JetRuby is an award-winning software development company combining 15+ years of engineering experience with cutting-edge AI tools. With 250+ Ruby on Rails projects delivered and 45M+ downloads of our Ruby Gems (used by Netflix, GitHub, and others), we now lead the next era of AI-integrated development.
We embed AI into every stage of delivery — automating tasks, detecting risks, and accelerating time-to-market by up to 40%. But real impact comes from our people: ISO 30414 & 10018 certified, our talent system ensures we hire and grow top-tier engineers. Our teams are 35% more effective in sustained collaboration.
Core Services
JetRuby.Flow – Our proven delivery framework blends structured phases (PDS Session, Discovery, Zero Sprint, Delivery, Support) with AI accelerators to build high-quality products in weeks.
AI PODs – Compact, high-performing squads (1–3 engineers + AiQA + AI agents) that solve complex challenges with precision and speed. Think software special forces.
Tech-Business Partner – Strategy meets execution. We audit and modernize your stack to make it AI-ready or AI-native — from code to architecture.
Last but not least — your peace of mind! JetRuby carries Professional Liability (Errors & Omissions) and Commercial General Liability policies to protect our clients and our work.
Our E&O policy activates when a bug, missed deadline, or strategic misstep costs a client money. Limit — $3,000,000
CGL answers third-party claims for bodily injury, property damage, or personal and advertising injury. Limit — $2,000,000
JetRuby Agency offers competitive pricing with projects typically ranging from $17,000 to $250,000. Clients appreciate the value for cost, citing high-quality deliverables and effective project management, though some noted higher-than-expected costs due to scope changes.
JetRuby Agency is capable of tackling complex and technically challenging projects, often delivering innovative solutions that meet or exceed client expectations. Their technical expertise is a key asset.
Strong Project Management and Communication
Clients commend JetRuby Agency's project management, noting their responsiveness, clear communication, and ability to meet deadlines. They effectively use tools like Slack and Jira to keep clients informed and involved throughout the project lifecycle.
Challenges with DevOps Support
While JetRuby Agency receives high marks for development, some clients note room for improvement in DevOps support. Enhancing infrastructure support could further strengthen their service offerings.
Expertise in Ruby on Rails
JetRuby Agency is recognized for its deep expertise in Ruby on Rails, often selected for projects requiring robust backend development. Their technical proficiency ensures reliable and scalable solutions, particularly for complex web applications.
Dedication to Client Success
JetRuby Agency is lauded for its commitment to understanding client needs and providing tailored solutions that align with business goals. Their proactive approach and willingness to exceed expectations foster strong client relationships.
Effective Agile Methodology
JetRuby Agency effectively employs Agile methodologies, organizing projects into well-structured sprints and maintaining flexibility to adapt to changing requirements. This approach is appreciated by clients for its clarity and efficiency.
Web Dev & Design for Business Brokerage Marketplace
Web DesignWeb Development
Ruby on Rails
Confidential
Dec. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“They are really easy to work with, and they’ve guided me as someone with no experience in this arena.”
Sep 23, 2020
Founder, Business Brokerage Marketplace
Anonymous
Verified
Other industries
Grand Rapids, Michigan
11-50 Employees
Phone Interview
Verified
JetRuby Agency is building an online marketplace’s website from scratch using Ruby on Rails. They’re handling design and development. The team has produced wireframes and will complete the site shortly.
JetRuby Agency’s efforts and commitment have exceeded client expectations. Their ability to provide comprehensive web services sets them apart from other providers with narrower specialties. They handle project management well by assigning a dedicated project manager.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the founder of a startup. It’s an online marketplace and service for buying and selling companies, meant to assist business brokers.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
JetRuby served as my full development team. I had no experience with anything related to online platforms.
SOLUTION
What was the scope of their involvement?
JetRuby is doing everything related to the website. They designed and developed the website from scratch using Ruby on Rails. We went through a phase during which they helped me create wireframes.
What is the team composition?
I’ve worked with 10–15 different people, depending on what stage we’re in.
How did you come to work with JetRuby Agency?
I found them through a web search. I interviewed several different developers. After going through that process, I decided to go with JetRuby because they seemed to really understand my needs and were able to offer the whole package.
How much have you invested with them?
All in, we’re at about $25,000–$30,000.
What is the status of this engagement?
I first contacted them in August 2019, and then we started the initial design and development phase that December. Right now, I’m aiming to have a beta test starting November 1, 2020. Our engagement is ongoing, but it’s close to being done.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
I don’t have any statistics because it's too early, but overall, a lot of what I’m getting is more than I expected. They’ve put a lot more effort and thought into it than I anticipated.
How did JetRuby Agency perform from a project management standpoint?
They’re great. I have a dedicated project manager who I can converse with regularly. We utilize Slack, so the entire team can see any messages.
They are really easy to work with, and they’ve guided me as someone with no experience in this arena. They are really helpful when I ask questions.
What did you find most impressive about them?
I’d say it’s their ability to look at everything as a whole package and offer that. There were a lot of other developers that had a much narrower focus. That’s what really differentiated JetRuby from other people I talked to.
Are there any areas they could improve?
Overall, I’ve been really pleased.
Any advice for potential customers?
Communication is key. Just be clear about what your expectations are.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Custom Software Dev for Equity & Inclusion SaaS Firm
Custom Software Development
HerokuRuby on RailsPython
$50,000 to $199,999
Oct. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Their team provides notes and questions our ideas to make our products better."
