Skip to content
View chamathjayasekara99's full-sized avatar
🏠
Working from home
🏠
Working from home

Block or report chamathjayasekara99

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Hi there πŸ‘‹, I am Chamath Jayasekara

DevOps Engineer | Cloud Infrastructure Specialist | Kafka Expert

I'm a DevOps Engineer at H-Town Technologies, specializing in cloud infrastructure, CI/CD automation, and distributed systems. Based in Sri Lanka, I'm passionate about building scalable, resilient systems and streamlining deployment processes across multiple platforms.

πŸš€ What I Do

  • πŸ”§ Design and implement robust CI/CD pipelines for iOS, Android, Windows, and Mac applications
  • ☁️ Manage Azure cloud infrastructure and AKS (Azure Kubernetes Service) deployments
  • πŸ“Š Build comprehensive monitoring solutions using Grafana and Prometheus
  • πŸ”„ Setup and maintain Kafka clusters for real-time data streaming
  • πŸ—„οΈ Database administration for MongoDB and PostgreSQL
  • πŸ—οΈ Infrastructure as Code and automation enthusiast

πŸ’Ό Current Role

DevOps Engineer @ H-Town Technologies

  • Architecting multi-platform CI/CD pipelines (iOS, Android, Windows, Mac)
  • Managing Azure Kubernetes Service (AKS) cluster deployments
  • Implementing Grafana + Prometheus monitoring stack for comprehensive observability
  • Kafka cluster setup and administration for distributed event streaming
  • Database infrastructure management (MongoDB, PostgreSQL)
  • Bitbucket Pipeline configuration and optimization

πŸ› οΈ Technical Skills

Cloud & Infrastructure

  • ☁️ Azure Administration & Management
  • βš“ Azure Kubernetes Service (AKS)
  • 🐳 Docker & Container Orchestration

CI/CD & DevOps Tools

  • πŸ”„ Bitbucket Pipelines
  • πŸš€ Multi-platform deployment (iOS, Android, Windows, Mac)
  • πŸ”§ Infrastructure Automation

Monitoring & Observability

  • πŸ“Š Grafana
  • πŸ“ˆ Prometheus
  • πŸ” Log Management & Analysis

Messaging & Streaming

  • πŸ”„ Apache Kafka (Cluster Setup & Administration)
  • πŸ“¨ Event-Driven Architecture

Databases

  • πŸƒ MongoDB
  • 🐘 PostgreSQL
  • πŸ—„οΈ Database Performance Optimization

Development & Scripting

  • 🐍 Python
  • 🌐 Node.js
  • πŸ§ͺ Flask Development
  • πŸ’» Automation Scripts

Previous Experience

  • βš›οΈ React
  • πŸ“± Android Development (Java)
  • 🌐 Web Development (HTML, CSS, JavaScript, PHP)
  • πŸ”₯ Firebase

πŸŽ“ Education

Sri Lanka Institute of Information Technology
Software Engineering Degree

🌟 Specialization

I have deep expertise in Apache Kafka, focusing on:

  • Cluster architecture and setup
  • Performance tuning and optimization
  • Real-time data streaming solutions
  • Event-driven microservices architecture

πŸ“« Connect With Me

LinkedIn

πŸ“Š GitHub Stats

GitHub stats

Top Langs

🀝 Open Source & Collaboration

I'm passionate about contributing to open-source projects, particularly in the DevOps and cloud infrastructure space. Always open to collaborating on interesting projects related to:

  • Cloud automation and Infrastructure as Code
  • CI/CD pipeline optimization
  • Kafka and distributed systems
  • Monitoring and observability solutions

πŸ’‘ "Building reliable systems, one pipeline at a time"

Popular repositories Loading

  1. github-slideshow github-slideshow Public

    A robot powered training repository πŸ€–

    Ruby 1

  2. my-simple-app my-simple-app Public

    1

  3. Aale_Dating_App Aale_Dating_App Public

    Our second year second semester project for MAD module

    Java

  4. Aale_Dating_App_V1 Aale_Dating_App_V1 Public

    Java 1

  5. dot-hunter dot-hunter Public

    2year semester1 OOP coursework assignment

    Java

  6. chamathjayasekara99 chamathjayasekara99 Public