Data Engineer

Simpson
3 days ago
Create job alert

Job Description

We’re looking for a talented and passionate Core Data Engineer to join our Group Technology team in Milton Keynes. You’ll play a key role in delivering Connells Group Reporting Data, covering architecture, data modelling, design, and pipelines. You’ll work closely with technical specialists to innovate, share ideas and continually enhance team capability. Your work will support strategic decision‑making across the Group by delivering accurate, timely reporting for all brands and business units.

We offer a hybrid working arrangement with 1 day per week in our Milton Keynes office.

Key Responsibilities

Apply best practices for data design, ensuring scalable, high‑quality and consistent architecture and modelling.

Provide timely and accurate root‑cause analysis and resolution within SLA timeframes.

Work with the Core Data Lead to build a unified team work plan aligned with business objectives and data initiatives.

Collaborate with Reporting Engineers to define, develop and enhance the Common Data Model.

Team Roles & Responsibilities

Work within the overall data architecture, ensuring that it aligns with the business's data strategy, scalability and future requirements. Continuously optimise for improved data flow, accessibility and security.

Design and develop data ingestion processes, integrating multiple data sources. Maintain the Common Data Model to ensure organisation‑wide consistency.

Apply Agile principles for iterative and collaborative development.

Ensure data pipeline quality, reliability and performance. Develop, test and implement monitoring to ensure effective operation.

Support cross‑functional data projects, providing expertise as required.

Deliver data solutions that support project goals and business outcomes.

Proactively monitor systems and pipelines, identifying issues early and responding promptly to minimise disruption.

Experience & Skills Required

Proven experience in Data Engineering, with strong hands‑on experience in Python, Data Modelling, Data Warehousing.

Strong background in incident resolution, requests, changes and problem‑solving within SLAs.

Hands‑on experience with Spark, Data Architecture, SQL and Delta Lake.

Cloud development experience (AWS, GCP or Azure).

Working knowledge of Medallion Architecture.

Demonstrated capability in implementing and supporting pipelines in demanding environments.

Strong communication skills and confidence presenting ideas and technical approaches.

Willingness to learn, adopt and improve best practices and standards.

Ability to work effectively in complex, high‑pressure environments using both legacy and modern technologies.

Strong analytical thinking and attention to detail.

Desirable

Experience with Fabric, Azure, JIRA, Confluence, CI/CD, GitHub and Git Actions.

Certifications in Data Engineering, Cloud, Data Modelling or Data Architecture.

Experience with development lifecycle processes for data pipelines.

STEM degree (Computer Science, Mathematics, Engineering, Physics) or equivalent practical experience.

**Please note that we are unfortunately unable to provide visa sponsorship for this position. Applicants must have the right to work in the UK.

Connells Group UK is an equal opportunities employer and encourages applications from suitably qualified candidates regardless of sex, race, disability, age, sexual orientation, transgender status, religion or belief, marital status, or pregnancy and maternity.

CF00810

Related Jobs

View all jobs

Data Engineer

Data Engineer

Data Engineer

Data Engineer

Data Engineer

Data Engineer

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.

New Machine Learning Employers to Watch in 2026: UK and Global Companies Driving ML Innovation

Machine learning (ML) has transitioned from a specialised field into a core business capability. In 2026, organisations across healthcare, finance, robotics, autonomous systems, natural language processing, and analytics are expanding their machine learning teams to build scalable intelligent products and services. For professionals exploring opportunities on www.MachineLearningJobs.co.uk , understanding the companies that are scaling, winning investment, or securing high‑impact contracts is crucial. This article highlights the new and high‑growth machine learning employers to watch in 2026, focusing on UK innovators, international firms with significant UK presence, and global platforms investing in machine learning talent locally.

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.