Spark X is building a global talent platform of vetted full-time remote developers. We are matching you with the highest quality candidates all around the world. This means we hire for you the engineering talent, every candidate is tested to ensure a high standard of communication, personality, and tech skills.
Add bandwidth for short or long-term projects. Leverage talented developers, experienced with more than 100+ technologies, including React, Vue, Angular, React Native, Flutter, Node.js, Python, Django, TypeScript, PHP, Laravel, and JavaScript.
💯 Who is best suited? Firstly, series A and B startups. The company has an MVP and a small team. They recently raised funds and are experiencing rapid growth. Secondly, medium-sized businesses. The established business with well-defined processes continues to grow its development workforce.
⏳ How long does it take to get started? We can match you with the right developer in days, not months. We will present as many relevant, pre-vetted candidates as needed, and the final decision will always be yours.
👨🔧 Does Spark X take care of leading the project? Spark X is always available to assist developers and clients with project guidance and maintain an effective working relationship. However, unlike a traditional agency, we do not project manage the developer.
💵 How much does it cost to hire developers through Spark X? The price per hour ranges typically between 25.00 and 40.00 USD. The cost of your engagement is determined by the developer's experience, skillset, and seniority.
🗣 Do the developers speak English? Yes, all of our developers are fluent English speakers. They also have excellent communication abilities. These are a must-have for us when we're looking to hire the top engineers, and they're an important component of the vetting process.
Spark X is noted for their good pricing and efficient processes. Clients appreciate their responsiveness and quality work. Specific project costs and client sizes are not disclosed, but overall, the value for cost is considered favorable based on the reviews.
Spark X received high praise for their frontend development capabilities, particularly in creating UI libraries and mobile apps using technologies like React Native and Next.js.
Great Value for Money
Clients found Spark X to offer good value for money, combining reasonable pricing with high-quality deliverables and efficient service.
Strong Project Management
Project management at Spark X was commended for being clear, agile, and efficient, with practices like weekly sprints and transparent processes contributing to successful project outcomes.
Highly Skilled Developers
Clients highlighted the technical expertise of Spark X's developers, noting their proficiency in mobile app development and frontend technologies, as well as their ability to deliver high-quality code.
Efficient Workflow and Communication
Clients appreciated Spark X's efficient workflow and regular communication via Slack and Zoom, which facilitated smooth collaboration and timely project completion.
Spark X provided frontend development support for a SaaS company. They helped the client develop a UI library for their application.
The client was pleased with Spark X's efforts, describing their outputs as great. The team worked efficiently, delivering quality work in a timely manner. They also communicated regularly through Slack and offered good value for money.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
CTO
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Spark X?
Recruiting and managed IT service
SOLUTION
How did you select this vendor and what were the deciding factors?
We found SparkX through Upwork
Describe the project in detail and walk through their service package.
Development of a new frontend library
How many resources from the vendor's team worked with you, and what were their positions?
Artem worked with us as the project manager
RESULTS & FEEDBACK
Can you share any outcomes from the project that demonstrate progress or success?
Viacheslav did a great job in finishing the UI library
How effective was the workflow between your team and theirs?
Their workflow was very efficient and their team just joined our Slack channel.
What did you find most impressive or unique about this company?
Good prices and quick process
Are there any areas for improvement or something they could have done differently?
Not that I can think off
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
Mobile App Dev for Digital Receipt Platform
Mobile App Development
$10,000 to $49,999
Apr. 2021 - Jan. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0
"We are pleased with their responsiveness and quality work."
Feb 10, 2022
Founder, Digital Receipt Platform
Anonymous
Verified
Other industries
United Kingdom
1-10 Employees
Online Review
Verified
Spark X helped build a mobile app for a digital receipt platform using React Native. They worked on the app's front end.
Spark X completed the project, and the client was pleased with their responsiveness and expertise in app development. The team communicated via Slack and Zoom during the collaboration.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
Founder
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Spark X, and what were your goals?
App development - front end
SOLUTION
How did you select this vendor and what were the deciding factors?
Interview with developer
Describe the scope of work in detail, including the project steps, key deliverables, and technologies used.
Front end app: React Native developed
How many resources from the vendor's team worked with you, and what were their positions?
1
RESULTS & FEEDBACK
Can you share any measurable outcomes of the project or general feedback about the deliverables?
Dmitry has been an absolute dream to work with. He's a great team player and React Native developer who always makes himself available when needed via our internal Slack channels and Zoom meetings. His technical mobile app development knowledge is top notch and his ability to communicate well with his product development colleagues is exemplary. I would highly recommend him and the SparkX team.
Describe their project management style, including communication tools and timeliness.
All great, not complaints
What did you find most impressive or unique about this company?
We are pleased with their responsiveness and quality work.
Are there any areas for improvement or something they could have done differently?
Not really
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
4.5
Value / within estimates
Willing to Refer
5.0
NPS
Web Development for Travel App
Web Development
$10,000 to $49,999
Mar. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"For now, they have created a fast and stable front-end with a great core for further development."
Oct 1, 2021
CEO, Tripnest
Alfred Noland
Verified
Hospitality & leisure
Oslo, Norway
1-10 Employees
Online Review
Verified
Spark X provides ongoing frontend development for a travel booking app. This project has required the use of React, Next.js, GraphQL, and Redux. They use a four-step agile approach for the development cycle.
Spark X has created a fast and stable frontend for the application, setting the client up for further improvements in the future. Their solution also features SEO improvements through Next.js rendering. They communicated transparently and effectively and practiced weekly sprints during development.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I'm the CEO of Expands Holding AS, Norway. We are developing a eco systems of apps. Our first app tripnest.io is a travel application using Node.js and React Next.js.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Spark X, and what were your goals?
SparkX has been doing front-end work for our consumer applications. By converting UI/UX to clear and best practice code for the front-end.
SOLUTION
How did you select this vendor and what were the deciding factors?
They showed great interest, clear and fast process to getting started with the development. This combined with great communication, estimation and skills made our decision.
Describe the scope of work in detail, including the project steps, key deliverables, and technologies used.
The technologies used: React Next.js GraphQL Apollo Redux We have been using a Agile approach with clear process:
Scope (pages, features, architecture and technologies)
Estimation and planning
Development
Follow up and reviewing
How many people from the vendor's team worked with you, and what were their positions?
We have been working with two front-end developers and one senior and project manager.
RESULTS & FEEDBACK
Can you share any measurable outcomes of the project or general feedback about the deliverables?
For now, they have created a fast and stable front-end with a great core for further development. Highly optimized for SEO with Next.js server side rendering.
Describe their project management style, including communication tools and timeliness.
We are using a agile approach with weekly sprints.
What did you find most impressive or unique about this company?
Transparent
Are there any areas for improvement or something they could have done differently?
Not as we know for the moment, really impressed with the coperation.
If you’re not seeing exactly what you need here, send this company a custom message.
You can talk about your project needs, price, and timeline to get started on your project.
Sign in to see which brands trust Spark X.
Get connected to see updates from Spark X like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.
