Foyaz Ullah Shahin
Building AI-powered developer tools and intelligent web systems
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Technical Skills
Technologies I work with daily
What I Do
Services I offer
Backend Development
Robust server-side apps with Laravel, PHP
API Development
RESTful API design and integrations
Frontend Development
Modern interfaces with React, Vue.js
DevOps & Cloud
AWS deployment, Docker, CI/CD
Full Stack Solutions
End-to-end web applications
Performance
Database optimization and caching
AI Integration
Embedding LLMs and AI into applications
RAG Systems
Document Q&A with retrieval-augmented generation
MCP Development
Model Context Protocol tools for AI agents
Work Experience
My professional journey
- Architected RESTful APIs handling 1M+ requests daily
- Reduced database query time by 40%
- Mentored team of 5 developers
- Developed 10+ client web applications
- Implemented secure authentication systems
- Built real-time notification system
- Designed database schemas
- Created reusable component library
- Implemented payment gateway integrations
AI-Powered Development
Building intelligent systems with modern AI tools
RAG Document Chat
Upload documents and ask questions. AI retrieves relevant content and generates accurate answers using Retrieval-Augmented Generation.
Explore →AI Agent
Autonomous AI agent with ReAct reasoning. Query databases, check health, and analyze data using natural language with6 built-in tools.
Explore →MCP Server
Model Context Protocol integration for AI agents. Expose tools and data to external AI systems with secure API endpoints.
Explore →Semantic Search
Vector-powered site search using pgvector and Gemini embeddings. Finds results by meaning, not just keywords.
Explore →Education & Certifications
Academic background & development
🎓 Jahangirnagar University
MSc in Computer Science
🎓 Bangladesh University
BSc in Computer Science
🏆 Certifications
ACMP 4.0
IBA, University of Dhaka
PHP to Basic CodeIgniter
BD Jobs Training
Android Apps Development
Ministry of ICT
Let's Connect
Collaborate, innovate, and build together