Kensink Labs
TypeScriptLanguages & Frameworks8-week engagement
TYPESCRIPT · TYPED EVERYWHERE

TypeScript end to end. Shared contracts, refactor-safe, real types.

We write TypeScript everywhere it runs: frontend, backend, edge, and tooling. Types are the cheapest tests you will ever ship.

TypeScriptReactNode.js
Cycle
8 weeks · fixed price
Stack
Strict TypeScript
Output
Production code + eval suite
Handoff
Full source ownership
[THE SHORT VERSION]

Types catch a whole class of bugs before they exist.

TypeScript earns its keep by making invalid states unrepresentable and refactors safe, not by adding ceremony. We run it strict, and we share types across the network boundary so the client and server cannot drift.

When it fits
  • Any JavaScript codebase expected to live past a prototype
  • Teams that refactor often and want safety
  • Shared contracts between frontend and backend
[HOW WE BUILD IT]

How we build with TypeScript.

01

Scope and fit

We decide where TypeScript earns its place in your system, and where a simpler tool wins. No resume-driven architecture.

02

Build on a tested foundation

We integrate TypeScript against a foundation we trust: typed code, CI, and observability from the first commit. Boring infrastructure, modern surface.

03

Eval before launch

An eval suite proves the build behaves before it reaches a user. We measure, then ship.

04

Handoff with ownership

Your team gets the code, the tests, and a runbook. No lock-in to us or to a vendor framework.

[WHAT YOU GET]

What the engagement leaves behind.

Senior
Engineers who have shipped this before
100%
Source ownership at handoff
Eval-first
Tested before it ships
0
Framework lock-in
APPLIED K-FRAMEWORK

Bring the problem.
We’ll bring the build.

Senior engineers, eval suite at handoff, full source ownership. Sprint, program, or ongoing. We shape the engagement to the work.