Senior BI Developer

Birmingham - UK

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Job Summary

Were searching for a technically brilliant commercially savvy Senior BI Developer to craft and own scalable business intelligence solutions that shape decisions across the organisation. Sitting at the crossroads of data engineering analytics and business insight youll take full ownership of the BI layerfrom modelling and transformation through to dynamic Power BI dashboards and intuitive self-service reporting. Partnering with stakeholders in finance marketing product and operations youll ensure data is trusted performant and aligned with the priorities that drive commercial success.

Key Responsibilities

Design develop and maintain enterprise-grade Power BI solutions including semantic models datasets and dashboards.
Build and optimise SQL-based data models that underpin reporting forecasting and analytics use cases.
Contribute to the development and optimisation of the organisations Microsoft Fabric platform including Lakehouse/Warehouse design and data pipelines.
Design and manage ETL / ELT pipelines using Power Automate Fabric Data Factory or similar tooling.
Own the end-to-end BI lifecycle from source data ingestion and modelling through to visualisation and business adoption.
Partner with commercial teams to deliver insight into pricing promotions customer behaviour and revenue performance.
Define standardise and monitor KPIs across sales marketing product and customer domains.
Drive automation and self-service BI reducing manual reporting through Power BI Power Apps and workflow automation.
Ensure high standards of data quality governance documentation and performance optimisation.
Lead BI storytelling for senior stakeholders translating complex data into clear actionable insight.
Mentor junior BI developers / analysts and contribute to BI and data engineering best practices.

This role is full time hybrid position with travel to our Head Office in Wolverhampton

About You

About You

Required Skills & Experience:
5 years experience in business intelligence data analytics or BI development with strong technical ownership.
Advanced SQL skills including complex transformations performance tuning and dimensional modelling.
Deep hands-on experience with Power BI including DAX data modelling deployment pipelines and performance optimisation.
Experience working with Microsoft Fabric or equivalent modern data platforms (data warehouses lake houses).
Proven experience designing and maintaining ETL / ELT processes using tools such as Power Automate Fabric Data Factory or similar.
Experience building scalable reusable BI datasets that support multiple reporting and analytics use cases.
Strong understanding of commercial and financial metrics including margin revenue ROI and P&L analysis.
Ability to work confidently with stakeholders across finance marketing product and operations.
Excellent communication skills with the ability to explain technical concepts to non-technical audiences.
Strong attention to data accuracy lineage and governance.

Desirable / Advantageous Experience

Experience in a retail e-commerce or consumer-facing environment (pricing promotions inventory or multi-site data).
Exposure to Power Apps for building data-driven tools or lightweight operational applications.
Experience with A/B testing experimentation or promotional analysis.
Background in a high-growth transformation-led environment.
Degree in Computer Science Data Science Business Economics or a related field.

About Us

GSF Car Parts is one of the UKs leading automotive parts distributors supplying thousands of independent garages throughout the UK and Ireland with parts tools garage equipment and specialist training. The group has over 200 branches nationwide and a turnover exceeding 500 million. Built on the heritage and success of a dozen local brand identities acquired over several years we have traded as one brand since November 2021. Our branch network is bolstered by centralised support and expertise from specialist departments in key areas such as procurement and supply chain marketing and national accounts. The business also benefits from integrated IT systems which include our industry leading catalogue system Allicat and access to the Groups national garage programme Servicesure.

#INDGSF

Required Experience:

Senior IC

Key Responsibilities

Design develop and maintain enterprise-grade Power BI solutions including semantic models datasets and dashboards.
Build and optimise SQL-based data models that underpin reporting forecasting and analytics use cases.
Contribute to the development and optimisation of the organisations Microsoft Fabric platform including Lakehouse/Warehouse design and data pipelines.
Design and manage ETL / ELT pipelines using Power Automate Fabric Data Factory or similar tooling.
Own the end-to-end BI lifecycle from source data ingestion and modelling through to visualisation and business adoption.
Partner with commercial teams to deliver insight into pricing promotions customer behaviour and revenue performance.
Define standardise and monitor KPIs across sales marketing product and customer domains.
Drive automation and self-service BI reducing manual reporting through Power BI Power Apps and workflow automation.
Ensure high standards of data quality governance documentation and performance optimisation.
Lead BI storytelling for senior stakeholders translating complex data into clear actionable insight.
Mentor junior BI developers / analysts and contribute to BI and data engineering best practices.

This role is full time hybrid position with travel to our Head Office in Wolverhampton

About You

About You

Required Skills & Experience:
5 years experience in business intelligence data analytics or BI development with strong technical ownership.
Advanced SQL skills including complex transformations performance tuning and dimensional modelling.
Deep hands-on experience with Power BI including DAX data modelling deployment pipelines and performance optimisation.
Experience working with Microsoft Fabric or equivalent modern data platforms (data warehouses lake houses).
Proven experience designing and maintaining ETL / ELT processes using tools such as Power Automate Fabric Data Factory or similar.
Experience building scalable reusable BI datasets that support multiple reporting and analytics use cases.
Strong understanding of commercial and financial metrics including margin revenue ROI and P&L analysis.
Ability to work confidently with stakeholders across finance marketing product and operations.
Excellent communication skills with the ability to explain technical concepts to non-technical audiences.
Strong attention to data accuracy lineage and governance.

Desirable / Advantageous Experience

Experience in a retail e-commerce or consumer-facing environment (pricing promotions inventory or multi-site data).
Exposure to Power Apps for building data-driven tools or lightweight operational applications.
Experience with A/B testing experimentation or promotional analysis.
Background in a high-growth transformation-led environment.
Degree in Computer Science Data Science Business Economics or a related field.