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Fabien BontempsFB

Fabien Bontemps

Solution Architect, Cloud & DevOps - AWS Certified

€750/day
Nantes, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Fabien

Architect for over 20 years, expert in Cloud and DevSecOps, I support companies in defining and implementing robust, secure, and scalable architectures.

I have worked on numerous projects and application portfolios during the scoping & study phases, MVP & POCs development, implementation of complex architectures and solutions, and audits.

Through my experience in software publishing and SaaS startups, I have continued to grow & diversify my skills (development & technological mastery, FinOps).

This background, combined with a constant curiosity about technologies and architecture, allows me to play a truly operational role with development & business teams.

My services:
  • Architecture & move-to-cloud: scoping, migration, and optimization.
  • Technical & security audit: performance, quality, and best practices.
  • Automation & rationalization: CI/CD, FinOps, and industrialization.
  • Coaching & technical support: team skill development, technical leadership.
  • Operational reinforcement & delivery: support throughout the project phases.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Nantes (up to 50km), Paris (up to 10km), Niort (up to 10km), Rennes (up to 10km)

Experience

  • NICKEL
    Solutions Architect
    BANKING AND INSURANCE
    January 2026 - Today (7 months)
    Nantes, France
    - Architecture scoping & solution definition
    - RFI/RFP support
    - Cloud, DevOps & Platform Engineering Strategy
    Solution Architecture
  • MyMoneyBank
    Senior DevOps
    CONSULTING AND AUDITS
    July 2025 - December 2025 (5 months)
    Nantes, France
    - Cloud infrastructure definition using Terraform
    - Deployment automation & optimization with GitLab CI
    - Kafka UI setup under Kubernetes & AWS MSK cluster tuning
    - EMR Serverless & Spark Scala jobs optimization
    - Release management methodology & support
    AWS Cloud DevOps
  • Teamwill
    DevOps & Kubernetes Expert
    SOFTWARE PUBLISHING
    April 2025 - July 2025 (3 months)
    Paris, France
    • Full Kubernetes and Java microservices solution, API management (Kong) & Kafka.
    • CI/CD implementation for TeamWill's developed solutions (Gitlab CI, ArgoCD, ECR, Nexus, SonarQube, DependencyTrack)
    • Support for end customers in solution installation and industrialization (Terraform, EKS, GitHub, TeamCity, Artifactory)
    GitOps Kubernetes EKS Argo CD

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Education

  • Technical Architect, Formation S2A
    Telecom SudParis
    2014
    Technical Architect, Formation S2A
  • Engineer
    Université de Technologie de Compiègne
    1997

Certifications

Skill set

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