About Gregoire
- AI Agents, RAG, MCP servers, n8n workflows, and self-hosted agentic stacks like OpenClaw, Hermes-Agent
- Backends, APIs, and integrations in Python, TypeScript, and Rust
- Web and mobile applications with React, Next.js, and Flutter
- Kubernetes, Docker, Terraform, CI/CD infrastructure, and cloud-native architectures
- Self-hosted deployments, access security with Tailscale, and cloud/API cost optimization
French
Native or bilingual
English
Fluent
Experience
- FreelanceAI Engineer | Kubernetes & FullstackSOFTWARE PUBLISHINGSeptember 2023 - Today (2 years and 9 months)Paris, FranceDevelopment and maintenance ofbusiness platforms**, **fullstackapplications, andautomation systemsfor various clients.Involvement in frontend, backend, mobile, and infrastructure challenges with a strong focus onproductionand **software quality**.
Achievements:
- Development ofcomplex business dashboardswith React/Next.js and Express.
- Design of automated Excel generation systems with dedicated backend calculations.
- Dockerization of local environments and improvement of developer workflows.
- Development, maintenance, and evolution of Flutter mobile applications (iOS/Android).
- Implementation of CI/CD pipelines and integration of automated tests.
- Fullstack development and product technical support.
- Use of modern AI tools to accelerate delivery and automation.
- Blackfoot - Laboratoire d'InnovationPlatform & Fullstack EngineerTECHApril 2020 - September 2023 (3 years and 5 months)Le Kremlin-Bicêtre, FranceDesignandindustrializationof cloud-native platforms andfullstacksystems in technically demanding environments.Responsible forinfrastructure**, **deployment workflows**, and backend or fullstack **developmentacross several products and platforms.
Achievements:
- Deployment and maintenance ofKubernetesinfrastructures (GKE) with **Terraform**.
- Design and complete automation ofCI/CDpipelines via **GitHub Actions**.
- Development of internal tools inRust(kube-rs) for **automated management of preview environments**.
- Industrialization ofdeployment workflowsand improvement of team velocity.
- Migration of aLaravelplatform toRust Actixwith performance and security optimization.
- Development of robustAPIsand **data migration automation**.
- Implementation ofobservabilitywith Prometheus/Grafana.
- Participation inarchitecturedecisions and product **technical support**.
- Junior Conseil TakerFullstack & Mobile DeveloperTECHOctober 2020 - July 2021 (9 months)Le Kremlin-Bicêtre, FranceDevelopment ofwebandmobilesolutions for several major clients and startups.Involvement infrontend**, **mobile**, and **fullstackapplications with a strong focus on product and user experience.
Achievements:
- Development of a dashboard forAirbus Helicoptersenabling visualization and analysis of rotor component anomalies.
- Implementation of aWordPress Headless CMSarchitecture withNext.js ISRto automate static updates and improve performance.
- Development of anExpress/Prismabackend and a Reactbackofficefor a digital artwork visualization platform using Flutter.
- Automation of mobile deployments viaFastlaneand GitLab CI.
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Education
- Expert in Information TechnologyEPITECH - European Institute of Technology2022Informatique