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Fullstack Developer
  • Łódź
Fullstack Developer
Łódź, Łódź, Łódź Voivodeship, Polska
Commerzbank AG
6. 7. 2025
Informacje o stanowisku

technologies-expected :


  • Java
  • Spring Framework
  • JavaScript
  • TypeScript
  • HTML5
  • CSS
  • Git

technologies-optional :


  • Docker
  • OpenShift
  • Google Cloud Platform
  • Microsoft Azure
  • Oracle DB
  • PL/SQL
  • PostgreSQL

about-project :


  • Within the cluster Risk Models & Calculations we deliver:
  • Internal and external APIs for the credit rating (e.g.: credit application, credit decision) for in-house frontends, customers and intermediaries etc.
  • Base services for Commerzbank credit business (e.g.: pricing, creditworthiness)
  • Risk presentation for credit exposure
  • Rulesets for risk and control parameters (process check, competences, routing)
  • Integration of operative rating processes within frontends and backends
  • Risk applications for the capture and calculation of Operational Risk
  • Tools for reporting and simulations (incl. stress tests)
  • Consolidation of applications and decommissioning of legacy applications
  • Our goal is to support the credit rating and the credit decision process consequently the credit by delivering features and services in a segment- comprehensive, scalable and uniform process.
  • As a Fullstack Developer you will be developing and maintaining our applications, which include defect analysis, testing, bug fixing and problem-solving. You will design, plan and implement applications depending on bank standard architectures and business requirements. You will also have the possibility to develop in a new technology stack, which is a Microservices architecture approach based mainly on Java 17, Spring, React.js, Apache Camel and REST because currently we’re in a transition process from old architecture to the new one. Our new applications are hosted on Cloud environments (Azure/GCP, OpenShift container platform). We count on you to support our transformation.

responsibilities :


  • Re-Engineering/Refactoring of software systems
  • Software development, defect analysis, bug fixing and problem solving
  • Software configuration management and development
  • Test and code review (e.g.: review of system components)
  • Creation of technical documentation
  • Development effort estimation
  • Being a mentor for less experienced developers
  • Alternative tasks: Defining standards and methods (tools, coding standards, build process, configuration management)
  • Technical coordination

requirements-expected :


  • High knowledge of Java 8+, object-oriented analysis and design, Spring Framework, Java EE
  • High knowledge of Web Services REST/SOAP
  • Good knowledge of JS based frontend technologies (E.g.: React.js, Angular)
  • Good knowledge JavaScript / TypeScript, HTML5, CSS
  • Good knowledge of version control systems (e.g.: GIT / SVN)
  • Good knowledge of Testing frameworks (JUnit / Mockito)
  • English (B2 level)

offered :


  • Friendly and multicultural environment
  • 26 days of holiday from the very beginning

benefits :


  • private medical care
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • corporate sports team
  • retirement pension plan
  • preferential loans
  • no dress code
  • video games at work
  • coffee / tea
  • leisure zone
  • pre-paid cards
  • redeployment package
  • employee referral program
  • extra leave
  • Multisport
  • Skills@Work - personal & professional development program
  • Employee Assistance Program (psychological support)
  • E-learning platform: OReilly, library, tutorials

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