Senior Data Engineer

Yolk Recruitment
Cardiff, South Glamorgan
7 months ago
Applications closed

Related Jobs

View all jobs

Senior Data Engineer

Opus Recruitment Solutions Bishopsgate, City And County Of the City Of London, EC2M 3UE, United Kingdom
£550 – £600 pd Hybrid

Senior Data Engineer

Fraser & Co. Talent Partners Limited London, United Kingdom
£60,000 – £80,000 pa Remote

Senior Data Engineer

Hays Technology Bridgend, Mid Glamorgan, United Kingdom
£55,000 – £63,249 pa Hybrid

Senior Data Engineer

Opus Recruitment Solutions London, United Kingdom
£60,000 – £70,000 pa Remote

Senior Data Engineer

Winsearch Broomhill, City Of Bristol, Bristol (county), BS4 4SE, United Kingdom
£68 ph On-site Clearance Required

Senior Data Engineer

Randstad Technologies Recruitment London, United Kingdom
£370 – £450 pd Hybrid
Posted
27 Oct 2025 (7 months ago)

Senior Data Engineer - Cardiff / Hybrid - £65,000 - £75,000 + benefits

Yolk Recruitment are proud to be supporting a leading global business investing heavily in its data and analytics capabilities. They're looking for a Senior Data Engineer to help shape the next generation of their data platform - leading technical design, mentoring others, and driving best practice.

This is a great opportunity for an experienced data professional who enjoys solving complex challenges, optimising large-scale systems, and influencing strategy within a collaborative, forward-thinking team.

What you'll be doing:

Lead the design and implementation of scalable, high-performance data architectures and pipelines.
Define and enforce best practices for data engineering, including coding standards, testing, and documentation.
Mentor and guide engineers, fostering collaboration and technical excellence.
Translate complex business requirements into reliable, well-structured data solutions.
Optimise data workflows for performance, reliability, and cost efficiency.
Drive adoption of modern data tools and technologies across the organisation.
Ensure robust data governance, security, and compliance.
Troubleshoot and resolve complex data issues, delivering long-term solutions.
Work with analytics, product, and engineering teams to support advanced analytics and machine learning initiatives.The skills you'll need:

Extensive experience designing and building large-scale data pipelines and ETL processes.
Strong proficiency in SQL and Python.
Deep understanding of data modelling, warehousing, and performance optimisation.
Proven experience with cloud platforms (AWS, Azure, or GCP) and their data services.
Hands-on experience with big data frameworks (e.g. Apache Spark, Hadoop).
Strong knowledge of data governance, security, and compliance.
Ability to lead technical projects and mentor junior engineers.
Excellent problem-solving skills and experience in agile environments.Desirable:

Experience with streaming data (Kafka/Kinesis), Docker/Kubernetes, Terraform, CI/CD pipelines, NoSQL databases, and metadata management tools.

Company Benefits:

Enhanced Parental Leave
Generous annual leave
Healthcare Plan
Annual Giving Day - an extra day to give back to yourself or your community
Cycle-to-work Scheme
Pension scheme with employer contributions
Life Assurance - 3x base salary
Rewards Programme - access to discounts and cashback
LinkedIn Learning Licence for upskilling & developmentReady to Apply?

Please apply with your latest CV.

Know someone who'd be great for this role? We offer a referral scheme-just get in touch!

Note: We do our best to respond to every application, but due to volume, we can't always guarantee it. If you haven't heard back within 7 days, unfortunately, you haven't been successful this time. Keep an eye on our site for new opportunities

Industry Insights

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

Where to Advertise Data Engineering Jobs in the UK (2026 Guide)

Where to advertise data engineering jobs UK in 2026: the specialist boards and channels that reach Spark, dbt, Snowflake and platform engineering talent. Data engineers occupy a distinct discipline that sits between software engineering, data science and cloud infrastructure — and the strongest candidates identify firmly with the data engineering community rather than with adjacent roles. General job boards consistently conflate data engineering with data analysis, data science and BI development, producing high application volumes but low candidate quality for specialist pipeline and platform roles. This guide, published by DataEngineeringJobs.co.uk, covers where to advertise data engineering roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about hiring across different role types.

Data Engineering Jobs UK 2026: What to Expect Over the Next 3 Years

Data Engineering Jobs UK 2026: roles, salaries and the trends shaping UK data engineering hiring over the next three years — Spark, dbt, lakehouse and AI. Data engineering has become one of the most strategically important disciplines in the entire technology sector — and one of the most reliably in-demand. Every organisation that wants to use data to make decisions, train AI models, personalise products, manage risk, or understand its customers depends on data engineers to build the infrastructure that makes any of that possible. Without well-designed, reliable data pipelines, the most sophisticated machine learning model is worthless and the most ambitious analytics strategy is undeliverable. That foundational importance has made data engineering hiring remarkably resilient through the technology market corrections of the past few years. Where headcount reductions fell heavily on some engineering disciplines, demand for data engineers held firm — because the work of building and maintaining data infrastructure cannot be deferred in the way that some product development can. The data keeps coming. The pipelines need to work. But the data engineering jobs market of 2026 is not simply a stable version of what it was three years ago. The discipline has undergone a series of architectural shifts — from batch to streaming, from on-premise data warehouses to cloud-native lakehouses, from hand-rolled pipelines to declarative transformation frameworks, and most recently toward AI-augmented data engineering workflows that are beginning to reshape what the role looks like in practice. The employers hiring data engineers today are asking for a meaningfully different skill set than those hiring three years ago. The candidates who will thrive over the next three years are those who understand where the discipline is heading — which architectural patterns are becoming standard, which technologies are defining the modern data stack, and how the definition of a data engineering career is evolving toward a richer intersection of infrastructure, analytics, and AI enablement. This article breaks down what the UK data engineering jobs market is likely to look like through to 2028 — covering the titles emerging right now, the technologies driving employer demand, the skills that will matter most, and how to position your career ahead of the curve.