Freelancer profile translated to English.
Back to original languageAbout Julien
Senior Developer Expertise Angular
🧑💻 I help companies design and develop reliable and scalableweb and mobile applicationsaligned with their business objectives.
💻 As a Fullstack Developer, I support my clients throughout the product lifecycle on web or mobile projects, specializing inAngular&Ionicon the front-end, andSpring Booton the back-end.
🚀 With 7 years of experience, I have collaborated withcompaniesin the industrial, automotive, and technology sectors on high-value web and mobile projects.
🎯 My expertise:
◾️ Front-end development in **Angular**: SPA web interfaces
◾️ Front-end development in **Ionic**: Hybrid mobile applications
◾️ Back-end development with **Spring Boot**: REST APIs
◾️ Implementation of CI/CD pipelines, containerization withDocker**, and cloud continuous integration ( **Azure,GCP)
◾️ Working inAgile/Scrumenvironments and close collaboration with product and QA teams
🤝 Available for new freelance missions, a quick click and we're in touch!
French
Native or bilingual
English
Native or bilingual
Spanish
Fluent
German
Conversational
Can work on-site
Paris (up to 50km), Lyon (up to 50km), Lille (up to 50km), Marseille (up to 50km), Toulouse (up to 50km)
Experience
- LibonAngular Developer | #angular #stripe #googletagmanager #axeptioTELECOMMUNICATIONSFebruary 2026 - May 2026 (3 months)Paris, France📋 Development of a new e-commerce website for a French VoIP communication application with a large audience.👉 Design and front-end development of the platform with Angular, in a product creation context with high demands for quality, performance, and maintainability.👉 Implementation and evolution of front-end components and features, with particular attention to code quality, application architecture, and Angular best practices.👉 Continuous technological watch to identify and integrate approaches that optimize the project's robustness, readability, and scalability.👉 Contribution to continuous integration and delivery processes via Jenkins, in collaboration with technical teams.
- Schneider Electric
On Malt
Angular / Spring Boot Developer | #angular #springbootENERGY AND UTILITIESJune 2025 - January 2026 (7 months)Grenoble, France* PART-TIME *📋 Development of an energy simulation web application for industrial clients.👉 Analysis of needs and drafting of functional and technical specifications, definition of front-end and back-end architecture.👉 Complete development of the application: Angular interface, business logic and Spring Boot API, with implementation of unit and functional tests to ensure product quality and reliability.👉 Collaboration with product and cloud teams to integrate Google Cloud APIs, and containerization of services with Docker.🛠️ Technical environment: Angular, Spring Boot, MongoDB, Docker, Google Cloud APIs - Capgemini OccitanieFullstack Lead Developer | #angular #ionic #springbootCONSULTING AND AUDITSMarch 2023 - June 2025 (2 years and 3 months)Bayonne, France📋 Technical leadership on an enterprise hybrid application in the automotive sector.👉 Technical management and contribution to the development of a hybrid mobile application, with interventions on both the front-end and back-end.👉 Implementation of a push notification system and integration of a secure authentication mechanism via OAUTH (Microsoft Entra ID).👉 Regular contributions to front-end and back-end features, in line with business needs.👉 Automation of deployments and implementation of quality control to ensure application reliability and maintainability.🛠️ Technical environment: Ionic, Spring Boot, Azure, Jenkins, GitLab, SonarQube
Reviews
Recommendations
JP
+1
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Education
- Bachelor's Degree in Internet Programming and Mobile Systems, software design, development, and testingUniversité Paris-Saclay2019
- BTS in Information Technology Services for Organizations, IT developmentLycée Massy Parc de Vilgénis2018
Certifications
- Microsoft Azure FundamentalsAZ-9002023
- Oracle Certified Professional – Java SE 11 DeveloperOracle2021