Senior software engineer, 17 years and 250+ projects shipped, solo and on senior teams. I built a Barclays/Bain-backed fintech MVP in 3 weeks at GigEasy, took a live-broadcast SaaS API from 3s to 300ms (10x faster) at Cuez, and integrated 40+ payment providers at bolttech, a $1B+ insurtech unicorn. I work end to end across TypeScript/React/Next.js and PHP/Laravel/NestJS, and lately I've been shipping LLM features (OpenAI, Claude, MCP) into real products. Open to senior IC, tech lead, or fractional CTO work.
Remote: Yes — full overlap with US and EU working hours
Willing to relocate: No
Technologies: TypeScript, JavaScript, Node.js, React, Next.js, Vue.js, NestJS, PHP/Laravel; PostgreSQL, MySQL, MongoDB, Redis; AWS, Docker, Kubernetes; OpenAI & Claude AI (MCP)
Résumé/CV: https://www.adriano-junior.com
Email: adriano@adriano-junior.com
Senior software engineer, 17 years and 250+ projects shipped, solo and on senior teams. I built a Barclays/Bain-backed fintech MVP in 3 weeks at GigEasy, took a live-broadcast SaaS API from 3s to 300ms (10x faster) at Cuez, and integrated 40+ payment providers at bolttech, a $1B+ insurtech unicorn. I work end to end across TypeScript/React/Next.js and PHP/Laravel/NestJS, and lately I've been shipping LLM features (OpenAI, Claude, MCP) into real products. Open to senior IC, tech lead, or fractional CTO work.