Summary
Senior backend engineer with five years of production experience in PHP, Go and Python. I care about performance, simple architecture and developer productivity, and I have been building AI-assisted development workflows since 2025.
Experience
- Present
Senior Backend Developer (PHP), FameUp
Remote, Romania
- Built an agentic bug-fixing pipeline: bugs reported in Slack are picked up, fixed and tested by an agent; developers only review and merge.
- Cut network traffic by 95% by moving image delivery from S3 to Cloudflare Images: every image is resized on the fly to the exact format the mobile apps or the backend ask for, cached with targeted invalidation, and served from Cloudflare’s global CDN.
- Improved CI/CD for agentic development: automatic deployment on merge, parallel tests, PHPStan at max level and AI code review.
- Wrote agent skills that set a shared standard for AI-assisted development across the team.
- Delivered creator referrals, gamification and barter collaborations.
Senior Backend Developer (PHP, Go & Python), freshful.ro (eMAG)
Remote, Romania
- Cut pipeline runtime by almost 50% with parallel tests, fixture-based test databases and isolated Elasticsearch indexes.
- Built DSO (Driver Shift Optimization), an OR-Tools service in Python and Go that lowered delivery costs by 37%.
- Led technical analysis for large projects and acted as backend owner for OTP verification, vouchers and promotions.
- Improved response times with New Relic profiling and fixed critical performance bugs.
- Worked across AWS, Kubernetes, Prometheus, Grafana, Redis, RabbitMQ and Elasticsearch.
PHP Developer, NetRom Software
Craiova and Timișoara, Romania
- Developed and maintained high-traffic PHP applications.
- Built internal REST microservices in Node.js.
- Integrated third-party APIs and reduced response times of core flows.
- Worked directly with the client on requirements and technical guidance.
Education
Master’s in Software Engineering
Politehnica University of Timișoara
B.Sc. in Computer Engineering
Faculty of Automation, Computers and Electronics, Craiova
Skills
- Backend
- PHP, Symfony, Laravel, API Platform, Node.js, NestJS, Go, Python
- Frontend
- TypeScript, JavaScript, React, Next.js, Astro
- Data & messaging
- MySQL, PostgreSQL, Redis, Elasticsearch, RabbitMQ, BullMQ, Kafka, Couchbase
- Infrastructure
- AWS, Kubernetes, Docker, Terraform, Cloudflare Workers, Prometheus, Grafana, Linux
- AI tooling
- Claude Code, MCP, Cursor, Agentic workflows, Prompt engineering
- Practices
- OOP, SOLID, Design patterns, Static analysis, CI/CD, Profiling
Languages
- Romanian Native
- English Full professional