cobol

Must Have * Excellent knowledge on iSeries * Cobol on iSeries * DB2 SQL * Have developed applications on Cobol on iSeries Good Knowledge * Altova Stylevison (knowledge of XML/XSD/XSLT at developer level sufficient)

Consult is urgently seeking a Mainframe Consultant/Developer for a hybrid contract role based in London or Sheffield. The assignment is initially six months with 2–3 days on-site each week.You will work with datasets, VSAM files, DB2 tables, COBOL and JCL, create and run batch jobs, debug abends, write test cases, handle CICS interactions, and document...

DCV Technologies in City of London is seeking a Software Engineer to join the Core Banking Platform team. You will develop and modify software using Unisys COBOL and DMS 1100, translating business requirements into robust technical solutions.The role involves collaborating with cross-functional teams, analyzing issues in production, supporting testing...

DCV Technologies is seeking a Software Engineer to join the Core Banking Platform engineering team. The role focuses on building new software and modifying existing systems to meet business requirements, with emphasis on working on a critical Category A application in the IT estate.You will develop and build software using Unisys COBOL and DMS 1100,...

Interface Recruitment seeks a COBOL Technical Lead to own platform reliability for a high‑volume mainframe estate. Lead the direction, set standards, and mentor teams to deliver results while keeping services stable. This role focuses on COBOL, CICS, JCL and DB2, driving pragmatic modernisation, automation, and safer releases without a rip-and-replace...

Maximus is seeking a FULL TIME Senior IBM COBOL Developer to support our Internal Revenue Service (IRS) client. This is a remote position. Candidates must possess an active Moderate-Risk Background Investigation (MBI). Essential Duties and Responsibilities: Lead the development of software solutions that will meet or exceed business requirements which...

Hamilton Barnes seeks a Software Engineer for a 12-month contract in the UK, offering hybrid work with Manchester on-site days. The role focuses on Unisys Mainframe software development for a core banking platform, using Cobol and DMS 1100, with exposure to batch scheduling and retail banking processes.You will join cross-functional teams, analyze incidents,...

DCV Technologies in the United Kingdom is seeking an experienced Software Engineer to join a Core Banking Platform engineering team, developing and maintaining business-critical retail banking applications. The role is offered on a hybrid basis with a minimum of two days onsite per week.The position requires strong COBOL programming experience and hands-on...

Ascendion seeks an experienced Mainframe Developer to design and implement solutions using COBOL, JCL, and CICS in a billing and pricing environment. The role emphasizes batch flow analysis, efficient processing, and strong collaboration with stakeholders.Candidates should be adept at handling rewrite and migration projects, ensuring minimal disruption while...

DCV TECHNOLOGIES LIMITED is recruiting an experienced Software Engineer to join our Core Banking Platform team in the UK. You will develop and maintain business-critical retail banking applications on Unisys mainframes.The role requires COBOL, DMS 1100, batch processing and strong analytical skills. You will work in a hybrid setup with at least two days...

A major banking institution in Sheffield is seeking a Senior Engineer to act as a Subject Matter Expert for their Core Banking platform. The role involves providing support across domains and managing relationships with stakeholders. Candidates should have proven experience with IBM z-Series and COBOL, analytical skills, and the ability to deliver across...

Senior Mainframe Developer – COBOL / PL/I / DB2 / IMS - Duration: 6 Months (extension likely)Location: Toronto (Hybrid, 3x/week)Overview: Software Developers are part of a DevOps Squad, responsible for full lifecycle of the products they support. This includes the design, development, support and maintenance of software solutions. The Software Developer...

COBOL Technical Lead – Platform Owner for Enterprise Mainframe Systems Region Remote COBOL Technical Lead – Platform Owner for Enterprise Mainframe Systems Bonus: 15–20% (performance-related) Working pattern: Hybrid or Remote (depending on location and business needs) Time off: Generous annual leave + company shutdown days (site dependent) Pension /...

TXP is seeking an experienced Legacy Conversion Consultant to lead complex migration and modernisation projects across public and private sectors in the UK. You will analyse legacy Gen-based apps, run automated conversions, and validate outcomes against modern architectures.You’ll work with mainframe and cloud-native stacks, shape migration roadmaps, and...

Help organisations modernise critical business systems At TXP, we're specialists in solving complex technology challenges. As demand for legacy modernisation continues to grow, we're expanding our team and are looking for an experienced Legacy Conversion Consultant to support major application transformation programmes across both public and private sector...

DCV Technologies is seeking a Software Engineer to join the Core Banking Platform engineering team. The role focuses on building new software and modifying existing systems to meet business requirements, with emphasis on working on a critical Category A application in the IT estate.You will develop and build software using Unisys COBOL and DMS 1100,...

DCV Technologies in City of London is seeking a Software Engineer to join the Core Banking Platform team. You will develop and modify software using Unisys COBOL and DMS 1100, translating business requirements into robust technical solutions.The role involves collaborating with cross-functional teams, analyzing issues in production, supporting testing...

Our other industry client is seeking an AIX & Infrastructure Specialist to support production environments using AIX 7.x, Unix/Linux, and ITIL processesThis role supports enterprise production infrastructure within a large-scale environment. The position focuses on AIX 7.x administration, Unix/Linux systems, and operational support processes including...

We are seeking an experienced Mainframe Developer with expertise in COBOL, JCL, and CICS to join our team. The ideal candidate will have a strong background in batch flow analysis and development, as well as experience in the billing and pricing domain. Experience in handling rewrite and migration projects is also highly desirable.Key...

The Role Software Engineer will be part of the Engineering Team in Core Banking Platform, who will be responsible to building new software and making changes to the existing ones as per the business requirement. They will be taking utmost care and necessary steps to work on critical Category A application in the IT estate. · Develop & Build Software...