Principal Data Engineer in Liverpool

Principal Data Engineer in Liverpool

Liverpool Full-Time 48000 - 72000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead the design and development of innovative AdTech data solutions.
  • Company: Join The Very Group, a company dedicated to enhancing family life through flexible payment options.
  • Benefits: Enjoy 30 days holiday, a £1000 benefits allowance, and discounts on Very.co.uk.
  • Other info: Flexible working environment with opportunities for personal growth and learning.
  • Why this job: Be part of a dynamic team shaping the future of digital marketing with real impact.
  • Qualifications: Proficient in Python or Scala, with experience in AWS and data engineering.

The predicted salary is between 48000 - 72000 £ per year.

About us

We’re the team behind digital retailer Very.

Our purpose, helping families get more out of life, powers everything we do.

And we want our people to get more out of life too! If you’re high-performing, ambitious and make the most of every opportunity, we want to hear from you. In return, you’ll enjoy heaps of flexibility, great perks and benefits, and the freedom to be yourself, keep learning and take your career wherever you want it to go.

If you love making a difference, you’ll love making it sparkle for millions of Very customers.

About the Role

You'll be one of the technical experts within the Data Enablement team, a hands-on Principal Data Engineer at the heart of our data transformation.

You'll work across multiple initiatives, partnering with Engineering Managers, Product Managers, and other senior engineers to solve complex technical problems, improve our engineering practices, and guide the evolution of our platform.

You'll remain hands-on, leading by example through architecture, design, coding, mentoring, and technical decision-making. You'll have the opportunity to influence technology choices, define engineering standards, and build solutions that will shape the future of data at Very.

You'll help drive the future of data engineering at Very by:

  • Providing technical leadership across multiple teams and initiatives.
  • Designing scalable, resilient, and secure data architectures.
  • Building and evolving cloud-native data platforms and services.
  • Leading the design and implementation of complex data engineering solutions.
  • Driving improvements in performance, scalability, reliability, and cost optimisation.
  • Setting engineering standards through code reviews, reusable patterns, and best practices.
  • Supporting engineers through coaching, mentoring, and technical leadership.
  • Collaborating with Product, Platform, and Architecture teams to align technical direction with business priorities.
  • Leading investigations into complex production issues and driving long-term improvements.
  • Identifying technical risks and opportunities, helping to shape the future roadmap of the platform.

About you

You'll be an experienced engineer who enjoys solving difficult problems and helping others succeed.

You'll likely bring:

  • Experience building and supporting production data solutions.
  • Strong knowledge of AWS cloud services, including technologies such as Amazon S3, EKS, Lambda, SNS, EventBridge, and IAM.
  • Strong coding skills in Python and SQL, with exposure to Java or Scala being beneficial.
  • Experience with technologies such as Iceberg, Starburst, Teradata, HVR, or similar enterprise data platforms would be beneficial.
  • Experience working with data lakes, data warehouses, Lakehouse technologies, or enterprise data platforms.
  • A solid understanding of modern data engineering concepts such as data ingestion, change data capture (CDC), data modelling, and analytics.
  • Experience working with version control, CI/CD, and modern engineering practices.
  • A collaborative mindset and a willingness to learn from others.
  • A desire to continually improve both your own skills and the platform around you.

Some of our benefits

  • Flexible, hybrid working model
  • Inclusive culture and environment, check out our Glassdoor reviews
  • £1000 flexible benefits allowance to suit your needs
  • 30 days holiday + bank holidays
  • LinkedIn Learning access
  • Bonus potential (performance and business-related)
  • Up to 25% discount on Very.co.uk
  • Matched pension up to 6%
  • More benefits can be found on our career site

Diversity, inclusion and equal opportunities

We’re building a culture of everyday inclusion, and welcome applications from anyone who believes they can do the job. We don’t discriminate based on age, disability, gender reassignment, marriage or civil partnership, pregnancy or maternity, race, religion or belief, sex, or sexual orientation.