Jun 2, 2020
CTO, NameCoach
Jack Green
Verified
Other industries
Palo Alto, California
11-50 Employees
Phone Interview
Verified
JetRuby Agency provides development resources to build products for a SaaS company. They created data models, integrated APIs, and managed development using Ruby and Python. They migrated products to AWS.
JetRuby Agency dedicated capable resources that produced satisfying deliverables to facilitated growth into new business verticals. The team communicates clearly, which enables effective collaboration. Informed by a wealth of experience, they offer valuable insights that encourage improvements.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the CTO of NameCoach. We’re a SaaS company that supports equity and inclusion.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
We’re a startup, so our business challenge was to develop a product line cost-effectively.
SOLUTION
What was the scope of their involvement?
JetRuby helps us with development and implementation from the database forward. Their team has done data model design, backend API implementation, and frontend development using multiple different frameworks.
Their team also helped us to migrate from Heroku to containers deployed by AWS. They designed the DevOps portion of that initiative.
They wrote the primary product in Ruby on Rails. Recently, they started to work with Python. As we’ve moved into more verticals, they’ve been involved in the design, development, and delivery of all of the services that support our product offerings. Their team carries out maintenance too.
What is the team composition?
The size of the team has ranged from 3–10 people depending on our cash reserves and burn rate. I have a couple of points of contact. I’m a developer myself, so I work with the engineers and QA folks on our offshore team directly. JetRuby provides a primary point of contact, but I don’t only interact with them.
How did you come to work with JetRuby Agency?
Our engagement with JetRuby predates my involvement with NameCoach but our founder selected them.
How much have you invested with them?
We’ve probably spent between $100,000–$250,000 on their services.
What is the status of this engagement?
Our partnership began in October 2016, and they’re still our primary delivery team. We use their services all of the time.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
To a certain extent, we hired JetRuby to make certain problems go away. From my perspective, I need to focus on what our customers need and help our customers understand our services. I also need to identify gaps and market opportunities. Then, I need people to build on those opportunities.
I rarely think about JetRuby building our products. If mistakes are made, it’s usually a result of us not fully understanding the nature of the problem. I’m super satisfied. They’re a smart team.
How did JetRuby Agency perform from a project management standpoint?
JetRuby uses different tools internally to track projects. Between our two companies, we use Pivotal to coordinate our work. Their communication skills are great. Our difference in location hasn’t impeded our work.
What did you find most impressive about them?
JetRuby listens to our requests and internalizes them, comparing them to other completed projects to offer value. Their team provides notes and questions our ideas to make our products better.
The best outsourced companies are those that listen to your requests and then tell you if it’s a stupid idea. I’ve been through deep engagements with different providers. The more a company says that my ideas are dumb and offer a better direction, the happier I am.
Are there any areas they could improve?
No, not really. They’ve been as close to a perfect partner as I’ve encountered in my career.
Do you have any advice for potential customers?
If you’re engaging with any offshore partner, it’s important to understand what you want them to do and how you want to work with them.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
"They’re not the cheapest, but they’re at the highest point in the curve when you compare quality of output."
Willing to Refer
5.0
NPS
Web Dev, UX/UI Design & Systems Engineering for IoT Company
Web Development
Ruby on RailsVueJSJavaScriptPythonReact
Confidential
Aug. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“This is the third time I’ve gone back to them; every time, I’ve had a pleasant experience with them.”
May 7, 2020
Product Owner, IoT Analytics Application
Anonymous
Verified
Other industries
Boston, Massachusetts
51-200 Employees
Phone Interview
Verified
JetRuby Agency is helping an industrial IoT company build their web app. Their services have spanned front- and backend development, UX/UI design, systems engineering, and architecture decomposition.
JetRuby Agency has facilitated a positive customer experience, remaining flexible to change requests and delivering quality work. The team manages the project effectively by deploying various tools and providing a business analyst to streamline the process. They offer great value for cost.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m a product owner. Right now, I’m tasked with standing up a new, fairly complex software product that layers on top of our existing solutions. We’re a small company, and I do everything from systems engineering to customer engagement, B2B marketing, and product development.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
JetRuby Agency helps us with design and development.
SOLUTION
What was the scope of their involvement?
We’ve developed some core microservices that sit on the backend and do data analysis. Jetruby Agency is taking the outputs of those, combining them with the user stories, and developing the whole web application for us. They’re also doing the systems engineering, so going from user story decomposition to UX/UI design prototypes to walkthroughs and then to the actual implementation.
They do front- and backend development. On the frontend, we use Vue.js, which was a legacy holdover from our company. I know JetRuby Agency’s core is React, but they were good about jumping into Vue.js and bringing in some people who could help with Vue.js. We plan to transition to React.js in the next couple of weeks. The backend is Ruby on Rails. They’re integrating with our microservices that are natively written in Python that are being wrapped up in BLAS containers and deployed in Docker Kubernetes containers.
They’re also working on the architecture, which comes in several different layers, and doing decompositions. They’re doing a lot of the drilling down and refining the architecture based on user interactions; for instance, they’ll point out if a user story requires a more complex architecture. They have a business analyst on their team who has gone through and really designed a lot of the workflow at a detailed level.
They’re going into a final staging server. Our team will be taking the codebase from the server and deploying it live on our operational site going forward. We plan to keep them on to continue maintenance and application development.
What is the team composition?
The current team is around eight people. We have a program manager, who is great; they coordinate the hand-ins we give them and then plan the sprints out and do a lot of the communication. We have frontend developers, three backend developers, a UX/UI artist, and a business analyst. We also have a part-time QA person.
How did you come to work with JetRuby Agency?
