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- Tasks: Lead the design and optimisation of enterprise-scale BI solutions using Power BI.
- Company: Join a fast-growing AI-led digital engineering company with a global presence.
- Benefits: Competitive salary, flexible work hours, and opportunities for professional development.
- Why this job: Work with cutting-edge technologies and make a significant impact in data-driven decision-making.
- Qualifications: 10+ years of experience in Power BI, DAX, and data modelling.
- Other info: Dynamic culture focused on talent development and employee engagement.
The predicted salary is between 48000 - 72000 £ per year.
About Persistent: We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.
Our disruptor’s mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We have delivered 21 sequential quarters of growth with $389.7M in Q1 FY26 revenue, up 3.9% Q-o-Q and 18.8% Y-o-Y growth. Our 25,000+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries.
About Position and details:
- Location: 37 Clarendon Road, Watford
- Hybrid: 2 days to office
- Job Type: Permanent role
- Experience: 10+ years
Job Summary: We are looking for a highly skilled Senior Power BI Architect to lead the design, development, and optimization of enterprise-scale BI solutions. This role requires deep technical expertise in Power BI, data modeling, and performance tuning, especially for large and complex datasets. The ideal candidate will be proficient in tools like DAX Studio, Tabular Editor, and Azure-based data services.
Key Responsibilities:
- Architect and implement scalable Power BI solutions for enterprise reporting.
- Lead the BI roadmap: consolidation, migration, and modernization (e.g., SSRS/Excel to Power BI; on-prem to AWS Glue + Amazon Athena + Amazon Redshift + Amazon QuickSight).
- Design and optimize complex data models using Tabular Editor and DAX Studio.
- Manage and optimize very large datasets (VLDB) for performance and scalability.
- Collaborate with business stakeholders to gather requirements and translate them into technical solutions.
- Lead performance tuning, including DAX optimization and query diagnostics.
- Ensure data governance, security, and compliance across BI platforms.
- Mentor junior BI developers and enforce best practices.
- Stay current with Power BI updates and industry trends.
Required Skills:
- Expert-level proficiency in Power BI, DAX, Power Query, and data modeling.
- Strong experience with DAX Studio and Tabular Editor for performance tuning and model management.
- Proven ability to manage and optimize very large datasets in Power BI and Azure.
- Solid understanding of SQL, ETL processes, and data warehousing.
- Familiarity with Azure Synapse, Data Lake, and Analysis Services (AAS/SSAS).
- Strong performance tuning: aggregations, incremental refresh, Hybrid tables, Direct Query optimizations, query folding.
Benefits:
- Competitive salary and benefits package.
- Culture focused on talent development with quarterly promotion cycles and company-sponsored higher education and certifications.
- Opportunity to work with cutting-edge technologies.
- Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards.
- Annual health check-ups.
- Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents.
Let’s unleash your full potential at Persistent - persistent.com/careers.
“Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.”
Senior Power BI Architect in Luton employer: Persistent Systems
Contact Detail:
Persistent Systems Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Power BI Architect in Luton
✨Tip Number 1
Network like a pro! Reach out to your connections on LinkedIn or attend industry meetups. We all know that sometimes it’s not just what you know, but who you know that can get you in the door.
✨Tip Number 2
Prepare for those interviews! Research Persistent and understand their projects and values. We want to see that you’re genuinely interested in what we do and how you can contribute to our success.
✨Tip Number 3
Showcase your skills! Bring along a portfolio of your previous work or case studies that highlight your expertise in Power BI and data modelling. We love seeing real examples of how you’ve tackled challenges.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows us you’re serious about joining our team at Persistent.
We think you need these skills to ace Senior Power BI Architect in Luton
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Power BI Architect role. Highlight your experience with Power BI, DAX, and data modelling. We want to see how your skills align with what we’re looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. Share specific examples of your past work that demonstrate your expertise in BI solutions and performance tuning.
Showcase Your Technical Skills: Don’t hold back on showcasing your technical skills! Mention your proficiency with tools like DAX Studio and Tabular Editor. We love seeing candidates who can manage large datasets and optimise performance.
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people!
How to prepare for a job interview at Persistent Systems
✨Know Your Power BI Inside Out
Make sure you’re well-versed in Power BI, DAX, and data modelling. Brush up on your skills with tools like DAX Studio and Tabular Editor. Be ready to discuss specific projects where you've implemented these technologies, as this will show your hands-on experience.
✨Showcase Your Problem-Solving Skills
Prepare to discuss how you've tackled performance tuning and optimised large datasets in the past. Think of examples where you’ve led a BI roadmap or migrated systems, and be ready to explain your thought process and the impact of your solutions.
✨Understand the Business Context
Familiarise yourself with the company’s industry and their specific challenges. Be prepared to discuss how your technical expertise can help them achieve their goals, especially in terms of data governance and compliance. This shows that you’re not just a techie but also understand the bigger picture.
✨Be Ready to Mentor
Since the role involves mentoring junior developers, think about your leadership style and how you would approach this. Prepare examples of how you've guided others in the past and be ready to discuss best practices in BI development. This will demonstrate your readiness to take on a senior role.
