JalenBuilds
Senior Product Engineer | Full-Stack Developer
I build apps, platforms, and tools that work in production — not just demos.
Core Strengths
Revenue and Operations
- Checkout, booking, and inventory systems that handle real transactions.
- Apps built to stay reliable and maintainable as they grow.
- Turns business requirements into clear product decisions.
Operator Systems and Automation
- Internal tools that make day-to-day operations faster and cleaner.
- Clean system design with clear boundaries and safety checks.
- Works best where quality and speed both matter.
Selected Public Work
SwingersClub
Premium golf apparel store with secure checkout and real-time inventory.
BudHub
Cannabis delivery platform with menu sync, driver dispatch, and compliant operations.
DomainPilot
Internal research tools connecting discovery, scoring, and portfolio review in one workflow.
ResumeAI
Messy user input turned into structured forms and dependable document output.
Selective Private Work
- Trading tools: market analysis, risk management, and automated execution.
- AI systems: product scoring, content generation, and workflow automation.
- Growth tools: lead capture, routing, and conversion in one system.
Working Style
- Ship a real workflow early, then harden around actual use.
- Understandable code, clean handoffs, systems that survive after launch.
- Works close to founders and operators without losing speed.
Core Stack
Next.js
TypeScript
Node.js
Python
Prisma
PostgreSQL
Stripe
OpenAI
Workflow Automation
Vercel
Need the short version?
PDF for applications, proof surfaces for context, or reach out directly.