08/01/2026 updated
100 % available
Full Stack Developer | MERN Stack | Next.js | TypeScript | AWS | AI Integration
Lahore, Punjab, Pakistan, Pakistan
Worldwide
Bachelor of Computer ScienceAbout me
Hi, I'm a Full Stack Developer with 4+ years of experience building scalable web applications across the front-end and back-end using the MERN stack, Next.js, and TypeScript. Proven track record delivering cloud-native solutions on AWS, designing secure REST and GraphQL APIs.
AI AgentsRAGLLMBedrockChatGPTDjangoAmazon DynamoDBPython (Programming Language)Node.jsNext.jsTypeScriptWorkflowsS3 BucketChatbotsMern
I’m a Full-Stack AI Engineer focused on building AI-powered applications, intelligent assistants, and scalable web platforms.
I combine modern AI technologies with strong full-stack development skills to turn ideas into production-ready products. My core expertise includes RAG systems, AI agents, LLM integrations, and AI-powered workflows using OpenAI, Anthropic Claude, and AWS Bedrock.
On the development side, I work extensively with Next.js, React, Node.js, NestJS, TypeScript, REST APIs, GraphQL, PostgreSQL, MongoDB, and AWS.
I have hands-on experience building RAG applications where users can interact with their own knowledge and documents. This includes document processing, embeddings, vector search with AWS OpenSearch, retrieval pipelines, and LLM-based responses using AWS Bedrock.
I can help with:
• AI agents and intelligent assistants
• RAG and document-based AI applications
• OpenAI and Claude integrations
• AWS Bedrock AI solutions
• LLM-powered applications and workflows
• AI automation and API integrations
• Next.js and React applications
• Node.js / NestJS backend development
• REST & GraphQL APIs
• AWS cloud applications and deployments
• SaaS platforms and scalable web applications
I focus on building solutions that are practical, maintainable, and ready to grow—not just prototypes or AI demos.
If you need someone who can handle both the AI layer and the full application around it, I can help turn your idea into a working product.
Experience
Professional experience5 - 10 years
Freelancer since2018
Languages
EnglishFluent
Project history
Developed and maintained high-performance web applications with seamless front-end and back-end systems. Integrated AI-powered features using OpenAI and Anthropic Claude APIs, including RAG-based search and content generation. Leveraged AWS services and AWS Amplify for cloud-based solutions. Engineered responsive interfaces with Next.js and Tailwind CSS, and scalable back-end services with Node.js, Express.js, and MongoDB. Streamlined deployment with CI/CD pipelines on AWS.
Developed and optimized Node.js back-end services for real-time hospital operations including patient data management, appointment scheduling, and medical billing. Built and integrated RESTful APIs to synchronize hospital systems. Designed API endpoints with Express.js for healthcare workflows. Implemented secure authentication and authorization using JWT and OAuth. Participated in code reviews to maintain high code quality.
Designed and developed scalable web applications with the MERN stack for diverse clients. Built and optimized relational databases with SQL Server and PostgreSQL. Developed RESTful APIs with Node.js and Express.js. Implemented reusable React.js components and enhanced application performance for high-traffic environments. Collaborated with UI/UX designers and QA engineers in Agile sprints.