Solo for the first 4 months, then with a teammate. Cut $60K+/yr in software spend, with another $120K+/yr coming off once Tactics finishes its Shopify migration. Runs daily operations across two companies.
System 02
Tactics legacy-to-modern migration
3
Engineers
100%
Uptime
10+
Months parallel
Leading a 3-engineer migration off a 25-year-old C# system to Shopify Plus + custom WMS. Both stacks have run in parallel for 10+ months with no legacy downtime.
System 03
Timewalker storefront
1+ yr
Live
2
Languages
2
Currencies
A custom commerce storefront that runs on top of the existing legacy backend without disrupting it. Fully bilingual English/Japanese with USD/YEN currency switching. Live for over a year, no downtime.
02
Experience
3 roles · 2017 to present
PeriodRole / OrgFunctions
Jan 2024 – Present
Lead Software Engineer
Inversal (Tactics, Lakai) · Remote
Principal engineer across a multi-company portfolio. Report to the COO; work with the executive team on technology strategy and roadmap.
›Hired and lead the engineering team — interviewing, 1:1s, performance reviews, mentorship, and team roadmap — while still owning the hardest technical work myself.
›Designed Tactics's migration strategy — the legacy C# and new Next.js stacks have run in sync for 10+ months. Zero data loss, zero customer-facing downtime.
›Built the portfolio's WMS from scratch — Next.js 16 (Server Components, PPR), TypeScript, Node.js, PostgreSQL on Vercel. Handles 15K+ SKUs, 50K+ customer records, and 500+ daily transactions.
›Keep a 25-year-old C# framework running alongside the new stack — refactored ~15K lines of legacy code without taking the system down. Careful, reversible changes on something the business runs on every day.
›Work directly with operations, finance, and executive leadership across portfolio companies — turn their actual workflows into specs, roadmap, and priorities.
›Production discipline by habit: audit logging, role-based access control, encryption for sensitive data, PII-aware handling, and properly separated dev / staging / production. The default posture healthcare commerce and other regulated environments expect.
Jan 2023 – Feb 2024
Software Developer
The Edge Fitness Clubs · Pike Creek, DE
Sales-floor tooling and executive CMS for a 50+ location fitness chain.
›Built the end-of-tour pricing screen — used by 500+ salespeople across 50+ clubs at the moment of every membership sale.
›Built a custom CMS that let executives schedule pricing and promotions per club, per day — replaced a $100K/yr SaaS with internal infrastructure running under $100/mo.
›Worked with operations, executives, and sales management on rollout and training across all 50+ locations. System ran in daily use without major incident the full time I was there.
2017 – 2022
Sales Leadership
Dick's Sporting Goods · The Edge Fitness
Sales Team Lead at Dick's Sporting Goods (8 reports) and Sales Specialist at The Edge Fitness. The customer-facing years that still shape how I build software.