At a Glance
- Tasks: Analyse data to uncover insights and drive business value through innovative reporting.
- Company: Join British Gas, a leader in energy efficiency and sustainability.
- Benefits: Flexible working, competitive salary, and opportunities for professional growth.
- Other info: Collaborative team environment with a focus on continuous improvement.
- Why this job: Make a real impact on the UK's journey to Net Zero with your analytical skills.
- Qualifications: Experience in data analysis, SQL, and Power BI required.
The predicted salary is between 50000 - 60000 £ per year.
About your team
At British Gas, our mission is to sell it and mend it. We’ve been powering the UK’s homes and businesses for over 200 years – but supplying energy is just part of what we do. We’re making the UK greener and more energy efficient, getting closer to Net Zero. By using clever tech like thermostats, heat pumps, solar panels and EV chargers, we’re making it cheaper and easier for our customers to reduce their carbon‑footprint.
Flexible / Hybrid working
We work in a hybrid, Flexible First way — typically spending most of our week working from home but meeting within a Centrica office every quarter (generally Leicester). Whether you need to adjust your hours to fit your lifestyle or have specific needs that require a tailored schedule, we’re here to accommodate. Let’s work together to find a solution that works for you and benefits the team.
The Team
We are an analytics team that partners closely with the business to turn data into insight, decisions, and measurable value. Our purpose is to build a truly data‑driven culture where analytics is accessible, trusted, and integrated into everyday operations. We design high‑quality dashboards, reports, and data stories that deliver clarity and drive action. Acting as an extension of our stakeholders’ teams, we collaborate to spot opportunities, support performance, and enable better decision‑making. Working alongside our data colleagues, we create robust, scalable data products and take ownership of BAU reporting, Power BI dashboards, standards, and continuous improvement.
Key Accountabilities of the role
- Analyse structured data to identify trends, insights, and opportunities that drive measurable business value
- Design, build, and maintain Power BI dashboards, reports, and data stories that meet agreed analytics and visualisation standards
- Contribute to and work with analytical data models to support scalable reporting and insight
- Partner closely with data engineers and other data professionals to ensure analytics are built on robust, well‑governed data foundations
- Validate data, metrics, and outputs to ensure accuracy, consistency, and trust
- Collaborate with stakeholders to understand their data requirements
- Translate analytical findings into clear insights, recommendations, and actions for stakeholders
- Support BAU reporting and RFIs while continuously improving automation and reducing manual effort
- Document data definitions, metrics, models, and analytics outputs in line with team standards
- Actively contribute to the improvement of analytics ways of working, standards, and data products
- Present findings and strategic recommendations to senior business stakeholders
- Mentor & guide data analysts
Required Knowledge, Skills & Experience
- Proven experience working in a data team
- Advanced SQL & data modelling skills
- Experience building analytics on top of a data warehouse or centralised data platform
- Strong Power BI experience, including Semantic/data modelling, DAX measures and performance‑aware report design
- Strong understanding of data quality, validation, and metric consistency
- Experience delivering analytics outputs that are scalable, reusable, and production‑ready
- Comfortable working within shared standards, documentation, and collaborative data environments
- Experience with statistical and mathematical methodologies
- Experience working with cloud data platforms (e.g. Snowflake, BigQuery, Azure Synapse, Redshift)
- Understanding of ELT/ETL processes and data pipelines
- Experience measuring and tracking the success of analytics or data products
- Exposure to automation or AI‑enabled analytics where it adds clear value
- Strong experience in data storytelling to technical and non‑technical audiences
Technical Capabilities
- Expert data analysis capabilities, drawing insight from information
- Expert data visualisation and reporting skills
- Expert proficiency in Excel and SQL skills
- Experience of data technologies (e.g. Azure, SQL Server)
- Strong experience with statistical and mathematical methodologies
Behavioural Competencies
- Strategic thinking on how Insight & Analytics can solve business challenges
- Strong influential communication with internal and external stakeholders, with a data storytelling ability
- Can work on well‑defined data analysis tasks, completing them accurately and on time
- Can work alone but also within a team, and thrives in a fast‑paced changing environment
- Growth mindset with an eagerness to learn
Senior Data Analyst in Leicester employer: Centrica Plc
At British Gas, we pride ourselves on being an exceptional employer, offering a flexible and hybrid working environment that prioritises work-life balance. Our commitment to employee growth is evident through our collaborative culture, where data-driven insights shape our mission towards a greener future, and opportunities for mentorship and professional development are abundant. Join us in Leicester, where you can contribute to meaningful projects that not only enhance your career but also make a positive impact on the environment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Data Analyst in Leicester
✨Tip Number 1
Network like a pro! Reach out to current or former employees at British Gas on LinkedIn. A friendly chat can give us insider info about the team and the role, plus it shows our genuine interest in the company.
✨Tip Number 2
Prepare for the interview by brushing up on your data storytelling skills. We want to showcase how our analytical insights can drive business value. Think of real examples where our data analysis made a difference!
✨Tip Number 3
Don’t forget to highlight our experience with Power BI and SQL during interviews. These are key skills for the Senior Data Analyst role, so let’s make sure we demonstrate our expertise and how we can contribute to the team.
✨Tip Number 4
Finally, apply through our website! It’s the best way to ensure our application gets noticed. Plus, we can tailor our application to match the job description perfectly, showing that we’re the right fit for British Gas.
We think you need these skills to ace Senior Data Analyst in Leicester
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the Senior Data Analyst role. Highlight your advanced SQL, Power BI expertise, and any relevant data modelling experience to catch our eye!
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're passionate about data analytics and how you can contribute to our mission at British Gas. Share specific examples of how you've turned data into actionable insights in the past.
Showcase Your Data Storytelling Skills:We love candidates who can communicate complex data findings clearly. Include examples of how you've presented data insights to both technical and non-technical audiences, demonstrating your ability to make data accessible.
Apply Through Our Website:For the best chance of success, apply directly through our website. This ensures your application gets to the right people and shows us you're serious about joining our team!
How to prepare for a job interview at Centrica Plc
✨Know Your Data Inside Out
Before the interview, dive deep into your past projects and experiences with data analysis. Be ready to discuss specific examples where you identified trends or insights that drove business value. This will show your potential employer that you can translate complex data into actionable recommendations.
✨Master Power BI and SQL
Since the role requires strong Power BI and SQL skills, brush up on these tools. Prepare to showcase your ability to design dashboards and reports. You might even want to bring a portfolio of your work to demonstrate your expertise in data visualisation and storytelling.
✨Understand Their Business Goals
Research British Gas and their mission towards a greener future. Think about how your analytical skills can contribute to their goals, especially in terms of making data-driven decisions. This will help you align your answers with their objectives during the interview.
✨Prepare for Scenario Questions
Expect questions that ask you to solve hypothetical data challenges or improve existing processes. Practice articulating your thought process clearly and logically. This will not only highlight your analytical skills but also your strategic thinking and problem-solving abilities.
