Power BI Engineer

Job Description

Ready to utilise your skills in data modelling and integration?

Join us as a Power BI Developer.

Careers at TCS: It means more

TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership.

• Grow your career, while being exposed to new technologies.
• Be part of an exciting team where you will be challenged every day.
• Gain access to endless learning opportunities.

The Role

As a Power BI Developer, you will work on services related to delivering business intelligence and leading BI software development. In this role, you will present Power BI reports and be involved in transforming raw data into cohesive, valuable reports capturing meaningful business insights.

Key responsibilities:

• Data Modelling and Integration: Develop and maintain complex data models, including establishing relationships, hierarchies, and calculated columns.
• Manage data integration tasks, including data source connections and data transformation processes.
• Report and Dashboard Development: Independently design and create interactive and visually compelling reports and dashboards using Power BI Desktop.
• Implement advanced features like bookmarks, drill-through actions, custom themes, and custom visuals.
• Advanced Data Analysis: Perform complex data analysis tasks using DAX (Data Analysis Expressions) functions to create calculated measures and solve intricate business problems.
• Performance Optimization: Optimize report and dashboard performance by improving data queries, data model efficiency, and report rendering speed.
• Data Transformation and ETL: Handle complex data transformation and ETL (Extract, Transform, Load) processes, including handling data from multiple sources.
• Data Governance and Security: Implement data governance practices, including data access controls and role-level security.
• Collaboration and Requirements Gathering: Collaborate closely with business analysts, stakeholders, and end-users to gather and refine requirements for reports and dashboards.

Your Profile

Essential skills/knowledge/experience:

• Migration of Excel reports to PBI.
• Establishing and troubleshooting data connections through our gateway to various data sources.
• Creating and maintaining complex data models.
• Designing, building, and deploying Power BI reports and dashboards based on business needs.
• Stakeholder collaboration – Work closely with stakeholders to understand data and reporting needs.
• Monitoring and optimizing Power BI performance.
• Updating the Data Catalogue.

Desirable skills/knowledge/experience:

• Hands-on experience working with Power BI in a business intelligence or data analyst role.
• Strong understanding of Power BI desktop, Power BI service, and Power Query.
• Proficiency in data modeling, DAX Expressions, and visualization best practices.
• Experience with RLS and automated report refresh schedules in Power BI.
• Strong SQL skills.

Rewards & Benefits

TCS is consistently voted as a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network.

Wellbeing

Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010. We believe in building and sustaining a culture of equity and belonging where everyone can thrive.

If you are an applicant who needs any adjustments to the application process or interview, please contact us at UKI.recruitment@tcs.com or call TCS London Office 02031552100.

Next Steps

Due to a high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion.

Join us and do more of what matters. Apply online now.