u
usman_ghani__

Muhammad Usman

@usman_ghani__

Full Stack AI Developer for React, FastAPI and AI Agent Apps

Pakistan
English, Urdu
About me
I build full-stack AI products that solve real business problems. I am a hands-on developer with 4+ years of experience building React and Next.js interfaces, FastAPI and Node.js backends, AI agents, RAG assistants, APIs, automation, and SaaS platforms. My stack includes TypeScript, Python, PostgreSQL, MongoDB, OpenAI, LangChain, Docker, and AWS. I handle architecture, implementation, integrations, debugging, deployment, and maintenance. I also serve as CTO at Logicwise, but full-time development remains my primary focus. Tell me your users, workflow, and goal.... Read more

Skills

u
usman_ghani__
Muhammad Usman
Offline • 
Average response time: 1 hour

See my services

AI Strategy
I will automate ga4, search console and google ads reporting with ai
From$25 / projectMore details
AI Integrations
I will build a custom mcp server to connect claude to your API or database
From$90 / projectMore details

Portfolio

Work experience

Software Engineer

Techtimize • Full-time

Mar 2025 - Dec 2025 • 9 mos

- Developed backend services and REST APIs for client applications using Node.js, Express, NestJS, PostgreSQL, and Prisma ORM. - Integrated OpenAI and third-party AI APIs into application workflows for prompt orchestration, structured responses, caching, and background processing. - Secured APIs with JWT, OAuth 2.0, request validation, and rate limiting while organising business logic into modular NestJS services. - Built real-time WebSocket services with Redis pub/sub for communication across application workers. - Implemented database schemas, migrations, queries, and isolated data flows for multi-tenant product features.

Software Engineer

Educative • Full-time

Jun 2022 - Dec 2024 • 2 yrs 6 mos

- Created and reviewed hands-on technical content, executable code examples, and learning environments across Python, Node.js, Java, ASP.NET, and cloud technologies. - Engineered a Node.js, Express, and RabbitMQ email scheduler with asynchronous processing, retries, and dead-letter handling. - Containerised learning applications with Docker to provide consistent development and execution environments. - Authored practical AWS labs covering EC2, S3, IAM, networking, and deployment workflows. - Developed browser automation tooling for platform data collection and supported authors using Docker-based environments.