Job Title:
BI Developer
Department:
Business Intelligence
Reports To:
Business Intelligence Reporting Manager
Location:
Field Sales Head Office - Thame (Hybrid available)
Role Overview
We're looking for an ambitious and skilled BI Developer to join our Business Intelligence function and play a key role in building high‑quality, client‑facing Power BI solutions. You'll be part of our Reporting Team, working closely with the DB Team (SQL/data engineering) and the QA Team (data and report quality assurance) to deliver trusted insights to both internal stakeholders and external clients.
What You'll Be Doing
* Designing, developing, and maintaining Power BI semantic models and visually engaging dashboards.
* Creating high‑quality reports used by both internal teams and external clients.
* Working closely with the DB Team to ensure reliable, well‑structured data flows.
* Collaborating with the QA Team to ensure accuracy, quality, and adherence to BI standards.
* Optimising DAX, data models, and overall report performance.
* Translating business and client requirements into clear technical solutions.
* Ensuring all BI deliverables meet governance, documentation, and lifecycle standards.
* Supporting continuous improvements in BI processes, patterns, and best practices.
What We're Looking For
Essential
:
* Strong experience developing Power BI dashboards, models, and DAX calculations.
* Solid understanding of BI modelling (star schema, fact/dimension design).
* Proficient in Power Query (M) for data shaping.
* Experience working with Power BI Service (workspaces, refresh, permissions).
* Strong analytical and problem‑solving skills.
* Ability to collaborate across Reporting, DB, and QA teams.
* Confident communicator, able to engage non‑technical stakeholders and clients.
* Highly organised, able to manage workload independently.
Desirable
:
* Exposure to Microsoft Fabric (Lakehouse, OneLake, Direct Lake).
* Understanding of SQL (read/query capability).
* Experience with deployment pipelines or CI/CD practices.
* Power BI certification (PL‑300 or similar).
* Experience with structured QA or BI lifecycle processes.
Why Join Us?
* Work on high‑impact, client‑facing reporting solutions.
* Be part of a modern, collaborative BI team with a clear structure and growth path.
* Opportunity to expand into modelling, governance, Fabric, and enterprise‑scale BI.
* A culture that encourages innovation, quality, and continuous improvement.
How to Apply
If you're excited to build insight‑driven, high‑quality Power BI solutions that make a genuine difference, we'd love to hear from you. Apply now and join our growing BI team.