Développeur/se Java & Mainframe - Services Financiers - Brest
Core
Develop and maintain financial banking solutions, bridging legacy Mainframe systems with modern Java microservices and cloud architectures.
Role type
Senior Java & Mainframe Developer (Financial Services)
Builds
Banking applications, payment systems, risk management tools, and regulatory compliance solutions
Domain
Financial Services / Banking
Deliverable
production ML models | product features
Required skills
Java, COBOL, SQL, Microservices, CI/CD, Docker, GitLab, IBM z/OS, CICS, DB2, Oracle ODI, Talend, Azure OpenAI, Google Cloud
Preferred skills
AI for legacy code modernization, SOLID principles, Clean Code, Agile methodologies
Technologies
Java, COBOL, JCL, SQL, IBM z/OS, TELON, Endevor, DB2, CICS, Oracle ODI, Data Catalyst, Talend, Azure OpenAI, Google Cloud, GitLab, Docker, S3, Openstack
Responsibilities
Design and develop User Stories (backend & frontend), estimate workloads, perform testing and documentation, contribute to CI/CD pipelines, present technical topics to clients and internally
Seniority
Senior, hands-on IC
