Senior/Expert Full Stack Developer, Java & Kafka

Stack

Responsibilities

• ▹Design and maintain API interfaces and Kafka event flows between the central tool (Ligis) and the producer reference systems (RET, BCP)
• ▹Automate the creation of collective proceedings by consuming BODACC event flows
• ▹Develop the mediation component between file-sharing zones and the event layer
• ▹Build a user notification system based on application events
• ▹Configure and adapt business workflows for short-term financing through a BPMN engine (Camunda)
• ▹Update the parameterization of Kafka events
• ▹Work closely with Business Analysts and the Tech Lead
• ▹Take part in SAFe Agile ceremonies (Sprint Planning, Daily, Review) tracked in Jira

Requirements

• ▹Java and Spring Boot expertise: mastery of Java 21+ and the Spring Boot ecosystem
• ▹Excellent command of Apache Kafka (Confluent) in an event-driven environment
• ▹Very good practice with a workflow engine (Camunda) and BPMN workflows
• ▹Containerized applications, AWS, GitLab, Jenkins, Maven, Datadog
• ▹Solid experience with microservices architectures and REST APIs

Nice to have

• ▹Proven domain experience in banking or finance (unpaid debts, collections, litigation, amicable settlement)
• ▹Knowledge of the Ligis or Cassiopae tools or software packages
• ▹Interest in AI tools (agents, skills)
• ▹Proven practice of the SAFe methodology

Soft skills

What we offer

• ▹All positions are open to people recognized as disabled workers

About the company

ECM is the engineering and technology consulting subsidiary of the CRIT group, supporting major industrial players (aerospace, rail, defense, energy) for 50 years across the whole project lifecycle, from development to industrialization.