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Hi, I'm John
Product-focused engineering leader who helps teams build software that people love to use
JG

About me

I lead product and engineering at Lumanu, where I work with a great team to build payment solutions that make it easy for businesses to pay contractors quickly and at scale.

My path into software started in the U.S. Air Force, where I was an Avionics Technician dealing with clunky tools that made tough jobs even harder. That frustration pushed me to start coding, and I’ve been hooked ever since. These days, the same motivation drives me to build tools that actually make life easier and put the user experience at the center of everything I do.

Work Experience

L

Lumanu
Current

Oct 2024 - Present
Director of Product and Engineering
I oversee day-to-day execution across product development and engineering. I ensure teams deliver secure, scalable, and compliant solutions on time while driving alignment between business goals and technical delivery. My focus is on building high-performing teams, improving processes, and shipping features that directly impact growth and customer success.
L

Lumanu

Nov 2020 - Oct 2024
Lead Software Engineer
As Lead Software Engineer at Lumanu, I drove technical strategy, architected scalable systems, and mentored engineers to deliver impactful features to buyers and vendors on the Lumanu platform. I worked across teams to build secure, compliant, and innovative payment solutions. Blending hands-on engineering with leadership to ensure quality, speed, and long-term scalability.
F

ForUsAll

Dec 2019 - Nov 2020
Front End Software Engineer
I built and maintained responsive, user-friendly web applications that simplified complex financial workflows.I collaborated with designers, product managers, and backend engineers to deliver seamless, accessible experiences using modern technologies like React and TypeScript. I also improved performance, reduced technical debt, and contributed to a scalable design system that streamlined development across the platform.
S

San Francisco Chronicle

Apr 2017 - Dec 2019
Full Stack Software Engineer
I developed and maintained web applications that supported both newsroom operations and subscriber experiences. I worked across the stack with technologies like JavaScript, React, Node.js, and SQL to deliver scalable features and ensure reliable performance. I collaborated with cross-functional teams to modernize legacy systems, improve site performance, and enhance digital storytelling capabilities.
A

Adam D Technology

Jan 2015 - Apr 2017
Web Developer
I designed and built custom websites and applications for local businesses. I worked directly with clients to translate their needs into functional, responsive solutions while also handling maintenance, troubleshooting, and performance optimizations. This role gave me hands-on experience across the full development cycle, from initial concept to deployment and ongoing support.
U

United States Air Force

Mar 2012 - Mar 2015
Integrated Avionics Technician
I maintained, repaired, and tested advanced avionics systems to ensure mission readiness and flight safety. I diagnosed and resolved issues across navigation, communication, and weapons control systems while adhering to strict technical standards and safety protocols. This role required precision, problem-solving, and collaboration in high-pressure environments to support critical operations.

Stuff I've worked with

React
Next.js
Typescript
Node.js
Python
Postgres
Contact

Get in Touch

Wanna chat? Just send me a dm on LinkedIn and I'll respond whenever I can. I will ignore all soliciting.