Data Modeling & Engineering Specialist - VOIS

Who We AreVOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation.As the largest shared services organisation in the global telco industry with 30,000 FTE, our portfolio of next-generation solutions and services are designed in partnership with customers across Vodafone Group, local markets, and partner markets to simplify and drive growth. With our strategic partner Accenture, we work alongside our Vodafone customers, other Telco and tech companies to drive transformation, meet the challenges of our industry and ensure we stay relevant and resilient. This partnership is a unique, industry-first model which brings together the best of in-house and 3rd party capability.We work with customers across 28 countries from 10 VOIS locations: Albania, Egypt, Hungary, India, Romania, Spain, Turkey, UK, Germany, Ireland, and with a network of teams in Czech Republic, Italy, Greece, and Portugal.#VOIS #BeUnrivalled #CreateTheFutureAbout This RoleWe are seeking a technically proficient and business-aware Data Modelling & Engineering Specialist to join our Data & Analytics team. This role is essential in designing scalable data models, building robust ETL pipelines, and enabling efficient data storage and access across cloud-based platforms. The successful candidate will collaborate with cross-functional teams to ensure data integrity, performance, and accessibility in support of strategic decision-making.What You Will DoData ModellingDesign and maintain conceptual, logical, and physical data models aligned with business requirements.Apply dimensional modelling techniques such as star and snowflake schemas for analytics and reporting.Ensure consistency, integrity, and optimisation across data models.ETL & SQL EngineeringDevelop and maintain ETL pipelines using SQL and modern tools.Write efficient SQL scripts for data extraction, transformation, and loading.Conduct data validation and quality checks to ensure reliability.Cloud & Data WarehousingBuild and manage data warehouses and lakes on platforms including Azure, GCP, or AWS.Utilise services such as Azure Synapse, BigQuery, or Snowflake for scalable storage and querying.Optimise data storage and retrieval for performance and cost-efficiency.Collaboration & EnablementPartner with data analysts, scientists, and business stakeholders to gather and understand requirements.Document data flows, lineage, and metadata to support transparency and governance.Support automation and orchestration of data workflows.Who You AreStrong proficiency in SQL, including analytical functions and performance tuning.Experienced with ETL tools such as SSIS, Informatica, Talend, or Airflow.Solid understanding of data modelling principles and database design.Familiar with cloud platforms (Azure, GCP, AWS) and data warehousing concepts.Knowledge of data governance, security, and GDPR compliance is advantageous.Comfortable working in agile environments and collaborating across teams.Not a Perfect Fit?Concerned you may not meet every requirement? Vodafone is committed to creating an inclusive workplace where everyone can thrive. If you are excited about this role but your experience does not align exactly with every aspect of the job description, you are encouraged to apply. You may be the right candidate for this or another opportunity, and the recruitment team will support you in exploring where your skills fit best.What’s In It For YouOpportunity to work on cutting-edge cloud data platforms and tools.Exposure to cross-functional collaboration and agile delivery environments.A chance to contribute to strategic data initiatives that impact business decisions.Be part of a global organisation driving digital transformation.What Skills You Will LearnAdvanced data modelling and warehousing techniques.Scalable ETL pipeline development using modern tools.Cloud platform optimisation for performance and cost-efficiency.Agile collaboration and stakeholder engagement.Data governance and compliance best practices.VOIS Equal Opportunity Employer CommitmentVodafone recognises and celebrates the value of diversity in building a workforce that reflects the customers and communities it serves. No form of discrimination is tolerated. This includes, but is not limited to, discrimination based on race, colour, age, veteran status, pregnancy, maternity or parental status, ethnicity, disability, religion or belief, political affiliation, trade union membership, nationality, citizenship, indigenous status, medical condition, HIV status, neurodiversity, social origin, cultural background, marital or civil partnership status, or socio-economic background.Join UsAt Vodafone, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this.We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and earning their loyalty drive us, and we experiment, learn fast and get it done, together.With us, you can be truly be yourself and belong, share inspiration, embrace new opportunities, thrive, and make a real difference.AlertApply for Vodafone jobs only through the official Vodafone Careers website to avoid job scams and fraud.#JDEnhancedByTARAFollow us on social media and #StayConnectedLinkedInFacebookInstagramChat with our employees to learn more about our projects: Click hereBand: Management 11