"Developer / Senior Developer - Mainframe" Jobs in United Kingdom

Developer / Senior Developer - Mainframe

Next plc · Pontefract

The Role: As a Mainframe Developer in our Warehouse Tech team, you’ll be at the heart of the engine that powers NEXT. Based in our South Elmsall office, you’ll join a specialist team dedicated to developing and maintaini

Developer / Senior Developer - Mainframe

Next · Leicester

The Role: Let’s talk numbers. When it comes to UK retail, it’s hard to find a bigger name. We sell thousands of items an hour and are expanding our e-commerce business by the second. For anyone in Tech, this is the plac

Senior Development Engineer

Caterpillar Inc. · Peterborough

Career Area: Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers,

Senior Strategic Partner Development Manager (UK)

Coder ·

Coder is on a mission to build enterprise software that makes software developers’ lives easier and keeps them in flow. We are looking for a Senior Strategic Partner Development Manager to grow our partner ecosystem, inc

Senior Business Development Director - Funds

TMF Group · London

We never ask for any kind of payment as part of our selection process, and we always contact candidates via our corporate accounts and platforms. If you are approached for payment or asked to make a purchase, this is lik

Surveyor - Senior Surveyor - Development & Strategic Advisory - Land Agency

Montagu Evans LLP · London

The Firm Montagu Evans LLP is a UK property consultancy that helps clients unlock value from complexity, because that’s where the most meaningful opportunities live. Our purpose is to bring clarity, creativity, and con

Senior Business Development Executive

Penningtons Manches Cooper · London

Penningtons Manches Cooper is a leading UK and international law firm, recognised for combining legal expertise with a deep understanding of our clients’ commercial objectives. With over 400 specialist lawyers, we provid

Surveyor - Senior Surveyor - Development & Strategic Advisory - Land Agency

Montagu Evans · London

The Firm Montagu Evans LLP is a UK property consultancy that helps clients unlock value from complexity, because that’s where the most meaningful opportunities live. Our purpose is to bring clarity, creativity, and con

Senior Development Engineer

Caterpillar · Peterborough

Description Career Area: Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We

Senior Developer

Trinity College London · London

Contract: Permanent, full-time Location: London (hybrid-working) Closing Date: 30 September 2026 About the role We are looking for a Senior Developer to join our Product Engineering team and play a key role in bringing

Senior Business Development

Allpress Espresso · London

About us We’ve been roasting speciality coffee for over 30 years. From humble beginnings as a coffee cart in Auckland, NZ, Allpress has evolved into a trusted brand that stands for flavour, quality and great customer exp

Senior Embedded Linux Developer

AddSecure · Reading

Be part of a team developing robust embedded software for secure IoT and critical infrastructure solutions. This is a role where your expertise truly matters and where innovation and collaboration drive the work forward.

Senior Learning and Development Adviser

Financial Ombudsman Service · London

Looking for a new challenge? Take a look at our current vacancies. If you see a vacancy that is right for you, we encourage you to apply! Senior Learning and Development Adviser Contract: permanent Working hours: 35 h

Senior Learning and Development Coordinator (12 months, fixed term)

Financial Ombudsman Service · London

Looking for a new challenge? Take a look at our current vacancies. If you see a vacancy that is right for you, we encourage you to apply! Learning and Development Senior Coordinator Contract: fixed term contract 12 mon

Senior Director, Account Development

CloudPay ·

About this job opportunity Our Vision To be the world's most trusted global payroll partner, simplifying pay for all employees. Our Mission Empowering global workforces with seamless, compliant, and innovative payrol