RPG Developer – Banking

Company: Rothstein Recruitment Ltd
Apply for the RPG Developer – Banking
Location: London
Job Description:

RPG Developer – Banking

An exciting opportunity opens for and RPG Developer to join a leading international Bank as they redevelop their Core Banking system. The successful candidate will work on critical core banking systems within a highly established financial institution and contribute to a long-standing and business-critical technology estate.

Key Responsonsibilites

  • Translate business and technical requirements into clear development solutions and user stories.
  • Design, develop and maintain RPG applications in line with established development standards and processes.
  • Deliver well-structured, reliable and maintainable code, with a strong focus on quality and testing.
  • Investigate application issues, diagnose defects and implement effective solutions.
  • Develop a strong understanding of business processes and how they are supported by the core banking application.
  • Work collaboratively with other developers, architects and IT specialists to define and deliver new functionality for UKBR development
  • Develop technical documents and instructions to accurately represent application design and code

Relevant Experience

  • Strong commercial experience as an RPG Developer, ideally within banking or financial services
  • Strong knowledge of both fixed-format and free-format RPG
  • Experience developing SQL, including standalone SQL and SQL Embedded within RPG applications
  • Modern coding techniques eg modules, service programs, activation groups etc.
  • Understanding of modern IBM i development practices, including modules, service programs and activation groups.
  • Solid knowledge of the IBM i platform and experience using IBM development tooling such as Rational Developer for i
  • Excellent understanding of software design and programming principles.
  • Experience in Agile environments
  • Exposure to Citrix administration and vulnerability management would be advantageous

RPG Developer RPGLE RPG IV RPG ILE IBM i AS400 AS400 iSeries Core Banking Banking Systems Banking Technology Financial Services DB2 DB2 for i SQL CL CLLE IBM Power Systems Legacy Systems Core Banking Systems Banking Applications Software Development Application Development

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Posted: October 26th, 2026