Get new jobs by email

  • Mainframe Application Developer & Support Engineer (COBOL)

    £21k - £24k per annumEstimated
     ...technologies. As part of our Managed Applications Services we provide day-to-day support...  ...week. This role would focus on the mainframe element of the solution and e would include...  ...Applying ingenuity and creativity in developing enhancements and new areas of functionality... 
    Suggested
    Full-time
    Rotating shifts
    3 days/week

    Unisys

    Milton Keynes, Buckinghamshire
    a month ago

  • Mainframe Hardware Systems Programmer

    £31k - £42k per annumEstimated
     ...ultimately helping people to fulfil their hopes and realise their ambitions. In this role you will : Support and maintain the UK Mainframe Processor estate within a multi-LPAR multi-site Sysplex environment. Upgrading the UK Mainframe estate to the next generation of... 
    Suggested
    Long-term contract
    Full-time

    HSBC

    Sheffield
    24 days ago

  • Senior Developer Mainframe (9 Month Fixed Term Contract)

    £49k - £66k per annumEstimated
     ...to cover maternity leave We are looking for a talented Senior Mainframe Developer to join the Warehouse Tech team based in our South Elmsall office. The team develop and maintain the software applications that are used throughout Nexts highly automated warehouse and... 
    Suggested
    Full-time
    Fixed-term contract
    Hybrid working
    On-site

    Next Careers

    Wakefield, West Yorkshire
    a month ago

  • Senior Software Mainframe Engineer (Production Support)

    £43k - £56k per annumEstimated
     ...Senior Software Mainframe Engineer (Production Support) Full time: 35 hours Out Of Hours...  ...banking platform. You will be supporting applications that underpin our Retail and SME...  ...on the Bank’s z/OS Mainframe platform. Developing and deploying code fixes for repeat incidents... 
    Suggested
    Holiday work
    Permanent
    Full-time
    Hybrid working
    On-site
    Remote
    Work from home
    Flexible hours
    Rotating shifts
    1 day/week

    The Co-operative Bank plc

    Manchester
    8 days ago

  • Mainframe Developer

    £35k - £60k per annum

     ...0 per year Requirements: * We are looking for a seasoned Mainframe Developer with strong expertise in IBM DB2 and core mainframe technologies...  ..., testing, and maintaining high-performance mainframe applications using COBOL, IMS, and z/OS. * Candidates must possess the... 
    Suggested
    Full-time
    Relief staff

    Ascendion

    Eccleston, Merseyside
    1 day ago

  • Mainframe Developer (CICS Webservices)

     ...Job Title: Mainframe Developer – CICS Web Services Location: Edinburgh (Hybrid) Employment Type: Contract   Role Overview We are...  ...to design, develop, implement, and maintain mission-critical applications. The ideal candidate will have in-depth knowledge of COBOL,... 
    Suggested
    Contract
    Hybrid working

    N Consulting Ltd

    Edinburgh
    more than 2 months ago

  • Developer / Senior Developer - Mainframe

    £40.8k - £49.9k per annum

     ...important as this.    The successful applicant will work on the development and support...  ...whilst helping maintain and support our other mainframe applications. The role involves all...  ...are used 24/7, 365 days a year. You will develop in both a batch and online environment adhering... 
    Suggested
    Long-term contract
    Full-time
    Apprenticeship
    Hybrid working
    On-site
    Local area
    Flexible hours
    Leicester
    more than 2 months ago

  • Mainframe DB2 System Specialist

    £34k - £45k per annumEstimated
     ...infrastructure platforms and products that support applications and data systems, using hardware,...  ...performing complex tasks, using well developed professional knowledge and skills to...  ...achieve outcomes. To be successful as a Mainframe DB2 System Specialist, you should have experience... 
    Suggested
    Permanent
    Full-time
    Glasgow
    16 days ago

  • Senior Mainframe Developer

    £39k - £50k per annumEstimated
     ...in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for...  ...are looking for an experienced Mainframe Developer who can support the migration of the client...  ..., and resolve issues within mainframe applications during migration.... 
    Suggested
    On-site
    5 days/week

