Senior Systems Programmer

  • Worldpay (UK) Limited
  • 05/07/2026
Full time Information Technology Telecommunications

Job Description

Responsibilities
  • Design, develop, maintain and support critical enterprise systems and platform services that underpin Global Payments' business operations.
  • Lead system enhancements, software upgrades, performance tuning and platform optimisation activities.
  • Troubleshoot complex production issues, perform root cause analysis and implement permanent solutions.
  • Collaborate with infrastructure, application, architecture and security teams to deliver resilient, scalable and secure solutions.
  • Act as a technical mentor and subject matter expert, driving engineering standards, automation and operational excellence.
Qualifications
  • Extensive experience in systems programming within large scale enterprise environments.
  • Strong knowledge of operating systems, middleware, automation tooling and performance tuning.
  • Proven ability to analyse and resolve complex technical problems in mission critical systems.
  • Experience supporting highly available production platforms with a focus on reliability and resilience.
  • Strong communication and stakeholder management skills with the ability to influence technical and non technical audiences.
  • Bonus qualifications: experience within payments, fintech or other highly regulated industries; knowledge of cloud platforms, DevOps practices and infrastructure automation; relevant industry certifications and experience with enterprise scale modernisation initiatives.