Hi there! 👋
I am Dumindu Madunuwan, a passionate Backend and Cloud Engineer specializing in Go, Rust, Kubernetes, and DevOps. With over a decade of experience in high-traffic systems, microservices, and cloud-native application development, I am always ready to tackle complex challenges and build scalable solutions.
- 🥷 Backend engineer with expertise in Go and Rust.
- ☁️ Cloud-native enthusiast with hands-on experience in Kubernetes, Docker, and AWS.
- 🧑💻 Creator and maintainer of:
- Learning Rust (1.5k+ ⭐️)
- Learning Cloud Native Go (800+ ⭐️ for code and docs)
- 💡 Passionate about scalability, resilience, and optimizing systems for high performance.
- Languages: Go, Rust, PHP
- Tools & Platforms: Kubernetes, Docker, AWS (ECS, Lambda, S3, etc.), Redis, RabbitMQ, OAuth2.0
- Development Practices: Microservices Architecture, DevOps, CI/CD (GitHub Actions, TeamCity), Prometheus, Grafana
- Other: Stripe Integration, Content Delivery Networks, VPN and DNS infrastructure
- NCS PTE LTD (Singapore): Delivered impactful government tech projects with Go and AWS.
- Alpha Networks Solution (Singapore): Built ISP, VPN, and DNS infrastructures, ensuring high performance and scalability.
- Lazada Tech Hub (Vietnam): Contributed to the Post-Order Management Systems and transitioned monoliths to microservices.
Read more in my CV.
- Learning Rust: Received over 1.5k ⭐️ on GitHub.
- Learning Cloud Native Go: Received over 0.8k ⭐️ on GitHub, for the code and docs.
- Night Owl Firefox Addon: A Firefox extension with 200+ users.
- E25DX Theme: Received 70+ ⭐️ on GitHub.
Taking a career break in Vietnam, exploring new opportunities, and staying updated with the latest trends in backend engineering and cloud technologies.
- GitHub: github.com/dumindu
- Medium: medium.com/@dumindu
- LinkedIn: linkedin.com/in/dumindunuwan
- Email: [email protected]
- WhatsApp: +65 8870 4536
💼 Looking for exciting opportunities in backend development, cloud engineering, or DevOps. Let’s build something amazing together!