Freelancer profile translated to English.
Back to original languageAbout Paul
I design and developrobust web applicationsand **reliable cloud infrastructures**, built to last, scale, and handle load.
My dualdevelopment + sysadminprofile allows me to deliverend-to-endsolutions, with no technical blind spots.
đMy goal: to transform an idea or an existing system into a stable, high-performing, and industrializable product.
đšâđ» Fullstack Development
I develop modern web applications with a strong focus on:
Main Stack:
- Backend: Golang, Rust, Elixir, TypeScript
- Frontend: React, TypeScript
âïž Cloud Architecture & DevOps
I design and operate architectures adapted **to the size and maturity of the project**: from MVP to distributed production systems.
Strong expertise in:
- Virtualization:Proxmox
- Distributed Databases:Cassandra
đŻ Result:
đ§ System Administration
I handle:
- **Securing**, monitoring, and updates
đĄ What makes the difference
- Ability to make the **right technical choices**, not the trendiest ones
- Clearcommunicationwithtechnicalandnon-technicalprofiles
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 20km), Montpellier (up to 10km)
Experience
- Merci MisterCTOENERGY AND UTILITIESJanuary 2026 - Today (5 months)Paris, FranceAudit of the existing architecture: analysis of systems, data flows, and performance to identify friction points, risks, and optimization opportunities.Technical team leadership: coordination of developers, data engineers, and product teams to ensure project execution, timely delivery, and quality of deliverables.LLM architecture design: definition of robust and scalable solutions integrating language models (RAG, fine-tuning, orchestration, vector databases, data pipelines).Roadmap implementation: development of clear and prioritized action plans, aligned with business and technical objectives.
- CNAFData & System AuditorPUBLIC SECTORJune 2025 - June 2025Paris, France
- Analysis of Cassandra database performance to improve their efficiency.
- Training system administrators on advanced maintenance and optimization techniques, and best practices.
- Development and implementation of standardized procedures to ensure data quality.
- DGAEMKubernetes & Micro Service ConsultantDEFENSE AND MILITARYJune 2025 - June 2025Biscarrosse, France
- Technical support for teams in adopting Docker and Kubernetes, including environment structuring, implementation of operational best practices, and support for deployment, observability, and reliability issues.
- Definition, implementation, and security of scalable microservices architectures for critical environments, with a particular focus on resilience, performance, inter-service communication management, and security constraints.
Reviews
Bastien
Airprepa
Reviewed on 5/21/2024
Good second mission. I recommend Paul's services.
Bastien
Airprepa
Reviewed on 3/6/2024
Pleasant and professional contact. Paul is pedagogical and curious. His technical skills are reassuring. I recommend his guidance.
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Education
- Expert in Information TechnologyEpitech2022