DanyalAnsari

Full-Stack Developer·MERN · Next.js · NestJS · TypeScript

Full-Stack Developer building production-grade web applications with Next.js, NestJS, TypeScript, PostgreSQL, and MongoDB. Backend-first mindset with full-stack delivery experience across SaaS, marketplace, hospitality, and e-commerce products.

GitHubInstagram

Availability

Available immediately

Focus

Backend-first full-stack

Location

Gorakhpur · Remote ready

Building

Dukaan & Shop-Nexus

Experience

Career

Current

Apr 2025 — Present

Agency

Web Developer

Contracted to design and deliver custom web applications for SME clients across service and retail verticals. Built end-to-end solutions from requirements gathering to deployment handoff.

Client DeliveryFull-Stack DevelopmentCustom Web AppsShared Hosting Constraints

2025 — Present

Freelance

Full-Stack Developer

Independent client work delivering custom web applications end-to-end across service and retail businesses in Gorakhpur.

Next.jsNestJSMongoDBPostgreSQL
TypeScript·React·Next.js·NestJS·Node.js·MongoDB·PostgreSQL·Drizzle ORM·TypeORM·Tailwind CSS·Zod·TanStack Query·TypeScript·React·Next.js·NestJS·Node.js·MongoDB·PostgreSQL·Drizzle ORM·TypeORM·Tailwind CSS·Zod·TanStack Query·
Express.js·Redux Toolkit·Zustand·JWT·RBAC·Better Auth·Stripe·Swagger·Mongoose·Render·Vercel·Netlify·Express.js·Redux Toolkit·Zustand·JWT·RBAC·Better Auth·Stripe·Swagger·Mongoose·Render·Vercel·Netlify·

About

The person behind the code

I am a Full-Stack Developer with hands-on freelance and agency delivery experience, building production-grade applications with MERN, Next.js, NestJS, and TypeScript.

My work shows a clear engineering progression — from Express monoliths to modular NestJS backends with JWT refresh-token rotation, RBAC, booking state machines, GST pricing engines, and multi-tenant SaaS architecture.

I am most comfortable owning full delivery cycles: API design, DTO validation, database modelling, responsive frontend implementation, and production deployment.

Based

Gorakhpur, UP

Work

Freelance + Agency

Primary Stack

MERN · Next.js · NestJS

Availability

Immediate

Proficiency

TypeScript90
Next.js88
NestJS87
Node.js86
React85
PostgreSQL80
MongoDB82
REST API Design88

How I work

Build for production

I care about maintainability, validation, auth, documentation, and deployment — not just happy-path demos.

Backend-first thinking

I like modelling domains clearly, designing robust APIs, and keeping business logic structured.

Keep architecture practical

I prefer simple, proven tools unless complexity is justified by the product or domain.

Ship end-to-end

I am comfortable owning the complete flow from database schema to frontend UI and deployment handoff.

Contact

Let's work together

Open to hard engineering problems, product-focused roles, freelance collaboration, and backend-heavy full-stack work.

Email

Location

Gorakhpur, UP · open to remote & relocation

Response

Usually within 24 hours