CareerPlan

Développeur Java / ReactJs - Finance de marché (H/F)

Paris, Ile-de-France, FRFull-time2026-09-14 → 2026-11-07

Core

Design and develop a new collateral management system for an investment bank, handling high-volume real-time operations.

Role type

Senior FullStack Java/ReactJS developer

Builds

Microservices-based collateral management system

Domain

Investment Banking / Financial Technology

Deliverable

production ML models | product features

Required skills

Java 17, ReactJS 15, Apache Kafka, Docker, Kubernetes, Helm, PostgreSQL, MongoDB, CI/CD, DevOps, AWS, Spark

Preferred skills

GraphQL

Responsibilities

Design and develop microservices, implement data streaming, manage container deployment, optimize system performance, automate deployments, monitor production systems

Seniority

Senior, hands-on IC