TypeScript Agency

TypeScript pays off as soon as a codebase grows, several developers work on it, or the interfaces between modules become hard to track. We introduce it where it brings real relief and make implicit assumptions explicit, rather than forcing it dogmatically onto every small script. That way you catch errors while typing instead of in production.

We work pragmatically rather than academically: clear module boundaries, generics in moderation, and strict tsconfig profiles tailored to your project. Instead of nesting every type beyond recognition, we apply type safety where it prevents bugs and makes onboarding easier. That includes clean path aliases and project references so even large codebases stay manageable.

We share types across package and monorepo boundaries so client and server use the same contract. Where runtime data is involved, we combine that with zod or generate types from OpenAPI, so safety applies not only at build time but also at runtime. A change to the API schema then triggers a compiler error in exactly the right place instead of surfacing live in production.

We migrate step by step: TypeScript runs happily alongside JavaScript, so we convert file by file and tighten the compiler strictness gradually. Your team stays able to ship throughout while the typed areas keep growing. To be honest, a migration where any is scattered everywhere is worth little at first, so we plan the refactoring paths deliberately along the riskiest parts.

We anchor the standards in the pipeline: ESLint and Prettier enforce consistency, and a CI type gate blocks merges as soon as the compiler complains. That makes type safety a hard precondition for every release rather than a well-meant intention. We also offer training and pairing so your team carries the conventions on its own instead of relying on us.