Microservices, Numpy, Unix Shell Scripting, Ec2, Gitlab, Python, AWS, Emr, Sql, Jenkins, Pandas, in-context learning, DevOps methodologies, server-side APIs, scikit-learn, Hugging Face, vector databases, semantic search systems, responsible AI, model evaluation, transformer architectures, safety frameworks, bias mitigation, LangChain, LLMs, prompt engineering, CI CD pipelines, LlamaIndex, diffusion models