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I am a Senior Full Stack Software Engineer with 9 years of experience, focused on designing and building scalable, high-performance web applications to drive innovation and efficiency. I excel at delivering robust, secure, and maintainable solutions while mentoring teams and optimizing development processes. I am proficient across PHP, Node.js, Python, Vue, React, MySQL, PostgreSQL, and MongoDB, with hands-on experience in cloud infrastructure (AWS), containerization (Docker), and modern development practices. I thrive in cross-functional environments and enjoy turning complex problems into reliable, scalable software.…I am a Senior Full Stack Software Engineer with 9 years of experience, focused on designing and building scalable, high-performance web applications to drive innovation and efficiency. I excel at delivering robust, secure, and maintainable solutions while mentoring teams and optimizing development processes. I am proficient across PHP, Node.js, Python, Vue, React, MySQL, PostgreSQL, and MongoDB, with hands-on experience in cloud infrastructure (AWS), containerization (Docker), and modern development practices. I thrive in cross-functional environments and enjoy turning complex problems into reliable, scalable software.

Md Kawsar Ahmed

Full Stack Developer, Back-End Developer, Front-End Developer, +1

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I am a Senior Full Stack Software Engineer with 9 years of experience, focused on designing and building scalable, high-performance web applications to drive innovation and efficiency. I excel at delivering robust, secure, and maintainable solutions while mentoring teams and optimizing development processes. I am proficient across PHP, Node.js, Python, Vue, React, MySQL, PostgreSQL, and MongoDB, with hands-on experience in cloud infrastructure (AWS), containerization (Docker), and modern development practices. I thrive in cross-functional environments and enjoy turning complex problems into reliable, scalable software.…I am a Senior Full Stack Software Engineer with 9 years of experience, focused on designing and building scalable, high-performance web applications to drive innovation and efficiency. I excel at delivering robust, secure, and maintainable solutions while mentoring teams and optimizing development processes. I am proficient across PHP, Node.js, Python, Vue, React, MySQL, PostgreSQL, and MongoDB, with hands-on experience in cloud infrastructure (AWS), containerization (Docker), and modern development practices. I thrive in cross-functional environments and enjoy turning complex problems into reliable, scalable software.

Available to hire

I am a Senior Full Stack Software Engineer with 9 years of experience, focused on designing and building scalable, high-performance web applications to drive innovation and efficiency. I excel at delivering robust, secure, and maintainable solutions while mentoring teams and optimizing development processes.

I am proficient across PHP, Node.js, Python, Vue, React, MySQL, PostgreSQL, and MongoDB, with hands-on experience in cloud infrastructure (AWS), containerization (Docker), and modern development practices. I thrive in cross-functional environments and enjoy turning complex problems into reliable, scalable software.

Skills

Experience Level

Expert

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Language

English

Fluent

Bengali

Fluent

Work Experience

Senior Software Engineer at AnySense.co.jp

June 1, 2025 - Present

Wrote clean, maintainable code and built API-first services; optimized system performance on AWS; architected scalable microservices; ensured application security, performance, and reliability across applications.

Senior Engineer, Web Application at Btrac Solutions LTD

October 1, 2021 - September 30, 2025

Led design and implementation of complex web applications; architected scalable, secure, and usable solutions; wrote efficient code and addressed performance bottlenecks; communicated technical concepts to both technical and non-technical stakeholders.

Senior Backend Engineer at AnySense.co.jp

May 1, 2020 - October 31, 2021

Designed and implemented scalable backend systems; oversaw database design and storage solutions; conducted code reviews to maintain high quality and standards; designed APIs for frontend and external integrations; maintained comprehensive API documentation and collaborated with DevOps for deployment and monitoring.

Software Engineer at Cloudy Info Tech

July 1, 2016 - May 31, 2020

Developed efficient algorithms and contributed to architecture with a focus on scalability and performance; designed and implemented software components and modules; wrote unit tests to ensure reliability.