BI Developer (Power BI, DAX & Data Modelling)
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£440 pd via Umbrella
Fully Remote, initially 5 months
Leading Financial Services business is looking to bring in an experienced BI Developer with strong data modelling and DAX expertise to support the Business Intelligence & Insights team in delivering robust operational reporting.
Key Responsibilities
Design and build dimensional data models (star schemas) within Power BI
Develop and maintain:
Power BI dataflows
Semantic models (datasets)
Reports and dashboards
Create robust DAX measures and calculations to support complex reporting requirements
Deliver operational reporting across:
Platform data
Contact centre activity
Complaints, feedback, QA, and incident data
Investigate and resolve data issues using SQL, identifying root causes across source systems
Build Excel-based reporting connected to Power BI semantic models, as required by the client
Skills/Experience
Proven experience as a BI Developer / Power BI Developer
Strong experience in dimensional modelling (star schema design)
Advanced Power BI & DAX skills (measures, time intelligence, performance optimisation)
Hands-on experience building semantic models without a formal data warehouse layer
Strong SQL skills for data analysis and troubleshooting
Experience working with operational data (e.g. transactional, service, or event-based systems)
Solid understanding of data quality, validation, and reconciliation processes
Ability to work closely with stakeholders and translate requirements into scalable models
Reasonable Adjustments:
Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. xkybehq Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.
If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.
£440 pd via Umbrella
Fully Remote, initially 5 months
Leading Financial Services business is looking to bring in an experienced BI Developer with strong data modelling and DAX expertise to support the Business Intelligence & Insights team in delivering robust operational reporting.
Key Responsibilities
Design and build dimensional data models (star schemas) within Power BI
Develop and maintain:
Power BI dataflows
Semantic models (datasets)
Reports and dashboards
Create robust DAX measures and calculations to support complex reporting requirements
Deliver operational reporting across:
Platform data
Contact centre activity
Complaints, feedback, QA, and incident data
Investigate and resolve data issues using SQL, identifying root causes across source systems
Build Excel-based reporting connected to Power BI semantic models, as required by the client
Skills/Experience
Proven experience as a BI Developer / Power BI Developer
Strong experience in dimensional modelling (star schema design)
Advanced Power BI & DAX skills (measures, time intelligence, performance optimisation)
Hands-on experience building semantic models without a formal data warehouse layer
Strong SQL skills for data analysis and troubleshooting
Experience working with operational data (e.g. transactional, service, or event-based systems)
Solid understanding of data quality, validation, and reconciliation processes
Ability to work closely with stakeholders and translate requirements into scalable models
Reasonable Adjustments:
Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. xkybehq Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.
If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.