Full Stack Developer & Software Engineer
Sameer Khan
Sameer Khan — Full Stack Developer & Software Engineer specializing in React, Next.js, Node.js, NestJS, Java, MERN, AWS, and Docker.Engineering end-to-end web & mobile solutions with React, Next.js, Node.js, NestJS, Java & AWS. Specialized in MERN stack, REST APIs, Microservices, and Clean Architecture.
Engineering software
that scales in production.
I'm Sameer Khan — a Full Stack Developer & Software Engineer based in Bhopal, India. I specialize in designing resilient backend architectures, high-performance web interfaces, and production-ready mobile applications.
My core technical suite includes React, Next.js, Node.js, NestJS, Java, TypeScript, MongoDB, PostgreSQL, Redis, Docker, and AWS. From architecting AI healthcare platforms and real-time WebRTC collaborative environments to building secure payment NGO platforms and e-commerce applications, I deliver high-quality, clean code solutions.
Whether optimizing database aggregation pipelines to cut response latency by 35% or containerizing microservices for GitHub Actions CI/CD pipelines, I focus on system reliability, WCAG AA accessibility, and Core Web Vitals optimization.
Primary Tech Stack & Tools
React & Next.js
Node.js & NestJS
Java & TypeScript
MongoDB & PostgreSQL
Redis & Prisma
Docker & AWS
React Native
REST APIs & WebSockets
1+
Years Experience
15+
Shipped Projects
100%
Client Satisfaction
Where I've worked
01Full-time
Full Stack Developer
Optico Solutions Pvt. Ltd.
Engineered scalable web and mobile applications utilizing the MERN stack and React Native. Architected secure authentication systems (JWT, OAuth 2.0, RBAC) and integrated resilient payment gateways (Razorpay). Managed end-to-end cloud infrastructure deployments across AWS, GCP, and Hostinger.
02Internship
Software Developer Intern
Sheryians Pvt. Ltd.
Spearheaded the backend optimization for HRECT, a SaaS recruitment CRM. Designed complex MongoDB aggregation pipelines and query indexing strategies, successfully reducing database query response times by 35% and streamlining automated interview workflows.
03Freelance
Freelance Software Engineer
Delivered end-to-end web and Android mobile solutions for client projects, including a vehicle validation platform. Built responsive frontends in React and React Native, supported by robust Node.js REST APIs and customized admin dashboards.
A small selection of recent projects
My Apps
SpandaVidya AI
AI-powered Ayurvedic Healthcare platform featuring chat-based Ayurvedic consultation and computer vision cataract detection.
InfantMind
AI-powered baby and early-life understanding platform analyzing cries and behaviors.
DigiScanner
A powerful document scanning application. Capture, crop, and enhance documents seamlessly to digital format.
Kind words from satisfied Senior Management
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Frequently Asked Questions
Insights on Sameer Khan's technical background, architecture approach, and role availability.
Sameer Khan specializes in Frontend technologies (React, Next.js, React Native, Redux Toolkit, Tailwind CSS, TypeScript), Backend frameworks (Node.js, Express.js, NestJS, Java), Databases & Caching (MongoDB, PostgreSQL, Redis, Prisma), and Cloud/DevOps tools (AWS, Docker, GitHub Actions, Vercel).