| Area | Tools |
|---|---|
| Languages | JavaScript TypeScript Python SQL HTML5 CSS3 |
| Frontend | React.js Next.js Tailwind CSS Responsive Design Web Accessibility (WCAG) |
| Backend | Node.js Express.js NestJS FastAPI REST APIs GraphQL WebSockets WebRTC proof: Webvoltz CarePath WhatsApp integration, WebOsmotic real-time platform |
| Databases | PostgreSQL MongoDB DynamoDB Redis Elasticsearch pgvector proof: 7M+ coupons modeled in DynamoDB |
| Cloud & DevOps | AWS Docker CI/CD GitHub Actions Vercel Terraform proof: Order Editing on Step Functions, Strapi on ECS Fargate |
| Architecture | Microservices Event-Driven Real-Time Distributed Systems System Design proof: Order Editing event-driven workflow |
| AI & GenAI | RAG Pipelines Vector Search Embeddings LLM Integration MCP FastMCP proof: DocMind, PG-MCP |
| Tools | Git Jira Agile/Scrum Claude Code Cursor CodeRabbit proof: CodeRabbit introduced for AI-assisted PR reviews |