    Luxoft

    Belfast
    29 days ago

  • Senior Software Engineer

    £40k - £52k per annumEstimated
     ...applies existing technology to designs Be an expert in assessing application performance and optimizing/improving it through design and best...  ...responsible for providing technical leadership and defining, developing, and evolving software in a fast paced and agile development... 
    Suggested
    Hourly pay
    Holiday work
    Full-time
    Relocation package
    Visa sponsorship
    Immediate start
    Flexible hours

    GE Renewable Energy Power and Aviation

    Cambridge, Cambridgeshire
    8 days ago

  • Embedded Software Engineer Intern (12 months)

    £42k - £55k per annumEstimated
     ...ADC, General I/O, Google test, familiarity with basic hardware setup SLB is an equal employment opportunity employer. Qualified applicants are considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability,... 
    Suggested
    Full-time
    Summer work
    Internship

    Schlumberger

    Stonehouse, Gloucestershire
    15 days ago

  • Full-Stack Software Engineer Intern (12 months)

    £44k - £58k per annumEstimated
     ...enables rapid development of digital solutions for real-world applications. Gain hands-on experience in software development, data engineering...  ...digital innovation. Responsibilities: Design and develop backend services and front-end web components within a low-code... 
    Suggested
    Full-time
    Summer work
    Internship

    Schlumberger

    Abingdon, Oxfordshire
    24 days ago

  • Back-End Software Engineer Intern (12 months)

    £42k - £55k per annumEstimated
     ...Back-End Software Engineer Intern (12 months) - Starting Summer 2026 Project Title: Leveraging Python Extensibility in Applications About SLB: We are a global technology company, driving energy innovation for a balanced planet. At SLB we create amazing... 
    Suggested
    Full-time
    Summer work
    Internship

    Schlumberger

    Abingdon, Oxfordshire
    2 days ago

  • Embedded Security Developer

    £47k - £61k per annumEstimated
     ...vulnerabilities (e.g., buffer overflows, injection flaws) Application of Static Code Analysis to identify security vulnerabilities in...  ...Proven ability with a minimum 5 years of experience in developing embedded firmware Engineering degree or equivalent experience... 
    Suggested
    Full-time

    Emerson

    Glasgow
    1 day ago

  • Electronic Trading and Risk Management Application Developer -Software Engineer III

    £114k - £153k per annumEstimated
     ...enhance your skills.   Job responsibilities Design and develop high-performance, latency-sensitive code, incorporate security...  ...tests Produce architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met... 
    Suggested
    Long-term contract

    JPMorgan Chase & Co.

    London
    24 days ago

  • FICC Electronic Trading Application Developer - Software Engineer II

    £45k - £59k per annumEstimated
     ...are a diverse group of project managers business analysts and developers (front-end and back-end). Our systems facilitate the electronic...  ...troubleshooting of multiple components within a technical product application or system while gaining the skills and experience needed to... 
    Full-time

    JPMorganChase

    London
    a month ago

  • Sungard's Front Arena Application Developer (IT)

    Front Arena Developer Our Client is looking to recruit several Sungard?s Front Arena Developers/Consultants You will have at least 3...  ...Arena product. The role is to develop and support Front Arena applications through extending and integrating the core Front Architecture.... 
    Daily pay
    Contract
    Night shift

    Nexus Jobs Limited

    London
    26 days ago

  • Senior Applications Developer (Hybrid)

    £66.71k - £70k per annum

     ...Job Title: Senior Applications Developer (Hybird) Physical Location: Kent Campus - Kent OH with potential hybrid after probationary period. Salary: Offered salary is Pay Grade 08-IS and will be consistent with University Policy. Position has a targeted salary of... 
    Full-time
    Temporary
    Hybrid working
    Immediate start
    Remote
    Monday to Friday

    Kent State

    Kent
    a month ago

  • Senior Applications Developer

    £40k - £70k per annum

     ...Salary: £40,000 - 70,000 per year Requirements: ~ We are looking for a Senior/Lead Application Developer (MERN) with strong skills in advanced JavaScript (NodeJS ES6) technologies, TypeScript, and a solid understanding of best practices. You should have senior development... 
    Full-time
    Contract
    Remote

    Omega Resource Group

    Marchwood, Hampshire
    1 day ago

  • Application Developer, Full Stack - City of London

    £40k - £70k per annum

     ...Salary: £40,000 - 70,000 per year Requirements: Active Enhanced Developed Vetting (eDV) Security Clearance Experience in Web App...  ...Responsibilities: Collaborate with team members to develop robust Web Applications Participate in discussions about the Software Development... 
    Full-time
    Local area
    Remote
    Worldwide