Years ago, I had a startup, and a friend of mine at a different startup recommended JetRuby Agency after we were using a single local resource here in the US. We reached out in 2016 and started working with them.
I used them again at another company in 2018 or 2019. Then, when I started with this new company – which actually bought my startup – I recommended we used JetRuby Agency. They knew what they were doing and could move fast.
What is the status of this engagement?
My current company started working with JetRuby Agency in August 2019, and we’ve been working continuously since then.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
They’re currently working on the core flow through the application, which involves about five different user personas. We’re tracking them in terms of their ability to complete each of these steps of the user flow process, and each one has been assigned a point value. They’ve been doing very well with that. Obviously, it’s always going to be slower than what I wish they could do, but they’ve been good at communicating what they can accomplish during each sprint, given the resources they have.
When I push them and ask for a little bit more, they’ve been pretty good, and they complete things well. When they finish something and we look at it from the user point of view, they’re open to our change requests. We’re on the cusp of getting user feedback, which I’m sure will cause more changes. They’re friendly about our change requests and very upfront about letting us know when those changes will happen.
How did JetRuby Agency perform from a project management standpoint?
It always takes a little bit of time to find that rhythm between two teams on a project. One of the things I found with JetRuby Agency is that when they added a business analyst to come in, take the stories, and really start decomposing, we went from moving a bit slowly to hitting lightspeed. The interactions just clicked between our teams. They definitely brought in the right people at the right time to help us go through the inputs we were giving them and translating them into something they could build, and then coming back and showing us. They’ve been very good at helping to complete that loop.
We’re using Azure DevOps for all of the project management. We can track what stories we have handed them, and we can see when they’ve allocated that in the sprint. We’re using a variety of different tools as they decompose what we give them in Azure DevOps. For instance, we use Miro Boards for a lot of the business analyst flows so that we can look at the detail of the design. We do first-stage mockups, so more conceptual designs, in Sigma. Then, we do a lot of final UX/UI workflow in InVision, and everything from there goes into the queue for front- and backend development and then gets deployed to staging. It’s a very nice flow for us of requirements and stories we give them into these levels of fidelity that deliver the product.
What did you find most impressive about them?
This is the third time I’ve gone back to them; every time, I’ve had a pleasant experience with them. They’ve not only always kept me happy but have also given me the tools to keep my management happy and the investments going as we build these tools. They’re easy to work with. I’m sure if I end up going to another company in the future and need to develop something similar, I’d go right back to them.
Are there any areas they could improve?
I’ve given them feedback over time. Getting that project management just the way we wanted was important for us, and it took some time to get that going. We’ve developed a lot of templates that took us through our iterative design. Some feedback I gave them on this project in particular is that it would be helpful to have a repository of similar templates that they could provide new clients. They probably don’t do that because it potentially contains a lot of sensitive customer information; however, if they could provide some templates of how to communicate with us, it would be helpful.
Any advice for potential customers?
Spend a little bit of time planning and don’t jump right into development. Map out your plan into something that they understand how to execute against. The first time I worked with them, we went right into development, but the second and third times, we started slower and added staff as we felt confident that we had sufficiently documented what we were trying to do.
I’d also say to bring on their business analyst from day one; we waited a little bit to do that. That particular set of resources that they have at JetRuby Agency is worth every penny. They’re the most useful way to translate requirements from our lingo and lexicon into something that they understand how to develop.
RATINGS
5.0
"I’ve always had a great experience with them. This time has also been great, and we’ll see how our customers like what they developed."
Quality
5.0
Service & Deliverables
"Our customer loves what we’ve been showing them."
Schedule
5.0
On time / deadlines
"They’re very good. They do what they say they’re going to get done."
Cost
5.0
Value / within estimates
"There are some lower cost providers out there, but they provide great value for dollar."
Willing to Refer
5.0
NPS
"I’ve referred them to several friends who have done work with them.
Mobile App Dev for a Religious Content Nonprofit
Mobile App Development
Android App DevelopmentiPhone iOS App DevelopmentPublishing & Digital Content Mobile App Development
$10,000 to $49,999
Mar. 2019 - Jan. 2020
4.0
Quality
4.0
Schedule
4.0
Cost
4.5
Willing to Refer
4.0
"Most of the positive feedback has been regarding the new features and improvements."
Feb 5, 2020
CTO, Shiurim
Shai Rozen
Verified
Other industries
New York City, New York
1-10 Employees
Phone Interview
Verified
The team at JetRuby Agency developed native iOS and Android applications for a religious content nonprofit. Their team assisted with the design and project management aspects as well.
The product is performing well in the market, receiving over 2,000 downloads in its first few days. All feedback regarding JetRuby Agency’s work and skilled expertise has been positive. Their responsive approach complemented their quick workflow.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the CTO at Shiurim, a religious content nonprofit.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
We’ve been successful in delivering content in a traditional format. We have a weekly publication that’s distributed in about nine countries through different physical locations, and we were looking to expand that reach.
The idea was to create a mobile app for iOS and Android, where we can distribute the same content in a digital format.
SOLUTION
What was the scope of their involvement?
The team at JetRuby Agency developed iOS and Android applications from scratch. We hired a small design firm to create the initial mockups, but their team was also directly involved. We sent the mockups to them, and they helped with modifications along the way. Outside of design, they managed the project and helped with all of the coding.
The project had three major components. The iOS and Android apps were developed natively; their team did the whole backend content management platform. Both apps are a unique e-book reader for content and updates weekly.
