Technologies: Frontend: React, Next.js, Vue.js, Nuxt.js, SvelteKit, TypeScript, JavaScript, Redux, Tailwind CSS, Material UI, Ant Design, Bootstrap
Backend: Node.js, NestJS, Express.js, Python, FastAPI, Django, .NET Core, Laravel, REST, GraphQL, WebSockets, SSE, Microservices
Databases: PostgreSQL, MySQL, MongoDB, DynamoDB, Supabase, Redis
Cloud/DevOps: AWS, Azure, Vercel, EC2, RDS, Docker, Nginx, PM2, CI/CD, GitHub, GitLab, Bitbucket
Security/Auth: Keycloak, OAuth/OIDC, JWT, Azure AD, SSO, RBAC, IAM, Supabase RLS
AI/LLM: OpenAI, Gemini, Claude, RAG, LangChain, Vector Databases, AI Agents, Prompt Engineering, AI Automation, Cursor, Codex, Claude Code
Integrations: Stripe, PayPal, Twilio, HubSpot, Zoom, Google APIs, ArcGIS, Mapbox
Other: System Design, Multi-Tenant SaaS, API Architecture, Performance Optimization, Database Optimization, Testing, Jest, React Testing Library
Technologies: Frontend: React, Next.js, Vue.js, Nuxt.js, SvelteKit, TypeScript, JavaScript, Redux, Tailwind CSS, Material UI, Ant Design, Bootstrap
Backend: Node.js, NestJS, Express.js, Python, FastAPI, Django, .NET Core, Laravel, REST, GraphQL, WebSockets, SSE, Microservices
Databases: PostgreSQL, MySQL, MongoDB, DynamoDB, Supabase, Redis
Cloud/DevOps: AWS, Azure, Vercel, EC2, RDS, Docker, Nginx, PM2, CI/CD, GitHub, GitLab, Bitbucket
Security/Auth: Keycloak, OAuth/OIDC, JWT, Azure AD, SSO, RBAC, IAM, Supabase RLS
AI/LLM: OpenAI, Gemini, Claude, RAG, LangChain, Vector Databases, AI Agents, Prompt Engineering, AI Automation, Cursor, Codex, Claude Code
Integrations: Stripe, PayPal, Twilio, HubSpot, Zoom, Google APIs, ArcGIS, Mapbox
Other: System Design, Multi-Tenant SaaS, API Architecture, Performance Optimization, Database Optimization, Testing, Jest, React Testing Library