Hi, I’m Dilum Darshana
Senior/Lead Full-Stack Engineer & Software Architect with 15+ years of experience building scalable, cloud-native applications. I specialise in Node.js, React.js, TypeScript, and AWS, with a strong focus on backend architecture, distributed systems, and modern web development.
I'm also focused on Generative AI and AI-powered software engineering, building practical solutions with LLMs, RAG, AI agents, LangGraph, and MCP. With 5+ years of technical leadership experience, I've led cross-functional teams, mentored developers, and driven architectural decisions across multiple industries.
Tech Stack
| Category | Technologies |
|---|---|
| Backend | Node.jsNestJSExpressTypeScriptAWS LambdaServerless FrameworkK6 |
| Frontend | React.jsNext.jsReduxZustandTanStack QueryTailwind CSS |
| Databases & Storage | PostgreSQLDynamoDBMongoDBSupabaseRedis |
| AI Engineering | OpenAILangChainLangGraphMCPHugging FaceOllamaPineconeChroman8n |
| Cloud & Infrastructure | AWSVercelTerraform |
| DevOps & CI/CD | DockerKubernetesGitHub ActionsAWS CodePipeline |
| Testing | VitestJestPlaywright |
| Other | PythonReact Native |
Featured Projects
Intelligent Notification Platform
Modular AI-powered platform for monitoring external sources, performing LLM-based analysis, and delivering context-aware notifications through integrated channels.
View MoreAI Agent Platform
TypeScript-first AI agent platform with tool orchestration, MCP integration, web search, and retrieval-augmented knowledge for intelligent automation.
View MoreAI Job Tracker (ATS)
An AI-powered career assistant that helps job seekers track applications, analyze job opportunities, and optimize their job search workflow.
View More