senior mainframe developer jobs in London

Mainframe Developer With Cics Webservices Job Description Role Overview Role / Job Title: Mainframe Developer with CICS Webservices Work Location: London Mode of Working: Hybrid Office Requirement (if hybrid): 2 3 days a week Key Skills Required Mainframes CICS Webservices Required Skills Experience working in ZOS Connect EE and DB2 REST, with extensive knowledge in CICS...

Job Title: COBOL Developer Location: London, Glasgow, or Newcastle Working Model: 2 days onsite Contract: Contract role Overview We are looking for experienced COBOL Developers with strong hands-on expertise in FIS Systematics to support and enhance core banking platforms. This is a delivery-focused role within a regulated financial services environment, working closely with technical and...

Job Description Senior Java Developer - Remote Working - Lynx are currently working with a large IT consultancy to help them source a Senior Java Developer . Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge Solutions. Responsibilities: - Engaging in the entire software development lifecycle, from...

Pricing Services and Risk Viewer Senior Developer - Location: London - 3 days a week onsite - Job Type: Full-time - Salary: Competitive A new exciting permanent, Vice President level, Pricing Services & Risk Viewer Senior Developer to join an exciting growing GIT - CMI - Risk FX IT department with a global leading internation bank. This senior software development position requires a candidate...

Senior C++ Developer / Software Engineer (Linux SQL C++17) London / WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities xujxxms and derivatives post-trade processing technology, and have created...

Senior Business Development Manager - Fabulous Opportunity US Law Firm to £110k A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. Fantastic and unique opportunity for a highly experienced and well educated Senior BD Manager to join the Marketing team of this successful international, award winning law firm and be...

You will be able to use your knowledge and contacts to close business within several retail markets including, construction, property, rail, manufacturing etc - Real flexibility - based in the City, but with the autonomy to spend your time where you'll have the most impact.

Job Description Turn your back on dull statutory audit assignments and take your audit skills global, into a truly rewarding and challenging new sector, where your work is critical to the success of NGO development projects. Our partner is providing essential audit services to a number of large institutions around the world, this specialist team works closely with global clients such as The...

Senior Economic Development Officer Sectors & Clusters Location: Hybrid 12 days in the office, with local community engagement Rate: Circa £30 per hour PAYE / £38 per hour Umbrella Contract: Interim Assignment An exciting opportunity has arisen for an experienced Senior Economic Development Officer to help shape and deliver key sector and cluster growth initiatives within a forward-thinking local...

This top 50 law firm is seeking a Senior Business Development Executive to support a busy Corporate team on a permanent basis, offering hybrid working. Key responsibilities include: - General BD and marketing administration, including maintaining trackers - Credentials gathering and directory submissions - Events management - Producing social media posts - Creating and amending designed...

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

Senior C# Developer / Backend Software Engineer (C# .Net) London onsite to £150k Are you an experienced backend focussed C# Developer? You could be progressing your career in a senior, hands-on role at a global Sports Trading business, earning substantial bonuses. As a Senior C# Developer within the trading engine team, you'll collaborate to design and develop real-time trading systems, you'll...

We're the #1 symptom tracker on iOS and Android and looking for a senior react native developer to help continue our growth Submit your CV and any additional required information after you have read this description by clicking on the application button. The basics - React Native developer (5y+ experience) - £70,000 base salary - Make a genuine difference to the lives of people with health...

OXBO are pleased to once again be working with an established international renewable energy IPP who are seeking a Senior Development Manager to join their growing London-based team. This company has a strong track record in utility-scale solar, BESS (battery energy storage) and hybrid renewable projects , with an expanding portfolio across the UK and Europe, including operational assets....

Job Description Senior Business Development Manager (Projects) London | Flexible working | UK travel ISS is a global leader in workplace experience and facility management, delivering high-quality project solutions across the UK & Ireland. We are seeking a Senior Business Development Manager (Projects) to drive growth by selling smaller (sub-£1m) projects into our existing client base and...

You will develop and consolidate systems, write software, guide a team of developers, and take ownership of several critical platforms.

You will work closely with senior stakeholders including the CTO, COO, Head of Operations, and Project Management.

Job Description Senior Backend Developer – Node.js, TypeScript, Kafka - up to £70k Leading E-commerce Brand | Up to £70,000 | Hybrid (2 days/week in London) We’re partnering with a leading e-commerce business that’s scaling a modern, event-driven platform to support high transaction volumes and continued growth. They’re looking for a Senior Backend Developer to join a highly capable...

Senior Economic Development Officer Sectors & Clusters Location:Hybrid 12 days in the office, with local community engagement Rate:Circa £30 per hour PAYE / £38 per hour Umbrella Contract:Interim Assignment An exciting opportunity has arisen for an experiencedSenior Economic Development Officerto help shape and deliver key sector and cluster growth initiatives within a forward-thinking local...

Job DetailsRole / Job Title:Data Architect Mainframe Migration & ModernizationWork Location:250 Bishopsgate, London, UKMode of Working:Hybrid Office Attendance:2 days per weekThe RoleAs a Mainframe Data Architect with data migration expertise, you will be responsible for moving critical data off the mainframe with zero surprises. Your responsibilities include designing robust Change Data Capture...

Pricing Services and Risk Viewer Senior Developer - Location: London - 3 days a week onsite - Job Type: Full-time - Salary: Competitive A new exciting permanent, Vice President level, Pricing Services & Risk Viewer Senior Developer to join an exciting growing GIT - CMI - Risk FX IT department with a global xujxxms leading internation bank. Please make an application promptly if you are a good...