Senior Mainframe Engineer - FTC
- London
- Full-time
- IT & Change
__jobinformationwidget.freetext.ExternalReference__
3023_16422
__jobinformationwidget.freetext.SalaryText__
This vacancy has now expired. Please see similar roles below...
Legal & General supports the savings, protection and retirement needs of around 14 million people, through our portfolio of retail and workplace businesses.
Our Retail division helps people enjoy a more colourful retirement, both directly and through their employers, including Lifetime Mortgages, Retirement Interest Only Mortgages and financial advice on our range of lending products.
We are the UK’s number one individual life insurer, and also provide Group Protection products for employers – all helping people to plan for the unexpected. We support home buying through our Mortgage Club – the UK’s largest – and our award-winning Surveying Services team. And our fintech team finds and supports socially useful start-ups and scale-ups working in the workplace, home, insurance and wealth areas.
Joining us means helping create brighter financial futures for all our customers.
We are seeking a highly skilled Mainframe Engineer to become an integral part of our expanding engineering team. The ideal candidate will leverage their extensive software engineering expertise to develop innovative features, resolve complex issues, and manage technical debt. Additionally, they will apply a strategic perspective to enhance team processes and tooling, ultimately driving the delivery of exceptional, high-quality software solutions to our valued customers.
What you'll be doing:
- Collaborating within the team to develop clean, maintainable features and resolve end-to-end issues, leveraging various approaches to ensure optimal outcomes for our customers. Ensuring solutions are fit for purpose, deliver significant business value, adhere to quality standards, and align with standard engineering practices.
- Contributing to the strategic management of technical debt within the team, ensuring Legal & General’s systems remain secure, resilient, and reliable.
- Defining and reviewing test approaches and strategies within your team to ensure the highest quality customer experience, with a strong emphasis on security, usability, and accessibility.
- Participating in and conduct code reviews, focusing on both functional and non-functional requirements, including performance, resiliency, maintainability, and security, to consistently deliver high-quality software for our customers.
- Actively promoting continuous improvement and adaptation to enhance team effectiveness and satisfaction, supporting changes that improve processes and culture, ensuring the team remains happy, productive, and efficient.
- Fostering a culture of mutual respect, collaboration, and engagement within the team, providing coaching, mentoring, and support to less experienced engineers to help them develop and grow their skills.
- Engaging in continuous research on relevant application technologies, identifying and implementing opportunities to integrate them into our applications. Share your findings and insights in developer forums.
- Ensuring that all customers and stakeholders are treated fairly, in line with Legal & General’s principles on Customer Experience and the Treating Customers Fairly policy.
Who we're looking for:
- Proficient in Key Mainframe Skills: Expertise in COBOL or PL/I, JCL, Rexx, DB2, CICS, VSAM, SORT utilities, File-AID, SPUFI, ISPF, and SCM tools such as Endevor.
- Experience with Third-Party Products: Skilled in using HPS, Easytrieve, and Selcopy.
- DB2 Database Management: Proficient in managing and optimizing DB2 databases, including writing SQL queries and ensuring data integrity.
- JCL (Job Control Language): Essential skills for managing job streams, scheduling tasks, and handling data processing.
- CICS (Customer Information Control System): Expertise in building and managing high-volume transaction applications.
- Debugging and Troubleshooting: Proven ability to identify and resolve issues in mainframe applications.
Whatever your role, we reward performance and behaviour with a package that looks after all the things that are important to you. Here are some of the benefits we offer:
- The opportunity to participate in our annual, performance-related bonus plan and valuable share schemes
- Generous pension contribution
- Life assurance
- Private medical insurance (permanent employees only)
- At least 25 days holiday, plus public holidays, 26 days after 2 years’ service. There’s also the option to buy and sell holiday
- Competitive family leave
- Participate in our electric car scheme, which offers employees the option to hire a brand-new electric car through tax efficient salary sacrifice (permanent employees only)
- There are the many discounts we offer – both for our own products and at a range of high street stores and online
- In 2023, some of our workspaces were redesigned. Our offices are great spaces to connect and collaborate and have your wellbeing at the heart
Legal & General is a leading financial services group and major global investor, named Britain’s Most Admired Company in 2023, for the second year running. Rated top in our sector and top for inspirational leadership, we have a strong heritage and an exciting future.
We aim to build a better society for the long term by investing our customers’ money in things that make life better for everyone.
If you join us, you’ll be part of a welcoming culture, with opportunities to collaborate with people of diverse backgrounds, views and experiences. Guided by leaders with integrity who care about your future and wellbeing. Empowered through initiatives which support people to develop their careers and excel.
We strive to be open, mindful and inclusive, so are always willing to discussing flexible working arrangements and reasonable accommodations for candidates with specific needs.
If you’re open to find out more, we'd love to hear from you.
Great news! We will let you know when a new job like this has been added!
