
Lead Visualisation Engineer
- United Kingdom
- Permanent
- Full-time
- Provide technical mentorship and direction to visualisation engineers, helping to elevate team capability and maintain engineering standards, but also maximise their potential and promote career growth.
- Design, develop, and maintain robust Power BI solutions that address key business needs via `scalable semantic models optimised for performance, usability, and governance taking advantage of Power Platform capabilities to automate solutions
- Lead best practices in visualisation engineering and Power BI development, including DAX optimisation, query folding, and visual design standards.
- Collaborate with Data Engineers, Product Managers and Data Analysts to ensure business requirements are translated into scalable, performant data reporting solutions. ensuring alignment with standards and practices for data governance, security, and data quality.
- Balance hands-on engineering responsibilities with technical leadership to drive high-quality delivery.
- Monitor and optimise performance of Power BI reports and datasets, identifying bottlenecks and implementing solutions proactively.
- Act as a technical SME within the visualisation domain, supporting community forums and platform adoption across the business.
- Contribute to and help shape the overall data visualisation and reporting strategy at Asda, highlighting opportunities to streamline with a focus on innovation, efficiency, usability
- Expert-level Power BI knowledge, with proven experience developing and implementing organisation-wide data visualisation strategies. Familiarity with Microsoft Fabric concepts is advantageous.
- Hands-on experience with cloud platforms, particularly Databricks and Microsoft Azure, to support scalable, enterprise-grade analytics solutions.
- Strong data modelling expertise within Power BI, capable of building robust semantic models and optimising for performance and clarity.
- Experienced with supporting tools such as DAX Studio, Tabular Editor, and SQL Server Management Studio (SSMS).
- Advanced DAX skills, with in-depth knowledge of query folding, summarised tables, and techniques for enhancing model efficiency.
- Solid understanding of data ingestion pipelines and architectural design, contributing to reliable and scalable analytics frameworks.
- Skilled in SQL, with a focus on query optimisation and seamless integration into Power BI environments.
- Committed to best practices, aligning solutions with enterprise architecture, data governance policies, and security standards.
- Passionate advocate for data platforms, actively promoting community engagement and adoption across the organisation.
- Excellent communication skills, with the ability to clearly explain technical concepts to non-technical business stakeholders.
- Demonstrated experience leading and mentoring junior engineers.
- Proactive, resilient, and possessing strong leadership qualities; an excellent collaborator and team player.
- Discretionary company bonus
- Company pension up to 7% matched
- Company Car allowance of £5,700
- 15% colleague discount in store and online
- Free access to wellbeing services such as Wagestream, 24/7 virtual GP, counselling, health and dental cash plans and a 24/7 employee assistance helpline, alongside discounts across a range of services and activities, from airport parking, enhanced to theme parks and cinemas.
- Asda Allies Inclusion Networks – helping colleagues to make sure everybody is included and that our differences are recognised and celebrated
- Excellent parental leave policies, including maternity & adoption leave, paternity leave, shared parental leave, neonatal care leave, and support for those doing fertility treatments.