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Habibur Rahman Masum

@habiburrahmanmasum

Software Engineer at ShafaCode who delivered production applications and built NestJS backend systems with payments and secure authentication.

Bangladesh

Message

At ShafaCode, I delivered production-grade applications across education, sports, real estate, and marketing. I designed backend systems with NestJS, TypeScript, and PostgreSQL, and integrated payment services and secure authentication.

On projects including Italir Pothe and KicScore, I developed REST APIs and features for learning services and live sports data. I also contributed to a Next.js Task Manager during my Front-End Developer Intern role at Workspace Infotech Limited.

Experience

Work history, roles, and key accomplishments

Software Engineer

ShafaCode

Dec 2025 - Jul 2026 (7 months)

Delivered production-grade web and mobile applications across multiple domains. Designed scalable backend systems using NestJS, TypeScript, PostgreSQL, and TypeORM, and integrated cloud services, payment systems, and secure authentication.

NestJS TypeScript PostgreSQL TypeORM S3 SES SNS Firebase Cloud Messaging SSLCommerz Stripe Google Play Billing Apple IAP JWT OAuth RBAC WebSockets Agora

Front-End Developer Intern

Workspace Infotech Limited

Jun 2025 - Sep 2025 (3 months)

Contributed to an in-house ERP project by fixing front-end defects using Bootstrap and Laravel. Developed a Task Manager application with Next.js, Redux Toolkit, and RTK Query, and participated in code reviews.

Bootstrap Laravel Next.js Redux toolkit Redux RTK Query REST APIs Git

Education

Degrees, certifications, and relevant coursework

American International University-Bangladesh (AIUB)

Bachelor of Science, Computer Science and Engineering

2021 - 2025

Grade: 3.92/4.00

Activities and societies: Academic Scholarship, Dean's List Honors

Bachelor of Science in Computer Science and Engineering from American International University-Bangladesh, completed in 2025 with a CGPA of 3.92/4.00.