Web app development services

Experts in: JavaScript, TypeScript, .NET, Node.js, NestJS and ReactJS. 80+ delivered projects. ★4.9 / 5 on Clutch.

Trusted by:

We focus on the fastest route to market – respecting your time and pushing your web app to success.

Scale your web app development with experienced full-stack developers and product experts from one of the top JavaScript development companies in Europe.

Software should be an unfair advantage,
‍not a drag.

Accelerate your web app development.

In tech, time is everything. But you know that.

Set your app for scalability

Build a web app that grows as your business grows, depending on the demand.

Speed up your app

Optimize your app for speed to drive more conversions and user engagement.

Find product-market fit

Validate your MVP, discover who your ideal customers are and find a problem-solution fit.

Develop microservices

Release software fast and frequently, and quickly adapt to market changes.

Stunning UX & UI for users

Design a web app that fulfils your business goals and creates a meaningful experience for users.

Leverage cloud solutions

Reduce the costs and time spent on managing and maintaining your business' IT infrastructure.

With technology that’s here to stay.

Get an unbiased perspective on the best frameworks and tools for your project.
With 70+ completed projects, we’ve seen enough to save you from trouble.

With 80+ projects under our belt, there’s a high chance we can help
with yours.

Consult your most pressing challenge with our technical advisors.

Our secret?
90% of iteration goals contribute to product goals.

Sounds simple, yet barely anyone in the industry even measures it.
For us, that's the primary thing that keeps our focus on what's needed for your product to succeed.

And it just seems to work.

Here's what hard data and our clients have to say.

93%

clients rate the quality of our services as
5/5

4.9 / 5

featured as one of the market leaders by
Clutch (source)

1.36%

clients rate the quality of our services as
5/5

Voices from our clients

The people from Brainhub are highly-skilled in React and Node.js and they work hard to achieve our goals.
Wes Reid

Head of Product & Technology of Dealer Market Exchange

It’s critical that Brainhub understands the context of the project and is treated as part of the team.
Enzo Martin

Technical Director at Paradox Interactive

I’ve been working on Scribi for 3 years - in two and a half hours they helped me refine my project even more.
Brian Palmer

CEO & Founder at Scribi Writer’s Studio

Brainhub have been working without needing a lot of assistance, and only asking the right questions.
Claus Stilbord

Omnicar A/S

They’re technical experts who aren’t afraid to speak up when they think something isn’t working.
Marcus Taylor

Head of Product & Technology of Dealer Market Exchange

They have excellent React.js knowledge.
Deb Gangopadhyay

CTO of Beam

Client stories

And it just seems to work.

Here's what hard data and our clients have to say.

At Brainhub, we hire web app developers who are top-notch experts in their fields, but not only. We choose to work with trustworthy innovators who stand out as dedicated and energetic team players.

We have delivered our web solutions to brands such as: National Geographic and Jackbox Games. With our developed expertise in this market, we know how to tailor web apps to meet both business goals and market needs.

‍Our approach is simple: clients become our partners. We believe in transparency, ownership, and brutal honesty so expect a pushback from us if we believe something goes against your business goals.

Leszek Knoll
CEO at Brainhub

And it just seems to work.

Here's what hard data and our clients have to say.

1. Testing is a must.

It’s simple. Tests are mandatory for every app we work on.

QA aims to identify and fill the gaps that impede the team from delivering a good quality product in a reasonable time.

We use every opportunity to check our code by unit, integration, and e2e testing.

2. Deploy every week.

Actually, we aim for daily or even hourly deploys if possible, but weekly is our minimum.

We’re diehard proponents of CI/CD for each part of apps we work on to quickly detect faulty changes and avoid releasing broken code.

To create our CI / CD processes we use infrastructure as a code approach with tools provided by Git platforms: Github Actions and Gitlab Pipelines.

Meet your crew, not your "resources".

Brainhub is a 100+ strong team, based fully in Poland. We consistently attract top local talent and hire 1.36% applicants that match our technical, communication and good-to-be-around-vibe criteria.

FAQ for our web app development services

Before you decide to build, scale or migrate your web app with Brainhub.

Any fast-growing tech business that wants to build static sites, dynamic and single page websites, online e-commerce stores, portal web apps, animated web apps, web apps with a content management system, and progressive web applications (PWAs).

We have the biggest experience working with fintech, martech, gamedev, edtech and IoT companies, but we’re open to exploring new industries.

The setup depends on your product maturity and needs but it can include experienced frontend and backend developers, QA engineers, Software Architects, UI/UX Designers, Scrum Masters, Business Analysts and DevOps engineers.

  1. Strategy: We make sure the product is feasible and create a prioritized roadmap of outcome-based goals that contribute to a product vision.

  2. Discovery: We work together as one team to find the best ideas to reach the desired goals. Creating innovative web apps can be a very complex mission.

  3. Delivery: First, we design and compose requirements for developers. Then we design the system and build the most critical business features. Finally, we do more tests to be sure that the product is as perfect as possible.

Grow faster with web app development experts.