Développeur Expert Java – Services Financiers - Ile de France

About this job

Rejoindre une équipe d’ingénierie senior pour intervenir sur des architectures distribuées à haute volumétrie, en environnement microservices. Le rôle est focalisé sur l’expertise technique, la conception, l’industrialisation et la qualité du code. Backend & Core Java Java 17 minimum (idéalement 21) – maîtrise complète JVM, GC tuning, Stream API, Concurrency. Spring Boot 3.x + Spring Framework 6: compréhension interne (context, lifecycle, AOP). Spring Data JPA, Spring Cloud, Spring Batch. Architecture & Conception Conception microservices stateless, patterns avancés: Circuit Breaker, Retry, Bulkhead, Event Sourcing, CQRS. Excellente maîtrise Hexagonal / DDD / Clean Architecture. API & Intégration API REST niveau senior (HATEOAS, versioning, idempotence). Maîtrise GraphQL ou gRPC.…

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Software Developer salaries in France

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Most-requested skills in France

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• Java45% of postings
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• Angular28% of postings
• Python24% of postings
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