The publication creates a weekly resource of specific religious content to be read or studied. It is updated weekly, and each day has a set of articles. There’s a study guide feature that keeps track of what sections have been covered. We usually upload PDFs, but they’re rendered in the app differently. In some cases, there is an audio lesson associated with that particular piece of content.
Both apps have subscription options and user registration. The backend helps us manage the content uploading process and user experience.
What is the team composition?
We were in contact with a project manager and account manager.
How did you come to work with JetRuby Agency?
A friend used them before and recommend them. After interviewing them and seeing their previous work, I felt comfortable about their process and what they’d done before. While I did talk to one or two other smaller agencies, JetRuby Agency ended up being the best option.
How much have you invested with them?
We’ve invested between $25,000–$35,000.
What is the status of this engagement?
We worked with JetRuby Agency from March 2019–January 2020.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
The product is available in the market and working well. Within the first ten days, there were over 2,000 downloads. Most of the positive feedback has been regarding the new features and improvements. We haven’t had any complaints.
How did JetRuby Agency perform from a project management standpoint?
I was in contact with the project manager weekly and spoke to the account manager once a month. The project could’ve taken less time, but the reason why it took longer was a roadblock on our side. JetRuby Agency could’ve been a little more proactive in getting us to move faster, but once we were ready, they were extremely responsive. We set up a Slack channel that helped streamline communication.
What did you find most impressive about them?
The team at JetRuby Agency is highly responsive. They’re quick to solve issues.
Are there any areas they could improve?
It would be great if they had more UX/UI product orientation. It could’ve been because of our project was small. Sometimes during outsourcing, there’s someone with a more product mentality. The first releases are more polished because it’s being thought through a user perspective and not only through specs.
Do you have any advice for potential customers?
Get schedules figured out. Make sure to communicate regularly. It’s helpful to have a weekly or daily call for a more significant project.
RATINGS
4.0
Quality
4.0
Service & Deliverables
Schedule
4.0
On time / deadlines
Cost
4.5
Value / within estimates
Willing to Refer
4.0
NPS
Staff Augmentation for a Software Development Consultancy
Web Development
$10,000 to $49,999
June 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"The quality of JetRuby Agency’s talent is very high."
Dec 20, 2019
Co-Founder, Software Consultancy
Anonymous
Verified
Other industries
Calgary, Alberta
1-10 Employees
Phone Interview
Verified
JetRuby Agency supplements resources to increase the speed of development for a software consultancy. The team writes code to help build products such as web applications.
JetRuby Agency delivers high-quality talent who help to provide excellent services at a competitive price. The team is dependable and supports streamlined collaboration. They offer technical expertise, which enables ongoing partnership.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the co-founder of a software consultancy. We go to startups and small businesses to help them deliver their tech.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
We needed more developers to accelerate development on various projects.
SOLUTION
What was the scope of their involvement?
Basically, JetRuby Agency augments our development team. Their team has helped to build feature-rich web applications. For our latest project, they provided a singular developer who picked up assigned tasks. The developer wrote and delivered code to us on a regular basis.
What is the team composition?
Currently, we work with one developer from JetRuby Agency.
How did you come to work with JetRuby Agency?
When I was CTO of another company, JetRuby Agency was brought on to run the dev ops. We hired 4–5 people to provide dev ops, QA, and development support. I left that company and started this consultancy. I decided to engage them again because of their quality talent.
How much have you invested with them?
We’ve spent $25,000–$50,000 on their services so far.
What is the status of this engagement?
JetRuby Agency started at my company in June 2019 and their work’s ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
They help us deliver our services at a high quality and a lower cost than local market rates.
How did JetRuby Agency perform from a project management standpoint?
We’ve had a smooth workflow generally. For this project, the developer was integrated into our in-house communication channels. We allocate them a workload in prioritized order and all the tasks get done.
What did you find most impressive about them?
The quality of JetRuby Agency’s talent is very high. I’d give them a five-star review of them.
Are there any areas they could improve?
No, I can’t think of anything.
Do you have any advice for potential customers?
If you’re not based in Europe or Western Asia, be aware of the difference in time zone but they make accommodations. For example, their team works later hours, so we have more overlapped time. It’s not an issue but it’s a consideration.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Platform Development for Marketplace Startup
Custom Software Development
Other app platform
$50,000 to $199,999
Feb. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“I give them a 10/10 for what we’ve done together.”
Oct 16, 2019
CEO, Help My Task
Jan Nowikov
Verified
Other industries
Estonia
1-10 Employees
Phone Interview
Verified
JetRuby Agency developed a platform for a marketplace startup that connects customers and suppliers. They integrated MANGOPAY to process payments. The team will likely develop an Android app in the future.
JetRuby Agency coded quickly and delivered with ease a very functional and thoughtful solution that internal stakeholders are eager to bring to market. The team is personable, responsive, and attentive, fostering a seamless and mutually beneficial collaboration. Their services are reasonably priced.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the owner of a marketplace startup that provides multiple services. We have customer and supplier fronts, and they can connect on our platform.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
At the time of engaging JetRuby Agency, we just had a vision for a platform that would connect customers with suppliers. We needed help with development.
SOLUTION
What was the scope of their involvement?
We described our idea and goals to them. They did an analysis, after which we started the development process.
JetRuby Agency developed a simple and straightforward platform and integrated MANGOPAY payment processing. MANGOPAY isn’t as widely spread as Stripe, but Stripe didn’t offer services in our country when we started the project. We didn’t have many options in that sense, so we settled on MANGOPAY after a more extended period of investigation.
