Quality in every byte
We are developers specialized in Java, Big Data, NLP and AI. We have a proven track record working with companies around the globe in USA, Canada, Germany, UK, Virgin Island and more.
Every day we are:
- Improving code quality and performance for mission-critical systems,
- Migrating bare-metal solutions to cloud platforms,
- Conducting data science, research, and artificial intelligence analysis,
- Creating fault-tolerant system integrations,
- Monitoring and system maintenance,
- Building custom desktop, web and mobile applications.
- Professional Quality Assurance services,
- Delivering business value in a carefully designed fully remote environment since 2012.
If you are looking for honest and reliable software development team, filled with people you can trust - we are here for you.
Recommended Providers
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Portfolio
User Technologies, Raiden Partners, Lacuna Solutions, eJero;LTD.
Reviews
the project
Platform Dev for Leading Cyber Threat Intelligence Company
"They are industrious and hard working and will find the solution to a problem if they do not have it readily on hand."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
I am the CEO of the world's leading cyber threat intelligence company serving clients around the globe.
For what projects/services did your company hire Open Tangerine Software House?
We hired Open Tangerine for their expertise in development, data warehousing, machine learning, and big data analytics.
What were your goals for this project?
The goals of the project is to continue to collect massive amounts of structured and unstructured data to develop actionable intelligence and indicators of compromise (IOC).
How did you select this vendor?
We were referred to Open Tangerine via a long standing partnership with a mutual third party.
Describe the project in detail.
The project was to create a threat intelligence platform based on the functional requirements of the highly technical team. The vendor was responsible for the architecture and development of the platform throughout the development lifecycle. My role in the project was to provide technical and subject matter expertise in order for the vendor to develop the platform with the exacting specifications.
What was the team composition?
There were approximately 5-7 team members involved from the vendor. The vendor was able to meet our exacting needs as we surged to complete various milestones of the project. The vendor was also able to identify and source very specialized resources to meet our requirements.
Can you share any outcomes from the project that demonstrate progress or success?
As our project and platform is ongoing, we have successfully implemented our platform into the market place. We are currently monetizing the platform based on the feedback and rapid development modifications provided by our vendor. The vendor has met our expectations as to the development, response and implementation of our platform in the industry.
How effective was the workflow between your team and theirs?
Workflow was streamlined to create designated points of contact to ensure Agile and rapid development throughout the lifecycle.
What did you find most impressive about this company?
Their ability to meet our demands on time and on budget. The vendor is very transparent about issues and challenges that may have come up during the project. They are industrious and hard working and will find the solution to a problem if they do not have it readily on hand.
Are there any areas for improvement?
Communications on both sides can always be improved.
the project
Dev Projects for Media & Entertainment Software Company
"Open Tangerine Software House brings both technical resources and innovative ideas on how to improve the project."
the reviewer
the review
A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.
Introduce your business and what you do there.
I am the president of a software development and consulting company.
What challenge were you trying to address with Open Tangerine Software House?
We needed extra development resources for several projects.
What was the scope of their involvement?
We’ve worked with Open Tangerine Software House for a number of projects, which include DevOps and QA testing. They executed software development for our cloud-based infrastructure using AWS, working with Java for backend development, and JavaScript and React Native frameworks for frontend development. Additionally, they’ve provided QA resources, such as manual and automated testing.
They are currently working on two development and QA projects with us. One is more backend development focused, while the second includes setting up our entire infrastructure.
What is the team composition?
My primary contact was our software developer, but I also interacted with the company's two founders.
How did you come to work with Open Tangerine Software House?
We had an immediate need for development resources, and a business associate recommended Open Tangerine Software House. They brought an excellent development team and had an immediate, positive impact on our productivity.
How much have you invested with them?
Our completed projects total just under $200,000.
What is the status of this engagement?
We began working together in February 2018 and still have ongoing work.
What evidence can you share that demonstrates the impact of the engagement?
They have an excellent work ethic, and it shows through the quality of their products. As opposed to previous offshore companies I have worked with, Open Tangerine Software House brings both technical resources and innovative ideas on how to improve the project.
How did Open Tangerine Software House perform from a project management standpoint?
We use Jira and Confluence as management tools to track the project. We also schedule daily standups with the software developers to get feedback on progress and any issues.
There will always be challenges when working with an offshore team, specifically with the time difference. However, Open Tangerine Software House has been responsive after hours and during the evenings. They’ve been very good about communicating on tickets and writing comments.
What did you find most impressive about them?
They add value beyond what I have found with other offshore development organizations. They don’t mindlessly follow the requirements but contribute ideas to the project on how to best solve problems.
Are there any areas they could improve?
I would love to see them offer more off-hour support. They are responsive and receptive to our questions or any issues regardless of time, but it would help our team feel less guilty about reaching out during the middle of the night—their time—if there were resources dedicated solely to working in alignment with our time zone.
Do you have any advice for potential customers?
