Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- 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 Stevenage 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 Stevenage
✨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 help you land that Senior Power BI Architect role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best Power BI projects. We recommend including case studies that highlight your expertise in data modelling and performance tuning. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on common BI scenarios. We suggest practising how you would approach complex datasets and performance tuning questions. Being able to articulate your thought process can really set you apart from other candidates.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves. Let’s get you on board!
We think you need these skills to ace Senior Power BI Architect in Stevenage
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 a smoother application process. It’s the best way for us to receive your application and get you one step closer to joining our team!
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, as these will likely come up during the interview. Be ready to discuss specific projects where you've implemented these tools effectively.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've tackled complex data challenges in the past. Think about instances where you optimised performance for large datasets or led a BI migration project. This will demonstrate your hands-on experience and ability to think critically under pressure.
✨Understand the Company’s Vision
Familiarise yourself with Persistent's mission and recent achievements. Knowing their focus on AI-led solutions and enterprise modernisation will help you align your answers with their goals. It shows that you’re genuinely interested in the company and its direction.
✨Ask Insightful Questions
Prepare thoughtful questions to ask at the end of your interview. Inquire about their BI roadmap or how they handle data governance and compliance. This not only shows your interest but also gives you a chance to assess if the company is the right fit for you.
