The primary focus for you will be the design and delivery of enterprise-level data solutions from the earliest discovery phases of projects through prototyping, architectural design and delivery. You will be working with Azure tools such as Databricks, Data Factory as well as Hadoop to create big data environments which, in turn, will help businesses to gain greater insight into their big data repositories.
Responsibilities
* Work on projects that utilise products within the Microsoft Azure and SQL Data analytics stack
* Satisfy the expectations and requirements of customers, both internal and external
* Support others in their development
* Contribute to the Telefonica Tech UK&I – Data & AI internal and external community
* Display strategic and operational decision‑making skills
* Guide, direct or influence people
* Identify opportunities and issues
* Learn based on feedback
* Help others develop
* Expertise in creating complex SQL queries
* Experience in using Microsoft BI Stack (SSRS, SSIS, or SSAS)
* Commercial experience of Power BI for data visualisation
* Participate in architectural decisions for data solutions
* Show interest in Data Science and Data Modelling
Core Technical Skills (at least two)
* SQL
* Python
* Power BI / Analysis Services / DAX
* Data Modelling / Data Warehouse Theory
* Azure Fundamentals
Nice to Have Technical Skills
* Azure Databricks
* Azure Synapse Analytics
* Microsoft Fabric
* Azure Data Factory
* Azure Networking/Infrastructure
* Azure DevOps / CI/CD / YAML / ARM / BICEP / Terraform
* MSBI Traditional Stack (SQL, SSAS, SSIS, SSRS)
* Azure Automation / PowerShell
* Azure Streaming Analytics / Spark Streaming
* Azure Functions / C# .NET
* PowerApps
* Data Science
* Azure AI Services—Azure AI Foundry, OpenAI, Cognitive Services
* Master Data Management / MDS
Certifications (Nice to Have)
* Databricks Certified Associate / Professional
* Microsoft Azure Certifications
About Telefónica Tech
Telefónica Tech (part of the Telefónica Group) is a leading NextGen Tech solutions provider with a highly diversified team of over 6,000 exceptionally skilled employees and +60 nationalities. We serve more than 5.5m customers every day in over 175 countries, with a global ecosystem of market‑leading partners. Global strategic hubs: Spain, Brazil, the UK, Germany. The Telefónica Tech UK&I hub has an end‑to‑end portfolio of market‑leading services and develops integrated technology solutions to accelerate digital transformation through Cloud, Data & AI, Enterprise Applications, Workplace Services and Cyber Security & Networking.
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