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jpeggdev/README.md

Hi, I'm Jeff Pegg

Senior Full Stack Developer & Solutions Architect with 25+ years of experience designing and delivering complex systems. I specialize in untangling legacy architectures, building scalable enterprise integrations, and making high-impact architectural decisions across the full stack.

I started programming in elementary school on Apple IIe computers with GW Basic, then got my hands on Borland C++ 3.1 — the version with 40 lbs of manuals — and never looked back.

What I'm Working On

  • API Dev Studio — Privacy-first desktop API development app built with Rust and Tauri
  • SidelineScout — Real-time football game video segmentation and sideline coaching analysis platform (C#/XAML)

What I Do

  • Architect enterprise integrations and modernize legacy systems
  • Build full-stack web applications and cross-platform mobile apps
  • Lead teams, mentor developers, and establish engineering best practices
  • Leverage AI-augmented development workflows to accelerate delivery

Tech Stack

Languages: C#, TypeScript, JavaScript, PHP, T-SQL

Backend: ASP.NET Core, .NET 10, Minimal APIs, Blazor, Symfony, Laravel

Frontend: React, Vue.js 3, React Native

Databases: SQL Server, PostgreSQL, MySQL, MongoDB

Cloud & Identity: Azure, AWS, Microsoft Entra ID

Testing: xUnit, Cypress, Jest

AI Tools: Claude Code, GitHub Copilot, LLM API Integration

Recent Highlights

  • Built a federal FinTech compliance application for the US Government on .NET Core with Azure infrastructure
  • Architected enterprise integrations connecting QuickBooks Online and ServiceTitan APIs via .NET Core microservices
  • Designed a market analysis tool with interactive Google Maps heat map visualization
  • Built a feature-rich React Native mobile app with offline-first architecture, streaming audio, and gamification
  • Led a centralized SEO analytics platform serving as the data backbone for 40+ client applications
  • Pioneered AI-augmented development workflows using Claude Code across development teams

Connect

Pinned Loading

  1. apidevstudio apidevstudio Public

    Rust

  2. jpegg.dev jpegg.dev Public

    jpegg.dev

    HTML

  3. apidevstudio-documentation apidevstudio-documentation Public

    API Dev Studio documentation

  4. apidevstudio.com apidevstudio.com Public

    Website for the API Dev Studio application

    HTML

  5. buildwithjpegg buildwithjpegg Public

    A monorepo with various projects for public distribution

    JavaScript