I am a Product Engineer who optimizes for velocity and utility. I sit at the intersection of high-stakes FinTech and boots-on-the-ground AgTech.
My Philosophy:
- In FinTech: I write the "glue" code that forces legacy banking infrastructure to behave like modern APIs.
- In AgTech: I realized farm software was overpriced bloatware, so I built a full-stack ERP (React/Supabase) to run my own regenerative farm on Maui.
I don't just write code; I ship systems that solve messy, real-world logistical problems.
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Full-Stack Farm Management Platform
Existing farm management software is expensive and ignores the realities of regenerative agriculture. I built Happy Harvest to solve my own problem: tracking seed lots, USDA compliance, and harvest windows without drowning in spreadsheets.
The Engineering Challenge: Modeling the correlation between lunar phases (Native Hawaiian practice) and standard USDA crop data requires complex logic, not just CRUD.
The Stack:
- Frontend: React, TypeScript, Shadcn/UI (for accessibility and speed)
- Backend: Supabase (PostgreSQL) for relational data integrity
- DevOps: Docker & GitHub Actions (I deploy on Fridays)
Engineering Tool | GitHub
Part of the Agile-Flimflam engineering collective - high-velocity shipping and "anti-patterns that work."
Tech Stack:
Strategic nonsense at scale
Engineering Collective | Co-Founder / Engineering Lead
Agile-Flimflam Brand
A two-person engineering collective solving business problems with tools that probably shouldn't exist. Specializing in high-velocity shipping, automating manual workflows to zero, and rapid prototyping.
Focus Areas:
- Internal tooling
- Workflow automation
- DevOps optimization
- Strategic nonsense
Senior Professional Services Consultant & Solutions Engineer | April 2016 β Present
Key Achievements:
- β‘ 10 hours/week saved - Developed real-time status dashboard for 35+ Vidyo components, aggregating UDP latency and certificate health metrics
- π 4 hours/site deployment reduction - Automated installation and firewall testing of Conveyance Check Imaging software via PowerShell scripts
- π¦ 150+ financial institutions - Managed technical rollout of imaging solutions, debugging TCP/UDP handshake failures
- π Security Engineering - Built custom log-scraping tool to detect and hash PII in server logs, eliminating data leak risks
- π API Integration - Engineered middleware to parse XML/TIF transaction data from ATMs and route to vendor APIs via REST
Technologies: C#, PowerShell, Python, Azure, Docker, Linux
President (Technical Operations) | October 2023 β October 2025
Key Achievements:
- π° $208,000 in technology grants secured and managed
- π Digital Transformation - Led migration from fragmented personal emails to centralized Google Workspace & Microsoft 365
- π Custom Dashboard - Built donation dashboard using JavaScript and Google Sheets API, unifying data from Stripe and GiveLively
- Building and scaling Happy Harvest ERP for regenerative agriculture operations
- Automating legacy banking infrastructure integrations at Cook Solutions Group
- Contributing to Common Ground Collective's digital transformation initiatives
- Exploring Native Hawaiian agricultural practices through technology
- Advanced system design patterns
- FinTech payment system architectures
- Regenerative agriculture data science
- Native Hawaiian farming methodologies (i.e., Mahina HawaiΚ»i)
πΌ LinkedIn: linkedin.com/in/barrynhenry
π Location: KΔ«hei, Island of Maui, Kingdom of Hawai'i
"Solving messy, real-world problems with code and tech."