Gary D.

Lead technique freelance — I take your projects from A to Z, from scoping to deployment.

20 years of experience in back-end development, infrastructure, and technical project management. I work with SMEs, startups, and SaaS editors who need a senior, autonomous profile: I translate your business needs into concrete solutions, I code, I deploy, and I deliver on time.

What I do

- Back-end & API: PHP/Laravel, Node.js, Python/FastAPI — robust architectures, business systems

- Infrastructure: Linux, Proxmox, Docker, Kubernetes, Terraform, Nginx, reverse proxy hardening

- DevOps: CI/CD (GitHub Actions, GitLab CI), monitoring, automation (Ansible, n8n)

- Security: WAF, Crowdsec, network hardening, Cloudflare, VPN (WireGuard/OpenVPN)

- Cloud: AWS, GCP

- GenAI: LLM agent integration, RAG, AI automation

- Front-end when needed: Vue.js, React/React-Admin

My added value

You're not just hiring a developer or a project manager. I have my hands in the code AND the big picture vision. When a technical problem arises, I don't just pass it on — I diagnose and I solve it. You save time at all levels.

Full remote, complete autonomy, single point of contact for your teams.