Oct 2024 – Sep 2025 · 11 mos · London Area, United Kingdom · Remote

• Focused on backend development using Node.js, TypeScript, and NestJS to build reliable and scalable systems. Designed and developed REST APIs, integrated third-party services like Stripe, SMTP, and Google APIs, and ensured smooth data flow across applications.
• Worked with MongoDB for data management and used tools like Swagger for API documentation. Involved in DevOps tasks including CI/CD setup, deployment on VPS, and server management. Also handled GitHub workflows and mail server configurations to support application functionality.

May 2023 – Present · 3 yrs 1 mo · Singapore · Remote

• Developing secure, scalable, and high-performance full-stack web applications and handling complete deployment on cloud and VPS environments. Working across the full lifecycle, from backend development and API integration to frontend implementation and system deployment.
• Primarily using Node.js (NestJS, Express) with databases like MongoDB and PostgreSQL. Experience includes building REST APIs, integrating third-party services such as Stripe, setting up cron jobs, and managing data-driven applications.
• On the frontend, working with React, Next.js, and Tailwind CSS to build modern user interfaces. Also handling CI/CD pipelines, AWS/cloud deployment, and ongoing server management to ensure reliability and performance.

Nov 2019 – Present · 6 yrs 7 mos · Remote

• work with clients to build secure, scalable, and reliable web applications. I usually handle projects end-to-end — from backend development and API design to deployment and ongoing support.
• My core stack includes Node.js (NestJS, Express), TypeScript, Next.js, React, and PHP, along with PostgreSQL, MongoDB, and MySQL. I also manage deployments on VPS and cloud platforms, set up CI/CD pipelines, and handle server-related tasks.
• I’ve worked on building systems from scratch as well as fixing complex issues like integrations, performance bottlenecks, and data handling challenges. I focus on writing clean, maintainable code and ensuring applications perform well as they scale.

Mar 2019 – Mar 2026 · 7 yrs · Dhaka Bangladesh · On-site

• Built secure and high-quality web applications using technologies like Node.js (Express, NestJS), PHP, Python, Next.js, and React. Worked on both frontend and backend, including API development and system design.
• Managed databases such as PostgreSQL, MySQL, and MongoDB, especially for applications handling large amounts of data. Deployed and maintained applications on VPS, cloud platforms, and cPanel, ensuring smooth performance, security, and reliability. Also handled server setup and ongoing system management.

Apr 2018 – Feb 2019 · 10 mos · Dhaka, Bangladesh · On-site

• Developed and maintained full-stack web applications using PHP, MySQL, JavaScript, HTML, CSS, and Bootstrap. Worked on both frontend and backend development, implemented responsive user interfaces, managed databases, and handled deployment and hosting tasks using cPanel.