Senior Data Analyst, Power BI

Company: Jobtailor
Apply for the Senior Data Analyst, Power BI
Location: London
Job Description:

Responsibilities

  • Take ownership of developing and improving reporting solutions across the Corporate Reporting function
  • Design and build end-to-end reporting solutions, from raw data through to published outputs
  • Develop robust and scalable data models to support enterprise-level reporting
  • Create and maintain high-quality Power BI dashboards, ensuring usability, performance, and reliability
  • Transform and structure data using Excel and Power Query to support consistent reporting outputs
  • Identify opportunities to automate and streamline processes, reducing manual intervention and operational risk
  • Support continuous improvement of reporting processes, embedding best practice across the function
  • Translate business needs into structured data solutions
  • Collaborate with stakeholders across Group Finance to ensure reporting outputs add real value

Requirements

  • Advanced Excel capability, including working with complex and large data sets
  • Strong experience with Power BI, including DAX and dashboard development
  • Hands-on experience with Power Query (M) and data transformation
  • Proven ability to build end-to-end reporting solutions from data ingestion through to output
  • Strong data modelling experience, including building scalable and efficient models
  • A logical, problem-solving mindset with the ability to work effectively in ambiguous environments
  • Strong communication skills, with the ability to translate technical outputs into clear business insights
  • A proactive and adaptable approach within a fast-paced, evolving organisation

ATS Optimization Keywords

Below are skills and terms extracted directly from this job posting to improve Applicant Tracking System (ATS) visibility. This feature helps candidates tailor their applications more effectively.

Hard Skills

  • Excel
  • Power BI
  • DAX
  • Power Query
  • data modeling
  • data transformation
  • reporting solutions
  • data ingestion
  • data outputs
  • automating processes

Soft Skills

  • problem-solving
  • communication
  • adaptability
  • collaboration
  • ownership
  • continuous improvement
  • stakeholder engagement
  • proactivity
  • logical thinking
  • usability focus

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Posted: July 11th, 2026