Lionel ANDRE
Senior Technical Leader | Software Craftsmanship
3 recommandations
Salaire / Taux journalier
3 personnes recommandent
Salon-de-Provence, France
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Building robust, maintainable software that serves real business needs. With 15+ years as a developer, architect and tech lead, software craftsmanship is central to how I work — TDD, Clean Code, mentoring. Pragmatic above all: the tech stack is a tool, not the goal. Product-minded and user-focused, I care as much about the why as the how.
Expérience de travail
Freelance Software Engineer
Freelance
févr. 2017 - Présent
9 ans 9 mois
France
Technical Leader
Groupe ADSN - Freelance
août 2025 - juil. 2026
1 an
- Software Craftsmanship: introducing and promoting a craftsmanship culture and mentoring on best practices (TDD, Hexagonal Architecture). - Collaborative Design: facilitating design workshops to shape solutions together with the team. - Automation: setting up CI/CD pipelines to automate deployments.
Technical Leader
SOFTWAY MEDICALFreelance
oct. 2021 - mai 2023
1 an 8 mois
- Technical Mentoring: coaching teams on Clean Code and refactoring. - Performance: identifying performance bottlenecks and driving corrective actions. - Architecture: identifying improvement areas and shaping the technical roadmap; introduced Architecture Decision Records (ADRs).
Elixir developer
Etalab - Direction interministérielle du numérique (DINUM)Freelance
juin 2021 - oct. 2021
5 mois
Technical Leader
Pôle emploiFreelance
sept. 2020 - juil. 2021
11 mois
- Frontend Development: contributing to the development of an Angular application (agile team of 10). - Technical Mentoring: improving code quality through Testing, BDD and Reactive Programming.
Technical Leader
Airbus HelicoptersFreelance
févr. 2020 - mars 2020
2 mois
13700 Marignane, France
- Application Development: flight data visualization tool for preventive maintenance. - Technical Leadership: promoting a shared code culture and mentoring junior developers. - DevOps: implementing and maintaining CI/CD pipelines.
Senior Software Engineer
AtosFreelance
oct. 2019 - janv. 2020
4 mois
Aix-en-Provence, France
For the DGA (French defence procurement agency). - Feature Development: designing and implementing features for an armed forces planning tool. - Architecture: contributing to a distributed system (Microservices, Kafka).
Senior Software Engineer
Manageo
oct. 2018 - oct. 2019
1 an 1 mois
Aix-en-Provence, France
Design and development of a B2B web application for prospect targeting. - Bootstrapped a CQRS / Event Sourcing architecture and led knowledge transfer. - Shared knowledge on hexagonal architecture and testing culture. Stack: Java 11, React, CQRS, Event Sourcing, Hexagonal Architecture.
Senior Software Engineer
ADSN
févr. 2017 - oct. 2018
1 an 9 mois
13770 Venelles, France
Development of an application to digitize document exchanges between notaries and the DGFIP (French tax authority). Stack: Scrum, Java 8, Angular 4, Spring, Elasticsearch.
Software Engineer
DIGINEXT
sept. 2017 - mars 2018
7 mois
Development of a real-time passenger information web application. Stack: Spring, Swing, Hibernate.
Java Architect
Groupe SII
sept. 2012 - oct. 2017
5 ans 2 mois
(at CMA-CGM since July 2013) Application Architect - Architecture design - Development industrialization (Jenkins) - Technical leader with an offshore team (Lebanon) - Development in Spring MVC / Spring Batch / JMS - Interface between the production and development teams (Integration) (at GPMM) - Functional analysis and UML modeling - Design and development: Java/J2EE, Hibernate, Spring Security, GWT, JBoss AS 7
Software Engineer
I.E.A.
sept. 2010 - oct. 2012
2 ans 2 mois
Development of a Java/J2EE web application. - Functional analysis, writing functional specifications, facilitating working groups - Design, development and unit testing - Frameworks: Spring and Hibernate / Architecture: MVC
Ingénieur d'Etudes
Intertek Ingénierie
sept. 2008 - oct. 2010
2 ans 2 mois
Formation
4IM
Ingénieur, Ingénierie Informatique, Management
2005 - 2008
3 ans 1 mois
Formation en alternance sur les 3 années de formation. 2005 - 2006 : Ingénieur d'Etudes à la Mairie de Vitrolles 2006 - 2008 : Chef de projet chez Richardson
IUT d'Aix-en-Provence
DUT Informatique, Systèmes d'information
2003 - 2005
2 ans 1 mois
Licences et certifications
Oracle Certified Associate, Java SE 8 Programmer
Délivré le : juil. 2026
Oracle Certified Professional, Java SE 8 Programmer
Délivré le : juil. 2026
Portfolio