    Ernest Gordon Recruitment Limited

    City of London, Greater London
    1 day ago

  • Application Developer - Outside IR35 (IT)

    £51k - £68k per annumEstimated
    Application Developer - Outside IR35 Our client is looking for an application developer with experience of AWS cloud. You will have experience of software development including Typescript, Node.JS and Javascript. Experience: * Develop and maintain AWS Lambda functions... 
    Full-time
    Contract
    Hybrid working
    3 days/week

    LA International Computer Consultants Ltd

    London
    3 hours ago

  • Senior Application Developer

    £62k - £84k per annumEstimated
     ...to ensure seamless deployment and delivery of mission-critical applications. Implement cloud security best practices tailored to the...  ...for performance and cost-efficiency. Mentor and guide junior developers, fostering a culture of technical excellence and knowledge-sharing... 

    Munich Re Specialty - Global Markets, UK

    Manchester
    25 days ago

  • Application Developer

    £50k - £64k per annum

    Salary: £50,000 - 64,000 per year Requirements: You must have strong proficiency in C++. You should have proven experience delivering complex software systems end-to-end. A solid understanding of the software development lifecycle is essential. Excellent problem...
    Full-time
    5 days/week
    Flexible hours

    Copello

    Filton, Gloucestershire
    17 days ago

  • Application Developer

    £40k per annum

     ...systems that power everything we do. That's where you come in. We're recuriting for a growing IT team and are looking for a driven Application Developer who's ready to dive in, think creatively, and help lead digital transformation from the inside out. What's the mission?... 
    Flexible hours

    MorePeople

    Boston, Lincolnshire
    more than 2 months ago

  • Senior Application Developer

    £50k - £65k per annumEstimated
     ...legal services. We are currently looking for a  Power Platform Developer to join our well established Tech team in Manchester As a...  ...Platform to deliver scalable, efficient, and user-friendly business applications. You will design and build solutions using Canvas apps, Model-... 
    Hybrid working

    Slater Gordon

    Manchester
    more than 2 months ago

  • C# Software Engineer / Android Application Developer

    £50k per annum

     ...Job Description C# Software Engineer / Android Application Developer A great opportunity for a C# Software Engineer / Android Application Developer to support and enhance an Android-based fuel delivery platform using C#, Xamarin, MAUI, SQL and Azure technologies within... 
    Permanent
    Full-time
    Hybrid working
    Monday to Friday
    Flexible hours

    AWD online

    Manchester
    8 days ago

  • HPC Software Engineer Intern (3 months)

    £46k - £60k per annumEstimated
     ...of the internship, the student will have hands-on experience in developing a method that directly improves the efficiency and accuracy of...  ...SLB is an equal employment opportunity employer. Qualified applicants are considered without regard to race, color, religion, sex, sexual... 
    Full-time
    Summer work
    Internship

    Schlumberger

    Abingdon, Oxfordshire
    16 days ago

  • Scientific Software Engineer Intern (3 months)

    £43k - £56k per annumEstimated
     ...forms the foundation for modeling a wide range of engineering applications, particularly in the oil and gas industry. The behavior of fluid...  ...Redlich-Kwong and Cubic Plus Association (CPA). The goal is to develop a robust workflow that convert asphaltene PVT laboratory data into... 
    Full-time
    Summer work
    Internship

    Schlumberger

    Abingdon, Oxfordshire
    16 days ago

  • Application Developer - PHP

    £34k - £36k per annum

     ...Initiative and professionalism in your approach Excellent verbal and written communication skills Responsibilities: As an Application Developer for our web applications and SaaS configurations primarily in a cloud-hosted environment, you will be responsible for:... 
    Remote job
    Full-time
    On-site
    3 days/week

    Hays Technology

    Remote
    4 days ago

  • Application Developer - PHP

    £53k - £70k per annumEstimated
     ...Prestigious opportunity for an Application Developer with PHP and MySQL for a pioneering Managed IT Service provider based in Altrincham. As part of a top 100 accountancy firm, we support over 4000 end users to deliver scalable, secure and resilient technology solutions. Following... 
    Full-time
    On-site
    Remote
    3 days/week
    Altrincham, Greater Manchester
    5 days ago