Manager - K2View Developer

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.
#VOIS #BeUnrivalled #CreateTheFuture

We are seeking a skilled and detail-oriented professional to design, implement and support complex data and application solutions within a high-impact telecom environment. This role focuses on translating functional business requirements into robust technical designs, ensuring high-quality deployments across multiple environments, and supporting critical BI and data platforms. The role holder will play a key part in maintaining data integrity, system reliability, and continuous improvement across production and non-production landscapes.

• Implement new and modified applications across development, test, pre-production and production environments.
• Support deployment teams to ensure accurate and stable production releases.
• Design, build and maintain technical application interfaces, ensuring end-to-end functionality.
• Gather, analyse and validate technical requirements derived from business and system specifications.
• Collaborate closely with business stakeholders and technical teams to ensure shared understanding of requirements.
• Provide second-level support within Business Intelligence environments.
• Apply a strong understanding of normalised telecom data models to interpret specifications and requirements.
• Create detailed Low-Level Designs aligned to agreed specifications.
• Configure and implement solutions, leveraging multiple configuration options to meet complex requirements.
• Perform unit testing on own developments and system testing on solutions developed by others.
• Operate effectively within highly complex environments, maintaining awareness of end-to-end system impacts.
• Manage defect resolution across System Test, Operational Acceptance Test and Production phases.
• Support post-production analysis to identify data gaps, mismatches and quality issues.
• Conduct root cause analysis to reduce recurrence of defects and improve future delivery.
• Take accountability for code quality through reviews, checklists and testing validation.
• Produce accurate effort estimations for development and testing activities.
• Participate in functional discussions with business users, translating needs into feasible technical designs.

• A graduate or post-graduate in a technical discipline such as Engineering or Computer Science.
• An experienced professional with relevant hands-on experience in data, application or platform engineering roles.
• Strongly proficient in K2View architecture, including Smart Data Controller and web/database services.
• Experienced with Fabric CQLSH, Fabric debugging, synchronisation modes, jobs, parsers and web services as sources.
• Knowledgeable in environments, database types, interfaces, logical units, schemas, instance groups, tables, global parameters, functions and transactions.
• Familiar with K2View integration with Kafka.
• Highly experienced in Cassandra databases.
• Competent in ETL concepts and practices, independent of specific tools.
• Confident in Java, SQL and database technologies.
• Comfortable working with normalised data models and complex data relationships.
• Ideally familiar with Oracle GoldenGate (OGG) and Agile methodologies.
• Self-organised, collaborative and comfortable working in fast-changing environments.
• Telecom domain knowledge is highly desirable.

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.

• Opportunities to work on complex, business-critical telecom systems with high visibility and impact.
• Exposure to large-scale data platforms and modern integration technologies.
• A collaborative environment that values quality, learning and continuous improvement.
• The chance to influence technical design decisions and improve end-to-end data reliability.

• Advanced application of normalised telecom data models in real-world scenarios.
• Deeper expertise in K2View, Cassandra and data platform integrations.
• Enhanced capability in translating business needs into scalable technical solutions.
• Stronger testing, defect management and production support practices in complex environments.

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.

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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