Lead Data Engineer - DBT

Legal & General
Cardiff
1 week ago
Create job alert
About Legal & General

Legal & General (L&G) is a leading UK financial services group and major global investor.


We’ve been safeguarding people’s financial futures since 1836, and strive to build a better society, while improving the lives of our customers and creating value for shareholders.


We are one of the world’s largest asset managers and provide powerful asset origination capabilities. Together, these underpin our retirement and protection solutions: we are an international player in pension risk transfer, in UK and US life insurance, and in UK workplace pensions and retirement income.


L&G Retail 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.


Job Description

Legal and General Retail’s Data Operations team are currently hiring three Lead Data Engineers following the merger of internal divisions resulting in them expanding into a new area. These positions are to focus on the retirements side of the Retail division and will build out new data pipelines utilising tools such as Synapse, DBT, Azure Devops and Snowflake.


This role will see you responsible for designing, building, and implementing a variety of data solutions using modern ETL techniques and tools and you will be driving projects forward while serving as a mentor and coach to junior members of the team.


What you will be doing

  • Ensuring the solutions developed and deployed are fit for purpose and GDPR compliant, meeting the business requirements, adhering to quality standards, and delivering the intended value
  • Ensuring all developments delivered follow the agreed standards and release management processes
  • Taking responsibility for evolving these standards in an environment of continuous change facilitating team sessions that seek to improve them and keep them current & compliant
  • Identifying issues and risks with the solutions created and leading their resolution while providing support to colleagues in your team as required, while providing input into team and project planning activities and work within an agile delivery framework as part of a Scrum team
  • Facilitating the refinement of the tasks in the Product Backlog and guide and support your team as you break deliveries down into technical data engineering components
  • Converting user stories in to technical, quality, testing and documentation tasks in the chosen work‑flow management tool
  • Liaising with the end customers, Architect & Product Owner to translate business goals into compliant specifications that facilitate the delivery of the technical solution and can be used by any engineer
  • Provide mentorship and support to junior and mid‑level data engineers in your team and acting as a role model to colleagues across the Data Ops function

Qualifications

  • Proficient in data engineering practices including ELT/ETL, database management systems, data integration, and data quality
  • Experience and practical knowledge any of the following tools: Snowflake, Azure Synapse/Data Factory, DBT Cloud, Azure DevOps
  • Industry recognised badges/certificates on any of the following methodologies: Scrum/Kanban, DevOps/DataOps, Dimensional Data Modelling (Kimball)
  • Expertise in a variety of database technologies and data warehousing paradigms
  • Familiarity with cloud platforms, CDC and streaming technologies, and data architecture principles
  • Strong background in delivering data engineering solutions, adhering to project delivery methodologies (Agile, Waterfall)
  • Experience in stakeholder management, complex data solution documentation, and driving continuous improvement within a regulated environment

Benefits

  • The opportunity to participate in our annual, performance‑related bonus plan and valuable share schemes
  • Generous pension contribution
  • Life assurance
  • Healthcare Plan (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

Additional Information

At L&G, we believe it's possible to generate positive returns today while helping to build a better future for all.


If you join us, you’ll be part of a welcoming, inclusive 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 care passionately about outcomes rather than attendance and are therefore open to discussing all kinds of flexible working options including part‑time, term‑time and job shares. Although some roles have limited flexibility due to customer demand, we accommodate requests when we can.


It doesn’t matter if you don’t meet every single criterion in this advert. Instead, think about what you excel at and what else you can bring in terms of strengths, potential and connection to our purpose.


#J-18808-Ljbffr

Related Jobs

View all jobs

Lead Data Engineer

Lead Data Engineer

Lead Data Engineer - Hadoop - Spark - Python

Lead Data Engineer - Azure Synapse

Lead Data/Head of Data Engineer

Lead Data Engineering Consultant CGEMJP00330718

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

How Many Machine Learning Tools Do You Need to Know to Get a Machine Learning Job?

Machine learning is one of the most exciting and rapidly growing areas of tech. But for job seekers it can also feel like a maze of tools, frameworks and platforms. One job advert wants TensorFlow and Keras. Another mentions PyTorch, scikit-learn and Spark. A third lists Mlflow, Docker, Kubernetes and more. With so many names out there, it’s easy to fall into the trap of thinking you must learn everything just to be competitive. Here’s the honest truth most machine learning hiring managers won’t say out loud: 👉 They don’t hire you because you know every tool. They hire you because you can solve real problems with the tools you know. Tools are important — no doubt — but context, judgement and outcomes matter far more. So how many machine learning tools do you actually need to know to get a job? For most job seekers, the real number is far smaller than you think — and more logically grouped. This guide breaks down exactly what employers expect, which tools are core, which are role-specific, and how to structure your learning for real career results.

What Hiring Managers Look for First in Machine Learning Job Applications (UK Guide)

Whether you’re applying for machine learning engineer, applied scientist, research scientist, ML Ops or data scientist roles, hiring managers scan applications quickly — often making decisions before they’ve read beyond the top third of your CV. In the competitive UK market, it’s not enough to list skills. You must send clear signals of relevance, delivery, impact, reasoning and readiness for production — and do it within the first few lines of your CV or portfolio. This guide walks you through exactly what hiring managers look for first in machine learning applications, how they evaluate CVs and portfolios, and what you can do to improve your chances of getting shortlisted at every stage — from your CV and LinkedIn profile to your cover letter and project portfolio.

MLOps Jobs in the UK: The Complete Career Guide for Machine Learning Professionals

Machine learning has moved from experimentation to production at scale. As a result, MLOps jobs have become some of the most in-demand and best-paid roles in the UK tech market. For job seekers with experience in machine learning, data science, software engineering or cloud infrastructure, MLOps represents a powerful career pivot or progression. This guide is designed to help you understand what MLOps roles involve, which skills employers are hiring for, how to transition into MLOps, salary expectations in the UK, and how to land your next role using specialist platforms like MachineLearningJobs.co.uk.