tesispro
SEEKING WORK | Remote (based in EU / Slovenia) | Full-Stack Senior Software Engineer
Expertise: Multi-tenancy architecture, database query optimization (reduced DB queries by 90% / 9x speedup on my last project), third-party integrations (Stripe, PayPal, Viva), and complex domain modeling.
Experience: 10+ years designing, building, and scaling robust SaaS platforms and internal dashboard tools from scratch.
AI Velocity: Enthusiastically leverage tools like ChatGPT and Claude Code to accelerate refactoring and delivery, while maintaining absolute architectural control and high code quality.
Availability: B2B contract work via my own EU-based s.p. (sole proprietorship). Ready to start immediately to rescue legacy codebases or boost your team's velocity.
GitHub: https://github.com/tesis