Hello, I'm
Esrail Haque
Full-Stack Developer
I specialize in building robust, scalable web applications using the MERN stack and Next.js. Turning complex ideas into elegant, highly functional digital experiences.
About Me
Building scalable web products with modern MERN & Next.js architectures.
Hello! I'm Esrail Haque, a Full-Stack Engineer based in Sylhet, Bangladesh. I specialize in designing and engineering high-performance web applications, cloud infrastructure, and custom CMS administrative engines.
My focus centers around developer productivity, type-safe full-stack codebases, clean responsive interfaces, and scalable MongoDB / PostgreSQL database architectures.
Education
B.Sc in Electrical & Electronics Engineering
Sylhet Engineering College (SEC)
2022 - Present
Location & Preference
Technical Arsenal
A comprehensive list of the tools and technologies I use to build robust and scalable digital products.
React.js
Frontend
Next.js
Frontend
Tailwind CSS
Frontend
Redux
Frontend
Zustand
Frontend
React Query
Frontend
Node.js
Backend
Express.js
Backend
LangChain
AI & LLMs
OpenAI API
AI & LLMs
OpenRouter
AI & LLMs
RAG Architecture
AI & LLMs
MongoDB
Database
PostgreSQL
Database
MySQL
Database
Prisma ORM
Database
Redis
Database
JavaScript
Language
TypeScript
Language
Python
Language
Go
Language
C
Language
C++
Language
Docker
Tools & DevOps
Ubuntu (VPS)
Tools & DevOps
Nginx
Tools & DevOps
CI/CD
Tools & DevOps
AWS
Tools & DevOps
Git & GitHub
Tools & DevOps
Postman
Tools & DevOps
Selected Projects
Real-world web applications engineered for performance, high throughput, and seamless user experiences.
Tutor Club BD
Bangladesh's largest tutor community network connecting students with verified tutors. Flexible scheduling, progress tracking, and 50+ subject coverage.
Aethla Eco Clean
Professional eco-friendly cleaning services platform based in Australia. Instant quotes, real-time booking, and custom service scheduling.
Publications Media
Premium digital publication platform showcasing curated media content and articles with optimized speed and high-readability design.
Guest Post Up
Premium guest posting marketplace connecting brands with high-authority publications to build quality backlinks and SEO authority.
Get In Touch
I'm interested in freelance opportunities and full-time positions. If you have any questions or want to work together, feel free to reach out!
Let's connect on social media
Follow me for updates on my latest projects and tech insights.
Latest Articles
Explorations into modern web architectures, performance optimization, Next.js patterns, and backend software engineering.