The system allows customers to enter quotes, and then suppliers send offers. They can have private chats and make a decision. The platform ensures that the customer pays and that the supplier completes the job.
What is the team composition?
I believe there are sixteen people assigned to the project. I have a main project manager who is supervised by Dmitriy (Head of Client Engagement, JetRuby Agency). I also interact with Ivan (CEO, JetRuby Agency).
I don't need to engage with the rest of the team; I just scroll through Slack to see what they're responsible for. If I post a request, the project manager double-checks it, and then someone from the team works on the solution. There are a lot of people in different positions working on various tasks.
How did you come to work with JetRuby Agency?
Clutch came up first when I searched for programming agencies in Lviv. I read several reviews on Clutch, which actually helped me a lot, since I couldn’t find much information anywhere else. There was no-nonsense, and it had exactly what I was looking for in terms of reviews.
We reviewed a lot of other agencies, both in Lviv and elsewhere. I also visited Lviv. I checked JetRuby’s website and their ratings on Clutch. I trusted JetRuby Agency’s Clutch reviews and decided to have a chat. We had a good interaction, so we hired them.
How much have you invested with them?
At the moment, the cost is around $50,000.
What is the status of this engagement?
We started working with JetRuby Agency in February 2019, and the collaboration is ongoing. After we make some changes, we plan to release an Android app at the end of January or mid-February 2020.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
We don’t have statistics at the moment. We plan to release a landing page in the next two weeks and go forward slowly from there while receiving feedback from customers.
In terms of general feedback for JetRuby Agency, I’m very happy. I’m always in connection with them. They’re very good price-wise, even compared to American, local Baltic, and some Indian agencies. Given the cost, I thought that I’d never get the project started. JetRuby Agency might be similar in price to some Indian agencies, but I prefer having someone to talk to who isn’t too far away. It’s nice to know where there are and to be in the same time zone.
This kind of project is new for me, and I’m very satisfied so far. JetRuby Agency came up with a simple solution, and they coded quite fast. I can’t wait to go to market and see where we’ll end up with it.
How did JetRuby Agency perform from a project management standpoint?
We use Slack to communicate, and the average response time from the team is five minutes. I can go to them whenever I have a question, and they come up with results and estimates within 24–48 hours.
What did you find most impressive about them?
I’ve been most impressed by the personal attention and human relationship, which were the main things that attracted me to them. I have a good connection with the project manager and the rest of the team. I prefer working with people who understand me and know how I think, rather than with a cheaper company. It should be convenient for both sides, and I believe JetRuby Agency has fulfilled both my needs and their own.
They did everything that was necessary so that the platform would work well. To me, they’re perfect. I give them a 10/10 for what we’ve done together.
Are there any areas they could improve?
I might’ve been able to think of something had this been my third project of this type, but this was my first one, and I’m happy with everything so far. I tried contacting different agencies, and I either got replies a week later or got no answer at all. With JetRuby Agency, they answered all of our inquiries within moments. I appreciated the personal attention.
Do you have any advice for future clients of theirs?
I’ve already recommended them to the company I worked with on trademarking, and I’ll do it again if I get the chance. I can’t find any reason not to.
RATINGS
5.0
"Something might change in the future, but I can’t find anything negative at the moment. I’m happy with everything."
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
"I was the one who was late replying to them most of the time."
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Software Development for Electronic Manufacturing Company
Custom Software Development
Other app platform
$50,000 to $199,999
Nov. 2018 - Feb. 2019
4.5
Quality
4.5
Schedule
5.0
Cost
4.5
Willing to Refer
5.0
“They go out of their way to work and engage with the customer.”
Mar 4, 2019
Business Field Manager, Electronic Manufacturing Company
Anonymous
Verified
Manufacturing
Germany
10,001+ Employees
Phone Interview
Verified
JetRuby provided software development, working on the MVP of an application in a short timeframe. They built the frontend UI, incorporated different features into the app, and generated a demonstrator feature.
The work completed by JetRuby was excellent, with the team handling the expanded scope professionally, producing high-quality deliverables. They were an engaged, committed team that worked hard to accomplish all tasks on time and to a high standard.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the business field manager for urban and digital farming. My company is a provider of lighter technology.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby?
We were looking to do some quick software development, specifically around an application. The idea was to come up with an MVP of the application in a short time, in order to show customers and parties within the company.
SOLUTION
What was the scope of their involvement?
They were tasked with creating a frontend UI for interacting with our system. Secondly, they had to incorporate lighting controls and sensor feedback into the app. Thirdly, we needed to generate a first demonstrator of the analytics package within the application.
We then broadened the scope of work a bit, to include a different challenge we had, in terms of connecting a physical demonstrator of what we wanted to showcase. That wasn’t part of the initial scope, but they gracefully stepped in and helped us, and it was completed in about four weeks.
What is the team composition?
We worked with a designer, a backend developer, a scrum master, and a customer outreach person.
How did you come to work with JetRuby?
A previous colleague of ours recommended them based on his experience. The decision was partly based on that feedback, and partly on a nice proposal they put together in a short time. From an overall scoping perspective, the flexibility they had in setting up the project and getting it started, and then working with us to get moving, certainly helped. Their cost was also very competitive.
How much have you invested with them?
We spent $69,000.
What is the status of this engagement?
We started working with them in November 2018, and they completed most of the work we set out to do by February 2019.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
Having the initial demonstrator in a short time was really important to us. We expected that JetRuby would take a bit longer, but they met the target without any issues. They hit the mark for the initial six-week development sprint right on time.
