Md. Arafat Hossan

Experience

Barikoi Technologies Limited · Dhaka, Bangladesh

• Built and shipped full-stack, 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

Education

Bangladesh University of Business and Technology (BUBT)

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 CourseDec 2022 – Jun 2023
• Honorable Mention – ICPC Asia Dhaka Regional Preliminary Contest (2020, 2021, 2023)

Languages

• Bangla (Native)
• English (Fluent)

Skills