StudyBondhu
HSC/SSC exam-prep platform for Bangladeshi science students chapter progress tracking, auto-quiz mastery, and a weighted leaderboard system.
- Next.js
- TypeScript
- Prisma
- PostgreSQL
- NextAuth
- Tailwind CSS
- Cloudflare R2
Full-Stack Developer
Building production
web apps with precision.
I am Nayeem Islam a full-stack developer who ships complete web products. Sole developer of asthaengineering.com, a live e-commerce platform serving a 500+ product catalog with hands-on QA experience testing production systems at AZAI Labs. CSE undergraduate at SUST (CGPA 3.56/4.00)
Available for work
5+ live projects
TECHNOLOGIES I WORK WITH
Next.jsReactTypeScriptC++Node.jsExpressPostgreSQLMongoDBPrismaTailwind CSSDockerGitVercelRender
Featured Projects
Client WorkAstha Engineering & Solutions
Production e-commerce platform for an industrial automation parts supplier designed, built, and deployed end-to-end as sole developer.
- React.js
- Node.js
- Express.js
- PostgreSQL
- Prisma
- Tailwind CSS
- Cloudinary
Halioo
RAG document chatbot that answers questions grounded in the user's own PDF/TXT files, with source citations.
- React
- Node.js
- Express
- PostgreSQL
- pgvector
- Prisma
- Google Gemini API
- LangChain
QueueStorm
AI support copilot for financial-service tickets deterministic decisions, LLM-phrased responses, and a safety filter.
- Node.js
- Express
- Google Gemini API
- Zod
- Docker
Office Energy Monitor
Real-time energy tracking for 15 devices across 3 rooms a zero-polling SSE dashboard and a Discord bot on one backend.
- React
- Node.js
- Express
- PostgreSQL
- Prisma
- SSE
- discord.js
- Groq LLM API
- Docker
Experience & Education
Software QA Engineer Intern
AZAI Labs · Remote (Dhaka, Bangladesh)
Jul 2026 – Present
Internship- Manual QA
- Functional Testing
- Regression Testing
- Test Case Design
- Bug Reporting
- Issue Verification
- Jira
- FUR4
- Rockerz
- Performed manual QA across 6+ production and staging portals, testing critical user flows and reporting issues.
- Tested and identified issues including OTP and CAPTCHA bypasses, broken referral tracking, and currency/DDP calculation errors.
- Created clear, developer-friendly Jira reports and consolidated related bugs to help identify root causes.
- Worked across the FUR4 and Rockerz platforms, helping improve product quality through continuous testing and issue verification.
Full Stack Web Developer
Astha Engineering & Solutions · Dhaka, Bangladesh
Apr 2026 – May 2026
Freelance- React.js
- Node.js
- Express.js
- PostgreSQL
- Prisma
- Tailwind CSS
- Sole developer designed, built, and deployed a production e-commerce platform end-to-end for a real client; live at asthaengineering.com.
- Engineered an 11-table PostgreSQL schema with Prisma ORM, supporting a 500+ product catalog, brand/category management, wishlists, and repair-job tracking.
- Built a REST API (40+ endpoints) with JWT authentication, refresh-token rotation, and role-based access control (Admin/Customer), plus Cloudinary image management.
- Delivered an admin dashboard enabling non-technical staff to run daily operations products, categories, and repair jobs with WhatsApp-integrated inquiries without code changes.
Skills
- JavaScript
- TypeScript
- C++
- C
- Java
- Dart
- React.js
- Next.js
- Tailwind CSS
- HTML
- CSS
- Flutter
- Node.js
- Express.js
- REST API Design
- JWT Authentication
- PostgreSQL
- MongoDB
- Prisma ORM
- pgvector
- Git
- GitHub
- Docker
- Postman
- Vercel
- Render
- Neon
- Cloudinary
Highlights
Competitive Programming
Solved 130+ problems on LeetCode and 120+ on Codeforces (me_nayeem) across arrays, graphs, DP, and string manipulation.
Get In Touch
Let's build something
Open to internship, part-time, and junior full-stack roles — remote or on-site. Tell me about your project or role, and I'll get back to you quickly.
Phone
+880 1879-333905Location
Sylhet, Bangladesh