The scope was for an initial prototype or MVP, so when we broadened the scope, one of the things we needed to achieve was end-to-end connectivity. They accomplished that as well, working with some of our staff. They helped us get something up and running in a very short period of three weeks.
Furthermore, qualitatively and from a customer experience perspective, they were extremely responsive, easy to work with, helpful, and communicative.
How did JetRuby perform from a project management standpoint?
They were really good at project management: they communicated clearly, took in our requirements and feedback, made sure they understood them, and—where there wasn’t clarity—asked us questions. They set up plans of 1–2-week intervals, describing the scope of work and keeping track of what was accomplished and what was in the backlog. They also summarized the resources needed, and how much time and scope remained, regarding planning and budget. It was always transparent.
We primarily used Slack for communication. We were setting up Jira on our end, but we had some integration issues, so we ended up not using it. We did set up a Bitbucket repository.
What did you find most impressive about them?
JetRuby is very customer-oriented, which impresses me. They go out of their way to work and engage with the customer. They really make us feel that we’re being treated well, that we have their attention, and that they are supporting us. To me, that’s been the biggest strength of the team, aside from their technical performance.
Are there any areas they could improve?
There’s nothing large I can think of. There was insufficient follow-up on noncritical things, and some fell off the wayside, but those were relatively minor things. Otherwise, they have a really solid team.
Do you have any advice for future clients of theirs?
They picked up on what we wanted to do very quickly. Make sure to have a clear story in that sense, and be able to communicate it, so that JetRuby can get going fast.
They really move at a fast pace and seek information quickly from us. Clients should make sure they constantly engage with the team, and things will work out really well.
RATINGS
4.5
Quality
4.5
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
4.5
Value / within estimates
Willing to Refer
5.0
NPS
iOS Development & Consulting for Photo Editing App
Mobile App Development
Consumer Mobile App DevelopmentiPhone iOS App Development
Confidential
Sep. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
4.0
"They go above and beyond expectations and are very persistent in overcoming any challenges."
Nov 2, 2018
Managing Director, Photo Editing App
Anonymous
Verified
Other industries
United States
1-10 Employees
Phone Interview
Verified
JetRuby is designing and developing a photo editing app for iOS.
JetRuby delivers high-quality work, going out of their way to meet client needs and overcome challenges as needed. Thorough and collaborative in their approach, working with their team continues to be easy overall.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I'm the managing director of a company that provides a photo editing app.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby?
We were looking for a trusted development agency to help build out our mobile app.
SOLUTION
What was the scope of their involvement?
JetRuby designed and developed a mobile app for iOS that allows users to make edits to photos.
What is the team composition?
We work with five people, including an account manager, lead developer, developer, and the owner of the company.
How did you come to work with JetRuby?
They were referred to us by someone we trust, so we decided to give them a shot.
What is the status of this engagement?
We've been working with them since September 2018 and we're nearing completion of the project.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
JetRuby has delivered high-quality work on everything we've requested thus far. The whole process has been relatively seamless.
How did JetRuby perform from a project management standpoint?
They're very thorough, providing lots of updates and documenting everything they're working on throughout the engagement.
What did you find most impressive about them?
They go above and beyond expectations and are very persistent in overcoming any challenges.
Are there any areas they could improve?
No.
Do you have any advice for potential customers?
Be responsive as they communicate what they need so the project's timeline can stay on track.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
4.0
Value / within estimates
Willing to Refer
4.0
NPS
Multiple Dev Support & QA for Software Development Shop
Custom Software Development
React NativeRuby on Rails
$50,000 to $199,999
Oct. 2017 - Ongoing
5.0
Quality
4.0
Schedule
4.0
Cost
4.0
Willing to Refer
5.0
“They've successfully learned new, complicated technologies we've requested them to become familiar with.”
Oct 3, 2018
Cofounder, Software Development Shop
Anonymous
Verified
Information technology
Georgia
1-10 Employees
Phone Interview
Verified
JetRuby Agency provided development support for two applications, involving Ruby on Rails, React Native, and AWS. They continue to provide ongoing support as well as QA testing.
JetRuby Agency delivers high-quality development work and has even adapted new skillsets to do so. Despite the expensive nature of their work, their team remains responsive to client needs, flexible, and willing to take on new challenges. They continue to be trustworthy partners.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I'm a co-founder of a software development shop.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
We were looking for experienced, affordable developers to help us build out our two platforms.
SOLUTION
What was the scope of their involvement?
JetRuby has worked on two different projects with us thus far. We provided most of the design work, and they've developed the platforms and made them accessible on Amazon.
The first project involved Ruby on Rails and allowed users to offer virtual classes online. The second involved a React Native environment on the frontend and AWS on the backend, incorporating features that allow for scheduling and alternative dispute resolution.
What is the team composition?
We've worked with about 3–5 different resources, including a project manager, some developers, and QA testers.
How did you come to work with JetRuby Agency?
I initially found them on a subcontractor website after searching for vendors with Ruby on Rails experience. Once I spoke to JetRuby Agency and a few of their references, I felt they were capable of getting the job done. We gave them a pilot project to work on, and they were very successful. So, we decided to keep moving forward with them.
How much have you invested with them?
We've probably invested around $100,000.
What is the status of this engagement?
We've been working together since October 2017, and the relationship is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
We're still in the early stages of releasing the products, but we've already received some positive feedback on the resolution product from beta testers.
How did JetRuby Agency perform from a project management standpoint?
Their team is organized and proactive overall. Despite the fact that their first language is Russian, we haven't had any language barrier issues. We mostly communicate through Slack and email, managing projects through Pivotal Tracker and Google Docs.