We want our recruitment process to be accessible to everyone. If you need reasonable adjustments to apply, interview, or perform a role, let us know via talentacquisition@theverygroup.com. We’ll be happy to support you.

We’re proud to be a Disability Confident Committed Employer and have nine brilliant colleague networks - including DAWN (Disability Awareness at Very) and Think (Neurodiversity at Very) - that are helping us make Very an even more inclusive place to work.

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Principal Data Engineer in Liverpool employer: Very Group

At Very, we pride ourselves on being an exceptional employer that champions flexibility and personal growth. Our inclusive culture fosters collaboration and innovation, allowing you to thrive in a dynamic environment while working with leading beauty brands. With a generous benefits package, including a £1,000 flexible allowance and 30 days of holiday, we empower our employees to achieve their career aspirations and make a meaningful impact for millions of customers.

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Contact Details:

Very Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Principal Data Engineer in Liverpool

Tip Number 1

Familiarise yourself with the latest trends in AdTech and data engineering. Being able to discuss recent advancements or tools during your interview can demonstrate your passion and commitment to the field.

Tip Number 2

Network with current employees or professionals in the AdTech space. Engaging with them on platforms like LinkedIn can provide insights into the company culture and expectations, which you can leverage during your discussions.

Tip Number 3

Prepare to showcase your experience with AWS and data pipeline development. Be ready to discuss specific projects where you've successfully implemented these technologies, as this will highlight your practical skills relevant to the role.

Tip Number 4

Brush up on your soft skills, particularly in communication and collaboration. Since the role involves working cross-functionally, demonstrating your ability to lead discussions and resolve challenges will be crucial in the interview process.

We think you need these skills to ace Principal Data Engineer in Liverpool

Proficient in Python or Scala
Familiarity with Java
Experience in a Marketing technical stack and 3rd party tools
Broad experience of working within AWS (VPC, EC2, Security groups, S3, Redshift, RDS, Glue)
Working knowledge of infrastructure automation with Terraform
Knowledge of test tools and frameworks (JUnit, Mockito, ScalaTest, pytest)
Experience with build tools (Maven, Gradle, SBT)

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights relevant experience and skills that align with the Principal Data Engineer role. Focus on your proficiency in Python or Scala, experience with AWS, and any knowledge of marketing technical stacks.

Craft a Compelling Cover Letter:Write a cover letter that showcases your passion for data engineering and how your background fits with The Very Group's mission. Mention specific projects or experiences that demonstrate your ability to lead and collaborate effectively.

Highlight Relevant Projects:In your application, include examples of past projects where you designed data solutions, built data pipelines, or worked with third-party tools. This will help illustrate your hands-on experience and problem-solving skills.

Showcase Soft Skills:The role requires strong communication and teamwork abilities. Be sure to mention instances where you've successfully collaborated with cross-functional teams or mentored others, as these are key aspects of the position.

How to prepare for a job interview at Very Group

Showcase Your Technical Skills

As a Principal Data Engineer, you'll need to demonstrate your proficiency in Python or Scala, as well as familiarity with Java. Be prepared to discuss your experience with AWS and data platforms like Redshift and RDS, and highlight any projects where you've built data pipelines or designed ETL processes.

Understand the AdTech Landscape

Familiarise yourself with the AdTech business unit's goals and how they align with The Very Group's overall strategy. Be ready to discuss how your previous experiences can contribute to the development of innovative solutions that drive business impact in digital marketing.

Prepare for Collaborative Scenarios

This role requires strong collaboration with various teams, including architecture and product owners. Think of examples from your past where you've successfully worked cross-functionally, and be ready to share how you resolved challenges in those situations.

Emphasise Your Leadership Qualities

As a Principal Data Engineer, you'll be expected to mentor team members and lead projects. Prepare to discuss your leadership style and provide examples of how you've guided teams through technical challenges or helped develop junior engineers in their careers.