Md Mahbubur Rahman

Summary

Software Engineer by passion | IEEE Best Paper Winner at NSysS | US & EU Patent holder on Wireless Charging | Top 1000 competitive programmer worldwide.

Open Source Contribution

Core Skills

Programming: C/C++, Go (Certified), Rust, Python, Node.js

Databases: PostgreSQL, MySQL, Redis, MongoDB (Certified), Couchbase

System Design & Architecture: REST, GraphQL, Kafka, RabbitMQ, CQRS

DevOps: Docker, Kubernetes, Terraform, Ansible, GitHub Actions, CI/CD

AI & ML: NLU, CNNs, Whisper, librosa, TTS pipelines

Data Pipelines: Airflow, Prefect, Kafka Streams, Spark, Flink

Work Experience

• Senior Software Engineer — Acoustic Technologies (2020–Present)
  Built semantic engines, 10M queries/hour Redis clusters, hybrid spam detection models.
• Research Assistant — Georgia Tech (2018–2020)
  Low-power wake word detector (95% accuracy), AI fraud detection systems.
• Lead Software Engineer — Samsung Research (2013–2018)
  Developed semantic engines, Wireless IoT Charging patent and Developed Wireless Power Transfer PoC.
• Software Engineer — Rise Up Labs (2011–2013)
  Designed APNs system for 30M+ users, reduced API latency by 87%.

Awards & Certifications

• Outstanding Contribution Award – Samsung Research
• Best Team Lead Award – Rise Up Labs (For dedication, punctuality & problem solving )
• Certified Advanced Software Engineer – Samsung Research
• Go Language — HackerRank
• SQL (Advanced) — HackerRank
• Data Science & Analytics — HP
• AI for Beginners — HP

Research & Publications

• IEEE Best Paper Award – NSysS (Algorithm Design, 13.4% error reduction)
• Patent: Wireless Charging for IoT Devices (Using Ultrasound and RF)
• Scaling PostgreSQL to 1B Queries/Day
• Redis at Scale: 10M Queries/Hour
• GitHub Actions for Beginners

Education

• MSc in Computer Engineering — Georgia Tech, Atlanta, USA
• Postgraduate Diploma in Artificial Intelligence — COS
• Diploma in MongoDB — COS