About Me

Hey there, I'm Abrar Mahir Esam — a Software Engineer currently at Bengal Byte, working on a German psychiatric facility's patient management system. I graduated with a BSc in CSE from Military Institute of Science and Technology (CGPA: 3.56/4.00) and am now pursuing my MSc.

I've shipped production software across the stack — fullstack web apps with Next.js and Spring Boot, cross-platform desktop tools with Tauri + Rust, mobile apps with Flutter, and scalable backend systems with microservices. I also did contractual work for the Chief Advisor's Office of Bangladesh, engineering a horizontally scalable backend with Spring Boot and PostgreSQL.

On the competitive side, I hold a Specialist rank on Codeforces (rating 1425) and mentored three batches of juniors in competitive programming at MIST Computer Club. My research on AI-enhanced waste recycling was published at the 2025 IEEE QPAIN conference.

Beyond code, I'm an avid artist — poems and sketches for Inktobers and beyond. I believe great software is where engineering meets thoughtful design.

Experience

July 2025 - Present

Bengal Byte

Fullstack Software Engineer

Working on a German psychiatric facility's patient management software

Focusing on patient privacy and secure data handling

Enabling organization freedom in creating custom forms

Building patient data analysis and reporting features

May 2025 - Dec 2025

Chief Advisor's Office, Govt. of Bangladesh

Backend and Database Engineer (Contractual)

Designed and engineered scalable backend infrastructure for government systems

Designed scalable PostgreSQL database architecture

Created cache system from scratch for faster data fetching

Integrated global exception handling, database migrations (Flyway), service discovery (Eureka), and Spring Security

Engineered a horizontally scalable backend architecture

Apr 2025 - July 2025

Nyntax

Fullstack Web Developer (MERN)

Full-stack development on web extensions and car rental platforms

Built a Web extension for AI agent data training with user session management similar to Jam

Contributed to insurance, car booking, admin dashboard, and backend APIs in SoftCar car rental website

Feb 2024 - Mar 2024

Nogor Solutions Limited

Industrial Trainee

Software development training focused on requirements engineering and testing

Authored Software Requirements Specification documents

Executed end-to-end testing, uncovering critical defects and optimizing user flows per HCI best practices

Collaborated with system analysts on architectural design patterns and SDLC

Jan 2022 - July 2025

MIST Computer Club

Mentor of Competitive Programming and Skill Development

Mentoring students in competitive programming and software development

Mentored three consecutive batches in competitive programming

Conducted Web Development and Database courses

Took regular sessions and conducted programming contests