George Bidilica

Senior Full-Stack Engineer · Bucharest, Romania · UTC+2

Top Skills

System Architecture Serverless Computing Data Architecture Distributed Systems Backend Engineering

Experience

Lead Full-Stack Engineer

Oxentree · Contract

Jan 2022 – Present · Remote

  • Architected and delivered a self-serve advertising solution from MVP to scaled production, owning its end-to-end evolution
  • Owned core product features including multi-channel campaign creation across Programmatic, Search, and YouTube
  • Evolved the backend from a PHP monolith to domain-oriented Node.js (NestJS) microservices, improving team autonomy, ownership boundaries, and feature velocity
  • Designed and operated serverless data pipelines (hybrid ETL/ELT), ingesting granular data from multiple providers with late-stage aggregation for safe backfills and replays
  • Led migration from legacy VMs to GCP managed services, with infrastructure defined in Terraform and near-zero downtime
  • Acted as the technical owner and go-to engineer, contributing to hiring and onboarding while remaining hands-on across backend, infrastructure, and data
Systems Design Data Architecture Backend Engineering Distributed Systems Google Cloud Platform (GCP)

Senior Full-Stack Engineer & Consultant

Oxentree · Full-time

Jul 2020 – Present · Remote

  • Designed and delivered CMS tooling and editorial workflows, enabling non-technical teams to independently manage high-volume content creation
  • Led SEO-safe migrations of large marketing sites (hundreds of pages) off legacy stacks, improving content discoverability and maintainability
  • Delivered high-performance marketing sites from Figma designs with Next.js and WordPress, optimised for speed, SEO, and ease of content updates
  • Built custom plugins for open-source platforms (e.g., WordPress, Magento), spanning payments, raffles, referrals and multi-venue ticketing with per-venue inventory
  • Built a low-maintenance backend for a used-car marketplace, supporting 500K+ listings over three years
CMS Architecture Next.js PHP Web Performance Optimization Search Engine Optimization (SEO)

Full-Stack Engineer

Evolution Labs · Full-time

Jul 2016 – Jul 2020 · Bucharest, Romania · On-site

  • Developed and maintained core e-commerce modules (orders, suppliers, backorders, payments) for a large Romanian retail business
  • Built admin dashboards and internal tools supporting day-to-day operations
  • Delivered data visualisation and reporting tools for operational monitoring and business analysis
Backend Engineering E-Commerce Systems Database Design Operational Systems Payment Integrations