Data Operations Engineer in Cardiff

Data Operations Engineer in Cardiff

Cardiff Entry level 30000 - 42000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Support data operations and maintain data pipelines for a cutting-edge platform.
  • Company: High-growth B2B SaaS startup with a mission-driven focus.
  • Benefits: Competitive pay, mentorship, and early exposure to real-world data systems.
  • Why this job: Join a dynamic team and build your technical skills in a fast-paced environment.
  • Qualifications: Degree in a quantitative field and some experience with Python and SQL.
  • Other info: Collaborative office in central London with clear growth opportunities.

The predicted salary is between 30000 - 42000 £ per year.

Location: London (hybrid 3 days onsite)

Level: Graduate / Early Career

The Opportunity

We’re working with a high-growth B2B SaaS startup building an advanced enterprise data and decision intelligence platform. They’re looking for a Data Operations Engineer at an early stage in their career who enjoys working behind the scenes to keep complex systems running smoothly. This role is perfect for someone who takes pride in data quality, reliability, and operational excellence, and who wants to build strong technical foundations while contributing to a platform used by large, global organisations. You’ll support multiple client environments, helping to manage data operations, integrations, and internal workflows that enable the platform to operate reliably at scale.

About the Company

The business is a category-defining technology startup founded by experienced business and technology leaders. Their product unifies complex internal and external datasets into a single enterprise platform, enabling organisations to plan, execute, and make strategic decisions more effectively. Launched in the early 2020s, the company has already been adopted by multiple global industrial and enterprise clients and continues to grow rapidly. The platform combines deep data integration, robust operational workflows, and modern AI capabilities to deliver meaningful impact across large organisations.

The Role

As a Data Operations Engineer, you’ll form part of the operational backbone of the platform. You’ll help maintain data pipelines, ensure client environments are correctly configured, and support the accuracy of business-critical metrics. The role involves juggling work across multiple teams, requiring strong organisation, clear communication, and attention to detail. This is a hands-on position with real responsibility and exposure to production-grade data systems early in your career. You’ll work with a mix of low-code/no-code tooling and Python/SQL, and you’ll actively look for ways to improve internal processes using automation and AI tools.

What You’ll Be Doing

  • Support the smooth operation of multiple client implementations
  • Build, monitor, and maintain data pipelines and integrations
  • Use Python, SQL, and low-code analytics tools to transform and validate data
  • Ensure data accuracy and consistency across complex workflows
  • Investigate and resolve data issues with support from senior engineers
  • Coordinate with product, engineering, and implementation teams
  • Contribute to documentation and operational best practices

What We’re Looking For

  • A degree in a quantitative or technical subject, or equivalent practical experience
  • Some hands-on experience with Python and SQL (internships, university projects, or similar)
  • Strong organisational skills and ability to manage multiple priorities
  • Clear written and verbal communication
  • High attention to detail and a strong sense of ownership
  • Motivation to learn quickly in a fast-paced startup environment

Nice to Have

  • Exposure to data engineering or analytics concepts (ETL, data modelling, analytics engineering)
  • Familiarity with tools such as PySpark, Airflow, dbt, or Databricks
  • Experience working with business systems (ERP, CRM, operational data)
  • Interest in B2B SaaS, data platforms, or AI-enabled products

What’s On Offer

  • Build a strong technical foundation at a rapidly scaling, category-defining startup
  • Close mentorship from experienced engineers and operators
  • Early exposure to real-world, production-scale data systems
  • Meaningful responsibility from day one
  • Competitive compensation with clear growth opportunities
  • Modern, collaborative office in central London
  • A mission-driven company committed to social and environmental impact

Data Operations Engineer in Cardiff employer: SR2 | Socially Responsible Recruitment | Certified B Corporation™

Join a rapidly growing B2B SaaS startup in London as a Data Operations Engineer, where you'll be part of a mission-driven team dedicated to delivering impactful data solutions. Enjoy a collaborative work culture that prioritises mentorship and professional growth, with hands-on experience in managing production-grade data systems from day one. Benefit from competitive compensation, a modern office environment, and the opportunity to contribute to a platform that empowers global organisations to make strategic decisions effectively.
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Contact Detail:

SR2 | Socially Responsible Recruitment | Certified B Corporation™ Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Data Operations Engineer in Cardiff

Tip Number 1

Network like a pro! Reach out to people in the industry on LinkedIn or at events. A friendly chat can lead to opportunities that aren’t even advertised yet.

Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects with Python and SQL. This gives potential employers a taste of what you can do.

Tip Number 3

Prepare for interviews by practising common questions related to data operations. Think about how you’d handle real-world scenarios, as this will show your problem-solving skills.

Tip Number 4

Don’t forget to apply through our website! We’re always on the lookout for passionate individuals who want to make an impact in the data world. Your dream job could be just a click away!

We think you need these skills to ace Data Operations Engineer in Cardiff

Data Pipeline Management
Python
SQL
Low-code/No-code Tooling
Data Validation
Data Accuracy
Organisational Skills
Clear Communication
Attention to Detail
Problem-Solving
Automation
AI Tools
Data Integration
Collaboration

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Data Operations Engineer role. Highlight any relevant projects or internships where you've used Python or SQL, as this will show us you're ready to dive into the technical side of things.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to express your passion for data operations and how you can contribute to our mission. Be sure to mention why you're excited about working in a fast-paced startup environment like ours.

Showcase Your Attention to Detail: In this role, attention to detail is key. When submitting your application, double-check for any typos or formatting issues. A polished application shows us you take pride in your work and understand the importance of accuracy.

Apply Through Our Website: We encourage you to apply directly through our website. This not only streamlines the process but also ensures your application gets the attention it deserves. Plus, it’s a great way to explore more about our company culture!

How to prepare for a job interview at SR2 | Socially Responsible Recruitment | Certified B Corporation™

Know Your Data Tools

Familiarise yourself with Python and SQL, as these are key to the role. Brush up on any projects or internships where you used these tools, and be ready to discuss how you approached data challenges.

Showcase Your Problem-Solving Skills

Prepare examples of how you've tackled data issues in the past. Think about specific situations where you identified a problem, investigated it, and implemented a solution. This will demonstrate your analytical mindset.

Communicate Clearly

Since the role involves coordinating with multiple teams, practice articulating your thoughts clearly. You might be asked to explain complex data concepts, so being able to simplify your explanations is crucial.

Demonstrate Your Organisational Skills

Be ready to discuss how you manage multiple priorities. Share strategies you’ve used in the past to stay organised, especially in fast-paced environments, as this will show you can handle the demands of the role.

Data Operations Engineer in Cardiff
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location: Cardiff
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