Md. Arafat Hossan - Software Engineer

Md. Arafat Hossan

Full-Stack Software Engineer

Dhaka, Bangladesh

arafatcd@gmail.com

Resume
Education
BSc in Computer Science & Engineering

Bangladesh University of Business and Technology (BUBT) | July 2019 - Dec 2023

Comprehensive knowledge in software development, algorithms, data structures, and web technologies. Completed coursework in database management, software engineering, and computer networks.

Certifications
  • Complete Web Development Course | Dec 2022 - Jun 2023
  • Honorable Mention - ICPC Asia Dhaka Regional Preliminary Contest (2020, 2021, 2023)
Languages

Bangla (Native) | English (Fluent)

Experience
Software Engineer

Barikoi Technologies Limited | Dhaka, Bangladesh | Dec 2023 - Present

  • Led full-stack development of enterprise-grade applications using Next.js, React, and NestJS
  • Integrated MQTT, WebSocket, and Redis to enable real-time updates and tracking systems with sub-second latency
  • Deployed applications using Docker + Nginx; built CI/CD pipelines via GitHub Actions for automated testing and deployment
  • Enforced best practices, and improved overall code quality
  • Collaborated cross-functionally with design, backend, and product teams to deliver production-ready systems
Languages & Frameworks
JavaScript (ES6+)TypeScriptNext.jsReact.jsNode.jsNestJSPostgreSQLWebSocket
Tools & Software
RedisDockerGitPostmanFigmaNginx