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

Jean Saunie

Senior Full-Stack Lead Developer

€450/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Jean

Hi, I'm Jean.

My goal is success, I have a great interest in my personal development, which allows me to achieve my goals while constantly evolving. I like to learn from others, which is why I particularly appreciate collaborative work, in teams.

This involves:
- Firstly, training to continuously improve or acquire technical, managerial, marketing, or communication skills.
- Secondly, mental development (mindset) through reading books.
- Thirdly, good physical preparation is key to maintaining motivation. A former football player for nearly 12 years, I have focused for several years on practicing MMA (combat sport). Cooperation and teamwork are among my strengths, and my motivation allows me to reach new heights.

Let's try to climb your mountains together!
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Paris (up to 20km)

Experience

  • Meiz
    Founder & CEO
    E-COMMERCE
    October 2022 - March 2023 (6 months)
    Meiz is an email marketing agency specializing in e-commerce.

    We help e-commerce brands create, maintain, and develop strong relationships with their customers.

    To achieve this, we implement a powerful and scalable strategy for acquisition, automation, content, and conversion.
    Email marketing Business creation
  • Planity France
    Senior Full-stack Developer
    E-COMMERCE
    January 2022 - October 2022 (9 months)
    Paris, France
    As a Senior Full-Stack Lead Developer, during this assignment my role was:
    - Primarily integrating Stripe TPEs into various applications
    - Refactoring and adding unit tests
    - Training colleagues on testing packages (Jest, Karma, etc.)
    - Bugmaster
    - Webview

    Stack:
    - React JS
    - React Native
    - Next
    - Firebase
    - Cloud Functions
    - AWS Lambda
    - Jest
    - Karma
    - ES OpenSearch
    - Algolia
    - Stripe
    React Native React.js Next.js AWS Lambda Stripe Firebase Atlassian JIRA
  • PEEL&PICK
    Full-Stack Lead Developer
    REAL ESTATE
    December 2020 - January 2022 (1 year and 1 month)
    Courbevoie, France
    This experience is a continuation of the previous one with TELMMA. Peel&Pick is the startup developed at Telmma. It is treated as a separate experience because, at the same time, the legal structure dedicated to Peel&Pick was created and separated from TELMMA.

    Scoping phase:
    - Understand business problems and different stakeholders
    - UX/UI design of all visuals for the 3 platforms with Adobe XD (2 months)
    - Facilitating workshops to challenge mockups with the TELMMA president, relevant directors, and the IT department
    - Database modeling and study of exploitable data from TELMMA
    - Formalizing business needs (writing User Stories, mockups, defining business rules, functional modeling, defining test plans).

    Development phase:
    - End-to-end development from scratch of the 3 platforms (front, back, database, and DevOps)
    - Study of technical choices (environments, tools, software, etc.)
    - Setting up different environments with Docker and Kubernetes (production, pre-production, dev)
    - Writing documentation for environment configuration and deployment of each project in different environments (cloud and local)
    - Implementing development processes with Gitlab CI and Docker (CI, CD).
    - Ensuring project and environment security and reliability
    - Writing clear and precise documentation for the entire project (Gitbook)
    - Developing features, maintenance, and evolution
    - Training and mentoring an apprentice (1 year)
    - Connecting to third-party services: Stripe, Sellsy, Mailjet
    Support Tutoring Angular MySQL Nginx Digital Ocean Kubernetes Docker Full-stack development DevOps Laravel AWS Nodejs PHP

Recommendations

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

  • Bachelor in Multimedia Project Management
    Institut de l'Internet et du Multimedia
    2019
    Spécialisation Développement Web
  • Technological Baccalaureate STI2D EE
    Lycée Polyvalent Jules Vernes
    2016
    Energie et Environnement (mention bien)

Skill set

Categories