PATRICK

TUMBUCON

Full Stack Software Engineer

Patrick Tumbucon

About Me

Welcome to my corner of the internet. I'm an experienced software engineer who tricks rocks into thinking, whether those rocks support data pipelines, API's, or visual end user experiences.

Growing up, I always dreamed of being on the computer. Whether that was through annoying Clippy on Windows Vista, losing myself in Adventure Quest and Maplestory, or trying to find the perfect font family for my school PowerPoint, I figured myself a digital aficionado.

But I didn't know that coding would be my career until I took Mr. Blattner's Intro to Java Programming class in high school. I didn't even know it paid well, I just knew I had to do it for the rest of my life.

When I'm not coding

  • 🐕 Nature walks with my corgi
  • 🐠 Maintaining my 2 freshwater aquariums
  • 🎮 Gaming and being a part of the local FGC
  • 🎶 Enjoying live music and festivals
  • 🍰 Baking desserts from TikTok

Shipping solutions across the stack.

Experience

2026

Guild

Senior Software Engineer - Full-Stack

Starting February 2026, I'll be joining Guild as a Senior Software Engineer, working in a full-stack capacity to help build solutions that enable career mobility for America's workforce.

I'm excited to bring my experience in distributed systems and cross-functional collaboration to Guild's mission of making education and career advancement accessible to working adults.

Focus Areas
Full-Stack DevelopmentDistributed SystemsCross-functional Collaboration
2021 - 2025

Microsoft Azure

Software Engineer II - Identity Governance

I've been building premium features across the stack to support Entra ID Admins with keeping their organizations secure. Identity Governance is the framework for managing and securing identities (whether user, app or agent) and their access to resources. My extended tenure in Identity has allowed me to form deep understandings of our Governance products and exercise my opinionated views in my work.

This role has been a mix of deep technical work, cross-team collaboration, mentoring juniors and interns, and finding creative solutions to supporting new identities.

Focus Areas
Cross-functional LeadershipDistributed SystemsMentoringAzureReactTypescriptC#Scala
2019 - 2021

Amazon.com

Software Development Engineer I - Compliance

I built ML-powered systems which identified seller risk in support of EU anti-money laundering and counter terrorist financing initiatives. Doing so as a junior engineer under Amazon's scale was a challenge, but allowed me to develop good habits that I still apply through my career.

One thing about starting your career at Amazon - you learn at the speed of light. 🧑‍🚀

Focus Areas
Performance OptimizationDistributed SystemsData CleaningAWSDevOpsJavaScalaReactTypescriptPython
2018

Esri

Technical SEO Intern

I worked on optimizing SEO for many of Esri's landing sites. Through following SEO best practices, I was able to collaborate with developers to implement structured data.

This was a fun opportunity to dip my toes into working in an office for the first time.

Focus Areas
Technical SEOStructured DataEating snacks

A snapshot of work beyond production apps.

Projects

My passion projects are where I explore new technologies and solve personal problems. From aquarium planning to knowledge management, I build tools that I actually use.

01

MeetingMind turns the chaos of meeting transcripts into structured, interconnected knowledge within your second brain.

An Obsidian plugin that bridges the gap between meeting recordings and personal knowledge management. It automatically imports transcripts with AI-powered summaries, action items, and intelligent linking to your existing notes.

Obsidian APITypeScriptOpenAI / ClaudeReact
02

Stocking Fish turns years of aquarium obsession into a friendly tool that helps hobbyists plan healthy, beautiful freshwater tanks before adding a single fish.

An intelligent stocking calculator that helps aquarists design balanced freshwater communities with real-time stocking levels, compatibility checks, and water parameter guidance.

ReactTypeScriptSupabaseClerk

Get In Touch

Hit me up if want to show me a cool gig or teach me something new.

© 2026 Patrick Tumbucon. Built with Next.js & Framer Motion.