Kareem Williams

About Kareem Williams

I’m a Senior Software Engineer specializing in AI and Blockchain, with hands-on experience building scalable systems, intelligent agent architectures, and secure decentralized applications. Over the past few years, I’ve worked on projects ranging from LLM-powered platforms and multi-agent workflows to decentralized identity solutions and smart contract innovation.I focus on applying LLM development, Retrieval-Augmented Generation (RAG), GraphRAG, context/prompt engineering, and embedding optimization to create AI systems that are both powerful and production-ready. On the blockchain side, I’ve prototyped wallets with DIDs, VCs, and ZKPs (including a patent-pending solution), engineered NFT smart contracts, and led teams through R&D initiatives.Technical toolkit: LangChain, LangGraph, PydanticAI, Pinecone, Hugging Face, TensorFlow, Scikit-learn, Solidity, Foundry, Hardhat, NodeJS, Python, ReactJS.I thrive at the intersection of AI research and real-world deployment — translating complex requirements into scalable solutions that deliver measurable impact.

Experience

1. Senior Software Engineer

   Hypotenuse Labs

   Nov 2024 — Present · NY, US

   As a Senior Software Engineer (AI/ML & EVM) at Hypotenuse Labs, I focus on building AI-driven systems and intelligent agent workflows to deliver engaging and interactive user experiences across diverse client projects. I designed and implemented an AI-powered storytelling platform that enables dynamic Q&A and narrative continuation based on licensed IP. My work also includes architecting advanced multi-agent workflows with PydanticAI and LangGraph, optimizing Retrieval-Augmented Generation (RAG) with Pinecone, and boosting retrieval accuracy and response relevance by 40%.

Education

• Baruch College

  Bachelor's degree, Digital Communication and Media/Multimedia

  2019

Skills

• Event Planning
• Filing
• Business Development
• Computer Management
• Soccer