CPQ systems
I build and improve configurators and quoting tools: product rules, user flows and the integrations around them.
Experience and scope
Product logic, code and delivery have to work together.
For nearly eight years, I have worked on B2B configurators where product rules, user flows and integrations have to stay consistent. I connect those decisions across React/TypeScript, Java/Spring, architecture and delivery.
Nearly 8 years in B2B configuration
React/TypeScript + Java/Spring
Architecture + delivery
Live product
FarangDrive. Built and operated.
I designed, built and operate a mobile-first exam-prep SaaS. The product includes learning flows, timed tests, authentication, billing, admin tools, deployment, monitoring and automated tests.
Live production SaaS
Next.js / TypeScript
Auth & billing
Tests & operations
Live product
Role
Product, architecture & engineering
Scope
Web app, billing, admin & operations
Delivery
Agent-assisted, reviewed and tested
Status
Live at farangdrive.com
A live example of full-cycle product delivery: product decisions, implementation, release and operation.
Open FarangDriveWhere I can help
Bring me in when complexity starts slowing delivery.
Technical leadership
I turn requirements into architecture and working code, review changes and keep React/TypeScript and Java/Spring delivery moving.
AI-assisted delivery
I use coding agents for implementation, testing and review. I remain accountable for the architecture and every production change.
Remote · freelance · available from August 2026
Need a senior engineer who can take technical ownership?
I can take on a defined implementation scope, a difficult integration or interim technical leadership. Send me the system, the problem and the timing. We can check the fit in 15 minutes.