- Delivered production features across Next.js, React, FastAPI, and Node.js.
- Designed REST APIs, PostgreSQL schemas, and migrations, working directly with product and design teams.
Building from Mumbai, India.
Prem Rajput.
Full stack & AI engineer
I build full stack products and AI systems
that hold up in real production.
range: design to cloud to apps & AI automation.
Built across the stack.
Owned end to end.
I’m a full stack and AI engineer who connects product development, system design, cloud infrastructure and automation. I take ideas from the first architecture decision to a working product in production.
More about meBuild it. Ship it.
Keep it running.
AI systems, trading tools, open source and platforms built for real workflows.
stack: Python, FastAPI, React, Next.js, PostgreSQL, AWS, Docker, Terraform
Experience / the work behind the work
4 roles- Built a five-role admin dashboard, a Gemini-powered career assistant, payment APIs, and centralized SSO.
- Provisioned AWS infrastructure with Terraform and automated deployments.
- Promoted to full-time developer after eight months.
- Shipped the company website, REST APIs, and React applications, and managed CI/CD and cloud deployments.
- Developing AI tools, SaaS products, booking platforms, and custom web applications.
- Owning architecture, implementation, integrations, and cloud delivery end to end.
Stack / tools behind the systems
9 groupsBackend Systems
- Python
- FastAPI
- Node.js
- SQLAlchemy
- REST APIs
- PostgreSQL
- Redis
AI & ML
- OpenAI
- Gemini
- LangChain
- LangGraph
- RAG Pipelines
- ChromaDB
- AI Agents
System Architecture & Design
- System Design
- API Design
- Data Modeling
- Database Schemas
- Migrations
- Service Integration
Cloud & DevOps
- AWS
- Docker
- Terraform
- CI/CD
- Vercel
- Cloud Deployments
Languages
- Python
- TypeScript
- JavaScript
- SQL
Frontend & Interfaces
- React
- Next.js
- TypeScript
- Tailwind CSS
- TanStack Query
Data & Persistence
- PostgreSQL
- Redis
- ChromaDB
- SQLAlchemy
- Database Migrations
Authentication & Testing
- OAuth
- SSO
- Role-based Access
- Playwright
- API Validation
Automation & Delivery
- AI Workflows
- LangGraph
- CI/CD
- Terraform
- Deployment Automation
- Payment Integrations
Projects / selected work
Ideas engineered into reality.
AI workflows, trading systems and full stack products. A selection of the things I’ve designed, built and shipped.

An autonomous AI pipeline. Built to keep running. AI & Automation / Python · FastAPI · Redis

Options intelligence, without the wait. Trading Systems / JavaScript · PWA · Nginx

Live market intelligence, from signal to execution. Trading Systems / Python · FastAPI · SQLite

An end-to-end platform for a growing business. Web Platforms / Next.js · React · Tailwind CSS

Contributing to scheduling infrastructure for everyone. Open Source / TypeScript · Next.js · tRPC

A better way to find your next getaway. Web Platforms / WordPress · PHP · STAAH

Your terminal. In your own words. Open Source / Python · CLI · tmux
Designed and developed from idea to launch. Web Platforms
Designed and developed from idea to launch. Web Platforms