Senior Data Engineer

Senior Data Engineer

Full-Time 63000 - 77000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Build and optimise scalable data pipelines using cutting-edge technologies like Python and Spark.
  • Company: Join FDJ UNITED, a leading innovator in the gaming industry with a vibrant team.
  • Benefits: Competitive salary, diverse work culture, and opportunities for professional growth.
  • Other info: Dynamic environment that values innovation and offers excellent career advancement opportunities.
  • Why this job: Make a real impact in shaping the future of gaming while working with advanced tech.
  • Qualifications: 5+ years in data engineering with strong skills in Python, SQL, and cloud technologies.

The predicted salary is between 63000 - 77000 £ per year.

At FDJ UNITED, we don't just follow the game, we reinvent it. FDJ UNITED is one of Europe’s leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated markets, the Group offers a diversified, responsible range of games, both under exclusive rights and open to competition. We set new standards, proving that entertainment and safety can go hand in hand. Here, you’ll work alongside a team of passionate individuals dedicated to delivering the best and safest entertaining experiences for our customers every day.

We’re looking for bold people who are eager to succeed and ready to level-up the game. If you thrive on innovation, embrace challenges, and want to make a real impact at all levels, FDJ UNITED is your playing field. Join us in shaping the future of gaming. Are you ready to LEVEL-UP THE GAME?

Overview

Senior Data Engineer position within an agile team, focused on building scalable data pipelines and modernizing a multi-cloud data platform. The role involves working with streaming technologies, Lakehouse architectures, and leveraging automation/AI to improve efficiency.

Key Responsibilities

  • Pipeline Development: Build ETL/ELT pipelines (Python, SQL), optimize Spark/PySpark jobs, manage Airflow DAGs, and implement dbt transformations.
  • Lakehouse Architecture: Design medallion-style architectures using S3 and modern table formats (Iceberg, Delta Lake) with optimized layouts.
  • Platform Infrastructure: Create reusable frameworks, enforce data contracts, build CI/CD pipelines, and establish observability practices.
  • Data Quality: Implement validation frameworks, data contracts, and SLIs/SLOs for critical pipelines.

Required Experience

  • 5+ years in data engineering
  • Strong Python, advanced SQL, Airflow, Spark/PySpark, dbt, and CI/CD proficiency
  • Experience with Lakehouse architectures, dimensional modeling, and cloud data warehouses (S3, Athena, Redshift)
  • Data quality frameworks, monitoring, and schema evolution expertise

Nice-to-Haves

  • Streaming platforms (Kafka, Kinesis)
  • AI coding assistants (Cursor, Claude Code, Copilot)
  • Terraform, Kubernetes/Docker
  • Data catalog/metadata management experience

We believe talent knows no boundaries. Our hiring process focuses solely on your skills, experience, and potential to contribute to our team. We welcome applicants from all backgrounds and evaluate each candidate based on merit, regardless of personal characteristics as age, gender, origin, religion, sexual orientation, neurodiversity or disability.

Senior Data Engineer employer: FDJ United group

At FDJ UNITED, we pride ourselves on being a forward-thinking employer that champions innovation and compliance in the dynamic world of online gaming. Our vibrant work culture fosters collaboration and growth, offering employees ample opportunities for professional development while ensuring a supportive environment where safety and entertainment go hand in hand. Located in Gibraltar, our team enjoys a unique blend of a thriving business atmosphere and a stunning coastal lifestyle, making it an ideal place to advance your career while enjoying a fulfilling work-life balance.

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Contact Details:

FDJ United group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Data Engineer

Get Involved in Data Science Meetups

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Apply Directly through Our Website

When you find a suitable opening like Senior Data Engineer at FDJ United group, make sure to apply directly through our website. It gives you an edge and shows you're keen to join our team. Plus, who doesn’t love a direct application? It’s easier than navigating through job boards!

We think you need these skills to ace Senior Data Engineer

SQL
Python
Data Pipeline Development
Problem-Solving Skills
Data Engineering
API Integration
Communication Skills

Some tips for your application 🫡

Show Off Your Projects:In the world of data science, your projects can speak volumes about your skills. Make sure to showcase a few key projects in your CV or portfolio, especially those that highlight your ability to work with data sets, build models, or use relevant tools like Python, R, or SQL. Don’t forget to include links to any GitHub repositories if applicable!

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Craft a Tailored Cover Letter:For a full-time role at FDJ United group, your cover letter should reflect your passion for data science and your excitement about the specific projects or values of the company. Dive into why you’re a good fit, how your skills align with their needs, and any unique perspectives you can bring to the team.

Stand Out with Relevant Courses and Certifications:Although experience talks, relevant courses or certifications can be your ticket to impressing hiring managers at FDJ United group. Mention any standout courses you've completed that equipped you with essential skills, such as machine learning certifications or data visualisation courses. This shows your commitment to continuously developing your skills in the field!

How to prepare for a job interview at FDJ United group

Brush Up on Your Statistics

For a data science role, we need to seriously sharpen our statistics skills. Get ready to tackle technical questions on probability distributions, hypothesis testing, and regression analysis. These are often the bread and butter of data science interviews, so don't just skim over them!

Showcase Your Projects

Prepare a killer portfolio showcasing your data science projects. We should include details about the datasets used, the tools and techniques applied, and the impact of your findings. If we can walk them through a particularly challenging project or a cool visualisation that had real-world implications, it’ll really make us stand out!

Get Comfortable with Python and R

Most data science positions require us to be proficient in programming languages like Python and R. We should practice common libraries like pandas, NumPy, and scikit-learn, and be ready for live coding exercises or algorithm questions. Showing off our coding chops can really impress the interviewers at FDJ United group!

Prepare for Case Studies

Expect to encounter real-world case studies during the interview. We might be asked how we’d approach a data problem or analyse a dataset to extract insights. It's essential to think out loud and demonstrate our problem-solving process so that the interviewer can see our logical thinking in action.