VideoUrl
https://youtu.be/8ZYGBwImH08
Our businesses
There’s so much more to us than meets the eye. We’re insurers, investors, builders, city-regenerators and green technology champions. And whatever the future holds, our people’s knowledge, skill and passion will mean we’re placed to make a real difference to society.
Read MoreWorking for us
Here, your actions and ideas come to life in exciting and meaningful ways. Ours is a story of evolution, a journey we can go on together. Ours is a culture of trust and collaboration, genuinely caring about society and one another. At Legal & General, your story will be anything but familiar.
Read MoreSimilar roles
Salary
Location
Brighton and Hove
Work Location Type
Hybrid
Business Unit
Legal & General Retirements Institutional
Job Family
Defined Benefits
Location
Hove
Full Time/Part Time
Full-time
Recruitment workflow
Core Hiring
Permanent/Fixed Term Contract
Permanent
Description
We’re looking for a Junior Onboarding Consultant to join our Institutional Retirement team and help keep work moving smoothly across the Onboarding Consultant Team function, offering a salary of £27,0
Reference
a6bd3f06-e1e6-438f-90e0-06d83a30e81e
Expiry Date
01/01/0001
Salary
USD 65,000 - USD 85,000 yearly
Location
Chicago
Work Location Type
Hybrid
Business Unit
Legal & General Investment Management
Job Family
Performance
Location
Chicago
Full Time/Part Time
Full-time
Permanent/Fixed Term Contract
Permanent
Description
The LGIMA Investment Analytics team is responsible for providing market-leading analytics for the firm’s suite of investment solutions. This mandate encompasses areas such as performance, attribution,
Reference
a1bd0cd1-5edf-4e70-9ea9-0427948eb1c3
Expiry Date
01/01/0001
Salary
Location
London
Work Location Type
Hybrid
Business Unit
Legal & General Investment Management
Job Family
Product
Location
London
Full Time/Part Time
Full-time
Recruitment workflow
Core Hiring
Permanent/Fixed Term Contract
Permanent
Description
We’re looking for a Senior Product Manager to help shape and deliver our Active Fixed Income product strategy. You’ll take a leading role across the end-to-end product lifecycle, supporting the develo
Reference
7af11d08-48c0-4562-8ba1-8f6267a7f302
Expiry Date
01/01/0001
Our latest posts
Teaser
Our peopleContent Type
BlogPublish date
08/19/2026
Summary
What separates a good engineer from a great one? According to Ruth, it's not just technical expertise. Curiosity, collaboration and a willingness to keep learning matter just as much. As Head of P
by
Alys Walton
Teaser
InvestmentsContent Type
BlogPublish date
08/04/2026
Summary
If you've built your career in investment consulting, you'll know what it takes to analyse complex markets, advise senior stakeholders and turn evidence into clear recommendations. But at some po
by
Alys Walton
Teaser
Finance & ActuaryContent Type
BlogPublish date
08/04/2026
Summary
If you're an experienced tax professional, you've probably asked yourself the question at some point: Should I stay in practice, or is it time to move in-house? For many professionals working at f
by
Alys Walton
Teaser
Future TalentContent Type
BlogPublish date
07/08/2026
Summary
In June, we welcomed over 40 Summer Interns to L&G for the start of their eight-week programme. Based across London, Hove, Dublin and Cardiff, this year’s interns are joining teams across the busi
by
Alys Walton
Teaser
Our peopleContent Type
BlogPublish date
06/29/2026
Summary
For Brandy, joining L&G as an intern was more than a first step into financial services. It was a chance to connect his interest in sustainability, long-term investing and measurable impact with wo
by
Alys Walton
Teaser
InvestmentsContent Type
BlogPublish date
06/25/2026
Summary
Underwriting is changing. What was once primarily focused on individual risk assessment is becoming a more strategic, data-driven discipline. Advances in technology, increasing customer expectati
by
Alys Walton
Teaser
Finance & ActuaryContent Type
BlogPublish date
06/25/2026
Summary
The actuarial profession has always been built on anticipating the future. Today, that future is changing faster than ever. From artificial intelligence (AI) and automation to evolving regulation
by
Alys Walton
Teaser
Our peopleContent Type
BlogPublish date
06/16/2026
Summary
Moving from actuarial consulting into an insurer can shift how actuaries experience the full lifecycle of a transaction, particularly in the Pension Risk Transfer (PRT) and bulk annuity market. Cha
by
Alys Walton
Teaser
Finance & ActuaryContent Type
BlogPublish date
06/12/2026
Summary
We spoke to Fiona, Onboarding Calculations Team Manager at L&G, about leading a pensions team through transition, why consistent delivery matters across the wider business and how she supports peop
by
Alys Walton
Teaser
Finance & ActuaryContent Type
BlogPublish date
06/01/2026
Summary
What does it take to oversee the pricing of pension risk transfer deals? Sophie, an Actuarial Manager at L&G, shares how buy-in quotations come together, what it’s like working across teams and h
by
Alys Walton