Available now · Remote across the US
Pilot /Full-Stack Developer
Three live apps, built and shipped solo. The portal one company runs every day drafts a day of paperwork in 51 seconds.
207 hours in the air. Same checklist discipline on the ground.
01Route
Five waypoints. Every number measured.
Client code is private, so each case study shows the numbers and how they were measured. Public code is one click away.
- PORTLWPT 01Client work
Ops portal, multi-branch inspection company
Before: ~1 day
~51secto draft a lab report
Before: 4
1,100+/ mofield photos uploaded
195PRsmerged in 100 days
- SECRVWPT 02Client work
Security review of a live AI portal
9issuesfixed and locked with a CI test
Before: 12
0depsknown-vulnerable dependencies
- FLYTLWPT 03Live demo
Flytline, flight-school scheduling SaaS
53policiesrow-level security, 20 tables
6LLM featuresheld to a written eval standard
- GMAILWPT 04Public code
gmail-mcp-server, open source
3levelsread, modify, or send, per account
35testsplus a secret scan on every push
- BRWTRWPT 05Public code
Brightwater, public portal demo
4rolesHQ, region, branch, technician
1systemwebsite, leads, and jobs connected
Also open sourcecachelensA static analyzer that flags prompt-cache-defeating patterns in LLM code and prices them in dollars. 22 tests.
02Skills
Tools in daily use.
- Languages
- TypeScript, JavaScript, SQL, Bash
- Stack
- Next.js (App Router), React, Supabase / PostgreSQL with row-level security, Edge Functions, Zod, Vercel, GitHub Actions CI, Capacitor iOS
- AI
- Anthropic Claude API, MCP servers, forced-tool schema output, vision extraction, eval harnesses, prompt-injection containment
- Security
- threat modeling, authorization review, SSRF and injection fixes, regression tests in CI, supply-chain gating
- Integrations
- Twilio SMS (TCPA-gated), Stripe, REST / webhooks
03Contact
Bring the problem. I will measure the fix.
Full-stack developer and private pilot, Vero Beach, Florida. Remote across the US. Email gets the fastest reply.
jordanmercalhoun@gmail.com