Experience

Software Engineer at Orbitax Bangladesh Limited

Built a client support platform that automated task assignment and enabled real-time complaint tracking, improving team efficiency and significantly reducing resolution time
Designed and implemented a video conferencing system (“Orbitax Meet”) now used as the primary platform for internal collaboration and client meetings at Orbitax
Developed a parallel file download solution for handling multiple files concurrently, improving system scalability and reliability, and reducing average download time by 70% for large file transfers
Contributed to building a scalable user activity tracking module capable of processing millions of data, enabling reliable monitoring and audit trails
Built reusable components that streamlined development and reduced repetitive coding for other developers

Solved 1800+ programming problems on various online judges including CodeForces, LeetCode, Vjudge, LightOJ, UVA, etc. (Online Judges Profile: Codeforces, Codechef, LightOj, Vjudge)
Participated in various online and onsite programming contests.
Codeforces - achieved a maximum rating of 1573
CodeChef - achieved a maximum rating of 1731

Mentored 20+ freshman students to teach different algorithms, data structures, and programming.