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Achievements

Achievement: Pair Extraordinairex4Achievement: Pull Sharkx4Achievement: YOLOAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

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leonarduk/README.md

Steve Leonard

Senior software engineer with 20+ years in financial services, currently expanding into AI and LLM-powered systems.

What I build

  • 🤖 LLM-powered systems and MCP tool servers
  • ☁️ Serverless AWS architectures
  • 📊 Financial data platforms and risk systems
  • 🎵 Real-time audio/DSP systems with CUDA-accelerated ML inference

Currently working on

  • mcp-toolsmith — Python CLI that converts OpenAPI specs into MCP server templates
  • allotmint — Serverless investment tracking and portfolio analytics
  • sing-attune Windows desktop app for choir singers; real-time pitch detection against a MusicXML score using CUDA/torchcrepe, with WebSocket streaming and a Web Audio API frontend

What I'm looking for

Currently focused on AI-native backend systems, MCP tooling, and LLM integration in financial services. Open to senior engineering roles where AI is central to the work.

Writing

Medium — technical articles on AWS, serverless, and AI systems

Connect

LinkedIn

Pinned Loading

  1. mcp-toolsmith mcp-toolsmith Public

    Python CLI that converts OpenAPI/Swagger specifications into production-ready MCP server templates in TypeScript

    Python

  2. medium-lambda-web-scraper-demo medium-lambda-web-scraper-demo Public

    Serverless pipeline tracking UK house price statistics using AWS Lambda, DynamoDB, API Gateway and Terraform — built to support a published Medium article

    HTML 1

  3. ai-systems-lab ai-systems-lab Public

    Self-directed learning project building AI systems tools. Created 7 MCP servers that enable LLMs to interact with GitHub, filesystems, and web APIs. Learning to apply backend engineering patterns (…

    Python

  4. allotmint allotmint Public

    Serverless investment tracking and portfolio analytics system with React frontend, FastAPI backend, and AWS deployment

    Python 1

  5. sing-attune sing-attune Public

    Practice your choir part. Hear the notes. Sing along. See your pitch in real time.

    TypeScript