Core Technology Expertise

Javascript Engineering

We build production systems with Javascript. Senior engineers, fixed-price delivery, and code you own outright.

Pricing
Fixed price
Handover
Full source handover

Our Javascript Capabilities

Most of the Javascript projects we take on are not greenfield. They are second systems, or third systems, replacing something that was cheap to build and expensive to live with. That context changes how you approach the work, and it is worth being honest about it up front.

Our engineers build with Javascript day in and day out, so the opinions here are formed by shipping rather than by reading documentation. We care about the boring parts — clear boundaries, tests that actually catch regressions, and a codebase a new hire can read in a week.

If Javascript is the wrong choice for your problem, we will say so. Plenty of projects that arrive labelled Javascript are better served by something simpler, and the cheapest Javascript project is the one you do not build.

Technical Prowess

Architecture that survives change

We structure Javascript codebases around clear module boundaries, so the next feature does not require a rewrite of the last one.

Security in the pipeline

Dependency scanning, secret detection and review gates run on every merge into your Javascript codebase, not once before launch.

Performance work, measured

We profile before optimising. Every Javascript performance claim we make to you comes with the before-and-after number attached.

APIs and integrations

Typed, versioned API contracts with documented error handling, so your Javascript services can be consumed without guesswork.

What you get

Faster to first release
8-12 week MVPs

A specialist team does not need three weeks to learn your domain.

Code that outlives the contract
Full source handover

Tested, reviewed and documented, so you are not stranded if you change vendor.

Handles real load
Tested, not assumed

Load tested against your expected traffic, with the results written down.

Get started

Ready to build with Javascript?

Talk to an engineer who has shipped Javascript in production, not a salesperson reading a script. Thirty minutes, no obligation.