Senior Business Intelligence Developer
Senior Business Intelligence Developer

Senior Business Intelligence Developer

Bolton Temporary 48000 - 64000 £ / year (est.) Home office (partial)
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Sentinel

At a Glance

  • Tasks: Lead the development of Looker BI solutions and mentor junior developers.
  • Company: Join a leading global tech company known for innovation in IT and digital transformation.
  • Benefits: Flexible working options and competitive salary between £60,000 - £80,000 per annum.
  • Why this job: Be at the forefront of marketing analytics, driving impactful insights across Europe.
  • Qualifications: Extensive Looker experience, strong SQL skills, and a background in marketing data required.
  • Other info: This is a 12-month fixed-term contract with opportunities for professional growth.

The predicted salary is between 48000 - 64000 £ per year.

Location: Flexible within the UK

Contract Duration: 12 Months Fixed-Term

Anticipated End Date: December 2025

Salary: £60,000 - £80,000 per annum

The Opportunity

We are recruiting on behalf of a prominent global technology company, a leader in providing advanced IT and digital transformation solutions worldwide. This organisation is renowned for its innovation in areas like cloud computing, analytics, enterprise mobility, and cybersecurity.

You will be joining their Marketing Analytics team, a growing function at the forefront of integrating data across diverse digital channels. This team is key to delivering seamless customer experiences across a vast European market, driving insights that directly impact strategic marketing decisions.

You will lead the development of user-facing BI solutions primarily within Looker, translating complex marketing data into actionable insights. A key part of your role will be mentoring a junior LookML developer. This is a hands-on role focused on empowering data-driven decision-making.

Responsibilities

  • Design, develop, and maintain Looker dashboards, reports, and explorations.
  • Develop, optimise, and govern complex LookML models.
  • Mentor and guide a junior LookML developer.
  • Collaborate with marketing analysts to translate business needs into BI solutions.
  • Ensure data accuracy and consistency in Looker, working with data engineering.
  • Implement Looker governance, including version control and access management.
  • Optimise Looker performance and provide user training.
  • Contribute to BI development standards and stay updated on Looker/GCP trends.

Qualifications and Experience

  • Extensive experience as a BI Developer/Analytics Engineer, specialising in Looker (dashboarding, advanced LookML).
  • Proven experience mentoring junior developers in LookML/BI development.
  • Strong SQL proficiency with cloud data warehouses (e.g., BigQuery).
  • Solid understanding of data warehousing and modelling.
  • Proven background in marketing data and analytics (e.g., campaign performance, web analytics).
  • Experience translating business requirements into data visualisations.
  • Familiarity with GCP data services.
  • Excellent problem-solving, analytical, and communication skills.
  • Experience with version control (e.g., Git).
  • Relevant Looker or GCP certifications are advantageous.

Senior Business Intelligence Developer employer: Sentinel

As a leading global technology company, we pride ourselves on fostering a dynamic and inclusive work culture that champions innovation and collaboration. Our flexible UK location allows for a healthy work-life balance, while our commitment to employee growth through mentorship and continuous learning ensures that you can thrive in your career. Join us to be part of a team that not only drives impactful marketing analytics but also values your contributions and supports your professional development.
Sentinel

Contact Detail:

Sentinel Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Business Intelligence Developer

✨Tip Number 1

Familiarise yourself with Looker and its latest features. Since this role focuses heavily on Looker BI solutions, being well-versed in its functionalities will help you stand out during discussions.

✨Tip Number 2

Showcase your mentoring experience. As you'll be guiding a junior developer, highlighting any previous mentoring roles or experiences can demonstrate your leadership skills and suitability for the position.

✨Tip Number 3

Network with professionals in the marketing analytics field. Engaging with others in the industry can provide insights into current trends and challenges, which you can discuss during interviews to show your proactive approach.

✨Tip Number 4

Prepare to discuss specific projects where you've translated complex data into actionable insights. Being able to articulate your past successes will demonstrate your capability to deliver results in this role.

We think you need these skills to ace Senior Business Intelligence Developer

Looker BI Development
LookML Expertise
SQL Proficiency
Cloud Data Warehousing (e.g., BigQuery)
Data Modelling
Marketing Data Analytics
Data Visualisation
GCP Data Services Familiarity
Version Control (e.g., Git)
Problem-Solving Skills
Analytical Skills
Communication Skills
Mentoring and Coaching
Performance Optimisation

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your extensive experience as a BI Developer, particularly with Looker and LookML. Emphasise any relevant projects where you've developed dashboards or mentored junior developers.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for data analytics and your understanding of marketing data. Mention specific examples of how you've translated business needs into actionable insights in previous roles.

Highlight Relevant Skills: In your application, clearly outline your SQL proficiency, experience with cloud data warehouses like BigQuery, and familiarity with GCP data services. These skills are crucial for the role and should be front and centre.

Showcase Your Problem-Solving Abilities: Provide examples in your application that demonstrate your problem-solving and analytical skills. Discuss how you've optimised Looker performance or implemented governance practices in past projects.

How to prepare for a job interview at Sentinel

✨Showcase Your Looker Expertise

Make sure to highlight your extensive experience with Looker during the interview. Be prepared to discuss specific projects where you've designed and developed dashboards, as well as any challenges you faced and how you overcame them.

✨Demonstrate Mentorship Skills

Since mentoring a junior LookML developer is part of the role, share examples of how you've successfully guided others in the past. Discuss your approach to mentoring and how you ensure that knowledge is effectively transferred.

✨Prepare for Technical Questions

Expect technical questions related to SQL, LookML, and data warehousing. Brush up on your skills and be ready to solve problems on the spot or explain your thought process clearly.

✨Understand the Marketing Analytics Context

Familiarise yourself with marketing data and analytics concepts, as this role is closely tied to strategic marketing decisions. Be ready to discuss how your BI solutions can drive insights and improve customer experiences.

Senior Business Intelligence Developer
Sentinel
Location: Bolton
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