Senior Power BI Developer

Job Title: Senior Power BI DeveloperLocation: Warick / HybridRemuneration: Up to £650 per dayContract Details: Fixed Term ContractContract Length: 6 monthsWorking Pattern: Full Time

Join a dynamic finance team at an organisation committed to connecting people to the energy they use safely, reliably, and efficiently! We are on the lookout for a Senior Power BI Developer who is passionate about transforming financial data into insightful narratives.

Responsibilities:

• Lead the design, development, and maintenance of large-scale data systems, including semantic models and data warehouses.
• Design and maintain semantic models using Power BI to ensure robust data visualisation.
• Optimise Power BI models focusing on query performance, scalability, and self-service capabilities.
• Analyse report query performance using Power BI performance analyzer tools and third-party applications like DAX Studio.
• Transform and cleanse data to uphold data quality and integrity.
• Collaborate with data architects, engineers, analysts, and developers to enhance data modelling initiatives.
• Implement data validation, quality checks, and security measures.
• Troubleshoot data issues, performance bottlenecks, and ETL failures.
• Document semantic models, data mappings, and configurations while adhering to best practises in data warehousing and ETL development.

Requirements:

• Experience with data warehouses, data modelling, and data visualisation is required.
• Expert-level knowledge of data visualisation tools, particularly Power BI, Tableau, or Looker.
• Familiarity with DAX formulas for calculated columns and measures.
• Proficiency in SQL programming and relational database concepts.
• Bachelor's degree in Computer Science or a related field with 6 years of related experience, or a Master's degree with at least 4 years of relevant experience.
• Power BI Certifications (PL-300) are a plus!

Nice to Have:

• Experience with cloud-based data platforms like Snowflake.
• Domain knowledge in finance data is preferred.
• Familiarity with SAP systems and databases.
• Knowledge of ETL/orchestration tools such as dbt, Airflow, ODI, Informatica, Matillion, or SSIS.

If you're ready to take your Power BI expertise to the next level and make a significant impact within a finance-focused environment, we want to hear from you! Apply now to be part of a team that values innovation and excellence in data management.

Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.