TEST ENGINEER - GCP, BIGQUERY & SQL - VOIS
Who we are
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 #CreateTheFuture
About this Role
What you’ll do
· Perform end-to-end testing of data pipelines built on Google Cloud Platform.
· Validate data ingestion, transformation, and loading into BigQuery tables.
· Conduct comprehensive data quality checks, including schema validation, duplicate detection, null checks, reconciliation, and transformation validation.
· Validate ETL and ELT processes across staging, curated, and analytics layers.
· Apply analytical thinking and structured problem-solving to identify, debug, and resolve data-related issues.
· Collaborate with cross-functional technology and data teams to support continuous improvement in data quality and testing practices.
Who you are
· An experienced QA or Data Testing professional with hands-on expertise in Google Cloud Platform.
· Proficient in BigQuery and SQL, with a solid understanding of data warehouse concepts and testing methodologies.
· Experienced in validating complex data pipelines and large datasets in cloud environments.
· Analytical, detail-oriented, and comfortable working with structured and semi-structured data.
· Able to apply independent judgement while working effectively within collaborative delivery teams.
Not a perfect fit?
What's in it for you
· Opportunity to work on enterprise-scale cloud data platforms within a global organisation.
· Exposure to advanced data engineering and analytics environments on Google Cloud Platform.
· A collaborative and inclusive workplace that supports professional growth and continuous learning.
· The chance to contribute to data-driven decision-making that impacts Vodafone markets globally.
What skills you will learn
· Advanced data quality and validation techniques for cloud-native data platforms.
· Deeper expertise in BigQuery optimisation and large-scale data testing.
· Enhanced understanding of end-to-end data lifecycle management in enterprise environments.
· Strengthened analytical and problem-solving capabilities within complex data ecosystems.
VOIS Equal Opportunity Employer Commitment
Join Us
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.
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· LinkedIn: https://www.linkedin.com/company/vois/
· Facebook: https://www.facebook.com/voisglobal
· Instagram: https://www.instagram.com/voisglobal/
· Chat with our employees: https://lnkd.in/dpkrcvR2