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Brieuc GuillouBG

Brieuc Guillou

Senior Fullstack Developer Angular/Java

€650/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Brieuc

Full-stack developer for over 8 years, I have a strong appetite for front-end and UI/UX. My preferred stack is Angular, Java, and Spring Boot, but I am open to other technologies. I particularly appreciate teamwork, knowledge sharing, and experiences.
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Paris (up to 10km)

Experience

  • TOTALENERGIES DIGITAL FACTORY
    SENIOR ANGULAR/JAVA DEVELOPER
    ENERGY AND UTILITIES
    January 2021 - April 2023 (2 years and 2 months)
    Paris, France
    Lead developer on 2 successive projects within TotalEnergies' Digital Factory on the theme of drilling:
    - Support for junior developers
    - Architecture of frontends and APIs
    - Refinement of tickets with the PO and UI/UX designer
    - Design and implementation of an administrator module for configuring dynamic forms
    - CSS override of Angular Material
    - Permissions management with Azure AD
    - Dynamic generation of graphs and Word/Excel documents
    Angular Angular Material Java 11 Spring boot
  • Elis
    Tech Lead JavaScript/Java
    LOGISTICS AND SUPPLY CHAIN
    December 2017 - March 2020 (2 years and 3 months)
    Puteaux, France
    Tech Lead for a project consisting of 2 Cordova mobile applications, an Electron desktop application, and 2 back-offices. This software suite supports Elis sales representatives in their prospecting and renegotiation efforts.

    Work performed:
    - Development and maintenance of existing systems
    - Code review and technical support for junior developers;
    - Technical design of the new front-end and implementation of the core;
    - Investigation of production bugs;
    - Optimization of synchronizations and imports;
    - Training the dev team on JS, Java, and Git best practices;
    - Scoping the testing policy for projects;
    - Administration of Jenkins jobs;
    - Responsible for migrating our servers to a new host;
    - Automation of server installation and application deployments with Ansible;
    JavaScript AngularJS Angular Java Spring Hibernate Ansible Jenkins RxJS Cordova Electron PostgreSQL Bash HTML5 CSS3 Bootstrap Mockito Agile methodology Scrum
  • ENGIE
    Data Architect - Java/Node.js Developer
    ENERGY AND UTILITIES
    February 2020 - July 2020 (5 months)
    Bagneux, France
    Central element of Engie's IS, the "API Hour" project is a middleware that manages the feeding of a data warehouse via ESBs and micro-services and then exposes this data via Node JS APIs.

    My main mission was to interact with other teams in Engie's IS to provide them with the most suitable APIs for their needs, namely:
    - Recommend existing APIs when relevant;
    - Expose requested data via new APIs;
    - Develop ESBs or micro-services to feed (streaming & initial load) the data warehouse and consolidate data;

    This mission gave me the opportunity to work with very large data volumes and made me highly aware of SQL performance issues.
    SQL Java Apache Camel Node.js API PostgreSQL MySQL MariaDB Hibernate Spring JavaScript Agile methodology Scrum Kanban

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Education

  • Master of Science (MSc) en Ingénierie Informatique
    Oxford Brookes University
    2012
    Programmation orientée objets, développement mobile, paradigmes de programmation, gestion de projet, sécurité et protection de l’information. Conception et développement d’un client VNC (Virtual Network Computing) pour Android : Connexion sécurisée, contrôle de la souris et des entrées clavier à distance, affichage de l’écran du PC sur le smartphone en temps réel.
  • Ingénieur Informatique et Sciences du Numérique
    ESILV - Ecole Supérieure d'Ingénieurs Léonard de Vinci
    2014
    Conception et développement de logiciels et d’applications mobiles : algorithmique, programmation orientée objet, cycle de vie d’un projet, QoS, intelligence artificielle, systèmes embarqués, systèmes d’informations d’entreprises, big data, traitement de l’information multimédia, réseaux, bases de données. Projets : - Conception et développement d’un laboratoire de langues open source (en PHP, HTML5, CSS3, Javascript et C#/.NET) en collaboration avec le lycée Sainte Jeanne Elizabeth, Paris 7ème - Développement sous Android de la plateforme de vente Tab’Hotel en collaboration avec l’entreprise Today In Paris.

Skill set

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