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Jean SaunieJS

Jean Saunie

Senior Full-Stack Lead Developer

€600/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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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 teamwork.

This involves:
- First, training to continuously improve or acquire technical, managerial, marketing, or communication skills.
- Second, mental development (Mindset) through reading books.
- Third, 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 strong 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, nurture, 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, my role during this assignment 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 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)
    - Facilitate design challenge workshops with the TELMMA president, relevant directors, and IT department
    - Database modeling and analysis of exploitable data from TELMMA
    - Formalize business needs (writing user stories, wireframing, 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)
    - Technical choices study (environments, tools, software, etc.)
    - Setup of different environments with Docker and Kubernetes (production, pre-production, dev)
    - Documentation of environment configuration and deployment for each project on different environments (cloud and local)
    - Implementation of development processes with Gitlab CI and Docker (CI, CD).
    - Project and environment security and reliability
    - Clear and precise documentation of the entire project (Gitbook)
    - Feature development, maintenance, and evolution
    - Training and supervision of an apprentice (1 year)
    - Integration with third-party services: Stripe, Sellsy, Mailjet
    Support Tutoring Angular MySQL Nginx Digital Ocean Kubernetes Docker Full-stack development DevOps Laravel AWS Nodejs PHP

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Education

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

Skill set

Categories