Freelancer profile translated to English.
Back to original languageAbout Vincent
Do you have an ambitious web project, business application, SaaS, or AI-augmented solution and need a developer who masters the entire stack?
I develop robust and intelligent web applications, from the user interface (React, Angular) to the API (Java / Spring Boot), with expertise in AI integration to go further.
What I concretely bring:
Fluid and well-architected React / Angular interfaces
Reliable and well-documented Java / Spring Boot APIs
Integration of AI solutions: LLMs, RAG pipelines, autonomous agents via OpenAI, Anthropic, and others
A single point of contact who understands the entire stack, from front-end to model
Based in France, available for full remote missions.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- ApsideTOPDevelopment and Engineering ManagerBANKING AND INSURANCEFebruary 2022 - March 2026 (4 years)Tours, France
- Gathering and analyzing functional requirements from business, UX, and accessibility teams for the redesign of user journeys.
- Technical and functional discussions with UX/UI and business teams to define and validate design solutions.
- Performing accessibility and functional acceptance tests to validate RGAA compliance of user journeys.
- Integrating REST APIs for user data management and dynamic forms.
- Developing Angular interfaces compliant with RGAA accessibility standards.
- Designing and developing multi-ministry affiliation journeys.
- Designing and developing the chatbot using generative AI.
- Implementing a dynamic form system (simple and advanced questions) driven by the database.
- Implementing white-label solutions to adapt journeys according to entities.
- Integrating REST APIs for user data management.
- Optimizing user experience and navigation.
- Performing accessibility tests and continuous improvement.
- Collaborating with UX/UI and business teams to define user journeys.
- Participating in Agile ceremonies (daily, sprint review, retrospectives).
RESULTS:- Implementation of dynamic and configurable affiliation journeys.
- Adaptation of journeys to multiple ministries via a white-label system.
- 100% user accessibility compliance.
- Significant improvement in user experience.
- Automation of a significant portion of user requests.
- Winner of the Cas d’OR 2024 award – Customer Experience Insurance.
- Agence Référence, Citya ImmobilierFull-stack Developer (React.js / Symfony)REAL ESTATENovember 2019 - April 2022 (2 years and 5 months)Tours, France
- Gathering and analyzing real estate business needs for the design of back-office tools and web applications.
- Regular exchanges with business stakeholders (advisors, data analysts, director) to frame technical solutions.
- Performing functional and acceptance tests to validate the functionalities of the developed business tools.
- Writing functional and technical specifications for the real estate application modules.
- Designing and consuming REST APIs for integrating business data and generating reports.
- Developing a business back-office for managing properties and clients for real estate advisors.
- Designing and developing web applications in Angular and Symfony.
- Implementing and consuming REST APIs.
- Developing an automated real estate report generation system (PDF).
- Integrating business data in collaboration with a data analyst.
- Redesigning applications with a mobile-first approach.
- Optimizing performance and user experience.
- Designing and managing MySQL databases.
- Bug fixing and continuous improvement of applications.
RESULTS:- Back-office tool deployed to over 200 real estate advisors.
- 25% reduction in user management time.
- Automation of over 500 report generations per month.
- 70% reduction in document production time.
- Improved performance and increased mobile usage.
- Wild Code SchoolWeb and Mobile DeveloperSeptember 2019 - February 2020 (5 months)Tours, FranceObtained the professional title of Web and Mobile Developer (Bac+2 level). Professional training in PHP / Symfony focused on a project-based and client-relation approach. Teamwork using Scrum methodology, Git usage.
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Education
- bac+2, Programmation / développeur informatique, généralWild Code School Developpeur web & web mobile2020bac+2, Programmation / développeur informatique, général