What did you find most impressive about them?
They've successfully learned new, complicated technologies we've requested them to become familiar with. Their developers conquered the challenge and saved us the cost and time of having to hire another vendor. I appreciate that they're always willing to work outside the box and stay flexible in their approach.
Are there any areas they could improve?
It's not entirely their fault, but there were times when we lost track of the hours their team spent on certain tasks, so we ended up with larger bills than we anticipated. We should've more closely tracked their work on a month-to-month basis because it can really add up quickly.
Do you have any advice for potential customers?
Communication is key. The more we stayed in touch with their team, the smoother the process ended up being. I also recommend tracking the number of hours the team spends on projects as they progress. That way, there are no surprises when invoices arrive.
RATINGS
5.0
"We trust them to deliver quality work and plan to continue working with them."
Quality
4.0
Service & Deliverables
Schedule
4.0
On time / deadlines
Cost
4.0
Value / within estimates
"There were times when projects ran over our initial estimates."
Willing to Refer
5.0
NPS
Web Development for Video Interviewing Company
Web Development
Ruby on RailsReact
$50,000 to $199,999
Feb. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
“We’ve worked with a lot of other firms, and JetRuby agency is one of the best.”
Sep 17, 2018
Co-Founder, hellocecil
Brandyn Morelli
Verified
Other industries
Providence, Rhode Island
1-10 Employees
Phone Interview
Verified
JetRuby Agency built a video interview web app, working on both frontend and backend. The app launched two weeks ago, and the team is currently working on new features to add to the platform.
Not only is JetRuby Agency great at what they do, they also charge a fair price. The team is responsive and communicative, holding weekly meetings to keep everyone updated. They use various means of communication and have some of the best project management in their field.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I’m the co-founder of hellocecil, a startup video interviewing application.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with JetRuby Agency?
We needed to build a web app and wanted a team that we could trust from an execution and strategy standpoint.
SOLUTION
What was the scope of their involvement?
JetRuby Agency worked on three main projects: marketing, frontend development, and backend development. We wanted a modern platform that we could expand with over time, so JetRuby Agency helped us choose React for the frontend and Ruby on Rails for the backend. The web app interacts with third parties and allows users to record, save, and replay videos in the application process. The web app went live about two weeks ago, and we’re currently working on new features.
What is the team composition?
We work with about six people: an account manager, a project manager, and four engineers.
How did you come to work with JetRuby Agency?
I'd worked with them at a different company before. At the time, we were evaluating 4–5 other vendors, but I was already comfortable with JetRuby Agency and confident in their skills. Plus, they asked questions about our project and took a sincere interest in what we wanted, unlike other companies.
How much have you invested with them?
We’ve spent about $50,000.
What is the status of this engagement?
We partnered in February 2018, and the work is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
I had some trusted colleagues look over JetRuby Agency’s work, and they said it was clean and up to date. They were highly impressed with the agency’s work.
How did JetRuby Agency perform from a project management standpoint?
They’re incredibly organized and impressive. We’ve worked with a lot of other firms, and JetRuby agency is one of the best. It’s been such a positive experience. We not only have a project manager who understands the technical components of the product, but we also have an account manager who walks us through the business goals and problems. We have a phone meeting every week, and they always have questions and improvements for our project. We also use Slack to communicate, Pivotal Tracker for development, and Basecamp for project management.
What did you find most impressive about them?
Their technical skills are remarkable, but their communication and product management set them apart from other agencies. That can be a hard skill to develop, but JetRuby Agency has put a lot of time and resources into making it a strength.
Are there any areas they could improve?
No. It's been such a great experience.
Do you have any advice for future clients of theirs?
JetRuby Agency is great for companies who don’t have full-time engineers on staff and need help both building a product and also strategizing in the early stages. They’re a great partner to bring on.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
"They're a good price, and we’re right on track with estimates."
Willing to Refer
5.0
NPS
"They’re our only partner I’d feel confident referring.
Showing 11-20 of
35 Reviews
Packages we offer:
Design & Discovery Phase JetRuby Agency
Maximize cost savings and enhance customer acquisition through the creation of an innovative project vision, delineation of strategic objectives, and meticulous identification of potential pitfalls associated with product launch. Application and site up to 30 screens.
Small
For startups and new ideas of existing businesses.
$9,500
/total
High-level Requirements
High-level Architecture Overview
Low Fidelity Wireframes
Product Oveview
1
month
delivery
Medium
For startups and new ideas of existing businesses.
$13,500
/total
High-level Requirements
High-level Architecture Overview
Product Vision
High-fidelity Wireframes UI Only
1
month
delivery
Large
For startups and new ideas of existing businesses.
$21,500
/total
Product Vision
Solution Architecture Document
Full UI/UX
Functional Requirements
2
month
delivery
Features
Small
$9,500
/total
Medium
$13,500
/total
Large
$21,500
/total
High-level Requirements
–
High-level Architecture Overview
–
Low Fidelity Wireframes
–
–
Product Oveview
–
–
Product Vision
–
High-fidelity Wireframes UI Only
–
–
Solution Architecture Document
–
–
Full UI/UX
–
–
Functional Requirements
–
–
Small
$9,500
/total
High-level Requirements
High-level Architecture Overview
Low Fidelity Wireframes
Product Oveview
Product Vision
–
High-fidelity Wireframes UI Only
–
Solution Architecture Document
–
Full UI/UX
–
Functional Requirements
–
Medium
$13,500
/total
High-level Requirements
High-level Architecture Overview
Low Fidelity Wireframes
–
Product Oveview
–
Product Vision
High-fidelity Wireframes UI Only
Solution Architecture Document
–
Full UI/UX
–
Functional Requirements
–
Large
$21,500
/total
High-level Requirements
–
High-level Architecture Overview
–
Low Fidelity Wireframes
–
Product Oveview
–
Product Vision
High-fidelity Wireframes UI Only
–
Solution Architecture Document
Full UI/UX
Functional Requirements
JetRuby Agency FREE Development Service
It’s a 1-hour long meeting with a Business Analyst of JetRuby that’s focused on getting a helicopter view of your product idea. Based on the information obtained from the PDS, we will take a small pause to analyze everything and devise a plan for the initial stages of your product implementation.
