BI Developer

The Role

We’re looking for a BI Developer who enjoys turning complex data into trusted, decision-ready insight. You’ll join a collaborative Data team that supports stakeholders across the business by building and maintaining a reliable analytics platform.

You don’t need to be an expert in our exact stack on day one—but you do need to show strong transferable skills and the curiosity to get hands‑on with AWS Redshift, Matillion ETL, and Looker
. If you like solving problems, improving performance, and building well‑structured data models that people actually use, this is for you.

• Maintain and enhance our cloud data warehouse (AWS Redshift) to support a wide range of analytical and reporting needs. Adopt the usage of our AWS cloud‑based services.
• Build and support data pipelines in Matillion
  , integrating data from APIs, ODBC sources, data lakes, and file‑based formats.
• Monitor and optimise performance across Redshift and ETL workflows—improving reliability, cost, and speed.
• Ensure Looker runs smoothly for the business
  , improving semantic models, dashboards, and user experience.
• Support data quality and reconciliation
  , working with stakeholders to validate results between source systems and the data warehouse.
• Document and promote best practices for data modelling, pipeline design, and reporting standards.
• Work in an Agile delivery environment
  , collaborating closely with Data and business teams to deliver value iteratively.

• A capable BI professional who combines technical skill with a service mindset. You enjoy partnering with stakeholders, you’re comfortable with ambiguity, and you take pride in delivering accurate, robust outputs.
• Confident working with large datasets
  , turning messy or complex information into clear, trusted outputs.
• Experienced writing and tuning SQL (any flavour—Postgres, SQL Server, MySQL, Oracle, etc.), and comfortable getting hands‑on when performance matters.
• Familiar with data warehousing principles (e.g., modelling, transformations, data quality) and how to build structures people can rely on.
• Comfortable with ETL/ELT concepts and tooling (such as Matillion, AWS Glue, ADF, SSIS, dbt, or similar) and the habits that keep pipelines resilient.
• Experienced using BI platforms (Looker, Power BI, Tableau, etc.) and understand the importance of consistent definitions, metrics, and a well‑managed semantic layer.
• A clear communicator who can translate stakeholder questions into deliverables, and explain results in a way that builds confidence.
• Organised and delivery‑minded—you take ownership, follow work through, and balance speed with accuracy.
• Calm under pressure, able to prioritise effectively and meet deadlines without letting quality slip.

• 25 days annual leave, plus bank holidays, we also offer a holiday buying scheme
• An additional day off to celebrate your Birthday
• Family is massively important to us, so we have a broad range of family‑friendly working policies in place, including enhanced maternity, paternity, and adoption leave
• Company Pension scheme
• All employees are covered by our Life Assurance policy whilst working  feel it’s important to offer protection for your family and loved ones in such a situation and to support this we offer life assurance cover which pays a lump sum equivalent either twice or four times your annual salary
• A big staff discount – naturally. Because we know that you love to wear Superdry, you’ll benefit from a 50% discount in store and online
• Our Head Office is home to our very own store for staff only where you can treat yourself to heavily discounted sample stock
• A health cash plan is open to all employees.
• Flexible working and core working hours between 10am – 4pm to help you achieve that all‑important work‑life balance
• Access to onsite parking and as part of our sustainable development goals, we have a selection of electrical car parking points freely available to staff.
• A range of learning and development materials to help you in your career and grow with us
• We like to give back, so we allow our employees time off for volunteering work
• A global employee assistance plan in place that you can access…