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Ivan-codes99/README.md

Hi, I'm Ivan Figueroa 👋

M.S. Computer Science @ Florida International University (May 2027)
Software Engineer Intern @ Microsoft | Former Full Stack Engineer Intern @ Sports Excitement | ShellHacks 2025 2nd Place (Google AI for Social Good)

LinkedInGitHub


🚀 About Me

I'm a software engineer interested in building scalable backend systems, cloud applications, and AI-powered developer tools.

During my internship at Microsoft, I developed an AI-powered internal platform using C#/.NET, Azure Functions, and Azure OpenAI, implementing autonomous SQL generation, agent workflows, security guardrails, and production observability.

Previously at Sports Excitement, I built backend microservices for a sports marketplace using Node.js, Express, Prisma, and Redis, collaborating closely with product managers and engineers in an Agile Scrum environment.

Outside of internships, I enjoy building full-stack applications and participating in hackathons. My team earned 2nd Place at ShellHacks 2025 (Google AI for Social Good) for developing EzSpeak, an AI-powered Chrome extension providing real-time captions, translation, and voice synthesis for multilingual communication.


💼 Experience

Software Engineer Intern — Microsoft

May 2026 – Aug 2026 | Redmond, WA

Developed AI-powered internal tools using C#, .NET, Azure Functions, and Azure OpenAI, building intelligent agent workflows that automate SQL generation while incorporating production-grade security guardrails and observability.

Full Stack Software Engineer Intern — Sports Excitement

May 2025 – Sep 2025 | Miami, FL

Built backend services for a sports marketplace using Node.js, Express, Prisma, and Redis, collaborating with product managers and engineers in an Agile Scrum environment to deliver production features.

Tech Fellow — CodePath

Sep 2025 – Dec 2025

Mentored 15+ students in data structures, algorithms, debugging, and technical interview preparation through weekly workshops and one-on-one guidance.


🛠 Tech Stack

Languages

Java • C# • JavaScript • TypeScript • Python • SQL

Backend

.NET • Node.js • Express • Spring Boot • REST APIs

Frontend

React • Redux • Tailwind CSS

Cloud & Databases

Azure • Azure OpenAI • Azure Functions • PostgreSQL • MongoDB • Redis • AWS

Tools

Docker • Git • Postman • GitHub • Vercel • Render • Lucidchart


📌 Featured Projects

🏆 ShellHacks 2025 – 2nd Place (Google AI for Social Good)

  • Chrome extension delivering real-time captions, translation, and AI voice
  • Built with Chrome MV3, AudioWorklet, and Azure Speech SDK
  • Achieved <2 second multilingual transcription and translation latency

Customer loyalty platform for small businesses.

  • Enabled 5+ merchants to manage loyalty programs for 50+ customers
  • Built with React, Redux, Node.js, Express, PostgreSQL, and Jest
  • Created UML documentation and REST API specifications

👨‍🏫 Leadership

  • CodePath Tech Fellow – Mentored 15+ students in DSA interview preparation
  • AI4ALL Coordinator – Guided ML project teams and taught Python, NumPy, and Pandas
  • Break Through Tech Mentor – Mentored students building an MIT App Inventor application
  • Python Instructor – Taught Python and CS fundamentals to middle school students

📫 Connect

📧 ivanfigueroaswe@gmail.com

💼 LinkedIn: https://linkedin.com/in/IvanFigueroa1

💻 GitHub: https://github.com/Ivan-codes99

Pinned Loading

  1. CookEasy CookEasy Public

    The goal of this cooking web app is to help users generate recipes based on the ingredients they currently have in their kitchen stock. The app will utilize AI to suggest meals and generate recipes…

    JavaScript 2

  2. RewardMe RewardMe Public

    This will be a web/mobile application featuring an interactive, visually appealing, and intuitive user interface. Users will be able to: ● Check their reward balances. ● View upcoming and live oppo…

    TypeScript 1

  3. Speech-sentiment-recognition Speech-sentiment-recognition Public

    Jupyter Notebook 1

  4. CreatorsFIU-webmarketplace-project CreatorsFIU-webmarketplace-project Public

    Forked from CreatorsFIU-initBuild/demoDAY

    JavaScript

  5. EzSpeak-Shellhacks-2025 EzSpeak-Shellhacks-2025 Public

    JavaScript

  6. forecasting-aqi forecasting-aqi Public

    Jupyter Notebook 1