Java, Rust, Python, Data Analysis, Go, Performance Analysis, AI technologies, Observability

Java, Apis, Microservices, Typescript, Distributed Systems, Python, LangChain, Tool Calling, AI retrieval pipelines, Go, OpenAI SDK, Spring AI, MCP AI workflow orchestration, RAG, Embedding Vector Databases, Dify, Function Calling, Prompt Engineering, LlamaIndex, Large Language Models

API design, Concurrency, Typescript, Python, Testing, Debugging production systems, Prompting or context engineering, Tool use, Retrieval or RAG systems, Evaluation design, Agent architectures, Prompt or response caching, Memory systems

personal assistants, LangChain, Agent frameworks, LLM capability boundaries, productivity tools, ADK, RAG vector retrieval, Reranker model optimization, LlamaIndex, Prompt Engineering