B.Sc. in Computer Science & Engineering from SUST (CGPA: 3.59). I architect RESTful APIs, design scalable database schemas, and ship secure, containerized applications. AWS Certified Cloud Practitioner & Solutions Architect – Associate. Experienced with Docker, Jenkins, and CI/CD pipelines — and passionate about bringing DevSecOps principles into every layer of the stack.

• ☁️ Deepening expertise in AWS architecture and DevSecOps practices — CI/CD, containerization, and infrastructure security.
• 🔧 Building production-grade backends with Node.js, Express.js, PostgreSQL, and Prisma ORM.
• 🤖 Contributing to AI safety and quality through RLHF annotation and code review workflows.

Languages:


Backend & Databases:


Cloud & DevOps:


Frontend:


Tools & Platforms:

Full-Stack Developer Intern — Digital Way Business, Sylhet Jul 2025 – Jan 2026

Contributed to the backend of SyloTea, an e-commerce platform — API design with Node.js/Express, PostgreSQL schema via Prisma ORM, and RBAC authorization middleware. Collaborated across the full SDLC from architecture to production deployment.

AI Software Trainer & QA Specialist — Outlier AI (Remote, Freelance) Mar 2024 – Feb 2026

Contributed to large-scale RLHF pipelines — reviewing AI-generated code for correctness, security vulnerabilities, and edge-case handling across Python, JavaScript, and C++. Led annotation workflows and identified security anti-patterns to reduce unsafe model outputs.