Node.js development services

If you care about performance and reliability, our Node.js development services will make you smile. And sleep well at night.

Trusted by:

Outcome-oriented Node.js development services.

We keep our way of working extremely simple: solve real business problems, over-communicate with partners and never compromise on code quality. The fact that we're considered one of the top Node.js development companies and work on the most exciting Node.js projects, proves it's probably the right way.

For back-end development, Node.js is just hard to beat.

Versatility

The options that this technology provides span from software that runs in your browser to the Internet of Things. You can use it to build your app's front-end and back-end without worrying about compatibility.

Reduced expenses & time

With Node.js you can write web apps with no latency. Instead of connecting to the server every time your app needs to send a request, the app and server are always connected and communication runs smoothly

Scalability

Apps built with Node.js are easy to scale and maintain. They can be enlarged to accommodate for the growth of your business and handle an increasing number of connections.

Widely supported

Real-time mobile apps written using Node.js are easy to prototype, have higher performance and scalability. This framework works better than many other typical frameworks.

Fast production

Node.js facilitates multiple operations performance and can be used to build both complex and simple apps serving various business goals.

Popularity

Node.js brings together many enthusiasts. Also, some of the most successful companies out there have built their apps with Node.js: eBay, PayPal, GoDaddy, Microsoft, Uber, Netflix and Yahoo!, to name just a few.

Things you need to know about Node.js

Before you decide on your Node.js development services partner.

Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine that uses an event-driven, non-blocking I/O model to achieve efficiency while remaining lightweight. It’s used to build scalable, fast and reliable apps.

There are several features that make Node.js particularly well-suited for building scalable network applications:

  • allows us to use JavaScript as a backend language

  • cross-platform

  • lightweight

  • V8 makes it fast

  • simplifies developers’ work

  • designed with scalability in mind

  • offers stability and long-term support

Our software development codex

Deploy every week

We implement CI/CD for each part of the app to detect bugs quickly and avoid releasing broken code.

Testing is a must

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

Scalability through modularity

We design systems to scale without unnecessary complexity.

All decisions must be recorded

Every key architectural decision needs to be documented to keep our projects maintainable.

Security starts with secret management

We treat confidential data with the highest priority – whether in development, CI/CD, or at runtime.

Delivery is predictable

We blend the structured governance of PRINCE2 with the flexibility of Agile to ensure controlled yet responsive project delivery.

Deliver fast, adapt instantly

We prioritize fast, controlled delivery of value without compromising stability. To achieve this, we rely on feature flags.

With 50+ Node.js projects under our belt, there’s a high chance we can help with yours.

Discuss your most pressing problem 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.

7 years ago we made a decision: to be the best, you need to focus. Since then, we're focused purely on JavaScript and .NET, which allows us to attract the best talent on the market.

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

"When I think of you guys, you're a painless team augmentation.

Marcus Sonoma

Project Manager, fintech startup

Voices from our clients

The people from Codyssey 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 Codyssey 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

Codyssey 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

When we work as partners, magic happens.

Our Mission

Our mission is to build scalable, high-performing software that helps our clients achieve their business goals. Since 2015, we have delivered over 80 projects across fintech, healthcare, automotive, and manufacturing, partnering with brands like “Big 4” companies, National Geographic, Beam, Paradox Interactive, and Star Stable.It’s more than just writing code.

We manage the entire delivery process, allowing our clients to focus on strategic decisions while we ensure seamless execution. Software engineering is just one piece of the puzzle; our role is to guide clients through the entire development process, ensuring every project is built with a clear business purpose and long-term sustainability.

Meet your crew, not your "resources".

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

Delivery Excellence is our core.

This approach is based on three pillars:

Continuous Delivery

Short lead times for changes, combined with world-class reliability, availability, and security.

Business-oriented implementation decisions

Ensuring decisions are geared toward business impact.

Rigorous project governance

Maintaining strict oversight over budget, scope, timeline, and risks to ensure project success.

... and growing fast is what we do for a living.

Grow faster with Node.js development experts.