Small
It’s a 1-hour long meeting with a Business Analyst
$0
/total
Aligned Product Vision
Prioritized MVP Features
Precise Project Plan
Scalable Architecture Planning
Budget Clarity
1
week
delivery
Medium
Optimize Your Software with Our Free Code Audit
$0
/total
Free Code Audit
Library & Framework Updates
Security Vulnerabilities
Code Quality & Best Practices
Unit Test Coverage
2
week
delivery
Large
Proof of Concept (PoC) in Software Development
$0
/total
Proof of Concept (PoC) in Software Development
3
week
delivery
Features
Small
$0
/total
Medium
$0
/total
Large
$0
/total
Aligned Product Vision
–
–
Prioritized MVP Features
–
–
Precise Project Plan
–
–
Scalable Architecture Planning
–
–
Budget Clarity
–
–
Free Code Audit
–
–
Library & Framework Updates
–
–
Security Vulnerabilities
–
–
Code Quality & Best Practices
–
–
Unit Test Coverage
–
–
Implementation Readiness
–
–
Proof of Concept (PoC) in Software Development
–
–
Small
$0
/total
Aligned Product Vision
Prioritized MVP Features
Precise Project Plan
Scalable Architecture Planning
Budget Clarity
Free Code Audit
–
Library & Framework Updates
–
Security Vulnerabilities
–
Code Quality & Best Practices
–
Unit Test Coverage
–
Implementation Readiness
–
Proof of Concept (PoC) in Software Development
–
Medium
$0
/total
Aligned Product Vision
–
Prioritized MVP Features
–
Precise Project Plan
–
Scalable Architecture Planning
–
Budget Clarity
–
Free Code Audit
Library & Framework Updates
Security Vulnerabilities
Code Quality & Best Practices
Unit Test Coverage
Implementation Readiness
Proof of Concept (PoC) in Software Development
–
Large
$0
/total
Aligned Product Vision
–
Prioritized MVP Features
–
Precise Project Plan
–
Scalable Architecture Planning
–
Budget Clarity
–
Free Code Audit
–
Library & Framework Updates
–
Security Vulnerabilities
–
Code Quality & Best Practices
–
Unit Test Coverage
–
Implementation Readiness
–
Proof of Concept (PoC) in Software Development
JetRuby Agency FREE Development Service
It’s a 1-hour long meeting with a Business Analyst of JetRuby that’s focused on getting a helicopter view of your product idea. Based on the information obtained from the PDS, we will take a small pause to analyze everything and devise a plan for the initial stages of your product implementation.
Small
It’s a 1-hour long meeting with a Business Analyst
$0
/total
Aligned Product Vision
Prioritized MVP Features
Precise Project Plan
Scalable Architecture Planning
Budget Clarity
1
week
delivery
Medium
Optimize Your Software with Our Free Code Audit
$0
/total
Free Code Audit
Library & Framework Updates
Security Vulnerabilities
Code Quality & Best Practices
Unit Test Coverage
2
week
delivery
Large
Proof of Concept (PoC) in Software Development
$0
/total
Proof of Concept (PoC) in Software Development
3
week
delivery
Features
Small
$0
/total
Medium
$0
/total
Large
$0
/total
Aligned Product Vision
–
–
Prioritized MVP Features
–
–
Precise Project Plan
–
–
Scalable Architecture Planning
–
–
Budget Clarity
–
–
Free Code Audit
–
–
Library & Framework Updates
–
–
Security Vulnerabilities
–
–
Code Quality & Best Practices
–
–
Unit Test Coverage
–
–
Implementation Readiness
–
–
Proof of Concept (PoC) in Software Development
–
–
Small
$0
/total
Aligned Product Vision
Prioritized MVP Features
Precise Project Plan
Scalable Architecture Planning
Budget Clarity
Free Code Audit
–
Library & Framework Updates
–
Security Vulnerabilities
–
Code Quality & Best Practices
–
Unit Test Coverage
–
Implementation Readiness
–
Proof of Concept (PoC) in Software Development
–
Medium
$0
/total
Aligned Product Vision
–
Prioritized MVP Features
–
Precise Project Plan
–
Scalable Architecture Planning
–
Budget Clarity
–
Free Code Audit
Library & Framework Updates
Security Vulnerabilities
Code Quality & Best Practices
Unit Test Coverage
Implementation Readiness
Proof of Concept (PoC) in Software Development
–
Large
$0
/total
Aligned Product Vision
–
Prioritized MVP Features
–
Precise Project Plan
–
Scalable Architecture Planning
–
Budget Clarity
–
Free Code Audit
–
Library & Framework Updates
–
Security Vulnerabilities
–
Code Quality & Best Practices
–
Unit Test Coverage
–
Implementation Readiness
–
Proof of Concept (PoC) in Software Development
Locations (1)
535 Mission stSan Francisco, CA,
United States94105
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