I'm a Software Engineer II at Circles Life, passionate about cloud-native technologies, open source, and building developer communities across Sri Lanka and beyond. I live at the intersection of engineering and community leadership — shipping production Kubernetes workloads and organising events that bring the cloud-native ecosystem together.
- 💼 Role: Software Engineer II @ @circleslife
- 🏅 Also: CNCF Ambassador · ex-GitHub Field Expert · GDG Organizer
- 🛠️ Focus: Golang · Kubernetes · TypeScript · Cloud Native · AI Infra
- 🌱 Currently: Deepening expertise in Golang & Kubernetes internals
- 👯 Contributing to: CNCF and cloud-native open source projects
- 📫 Reach me at: chamodshehanka.com
- 😄 Pronouns: He/Him
- ⚡ Fun fact: Sometimes I talk with my cat
International and regional conference speaker on cloud-native, Kubernetes, observability, and AI infrastructure.
| Session | Theme |
|---|---|
| Let's Talk to Your Cluster: LLM Agents Powered by Kubernetes MCP Server | AI + Kubernetes |
| Inferencing LLMs in Production with Kubernetes and KubeFlow | GenAI Infrastructure |
| Automating Microservice Scaling with KEDA and Google Vertex AI Predictions | AI + Autoscaling |
| From Black Box to Glass Box: Teaching Developers Tracing with New Relic Segments | Observability |
| Surfing the Waves of CI/CD: GKE, ArgoCD, and GitHub Actions | DevOps |
| Lessons from Running a CNCF Community: Mistakes, Wins, and Growth | Community |
I create tech content across YouTube, Instagram (@techwchamod), and write in-depth engineering articles on Medium covering cloud-native, Kubernetes, Golang, and DevOps.
- 6 Years in Tech: Falling, Rebuilding, and Learning to Stand With Confidence
- Bring Your Own AI Agents onto GKE with Kagent
- From Global Stages to a Local Landmark: Organizing KCD Sri Lanka 2025
- Apple’s New Containerization Framework: A Deep Dive into macOS’s Future for Developers
- Your K8s Cluster, Now Conversational: kubectl-ai + Google Gemini in Action
Cloud & DevOps
Languages & Frameworks
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