Fullstack Developer (Senior)

Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The Customer Data Management (CDM) cluster harmonizes the heterogeneous application landscape for customer master data to enable fast and efficient access across the bank and to create a new standard of data quality. The team operates across Frankfurt, Lodz, and Düsseldorf, collaborating closely using modern IT infrastructure and cloud solutions to develop APIs, database, and frontend solutions.

• High knowledge of Java J2EE, Spring, and JavaScript
• Development experience with standard interfaces based on Web Services REST/SOAP/XML/WSDL
• At least basic knowledge of React
• Knowledge of Agile Software Development and Scrum
• Basic knowledge of Docker, Kubernetes, serverless technologies, SQL, CI/CD, and cloud platforms

• Technical analysis, technical solution design, and implementation of new functions, modules, or interfaces based on technologies such as Spring, Hibernate, and UI frameworks
• Developing front-end functionalities using JavaScript and React
• Developing applications for modern cloud platform technology stacks including Dockerized microservices and serverless architectures
• Analyzing and designing solutions for incidents or issues
• Creating technical documentation
• Consulting and advising junior staff and coordinating with German counterparts
• Supporting rollouts in production, preparing software builds and release packages for test and production environments
• Participating in scrum ceremonies (Daily, Planning, Review, Retro)