Technical Arsenal

JavaScript (ES6+), TypeScript, HTML5, CSS3, SCSS

React.js, Next.js (Page & App Router), Redux, React Query, Zustand, Context API

TailwindCSS, Styled Components, CSS-in-JS, Material UI, Bootstrap, Storybook

UI Performance Optimization, Rendering & Reconciliation, Virtualization

Canvas API, WebGL, SVG, WebAssembly, WebSockets, WebRTC

Accessibility (WCAG), Responsive Development, Cross-Browser Development

Node.js, Express.js, Nest.js, Python, Java, SQL

REST APIs, GraphQL, WebSocket, GraphQL Subscriptions, LiveGraph-like systems

Data Pipelines, Event-Driven Architecture, RabbitMQ, Kafka

OAuth2, JWT, SSO

RAG, Multimodal systems, AI Inference Pipelines

OpenAI Integration, LangChain, LangGraph

Vector DBs: Pinecone, FAISS

Data visualization: D3.js, interactive dashboards, time-series analysis

AWS: EC2, S3, RDS, Lambda, CloudFront, Route 53

Docker, Kubernetes, Terraform

CI/CD: GitHub Actions, Jenkins

Observability: Prometheus, Grafana, ELK Stack

Build tools: Webpack, Babel, npm/Yarn, Vite

PostgreSQL, MySQL, MongoDB, Redis

Agile, Scrum, Kanban, Cross-Functional Collaboration, Mentorship, Technical Leadership

Rapid Prototyping, Startup Environments

Profiling & optimization: Lighthouse, Chrome tracing, virtualized lists

Git workflows, cross-browser debugging, responsive design