8 of 8 Mainframe Developer Jobs in London

Endeavour Recruitment are looking for 3 Mainframe Developers to join our client in Dublin on a permanent basis. This is an excellent opportunity to join a leading financial client. The Mainframe Developer will be part of a team that is designing, developing, testing and implementing CLOAS applications. … Producing requirements/technical specifications Production Support Liaising with multiple stakeholders, including other development/testing teams. Key skills and experience required of the Mainframe Developer .Net, C# COBOL (or another 3rd generation programming language) MS Office SQL IBM OS/390 (MVS) platform experience with Endevor/ More ❯

be among the first 25 applicants. Get AI-powered advice on this job and access more exclusive features. I have a job opening for Mainframe Developer at London, UK - Hybrid. If you are interested, please share your updated resume. Job Title: Mainframe Developer Location: London, UK More ❯

Get AI-powered advice on this job and more exclusive features. Are you an experienced Mainframe developer looking for a new engagement, either contract or permanent? I am partnering with a financial services client in Scotland who are looking for experienced Mainframe Developers to help maintain and … Employment type Contract Job function Job function Information Technology Referrals increase your chances of interviewing at Be-IT by 2x Get notified about new Mainframe Developer jobs in Scotland, United Kingdom . Glasgow, Scotland, United Kingdom 1 hour ago Glasgow, Scotland, United Kingdom 1 hour ago Edinburgh, Scotland More ❯

Social network you want to login/join with: Assembler Mainframe Developer, west london col-narrow-left Client: BMC Software Location: west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … BMC Software is looking for a Senior Assembler Developer to join our dynamic development team! In this role, you will be a contributing member of the team responsible for designing, developing, troubleshooting, and debugging software programs. These include software tools, operating systems, application programming interfaces, user interfaces, and cross … Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with REXX, Python is a plus Experience with Mainframe environment (TSO/ISPF, JCL etc) , IBM Mainframe z/OS internals (JES2, SMS, HSM); z/OS communications TCP/IP and More ❯

Social network you want to login/join with: Senior Mainframe Application Developer to support a major SAS software conversion project aimed at transitioning 186 mainframe jobs identified for a unique conversion path., London col-narrow-left Client: S.i. Systems Location: London, United Kingdom Job Category: Other … narrow-right Job Reference: 9cf884cdf842 Job Views: 5 Posted: 02.06.2025 Expiry Date: 17.07.2025 col-wide Job Description: Our financial client is seeking a Senior Mainframe Application Developer to support a major SAS software conversion project aimed at transitioning mainframe jobs identified for a unique conversion path. Location … remote across Canada Must-Have Skills: SAS Rexx JCL COBOL SORT Responsibilities: Analyze mainframe jobs: Conduct detailed assessments of jobs that need a distinct conversion process from Splunk. Convert mainframe jobs: Develop and implement conversion strategies to transition the identified jobs to a new solution. Collaborate with teams More ❯

The IZOT product line includes BMC's Intelligent Z Optimization & Transformation products, which help the world's largest companies to monitor and manage their mainframe systems. The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve … the developer experience, the mainframe integration, the speed of application development, the quality of the code and the applications' security, while reducing operational costs and risks. We acquired several companies along the way, and we continue to grow, innovate, and perfect our solutions on an ongoing basis. BMC … Software is looking for a Senior Product Developer to join our dynamic development team! In this role, you will be a contributing member of the team responsible for designing, developing, troubleshooting, and debugging software programs. These include software tools, operating systems, application programming interfaces, user interfaces, and cross-platform More ❯

your contracting career 12 Month contract This opportunity is with a well-known Irish Technology company and they are looking for a talented RPG Mainframe Developer. You will be writing new code features and working closely with customers and business analysts. As an RPG Developer, you will thrive More ❯

your contracting career 12 Month contract This opportunity is with a well-known Irish Technology company and they are looking for a talented RPG Mainframe Developer. You will be writing new code features and working closely with customers and business analysts. As an RPG Developer, you will thrive More ❯