You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Baptiste M.BM

Baptiste M.

Lead Full-stack Developer – Node.js | React | AWS

€690/day
Brest, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Baptiste

☁️ Senior Cloud Architect - AWS / Self-Hosted

I help companies build, modernize, and optimize their cloud or on-premise infrastructure. My approach: analyze your business needs and together design robust, maintainable solutions that adapt to your growth.

My Offer: Audit + Maintainable Architecture

We will work together to optimize your existing infrastructure or design a new project.

We will design a maintainable architecture with Infrastructure as Code (AWS CDK/Terraform). Clear separation of test/production, granular access via AWS SSO, rights by teams/environments, principle of least privilege.

Concrete Examples:

Infrastructure & Migration
- AWS architectures from scratch or self-hosted migration
- Legacy to cloud migration with zero downtime
- Auto-scaling
- Monolith to microservices transformation
- Cloud/on-premise cost optimization

DevOps & Automation
- Automated deployments (CDK/Terraform)
- CI/CD pipelines (GitHub Actions, CI/CD)
- Advanced monitoring (Grafana, Sentry)
- Development and GitFlow standards

Kubernetes & Security
- Multi-environment clusters (AWS or Self-hosted)
- Intelligent auto-scaling
- AWS SSO or internal auth solutions
- Certifications (SOC2, ISO 27001)
  • French

    Native or bilingual

  • Japanese

    Conversational

  • English

    Fluent

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • TheseusAI
    Senior Full Stack & DevOps Engineer
    SOFTWARE PUBLISHING
    June 2024 - Today (2 years)
    Bordeaux, France
    🌩️ CLOUD & INFRASTRUCTURE

    Complete AWS administration with SSO implementation and IAM role management
    Migration of SaaS products to native AWS infrastructure
    Complete migration to Kubernetes with performance/cost optimization
    Continuous infrastructure cost optimization

    ⚙️ DEVOPS & AUTOMATION

    Infrastructure as Code development with AWS CDK
    CI/CD GitHub Actions setup for deployment automation
    Monitoring deployment (Sentry, Grafana, Uptime Kuma, Slack alerts)

    💻 DEVELOPMENT & ARCHITECTURE

    Preparation and achievement of SOC2 certification
    Implementation of GitFlow and establishment of code standards
    Standardization of development practices

    👥 LEADERSHIP & MANAGEMENT

    Mentoring apprentices and upskilling teams
    Implementation of a hybrid Kanban/Scrum ticketing system with Linear
    Amazon Web Services Kubernetes Github Actions SOC2 Grafana
  • Spacefill
    Full Stack Engineer
    LOGISTICS AND SUPPLY CHAIN
    February 2024 - May 2024 (3 months)
    Paris, France
    💻 DEVELOPMENT & ARCHITECTURE

    Complete setup of a new backend service from scratch
    Database configuration and modeling with TypeORM
    Design of the API architecture and persistence layers
    Implementation of development standards and best practices
    Typescript Node.js TypeORM Github Actions
  • acracy
    Lead Back-end Developer
    SOFTWARE PUBLISHING
    January 2023 - January 2024 (1 year)
    🌩️ CLOUD & INFRASTRUCTURE

    Optimization of Serverless deployment for increased efficiency and reduced costs in AWS Cloud infrastructure
    Architecture and maintenance of GraphQL APIs on AWS Lambda

    ⚙️ DEVOPS & AUTOMATION

    Implementation of unit and integration tests to ensure code quality
    Continuous optimization of Serverless performance and costs

    💻 DEVELOPMENT & ARCHITECTURE

    Design, development, and maintenance of software architecture
    Complete migration to TypeScript to improve maintainability
    API security and establishment of role-based permissions
    Integrations using Stripe and other external APIs
    Typescript Serverless Amazon Web Services AWS Lambda Node.js Developer

Recommendations

Be the first to recommend Baptiste

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Engineering Degree
    École Nationale d'Ingénieurs de Brest (ENIB)
    2019
    Diplôme d'ingénieur
  • ICT & Software Engineering, Advanced Software Engineering & Business
    Fontys University of Applied Sciences
    2019
    ICT & Software Engineering, Advanced Software Engineering & Business

Skill set

Categories