> Markdown version of [/jobs/ext/2300420-developpeur-java-fullstack-react-angular-services-financiers-orleans](https://www.wearedevelopers.com/jobs/ext/2300420-developpeur-java-fullstack-react-angular-services-financiers-orleans). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Développeur Java Fullstack React/Angular - Services Financiers - Orléans - **Company:** Sopra Steria - **Location:** Orléans, France (Remote available) - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Confluence, Profiling, Code Review, Digital Rendering, Continuous Integration, PostgreSQL, OAuth, Oracle (Applications), Scrum Methodology, Role-Based Access Control, Prometheus, JSON Web Token, SonarQube, SQL Databases, TypeScript, Management of Software Versions, Openapi, Multithreading, ReactJS, Grafana, Spring-boot, Cypress (Programming Language), Backend, AngularJS, Gitlab-ci, Kubernetes, Apache Kafka, Front End Software Development, React Redux, Restful APIs, Spring Batch, Docker, Jenkins, Microservices - **Published:** August 30, 2026 - **Apply:** https://www.handicap-job.com/r/mGfhdJc4n ## About the Role * CI/CD : GitLab CI ou Jenkins, pipelines avancés * Docker, orchestrateurs Kubernetes * Monitoring & observabilité : Grafana, Prometheus, ELK * Qualité : SonarQube, TDD fortement valorisé Méthodes * Organisation Agile/Scrum ou modèle hybride * Documentation technique (OpenAPI, Confluence) * Culture engineering forte : revue de code, pair programming, 5 ans minimum sur stack Java + React.js (pas de profils séparés backend-only ou frontend-only) * Expérience significative sur des applications critiques dans au moins un environnement : + haute volumétrie / temps réel + sécurité renforcée + disponibilité 24/7 + scalabilité horizontale * Maîtrise microservices, Kafka, Docker, Kubernetes, CI/CD * Déjà intervenu(e) en responsabilité technique sur un périmètre complet (end-to-end), Environnement & Sensoriel Sensibilité au bruit Sensibilité à la lumiere forte Besoin d'une forte luminosité Déplacements professionnels impossibles Communication & Cognitif Besoin de consignes claires et structurées Préférence pour les échanges écrits Environnement à faible pression temporelle Autre précision (optionnel) ## Description Prendre en charge la conception, le développement et l'évolution d'applicatifs critiques (B2C, B2B, internes ou distribués) en Java (microservices) et React.js (SPA) dans des environnements exigeant : performance, sécurité, scalabilité, CI/CD avancé. Backend - Java (obligatoire) * Développement de microservices Java 17+ / Spring Boot 3+ * Architecture distribuée / event-driven : Kafka obligatoire * Conception et exposition d'API REST (standardisation, versioning) * Implémentation de traitements batch : Spring Batch * Optimisation de performances : multithreading, gestion mémoire, profiling * Interaction avec Oracle / PostgreSQL, tuning SQL, indexation * Robustesse & sécurité : OAuth2, JWT, RBAC, normes internes Frontend - React.js (obligatoire) * Développement SPA : React 18+, TypeScript, Redux Toolkit * Intégration Design System (Material, interne ou équivalent) * Gestion d'état avancée, rendering optimisé * Tests frontend : Cypress / Jest, Diagnostic d'accessibilité Sélectionnez vos contraintes pour obtenir une analyse rapide de compatibilité. Mobilite Physique Station debout prolongée impossible Port de charges lourdes impossible Besoin d'un accès PMR Périmètre de marche limité ## Related Videos - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [For the REST of us: API First and Conway’s Law](https://www.wearedevelopers.com/videos/1932-for-the-rest-of-us-api-first-and-conway-s-law) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Migrating half a million users to a new payment service provider](https://www.wearedevelopers.com/videos/730-migrating-half-a-million-users-to-a-new-payment-service-provider) - [Contract-First Frontend: Scaling Reliable UIs with OpenAPI and AI](https://www.wearedevelopers.com/videos/1995-contract-first-frontend-scaling-reliable-uis-with-openapi-and-ai) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023)