Sheikh Mohammad Nazmul Hasan - Expert Web Application Developer, AI Automation Specialist & Full Stack Engineer
Professional Software Development Services
Sheikh Mohammad Nazmul Hasan is a highly skilled web application developer based in Bangladesh, specializing in building modern, scalable web applications using cutting-edge technologies. With expertise in TypeScript, Next.js, React, Node.js, and AI automation, Sheikh delivers enterprise-grade solutions for clients worldwide.
Core Technical Skills and Expertise
Proficient in full-stack web development using TypeScript, JavaScript, Next.js, React, Node.js, Express.js, and modern frontend frameworks. Experienced in database technologies including MongoDB, PostgreSQL, MySQL, and Redis. Expert in building RESTful APIs, GraphQL services, and real-time applications using WebSockets.
Specialized in AI automation and intelligent workflows using n8n, LangChain, RAG (Retrieval-Augmented Generation) systems, and LLM integration. Skilled in implementing agentic AI systems, machine learning solutions, and automated business processes.
Cloud infrastructure and DevOps experience with AWS, Google Cloud Platform, Docker, Firebase, Vercel, and modern CI/CD pipelines.
Available Services
- Custom Web Application Development - Building responsive, performant web applications using React, Next.js, and TypeScript
- AI Automation Solutions - Implementing intelligent automation systems, chatbots, and AI-powered workflows using modern LLM technologies
- Full Stack Development - End-to-end application development from database design to frontend implementation
- API Development - Creating robust RESTful and GraphQL APIs with proper authentication and security
- Software Architecture Consulting - Technical consultation for system design, scalability, and best practices
- Database Design and Optimization - MongoDB, PostgreSQL, and MySQL schema design and query optimization
- Cloud Deployment and DevOps - AWS, Firebase, Vercel deployment and infrastructure setup
Location and Service Availability
Based in Bangladesh, serving clients globally. Available for remote software development projects, technical consulting, and full-time or contract engagements. Experienced in working with international teams across different time zones.
Education and Professional Background
Alumnus of The London School of Economics and Political Science (LSE). Currently working as a Software Developer at INTELLIXIO, focusing on web application development and AI automation solutions.
Technologies and Tools
Frontend: React, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS, shadcn/ui, Radix UI. Backend: Node.js, Express.js, NestJS, Fastify. Databases: MongoDB, PostgreSQL, MySQL, Redis, Prisma ORM. AI/ML: n8n, LangChain, OpenAI, Anthropic, RAG systems, Vector databases. Cloud & DevOps: AWS, Firebase, Vercel, Docker, Git, GitHub Actions. Testing: Jest, Vitest, React Testing Library, Playwright.
Get in Touch
Email: hello@sheikhnazmul.com | Phone: +8801772757378 | Website: https://sheikhnazmul.com
Connect on GitHub, LinkedIn, LeetCode, and HackerRank to see portfolio projects, code samples, and professional accomplishments.
