NestJS Development Services for Scalable Backend Systems
I design and build NestJS backends — APIs, auth, modules, and integrations — with the same architecture discipline I bring to Angular frontends. TypeScript end to end.
Who this is for
This page is for teams that specifically want a structured, TypeScript-first backend, not a quick script-style API.
Founders who want a backend that stays maintainable as the team and feature set grow.
Angular teams who want a backend developer fluent in the same TypeScript conventions.
Companies migrating from a loosely structured Express app to a modular NestJS architecture.
Teams that need REST or GraphQL APIs with proper validation, auth, and error handling from day one.
What I deliver with NestJS
- API design: REST and GraphQL endpoints with DTO validation and consistent error handling.
- Authentication and authorization: JWT, role-based access control, and session management.
- Modular architecture: feature modules, dependency injection, and clean service boundaries.
- Database integration: TypeORM, Prisma, or MongoDB with schema design and query optimization.
- Microservices and message queues where the product genuinely needs them, not by default.
- Testing: unit and integration tests for critical business logic and API contracts.
- Documentation: OpenAPI/Swagger setup so frontend teams can integrate without guesswork.
- Deployment support: containerization, environment configuration, and CI-friendly builds.
Why NestJS, and why hire me for it
- NestJS is my default framework for new backend builds — it gives structure that plain Express doesn't.
- I've shipped production Node.js and Express backends for enterprise clients handling 5,000+ users.
- TypeScript across your frontend and backend means fewer integration surprises and shared types.
- I favor boring, well-tested architecture over clever abstractions that are hard to maintain.
- I document module boundaries and decisions so a future hire can extend the system confidently.
- I scope backend work honestly — no microservices or message queues unless the product needs them.
Backend systems I've shipped in production
Cybersecurity / Enterprise SaaS
Hawkeye XDR Cybersecurity Dashboard
Developed XDR cybersecurity dashboard for monitoring, threat detection, and incident response visualization.
View case study →Enterprise HR / CorporateHCPM Employee Self-Service App
Mobile HR management application enabling 5000+ employees to manage payroll, leave, approvals, and timesheets.
View case study →NestJS development pricing
Hourly / Sprint Support
₹1,500 /hr
Flexible, weekly blocks
- API and feature delivery
- Architecture and code review
- Async or scheduled collaboration
NestJS API Build
₹15,000 starting
2–5 weeks
- Module and API architecture
- Auth and validation setup
- Database integration
- API documentation
Frequently Asked Questions
Need a NestJS backend built with real architecture discipline?
Tell me about your API requirements, data model, and timeline, and I'll scope a practical plan.