Freelancer profile translated to English.
Back to original languageAbout Robin
Are your deployment cycles dragging on and your APIs struggling to handle load peaks?
These bottlenecks slow down your time-to-market, frustrate your end-users, and tie up your teams with unplanned maintenance instead of innovation.
As a Full Stack Engineer specializing in Java and React, I make your architectures reliable and accelerate your processes. Recently, I modernized the backend infrastructure and automated deployment pipelines, reducing the time to production from several days to just 1 hour, for 20 countries simultaneously.
I design resilient microservices environments and implement proactive monitoring so your platform scales with your growth.
French
Native or bilingual
English
Fluent
Can work on-site
Lille (up to 50km), Paris (up to 10km), Bruxelles (up to 10km)
Experience
- DecathlonFull Stack EngineerE-COMMERCEJune 2024 - Today (2 years)Villeneuve-d'Ascq, FranceBackend Development - CRM & Customer CareDesign and redesign of APIs to ensure fluid and scalable interconnection between different CRMs and Decathlon's IS.Deployment automation with the creation of scripts and pipelines enabling fast and reliable production releases, reducing deployment time from several days to 1 hour for 20 countries simultaneously.Complete redesign of the backend infrastructure with modernization of API execution environments, ensuring isolated environments, reliable deployments, and accelerated testing phases.Implementation of ephemeral environments to speed up development and validation cycles through temporary instances adapted for testing new features.Redesign of the logging system to replace an outdated solution, improve event traceability, and facilitate debugging and performance analysis.Advanced monitoring configuration with the integration of tools for better visibility into backend service performance and proactive anomaly detection.Support for the deployment of the new Decathlon identity with the update of help pages and the redesign of email templates in line with the new graphic charter.Thanks to these improvements, CRM services are now more efficient, scalable, and reliable, offering an optimized user experience and streamlined deployments.
- SogetiApplications ConsultantE-COMMERCEFebruary 2021 - June 2024 (3 years and 4 months)Lille, FranceParticipation in the redesign of three front-end applications for a sports retail giant, including a feature flag management application, a store information management application, and an inventory management application.Maintenance and optimization of back-end APIs in Spring Boot and a BFF (Backend for Frontend) in Node.js, aiming to improve performance and security.Engagement in the team's Agile practices, fostering continuous improvement and strengthening collaboration.Contribution to the evolution of the continuous deployment pipeline, optimizing CI/CD processes for fast and reliable deployments.Updating development best practices documentation for junior profiles.Conducting interviews for junior profiles
- INSY2SApplication Designer DeveloperCONSULTING AND AUDITSSeptember 2019 - November 2020 (1 year and 2 months)Lille, FranceAdaptation and improvement of the EMNA web application. This application enables communication and exchange between an accountant and their clients.
Recommendations
Be the first to recommend Robin
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Professional title of Application Designer Developer, Computer Programming, specific applicationsAFPA2020Titre professionnel de Concepteur Développeur D'applications, Programmation informatique, applications spécifiques
- Professional Bachelor's degree DIOC, Computer ScienceIUT de Lens2018Licence professionnelle DIOC, Informatique
Certifications
- Sprinklr Conversational AI ProSprinklr2025