🚗 Koomek Backend API (4th best startup in Elecomp 2024)
Designed and implemented the backend for Koomek, a mobile app that helps users find trusted mechanics, book services, share reviews, and pay online. Koomek was recognized as the 4th best startup in Elecomp 2024

• Data layer with GORM
• Background job processing with Asynq (monitored via Asynqmon)
• Logging and monitoring with Jaeger, Sentry, Prometheus, Grafana
• Load testing with Locust
• Deployed on Kubernetes
• The app now has 2000+ active users on Android and iOS
• Koomek Website

🛢️ Oil & Gas Industry Startup (In Progress)
Currently developing a localized solution for the oil & gas industry, inspired by global products restricted due to sanctions.

• Backend implemented in Golang
• Includes a cross-platform client (Desktop & Mobile) built with Flutter
• CI/CD pipelines with GitHub Actions and GitLab Runner for deployment
• 🚀 Still under active development as a startup project

🕵️ Security Vulnerability Crawler
Developed a crawler that monitored a public repository of newly disclosed security vulnerabilities in real time.

• Fetched vulnerability data using Goquery
• Stored results in MongoDB
• Integrated with a custom-built web application:
  • Users could register their projects
  • The system checked if new vulnerabilities affected their dependencies
  • Sent real-time notifications via the website when a relevant vulnerability was detected

🐍 Python Crawlers
Built multiple crawlers using Selenium and BeautifulSoup4, focusing on data extraction and automation tasks.

Echo (Golang web framework) – Contributed to the official documentation.

• Submitted multiple PRs that were successfully merged.
• Ranked among the top 6 contributors on the contributors list

GORM (Golang ORM) – Contributed to the official documentation.

• Submitted PR #844, successfully merged 🎉