SonicJobs Logo
Login
Left arrow iconBack to search

Mainframe Assembler Developer

Gibbs Hybrid
Posted 2 days ago, valid for 15 days
Location

Manchester, Greater Manchester M17 1DJ, England

Contract type

Full Time

In order to submit this application, a Reed account will be created for you. As such, in addition to applying for this job, you will be signed up to all Reed’s services as part of the process. By submitting this application, you agree to Reed’s Terms and Conditions and acknowledge that your personal data will be transferred to Reed and processed by them in accordance with their Privacy Policy.

Sonic Summary

info
  • We are seeking a skilled Mainframe Assembler Developer for a 12-month contract role with a leading financial institution in Leeds, Halifax, or Edinburgh, offering a hybrid work model.
  • The ideal candidate should possess proven experience in IBM Mainframe Assembler (HLASM) development and have a strong understanding of z/OS, JCL, TSO/ISPF, VSAM, and DB2.
  • Experience in the banking or financial services sector is highly desirable, along with familiarity in COBOL, CICS, or PL/I.
  • Candidates should have solid problem-solving skills, excellent communication abilities, and experience in Agile or Waterfall environments.
  • The salary for this role is competitive and commensurate with experience, with a minimum of 5 years in a relevant field preferred.

Contract Role - Mainframe Assembler Developer - Contract - Leeds/Halifax/Edinburgh/Hybrid - 12 Months Initial

We are currently seeking a skilled and proactive Mainframe Assembler Developerto join a leading financial institution. You will play a key role in supporting and enhancing legacy systems critical to banking operations. The ideal candidate will have strong technical expertise in Assembler and related mainframe technologies, combined with solid experience in high-volume, regulated environments.

Role Overview:

  • Job Title: Mainframe Assembler Developer
  • Location: Leeds/Halifax/Edinburgh/Hybrid (2 days per week onsite)
  • Contract Type: Contract
  • Duration: 12 months initially
  • Sector: Banking

Required Skills & Experience:

  • Proven experience with IBM Mainframe Assembler (HLASM) development.
  • Strong understanding of z/OS, JCL, TSO/ISPF, VSAM, and DB2.
  • Experience in the banking or financial services sector is highly desirable.
  • Familiarity with COBOL, CICS, or PL/I is a plus.
  • Solid problem-solving skills and attention to detail.
  • Experience working in Agile or Waterfall environments.
  • Excellent communication skills, both written and verbal.

Nice to Have:

  • Knowledge of regulatory and compliance requirements in the banking domain.
  • Exposure to system modernization or migration projects.
  • Experience with automated testing tools for mainframe environments.

Please feel free to contact myself - Daisy Nguyen at Gibbs Consulting for a confidential chat to know more details about the role.

Please also note: Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted.

Apply now in a few quick clicks

In order to submit this application, a Reed account will be created for you. As such, in addition to applying for this job, you will be signed up to all Reed’s services as part of the process. By submitting this application, you agree to Reed’s Terms and Conditions and acknowledge that your personal data will be transferred to Reed and processed by them in accordance with their Privacy Policy.