Senior Data Analyst - Fabric

Jefferson Frank; Greater London; On-site; GBP 50,000 - 61,000; Full time

Benefits offered by this job

Hybrid work

Fabric programme

Cloud analytics exposure

Pension & holidays

Job summary

Jefferson Frank in London is seeking a Senior Data Analyst to join a hybrid team, shaping data models, KPIs and reporting solutions using Microsoft Fabric and Power BI.

You will work with stakeholders, data engineers and BI specialists to deliver trusted analytics across finance, commerce and membership data, while ensuring data governance and quality across multiple systems.

Qualifications

• Commercial experience with Microsoft Fabric.
• Strong Power BI expertise including DAX, Power Query and Semantic Models.
• Experience delivering finance or commercial reporting solutions.
• Strong data modelling with fact tables, dimensions and star schema.
• Experience translating business requirements into reporting and analytics.
• Strong SQL skills across multiple data sources.
• Excellent stakeholder engagement and communication.

Responsibilities

• Define KPIs and reporting requirements with business stakeholders.
• Deliver reporting solutions using Fabric and Power BI.
• Develop semantic models, dimensions and reusable definitions.
• Collaborate with Data Engineers to shape data for Fabric Bronze/Silver.
• Create advanced dashboards and insight packs for decision making.
• Ensure data validation and quality across systems.

Skills

Stakeholder engagement

Data modelling

Data validation

Analytical thinking

Tools

Microsoft Fabric

Power BI

SQL

Job description

Senior Data Analyst - London (Hybrid) - Microsoft Fabric - Power BI - Semantic Modelling - Up to £55,000

We're working with a highly respected, nationally recognised organisation undergoing a major digital and data transformation. With significant investment being made into Microsoft Fabric and modern analytics capabilities, this is a fantastic opportunity to join a business where data is becoming central to strategic decision-making.

This organisation is consolidating data from multiple commercial and operational systems into a governed enterprise data platform, creating a rare opportunity to join a Fabric implementation at a pivotal stage of its journey. You'll have genuine influence over how data is modelled, governed and consumed across the business, working with senior stakeholders to deliver trusted analytics and reporting solutions.

This role is ideal for someone who enjoys sitting between business and technology teams, combining stakeholder engagement, data modelling and reporting expertise to drive meaningful outcomes.

You Will Work With

• Business stakeholders to define KPIs, reporting requirements and analytical priorities.
• Microsoft Fabric and Power BI to deliver trusted reporting and analytical solutions.
• Semantic models, dimensions, hierarchies, measures and reusable business definitions.
• Data Engineers to help shape data requirements for Fabric Bronze and Silver layers.
• Advanced dashboards, reports and insight packs supporting commercial and operational decision‑making.
• Data validation, reconciliation and quality assurance across multiple business systems.
• Data governance, KPI documentation and analytical best practices.
• A broad range of data domains including finance, customer, retail, ecommerce, marketing and membership data.

Benefits

• Up to £55,000 salary
• Hybrid working with a minimum of 3 days per week onsite in London
• Opportunity to work on a flagship Microsoft Fabric programme
• Exposure to modern cloud analytics technologies and enterprise-scale data platforms
• Collaborative environment working alongside Data Engineers, Architects and BI specialists
• Strong focus on professional development and continuous improvement
• Excellent pension, holiday allowance and wider benefits package
• Long-term transformation programme offering meaningful project work from day one

Key Experience

• Commercial experience working with Microsoft Fabric
• Strong Power BI expertise including DAX, Power Query and Semantic Models
• Experience delivering finance or commercial reporting solutions
• Strong data modelling skills including fact tables, dimensions and star schema design
• Experience translating business requirements into reporting and analytical solutions
• Strong SQL skills and experience working with multiple data sources
• Excellent stakeholder engagement and communication skills
• Experience validating and reconciling data to ensure reporting accuracy
• Understanding of Medallion Architecture, Lakehouse concepts or governed analytics would be highly beneficial