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Jean DupouyJD

Jean Dupouy

Expert AWS, Cloud, Terraform – Architect, DevOps

€850/day
Nantes, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jean

Cloud infrastructure designer. I founded my service company in late 2014, through which I have been involved in various projects as a JavaScript developer, AWS/Terraform trainer, and SRE.

Today, I position myself as a lead architect for your AWS-hosted Cloud. I also manage your continuous integration and deployment pipelines to reduce the time spent waiting for pipelines, thereby increasing your teams' productivity and the quality of your deliverables.

I am accustomed to working on large-scale projects and managing teams. I wish to assist, train, and share my skills to evolve your projects without ever being indispensable to their proper functioning.

I can handle:
– implementing DevOps / DevSecOps approaches within your company,
– auditing your infrastructure to identify potential improvements in security, reliability, performance, and cost optimization,
– developing a continuous integration and deployment pipeline,
– adapting your project for a Cloud infrastructure,
– training your teams on Git, AWS, and Terraform best practices.

Certified AWS Solutions Architect (Associate)
Certified Kubernetes Application Developer
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Nantes (up to 15km)

Experience

  • SNCF Connect
    DevOps
    TRANSPORTATION
    August 2020 - Today (5 years and 9 months)
    Puteaux, France
    AWS & Kubernetes expertise on SNCF Connect

    • Development of a continuous integration chain (feature environments for 200+ developers)
    • Implementation of Infrastructure as Code (Terraform) from scratch
    • Spring Boot / Node.js infrastructure around Kubernetes (EKS), with about twenty microservices
    • Reduction of AWS infrastructure costs
    • Migration of on-premise projects to AWS
    Amazon Web Services Terraform Kubernetes Cloud computing Spring boot Node.js
  • Phenix
    DevOps
    RESTAURANTS AND FOOD SERVICE
    February 2021 - February 2021
    Audit and expertise to optimize infrastructure for anticipating high load from Asia

    • Addition of a CDN and an extra cache layer
    • Network and database optimizations to reduce traffic and necessary computing power
    • Database autoscaling
    • Significant reduction in SQL query duration
    • Reduction of infrastructure costs
    Amazon Web Services Terraform Ansible Cloud computing PHP Symfony
  • OUI.sncf
    DevOps
    TRANSPORTATION
    April 2019 - August 2020 (1 year and 5 months)
    Puteaux, France
    Integration of new mobility services (free-floating bikes, taxis, VTCs, etc.) into the SNCF Assistant
    Amazon Web Services Terraform Cloud computing Node.js Python

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Education

  • Master Systems and Networks in Alternating Program
    EFREI
    2014

Certifications

Skill set

Categories