Power BI developer
Role: Power BI Developer
Day rate: Inside IR35 up to £615 per day
Location: Remote - onsite occasional would be great
Duration: 3 months with likely extension
Power BI Developer to design, build, and deliver end-to-end BI solutions from SQL and Power Query ETL through data modelling, DAX, and dashboard design. This role is perfect for someone who thrives on transforming complex data into powerful, high-impact insights.
Key Responsibilities:
Develop end-to-end Power BI reports integrating multiple data sources (SQL, Power Query).
Build and optimise data models for performance, scalability, and simplicity.
Create advanced DAX measures for financial, operational, and performance analytics.
Design clean, user-friendly dashboards aligned with brand and reporting standards.
Perform unit testing, troubleshoot data issues, and validate accuracy.
Maintain clear in-line and external documentation throughout the project lifecycle.
Collaborate with stakeholders to support testing, rollout, and adoption of BI solutions.
Technical Skills:
SQL (Intermediate): Joins, CTEs, subqueries, window functions.
Power Query (ETL): Data transformation and automation.
Power BI Data Modelling: Star schema design and performance tuning.
DAX: Advanced measures, KPIs, and calculated columns.
Power BI Visualisation: Skilled in standard Power BI visuals (no third-party tools).
Documentation & QA: Strong focus on testing, accuracy, and maintainability.
Desirables:
Government or public sector experience
Sales and finance data experience
If you fit the above description and are available to start a new role within the next week, please send me your updated CV
Recommended Jobs
Member of Research Staff (London) - Class of 2026
Voleon is a technology company that applies state-of-the-art AI and machine learning techniques to real-world problems in finance. For nearly two decades, we have led our industry and worked at the fr…
Office Administrator - Outstanding Primary School in...
Office Administrator required from January 2026 to work on a full-time, permanent basis Outstanding Primary School in Lewisham Excellent opportunity for an experienced and organised administrat…
Registered Veterinary Nurse - SW London
This role in Dudley offers an exceptional chance to develop professionally in a supportive practice with a strong community presence. Location: SW London Working Hours: This role is working f…
Senior Sales Executive, Buy-side Sales, Vendor
Sales Executive, Buy-Side Sales Quant Capital is urgently looking for a Sales Executive to join our high profile client. Our client has recently been voted in the fintech 100 (best financia…
Exciting Opportunity for a Real Estate Deals Tax Manager!
Are you a skilled tax professional with a passion for Real Estate deals? Are you ready to take on a challenging and rewarding role as a Real Estate Deals Tax Manager? Look no further - we have the pe…
Senior I Nuclear Medicine Technologist
Job Description: Job Title : Senior 1 Nuclear Medicine Technologist Location: Cromwell Hospital, 164-178 Cromwell Road, London SW5 0TU Permanent/fixed term contract: Permanent Salary rang…
Repairs/Void Team Supervisor - PO3
Job Category : Technical – Skilled Facilities Location : Florfield Depot, Hackney Council Hours Per Week : 36.00 Start Date : Immediate start Start Time : 08:00 End Time : 16:00 Sala…
Maths Teacher - Exceptional School
*Maths Teacher required January 2026 *Brilliant Girls Catholic School based in West London * Maths Teacher to join a highly successful and well-resourced department Our Client is looking for a …
Interim Counsel - Corporate & Commercial
This is an excellent opportunity to join a thriving and well established legal team on a Fixed Term Contract for a period of 9-12 months. The role is broad in nature and the business operates all ove…
Permanent Practice Nurse vacancy available
JOB OVERVIEW Locum Meds is working with a new modern GP practice in Dagenham who is currently looking for a Locum Practice Nurse to join their team, they can be flexible with days and hours. Ideal…