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Gabriel ColsonGC

Gabriel Colson

AWS/Full Stack/DevOps Developer

€800/day
20 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Gabriel

Welcome to my Malt profile!

I'm Gabriel, a full stack developer specializing in AWS.

After several years of experience asCTOandLead Developerin successful startups, I decided to co-foundSezame(where I am the CTO). I am looking for freelance missions to supplement my income. I am flexible regarding working hours and pace.


I can assist you with the following:

*AWS, Serverless, and/or Dockerdeployment
  • Design and improvement ofAWS architecturesoptimized for cost, performance, complexity, and security
  • Implementation ofInfrastructure-as-Code(AWS CDK, CloudFormation, Pulumi, etc.)
  • Development offull stack applicationsin JavaScript or TypeScript, React/React Native, Node.JS, or Go
  • Implementation ofCI/CD**, **automated testing**, and development **best practices
*Training your teamson AWS technologies and services

Feel free to ask me your questions and challenges via message, I am usually very responsive!

  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Sezame
    CTO
    HOSPITALITY
    January 2022 - Today (4 years and 5 months)
    Paris, France
    Co-founder and CTO
    Typescript Amazon Web Services React.js Next.js Event-driven architecture
  • Lapsus
    Lead DevOps & AWS Architect
    SOCIAL NETWORKS
    December 2021 - July 2024 (2 years and 7 months)
    Setup of a multi-account AWS environment and CDK
    Project architecture
    Automated deployment pipeline (CI/CD)
    Video processing microservice on AWS
    AWS services used: ECS, RDS, EventBridge, Cognito, MediaConvert, Lambda, S3, CodePipeline, CodeBuild
    Amazon Web Services AWS Cloud Development Kit Typescript Docker Leadership
  • Lokki
    Fullstack Developer
    SOFTWARE PUBLISHING
    February 2021 - August 2021 (6 months)
    Paris, France
    Modernization of the existing stack:
    - Transition to TypeScript
    - Addition of unit, functional, and end-to-end tests
    - Migration from Create React App to Next
    - Migration from Express to Nest
    Amazon Web Services Typescript Next React.js Node.js NestJs JavaScript Jest Cypress MongoDB

Reviews

5.0

Out of 17 ratings

LucL

Luc

Lapsus

Reviewed on 11/4/2022

After almost a year of collaboration, I recommend Gabriel more than ever for any complex AWS infrastructure creation and maintenance. Beyond his technical skills, Gabriel demonstrates exceptional professionalism and flexibility on a daily basis.
E

Eric

FSI

Reviewed on 7/14/2022

Very responsive, Gabriel perfectly met my expectations and demonstrated real skills regarding AWS. He also has a concern for efficiency to limit costs. Perfect.

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Education

  • Expert in Information Technology
    EPITECH Paris
    2022
    Diplôme en 5 années d'études validants l'expertise et la maitrise de l’environnement de l'information, plus précisément l'informatique et la programmation. Le diplôme est réputé pour mettre en avant la pédagogie par projets : Les étudiants font 5 ans de pratique, ce qui leur donne une expérience significative à la sortie de l'école. Les nombreuses périodes de travail en entreprise consolident les compétences techniques et professionnelles, promettant une intégration rapide et efficace en entreprise.

Skill set

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