senior mainframe developer jobs in United Kingdom

Mainframe Project Manager 9 month initial contract Sheffield Hybrid working Inside IR35 We are seeking an experienced Mainframe Project Manager to lead and deliver complex mainframe initiatives on a contract basis. The ideal candidate will have hands-on experience with z/OS environments, IBM Z tooling, and a proven track record of delivering on-time, within-scope, and within-budget projects...

Job Title: COBOL Developer Candidates should take the time to read all the elements of this job advert carefully Please make your application promptly.Location: London, Glasgow, or NewcastleWorking Model: 2 days onsiteContract: Contract roleOverviewWe are looking for experienced COBOL Developers with strong hands-on expertise in FIS Systematics to support and enhance core banking platforms....

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Conduct tasks...

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You will be a part of a global IT service leader and will work on large-scale projects for our clients.

Job Title: Mainframe Developer – CICS Web Services Location: Edinburgh (Hybrid) Employment Type: Contract Role Overview We are seeking an experienced Mainframe Developer with strong expertise in CICS Web Services to design, develop, implement, and maintain mission-critical applications. The ideal candidate will have in-depth knowledge of COBOL, CICS, JCL, DB2, and Web Services (SOAP/REST),...

A leading technology company is seeking a Senior Mainframe Project Manager for a hybrid role based in the UK, combining remote work and onsite in Sheffield or London. The ideal candidate will manage large-scale mainframe projects, oversee planning and execution, and ensure alignment with business goals. Strong expertise in mainframe technologies such as COBOL and DB2, along with exceptional...

You will be required to attend our client’s site three days per week.

You will see yourself: Identifying problems and potential resolutions to support end users

You will be successful in this role if you have:

You will be expected to participate in an out-of-hours on-call rota to provide 24x7 support of the applications

A leading technology services firm is seeking a Senior Mainframe Project Manager to lead complex projects involving core systems. This hybrid role involves managing project planning, execution, and resource allocation while ensuring the stability and performance of systems. Candidates should possess strong knowledge of mainframe technologies and experience in project management. Competitive...

An exciting job opportunity has arisen for a Senior Test Development Engineer based in Norwich, Norfolk to join the market leader involved within an exciting technology sector. Due to continued growth, they are seeking a Senior Test Development Engineer to be involved with development and progression of multiple projects. The Senior Test Development Engineer's job responsibilities will...

In a Nutshell We have a fantastic opportunity for a Senior Development Manager to join our team within Vistry East London, at our Brentwood office. As our Senior Development Manager, you will be responsible for the pre-construction phases of development projects, overseeing all legal, design and planning issues and coordinating with estimating, mobilisation, and construction teams. The Senior...

We are currently seeking a Senior Product Developer to work with our global FMCG client, renowned for brands such as Magnum, Carte d'Or, Cornetto, Walls, and become an integral part of their fast-paced FMCG environment. The position is based at our client's Research & Development facility, at Colworth Science Park, in Sharnbrook, Bedfordshire (MK44), accessible by car. It also houses our...

You will design, develop and test new features or product changes

You will work in a collaborative team environment following Agile development methodologies

You will address and resolve issues quickly and effectively to ensure customer satisfaction

You will investigate, analyze, debug and solve complex problems

Senior Visualfiles Developer - Home Working Senior Visualfiles Developer with excellent Visualfiles development experience is required by a leading UK law firm. You can be based anywhere in the UK as they will allow remote working and have offices all over the UK. They are looking for another couple of developers to join and established team, so will look at Visualfiles Developers with a range...

Raytheon UK have a full time, perm opportunity for a Senior Test Development Engineer to join our team on our Glenrothes and Livingston sites. Our Senior Test Development Engineer role is a fantastic opportunity for your career growth; firstly, your technical knowledge will continue to develop due to our focus on R&D and secondly, you will have opportunities to step up in seniority as we expect...

Senior Software Developer (Voice / SIP Platforms) £55,000 £65,000 DOE | Hybrid Working (1x day a month office) Are you a seasoned developer with a passion for building robust, real-time communications platforms? Looking for a role where you can work on complex, enterprise-grade systems while still being close to the technical detail? This is an opportunity to join a well-established technology...

Senior Front End Developer An excellent opportunity for a skilled Senior Front End Developer to join a growing software development environment, working on secure, large-scale web applications using modern JavaScript frameworks, SQL, and strong UI/UX principles. If youve also worked in the following roles, wed also like to hear from you: Front End Developer, Web Developer, Software Engineer,...

You will design, build, and enhance HR solutions, working closely with HR and technical stakeholders in ...

Astute's Team are partnered with Augean and Future Industrial Services, market leaders in industrial services and hazardous waste management across the UK, to recruit a Senior Business Development Manager to support their established Industrial Services team based in Hull. We are seeking a highly experienced, commercially astute Senior Business Development professional with a strong background...

You will enjoy a comprehensive, locally competitive benefits package.