SQL & ETL Developer
Who we are
VOIS (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.
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About this Role
We are seeking a skilled SQL & ETL Developer to join our Data & Analytics team supporting the VF-Qatar project. This role involves designing and implementing robust ETL processes, developing and optimising SQL queries, and maintaining relational databases. The individual will collaborate with stakeholders to translate data requirements into technical solutions and support data analysis and reporting initiatives. The position is based in Pune, Bangalore, or Ahmedabad and may require rare travel.
What you will do
- Design, develop, and implement ETL processes to extract, transform, and load data from diverse sources.
- Ensure data quality and integrity throughout the ETL lifecycle.
- Develop and maintain ETL mappings, workflows, and scripts using tools such as Informatica, SSIS, or Talend.
- Monitor and optimise ETL job performance for scalability and efficiency.
- Create and manage relational database structures including tables, views, stored procedures, and triggers.
- Write and optimise complex SQL queries for data extraction and analysis.
- Perform database administration tasks including backup, recovery, and performance monitoring.
- Collaborate with data architects and developers to ensure optimal database integration.
- Translate business data requirements into technical specifications.
- Provide accurate and timely data to support reporting and analytics.
- Maintain comprehensive technical documentation for ETL and database processes.
Who you are
- 5-7 years of relevant experience in SQL, PL/SQL, ETL development, and data analysis.
- Proficient in Unix and Python (as secondary skills).
- Graduate or Postgraduate in a technical discipline, preferably Engineering.
- Strong communication skills in English (written and verbal).
- Demonstrated ability to proactively identify and resolve issues.
- Team-oriented with a problem-solving mindset and a drive for process improvement.
- Experience working in large, global organisations with complex system landscapes.
- Familiarity with data warehousing concepts and software development lifecycle.
- Embodying Vodafone Way behaviours: Speed, Simplicity, Trust, Innovation, Customer Obsession, and Ambition.
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 you
- Opportunity to work on a high-impact project (VF-Qatar) with a global footprint.
- Exposure to cutting-edge ETL tools and data warehousing technologies.
- Collaborative work environment with cross-functional teams.
- Flexibility to work from multiple VOIS locations in India.
- A culture that values innovation, simplicity, and customer-centricity.
What skills you will learn
- Advanced ETL design and optimisation techniques.
- Cross-platform data integration and automation.
- Enhanced SQL performance tuning and database administration.
- Exposure to global data governance and compliance standards.
- Stakeholder management and technical documentation best practices.
VOIS Equal Opportunity Employer Commitment
Vodafone 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, gender identity, gender expression, sexual orientation, 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 Us
At 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.
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