- Languages
- Python, JavaScript, TypeScript, Java, C++
- AI / LLM
- LangChain, LangGraph, MCP, agentic AI, RAG, schema-conditioned generation, context and prompt engineering, prompt chaining and caching, LLM evaluation, cron-based batch processing
- ML
- PyTorch, Keras, scikit-learn, XGBoost
- Model APIs
- OpenAI, Anthropic, AWS Bedrock, xAI Grok, Groq, Gemini, Hugging Face
- Backend
- FastAPI, Node.js, Express.js, Pydantic, REST APIs, Next.js
- Frontend
- React, Next.js
- Vector search & caching
- Qdrant, FAISS, Chroma, Pinecone, Redis
- Data
- DynamoDB, MongoDB, Oracle SQL, NumPy, Pandas
- Cloud & DevOps
- AWS (Lambda, S3, Cognito, Transcribe, Comprehend, Amplify, CloudWatch, API Gateway, Polly), Docker, CI/CD, GitHub Actions
- Tools
- Git, Streamlit, EnergyPlus, HeyGen, ElevenLabs, Google Apps Script