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Wallet icon Coin icon Rate 5 000 € - 5 800 € / month info
Timer icon Form of cooperation Full-time / 60% Remote
Briefcase icon Sector Banking
Location icon Location Bratislava

info The reward is calculated upon delivery of 20 MD per month (1MD=8h)

Project duration 12 months with the possibility of extension
Period of cooperation 01.01.2025 - 31.12.2025
Start date 01.01.2025 or by agreement
Technology
  • DB2
  • Oracle
  • PostgreSQL
  • SQL
  • Apache Kafka
  • COBOL
  • Java EE
  • Spring
  • WS Webservice REST
  • WS Webservice SOAP
  • JSON
  • XML
Languages
  • English flag English - conversational, B1
  • Slovak or Czech flag Slovak or Czech - active, B2/C1/C2

Project description

  • cooperation on design, development and development, testing and deployment of core banking solutions   (card and payment systems and account migration)
  • cooperation with ICT and business analysts
  • cooperation in an agile SCRUM team
  • cooperation in CI/CD including code reviews
  • long-term stable cooperation in an agile team
  • after initial training, cooperation will be possible in almost full REMOTE mode, as well as in combined ON-SITE (Bratislava) / REMOTE mode - depending on the freelancer's preferences

Project requirements

  • min. 5 years of active experience with object-oriented programming in any language
  • min. 2 years of active experience with (back-end) programming in the field of banking and/or financial applications (ideally in the field of core banking)
  • excellent knowledge of the principles of object-oriented programming ( OOP )
    • experience with:
      • programming in IBM RPG [AS/400] and/or COBOL
      • SQL databases ( DB2, OracleDB, PostgreSQL, ...)
      • by IBM iSeries (AS/400) systems
      • web services ( REST, SOAP )
      • messaging ( KafkaMQ , RabbitMQ, ...)
      • programming in JAVA
    • orientation in AS/400, RPG/Cobol and DB2 issues
    • general overview in the bank or financial area
    • knowledge of the English language at a conversational level (both spoken and written)
    • a big advantage:
      • knowledge of core banking systems (Vault/ToughtMachine, Mambo, Temenos/T24, Hoga, Midas, ...)
      • experience with core banking system migrations
      • experience in a banking environment
    • advantage of experience with:
      • Spring Boot , Spring Data REST and Spring Web Services
      • one of the agile methods of software development ( SCRUM , LEAN and/or KANBAN)
      • using Atlassian products ( JIRA, Confluence , BitBucket, Bamboo...)
      • repository systems ( GitLab , GitHub, Bitbucket...)
      • tools for automated building ( Maven, Gradle)
      • DevOps process (creating pipelines)
      • CI/CD tools ( TeamCity , Jenkins, Jenkins)
      • OpenAPI (Swagger)
      • by working in a banking environment
      • by performing effective code reviews and adhering to coding standards
    • responsibility
    • communicativeness
    • independent and creative thinking
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