TypeScript Development Company for Codebases That Have to Last
Strict typing, shared types across frontend and backend, and monorepo architectures that keep large engineering teams from stepping on each other. Built for teams who've been burned by runtime errors in production.
4.9/5 on Clutch17+ Years Experience200+ ClientsISO Certified
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About This Service
What Is TypeScript Development?
Runtime type errors that surface in production are expensive — in debugging time, in customer trust, in 2am incident calls. iMOBDEV Technologies builds TypeScript-first applications specifically to eliminate that category of bug before it ships. We write in strict mode by default, no exceptions, using Zod for runtime validation at every system boundary — API requests, environment variables, third-party responses — so type safety doesn't stop at compile time. For teams outgrowing a single codebase, we architect monorepos with Turborepo or Nx that share types between frontend and backend directly, and increasingly we build with tRPC to get end-to-end type safety across the API boundary without hand-written client SDKs or OpenAPI generation steps. Whether you're migrating an existing JavaScript codebase to TypeScript incrementally or starting a new large-scale application, we bring the discipline that keeps a growing codebase maintainable at 50,000 lines, not just at launch.
What's Included
Everything in Scope
A full breakdown of every deliverable — no hidden extras, no scope surprises.
TypeScript Application Development
Full-stack applications built in strict-mode TypeScript from day one — frontend, backend, and shared packages
JavaScript to TypeScript Migration
Incremental migration of existing JavaScript codebases to TypeScript without pausing feature development
Monorepo Architecture with Turborepo/Nx
Shared types, shared UI components, and coordinated builds across multiple applications in one repository
End-to-End Type Safety with tRPC
Type-safe API layers connecting TypeScript frontends to TypeScript backends without manual SDK generation
Runtime Validation with Zod
Schema validation at every system boundary — API inputs, environment config, third-party responses
TypeScript SDK & Library Development
Type-safe, well-documented internal libraries and public SDKs for your engineering ecosystem
Why Work With Us
What You Get When You Choose iMOBDEV
Strict Mode, No Exceptions
Every project runs TypeScript in strict mode from the first commit — no gradual typing shortcuts that create debt later.
Built for Large Codebases
Monorepo architecture and shared type packages that keep multi-team codebases coherent as they grow.
End-to-End Type Safety
tRPC and shared types mean a backend change that breaks the frontend fails at compile time, not in production.
Fewer Runtime Bugs
Zod validation at every boundary catches malformed data before it corrupts application state.
TypeScript Specialists
Engineers who live in strict-mode TypeScript daily — not JavaScript developers using types as an afterthought.
How We Deliver It
1
Discovery & Scoping
Deep dive into your goals, users, and constraints. Deliverable: detailed project brief and technical specification.
2
Architecture & Design
System architecture, API contracts, UI/UX wireframes reviewed with your team before a line of code is written.
3
Agile Development
2-week sprints with daily standups. Working software demonstrated every sprint — full visibility throughout.
4
QA & Testing
Automated unit and integration tests plus manual QA each sprint. Zero critical bugs shipped to production.
5
Deployment & Launch
CI/CD pipeline, cloud provisioning, zero-downtime deployment. Launch day is never a surprise.
6
Support & Growth
Post-launch monitoring, performance optimization, and ongoing feature roadmap execution.
Technologies We Use
LanguageAPIValidationMonorepoORMToolingTesting
TY
TypeScript (strict mode)
TR
tRPC
ZO
Zod
TU
Turborepo
NX
Nx
PR
Prisma
ES
ESLint
Vitest
Engagement Models
Choose How You Work With Us
Three ways to engage — pick what fits your project, timeline, and budget.
Dedicated Team
One or more senior developers assigned full-time to your project — embedded in your workflow, shipping on your timeline.
Ongoing product development
Scaling your engineering team
Long-term feature roadmaps
Staff augmentation
Hourly
Pay as you go. Ideal for short bursts, quick iterations, or when scope is still taking shape.
Bug fixes and quick iterations
PoC and prototype validation
Flexible short engagements
Advisory and code review
Fixed Price
Defined scope, locked budget, predictable delivery date. No surprises — just a clear SOW and milestone sign-offs.
We don't retrofit AI; we design for it from day one — architecture, data, and UX.
On-Time, Every Time
Agile sprints with clear milestones, transparent reporting, and zero deadline surprises.
Transparent Pricing
No hidden costs. Fixed-price or dedicated team models — you choose what fits.
Global Team, Local Focus
India-based delivery excellence with US and UAE client engagement offices.
Enterprise-Grade Security
ISO 27001-compliant, NDA-ready, GDPR-aware — secure by design at every layer.
Ongoing Partnership
We're a long-term partner, not a one-and-done vendor. We grow as you grow.
Client Stories
What Our Clients Say About Working With Us
“iMOBDEV delivered our AI-powered fintech app 2 weeks ahead of schedule. The quality is exceptional — it feels like a product from a top Silicon Valley company.”
S
Sarah Mitchell
CTO, PayEdge Finance
Frequently Asked Questions About TypeScript Development
Ready to Start Your TypeScript Development Project?
Tell us what you're building. Our team will review your requirements and get back to you with a detailed approach — no generic proposals, no overselling.