TypeScript Development Services
JavaScript that scales — type-safe, maintainable code. Expert TypeScript engineers delivering high-quality solutions at 65% below US market rates — with a fixed price, 48-hour proposal, and 94% on-time delivery track record.
Catch Bugs Before Runtime
TypeScript finds type errors, null-reference bugs, and API contract violations at compile time — before they hit production or cost you debugging hours.
Better Developer Experience
Autocomplete, inline docs, and refactoring tools work reliably with TypeScript. New developers onboard 40% faster because types document intent.
Scalable Codebase
Large codebases without TypeScript become hard to change safely. Types make refactoring confident — you know immediately when a change breaks consumers.
Industry Standard
90%+ of new frontend projects and growing share of backend projects use TypeScript. It's not optional for serious software teams anymore.
TypeScript Projects We Deliver
TypeScript Full-Stack Apps
End-to-end type safety from database (Prisma) to API (tRPC) to frontend (React/Next.js) — zero runtime type surprises.
Backend APIs
Strictly-typed REST and GraphQL APIs using Node.js + TypeScript + Zod validation. Catches entire classes of bugs at compile time.
JavaScript-to-TypeScript Migration
Incremental or full migration of existing JS codebases to TypeScript. We maintain momentum and don't rewrite what's already working.
SDK & Library Development
TypeScript SDKs for internal teams or public APIs with full type definitions, JSDoc, and npm publishing.
Full TypeScript Ecosystem Coverage
The Affordable Choice for TypeScript Development
TypeScript Development — Common Questions
Should I use TypeScript for my project?
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Yes, for any project with more than one developer or expected to live longer than 6 months. The upfront investment in types pays back 3–5x in reduced bugs and easier refactoring.
Is TypeScript harder to develop in?
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Initially 10–15% slower than JavaScript. After 2–3 weeks, experienced TypeScript teams are faster because autocomplete works better and debugging is far less frequent.
Do you migrate JavaScript projects to TypeScript?
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Yes. We use an incremental migration strategy — adding TypeScript progressively using tsconfig's strict: false initially, then tightening types over sprints. Your app keeps shipping throughout.
How much does TypeScript development cost?
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TypeScript projects at CodeMiners are priced the same as equivalent JavaScript projects — TypeScript doesn't add cost, it reduces long-term maintenance cost. Projects start from $800.
Related Frontend Technologies
Ready to build with TypeScript?
Get a detailed proposal within 48 hours — fixed price, no hidden fees, 65% below US rates.