With the time difference, their team will be doing most of the development during your off-hours or while you’re asleep, so be sure to have specific user stories that they can use. I would also recommend always having a daily standup, that way there is an effective hand-off and any issues can be addressed immediately.
the project
Ongoing Software Dev & Research for AI Startup
“The project I conducted with Open Tangerine Software House was a resounding success.”
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
I run an AI startup that builds insights platforms for the media industry. I also conduct machine learning research and development at the University of Southern California.
For what projects/services did your company hire Open Tangerine Software House?
I hired Open Tangerine Software House to execute all of my software development tasks, including frontend and backend. They are the exclusive software development shop I use.
What were your goals for this project?
The projects we've been working on together entail a complex mix of analytics for graphs, content, and audience conversations on social media. We’ve also incorporated bespoke data science, machine learning, and natural language processing.
How did you select this vendor?
Open Tangerine Software House came highly recommended by a friend of mine.
Can you go into detail about the services they provided and the scope of the project?
Open Tangerine Software House provided a wide range of services. They’ve aided us in UX design, mockups, systems architecture, software development, DevOps, and algorithm design.
What was the team composition?
We’ve worked with DevOps specialists, data scientist, and developers from Open Tangerine Software House.
Can you share any information that demonstrates the impact that this project has had on your business?
The project I conducted with Open Tangerine Software House was a resounding success. It had a powerfully positive impact on my business.
How was project management arranged and how effective was it?
Open Tangerine Software House handled project management on the development side. The entire process was spotless.
What did you find most impressive about this company?
Many things are very impressive about this company, including professionalism and pure software skills. They offer widespread availability across nine different time zones. I admired their intellectual and technical agility. Open Tangerine Software House was able to independently solve 99% of the problems that arose during our engagement. Their pairing of incredible technical proficiency with self-direction is a unique strength for an outsourced team.
Are there any areas where they can improve?
There are honestly none that I can see. Open Tangerine Software House is tremendous.
the project
WordPress & Assessment Dev for Consulting Company
"We developed this website for a business launch and have received positive feedback."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
We are a boutique management consulting firm with a global footprint. We have Fortune 500 and international corporate clients and offices in Los Angeles, New York, and Paris. I am the CEO and founder.
For what projects/services did your company hire Open Tangerine Software House?
We were developing a new website for a subsidiary in France that focuses on business training, human development, and education.
What were your goals for this project?
We needed to develop a straightforward website that clearly communicated our position and services while encouraging visitors to take our digital assessment and sign up for our newsletter.
How did you select this vendor?
A friend who does business globally in AI and data science recommended Open Tangerine. We initially met in Poland before hiring them.
Can you go into detail about the services they provided and the scope of the project?
They developed a new website from scratch using WordPress. They also adapted an existing English assessment into French.
What was the team composition?
They provided a website and digital assessment developer, along with an account manager.
Can you share any information that demonstrates the impact that this project has had on your business?
We developed this website for a business launch and have received positive feedback. It's efficient. For now, it's our digital business card. We use the assessment with our French clients.
How was project management arranged and how effective was it?
Project management was effective, and occurred through ZOOM or phone calls.
What did you find most impressive about this company?
I was impressed with their pricing.
Are there any areas where they can improve?
They could improve their communication, especially during onboarding. That's often the case with culture and language differences. We could have saved time at the beginning if Open Tangerine had checked with us rather than making assumptions about our expectations. However, this changed after a thorough meeting about our shared work process. Communication is a two-way street, so I take half the responsibility.
the project
Design & Dev for Health Care Platform
"Their experience was impressive."
the reviewer
the review
The client submitted this review online.
Please describe your company and your position there.
Atlana provides custom web development solutions for business needs, out staff and outsourcing services for companies in the EU and North America. I'm the founder and CEO.
For what projects/services did your company hire Open Tangerine Software House?
Back End development, Java
What were your goals for this project?
Create an MVP for the healthcare platform from scratch.
How did you select this vendor?
We had good and reliable cooperation earlier this year and came up with the idea to provide Back End part to a trustworthy partner. Being a web development company focused on Front End part, from time to time we look for support with Back End requirements.
Describe the project and the services they provided in detail.
They designed, developed and configured a Back End part. Project started with few core features that will be extended in feature.
What was the team composition?
Pawel Papkala (CEO) and Grzegorz Papkala (CTO) lead me through the process
Can you share any information that demonstrates the impact that this project has had on your business?
The Platform has been launched about one month ago, but right now we have positive feedback about dynamic and customer is absolutely sure with further investments.
How was project management arranged and how effective was it?
I was involved in each step and decision making process, it is very comfortable I can reach out directly to Pawel or permanent team member with all my questions immediately.
What did you find most impressive about this company?
Their experience was impressive.
Are there any areas for improvement?
I don’t see anything they could do better, always open and upfront.
Open Tangerine Software House has successfully implemented the platform into the marketplace. They've met all of the client's expectations thus far and the workflow is streamlined to create designated points of contact. Remaining transparent about issues, they meet demands on time.