Senior BI Developer

Senior BI Developer

Newcastle upon Tyne Full-Time 36000 - 60000 £ / year (est.) No home office possible
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Sage

At a Glance

  • Tasks: Design and develop data models and pipelines for impactful business insights.
  • Company: Join Sage, a leading software development company in Newcastle upon Tyne.
  • Benefits: Enjoy competitive salary, health coverage, flexible work, and paid volunteer days.
  • Why this job: Lead innovative data initiatives and mentor junior developers in a dynamic environment.
  • Qualifications: 5+ years in BI development with strong data modelling and leadership skills.
  • Other info: Opportunity for professional growth and integration of AI in analytics.

The predicted salary is between 36000 - 60000 £ per year.

Overview

Senior BI Developer role at Sage in Newcastle upon Tyne, England, United Kingdom. The Senior BI Developer plays a strategic and hands-on role in designing, developing, and optimising data models and pipelines that drive business-critical insights and enable data-informed decision-making. Supporting the Performance Marketing function and broader business teams, this role leads the development of scalable, governed, and high-performing data solutions that underpin reporting, analytics, and AI-enhanced capabilities.

Key Accountabilities and Decision Ownership

  • Lead the design and development of robust, scalable data models and transformation pipelines.
  • Own and maintain central semantic models, ensuring consistency and accuracy across reporting outputs.
  • Optimise performance of data models and queries, proactively identifying and resolving bottlenecks.
  • Mentor junior BI developers, providing technical guidance, code reviews, and training on tools and business context.
  • Collaborate with IT and data platform teams to enhance ingestion processes and leverage new technologies.
  • Champion best practices in version control, testing, and CI/CD.
  • Translate complex business requirements into effective technical solutions, engaging stakeholders to ensure alignment and clarity.
  • Lead delivery of high-impact data initiatives, managing timelines, risks, and outcomes.
  • Contribute to the integration of AI and machine learning into BI workflows to enhance insight generation and operational processes.
  • Maintain comprehensive documentation for data models, KPIs, business logic, and governance standards.

Skills, Know-How and Experience

Must Have:

  • Advanced proficiency in data transformation and modelling.
  • Strong experience with BI platforms (e.g., Power BI, Microsoft Fabric), including semantic modelling and performance tuning.
  • Proven ability to lead and mentor technical teams, with a focus on quality, scalability, and maintainability.
  • Familiarity with version control and collaborative development workflows (e.g., GitHub, GitLab).
  • Understanding of workflow automation and low-code platforms (e.g., Power Automate, Power Apps).
  • Ability to operate strategically and tactically in a fast-paced, agile environment.

Preferred:

  • Experience with cloud-based data integration and orchestration tools (e.g., AWS Glue, Azure Data Factory).
  • Exposure to AI and machine learning integration in analytics workflows (e.g., Microsoft Copilot, or similar AI assistants).
  • Knowledge of metadata and data governance practices using tools such as Collibra.
  • Familiarity with marketing technologies (e.g., Eloqua, Google Analytics) and understanding of marketing performance metrics and KPIs.
  • Strong analytical and problem-solving skills with attention to detail.

Technical / Professional Qualifications

  • Bachelor’s degree or equivalent in Computer Science, Information Systems, Data Analytics, or a related field.
  • 5+ years of experience in BI development, data modelling, or data engineering, including leadership responsibilities.

Key Performance Indicators

  • Delivery of scalable, governed, and well-documented data models and pipelines.
  • High data quality and reliability in reporting and analytics outputs.
  • Timely resolution of data and performance issues.
  • Demonstrated leadership in mentoring, stakeholder engagement, and strategic project delivery.
  • Contributions to automation, AI integration, and continuous improvement initiatives.

Your Benefits

  • Competitive base salary and commission structure
  • Comprehensive health, dental and vision coverage
  • Work away scheme for up to 10 weeks a year
  • On-going training and professional development
  • Paid 5 days yearly to volunteer through our Sage Foundation
  • Flexible work patterns and hybrid working

Seniority level

  • Mid-Senior level

Employment type

  • Full-time

Job function

  • Information Technology
  • Industries: Software Development

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Senior BI Developer employer: Sage

Sage is an exceptional employer located in Newcastle upon Tyne, offering a dynamic work culture that fosters innovation and collaboration. As a Senior BI Developer, you will benefit from competitive salaries, comprehensive health coverage, and flexible working arrangements, alongside opportunities for professional growth through ongoing training and mentorship. The company also encourages community engagement by providing paid volunteer days, making it a rewarding place to build your career while contributing positively to society.
Sage

Contact Detail:

Sage Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior BI Developer

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with online communities. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best BI projects and data models. This gives potential employers a tangible sense of what you can do and sets you apart from the crowd.

✨Tip Number 3

Prepare for interviews by brushing up on common BI scenarios and case studies. Practice articulating how you've solved complex problems in the past, as this will demonstrate your strategic thinking and technical prowess.

✨Tip Number 4

Don't forget to apply through our website! We love seeing candidates who are genuinely interested in joining us at StudySmarter. Tailor your application to highlight how your experience aligns with our mission and values.

We think you need these skills to ace Senior BI Developer

Data Transformation
Data Modelling
BI Platforms (e.g., Power BI, Microsoft Fabric)
Semantic Modelling
Performance Tuning
Mentoring and Leadership
Version Control (e.g., GitHub, GitLab)
Workflow Automation
Low-Code Platforms (e.g., Power Automate, Power Apps)
Cloud-Based Data Integration (e.g., AWS Glue, Azure Data Factory)
AI and Machine Learning Integration
Metadata and Data Governance
Marketing Technologies (e.g., Eloqua, Google Analytics)
Analytical Skills
Problem-Solving Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV speaks directly to the Senior BI Developer role. Highlight your experience with data transformation, BI platforms, and any leadership roles you've had. 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 passionate about BI development and how you can contribute to our team. Don’t forget to mention any relevant projects or achievements that showcase your expertise.

Showcase Your Technical Skills: In your application, be sure to highlight your proficiency in tools like Power BI and any experience with cloud-based data integration. We love seeing candidates who are familiar with version control and automation tools, so don’t hold back!

Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing applications come directly from our site!

How to prepare for a job interview at Sage

✨Know Your Data Models

Make sure you’re well-versed in data transformation and modelling concepts. Be ready to discuss your experience with BI platforms like Power BI or Microsoft Fabric, and how you've optimised data models in the past. This will show that you can hit the ground running.

✨Showcase Your Leadership Skills

Since this role involves mentoring junior developers, prepare examples of how you've led teams before. Talk about your approach to code reviews and training, and how you ensure quality and scalability in your projects. This will demonstrate your capability to lead effectively.

✨Be Ready for Technical Questions

Expect questions on version control and collaborative workflows, especially with tools like GitHub or GitLab. Brush up on your knowledge of workflow automation and low-code platforms too. Being able to articulate your technical expertise will set you apart.

✨Understand the Business Context

Familiarise yourself with the marketing technologies mentioned in the job description, such as Google Analytics. Be prepared to discuss how your technical solutions can drive business insights and support performance marketing. This shows you can align technical work with business goals.

Senior BI Developer
Sage
Location: Newcastle upon Tyne
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