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Mainframe Developer

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Barclays

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Location:
United Kingdom , Knutsford

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

Join us as a Mainframe Developer at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You will harness cutting-edge technology to build and manage robust, scalable and secure infrastructure, ensuring seamless delivery of our digital solutions.

Job Responsibility:

  • Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools
  • Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
  • Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
  • Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth
  • Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
  • Implementation of effective unit testing practices to ensure proper code design, readability, and reliability

Requirements:

  • Extensive working knowledge of Mainframe operating system tools, including COBOL, Hogan
  • In-depth knowledge of mainframe technologies, including JCL, DB2, CICS
  • Solid understanding of system performance, optimisation, and monitoring techniques

Nice to have:

  • Excellent interpersonal and communication skills for collaborating with teams and stakeholders
  • Analytical thinking and sound decision-making abilities
  • Flexibility and resilience under pressure, with the ability to adapt to changing requirements
What we offer:
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution

Additional Information:

Job Posted:
May 04, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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