VodafoneThree - Visualisation Specialist

We’re creating something special. We are joining forces to create the biggest mobile network provider in the UK. Through our collective strengths and talents, we will transform customers’ experience and create a best-in-class network for coverage, connectivity, and reliability, delivering greater value and more choice for the nation than ever before. 

There are very few moments in our careers where we can feel the ground shifting beneath us, where we can sense that something bigger than we’ve known before is taking shape. We’re not just building a company. We’re going to build a culture, a legacy and a future to be proud of. This will require remarkable leadership and together we can set the standard in the industry and beyond for both customer and employee experience, in what it is a career-defining opportunity. 

The Digital Data Specialist (Visualisation) plays a critical role in delivering world‑class digital data reporting and visualisations.  Reporting to a Digital Data Manager, each Specialist is responsible for a defined scope (e.g., a set of journeys, a brand domain, a product category, or a platform area). They ensure that data is accurately transfomed and clearly represented through a suite of visualisations to aid decision making within the team and wider business. 

This role is highly collaborative, working closely with engineering, product, UX, analytics and CRO to ensure that digital data is correctly captured and represented. 

• Develop compelling visualisations that track core metrics and provide a deep understanding of customer journeys across VodafoneThree’s estate, spanning both digital and assisted channels. 

• Build data pipelines that power visualisations, ensuring data is robust, accurate and scalable. Work with data primarily residing in GCP and Snowflake. 

• Experience transforming data through solutions such as dbt. 

• Demonstrate compelling storytelling; an ability to tell a complex narrative clearly to influence stakeholders to act on it. 

• Develop visualisations Qlik, PowerBI, Tableau or MicroStrategy. 

• Co-develop the visualisation backlog, working with product owners to prioritise delivery. 

• Create, manage, and enforce visualisation standards to ensure robust and consistent dashboard governance. 

• Educate and upskill business users on visualisation tools. 

• Build strong collaboration with VodafoneThree’s data teams to leverage platforms and support when needed. 

• Build strong relationships with the end users of the visualisations created. digital data and analytics, contributing to the Digital Analytics community across the breadth of the digital estate 

• Staying up to date with the latest news, innovations and trends in visualisation, data automation and technology 

• Strong visual design skills in bringing complex insights to life in Qlik, PowerBI, Tableau or Microstrategy. 

• Expertise in data transformation, using tools such as dbt. 

• At ease working with complex data sets applying strong technical coding skills in SQL for data aggregation.  Familiarity with Python is a bonus for bespoke data development and visualisation. 

• Experience with cloud data warehouses such as Google BigQuery or Snowflake. 

• Technical experience in digital analytics and associated technologies, preferably with the Adobe stack. 

• Passionate about data visualisation, presenting desperate data sources into a compelling story to drive data led change and develop a data community 

• Excellent critical thinking skills to help solve business problems and make decisions. 

• Self-starter with the ability to demonstrate self-direction, take others on a journey to achieve outcomes. 

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Need to know

We are regulated by the Financial Conduct Authority and all offers of employment for this role are subject to background checks, including criminal (DBS) and financial checks to meet the regulators standards.

We believe everyone should have the opportunity to interview for a role that matches their skills. In collaboration with our Talent, Diversity & Inclusion teams and our employee-led DEI Networks, we identified a range of reasonable adjustments to help you feel comfortable and perform at your best self during the interview process. If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, a sign language interpreter, or assistive technology, please contact your recruiter directly or email jobs@three.co.uk for guidance.

We use AI in different parts of our business to boost innovation, improve efficiency, and create new opportunities. We know many candidates use AI to fine-tune their CVs or prepare for interviews, but what we really care about is your unique experiences and achievements.

During the interview, we want you to rely on your own knowledge and skills to show us who you really are—your personality, creativity, and abilities. Above all, we’re looking for authenticity and can’t wait to get to know the real you.

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