Monetization & Charging Senior Engineer

• Deliver harmonized convergent rating and charging solutions cross markets and cross vendors in line with the architectural and strategic guidelines
• Coordinate cross European programs, both for the design phase and for the delivery phase ensuring compliance with deliverables, costs and quality
• Research and develop new products and services leveraging the leading technologies of convergent rating and charging, in line with Vodafone Digitalization strategy
• Design, Drive and Deliver the Convergent Charging Service (CCS) on Cloud Transformation program in the Market(s), leading CCS to a Cloud, 5G ready system
• Design and Engineer the solution based on Cloud technologies, such as Containers, Open-Source components (Graphana, Kibana), CI/CD (Jenkins, JMeter)
• Design and Engineer the software for complying with state-of-the-art Cyber Security guidelines and requirements
• Design and Develop backend applications using technologies like JAVA, Python, etc
• Designing PoC as well as designing and developing integrations based on opensource components and APIs using CI/CD process
• Owns solution HLD and LLD including IP design. Chooses technologies and standards used for the underlying capabilities. Determines dimensioning and configuration data per node. Ensures security requirements are imbedded in the design
• Design and integrate the new 5G Core with CCS for developing innovative monetization streams
• Drive as Technical Project Manager the delivery projects ensuring a proper coordination of all involved domains
• Analyse, together with the business demand areas, the needs, requirements and expectations for the definition and implementation of the different functionalities of the CCS projects and commercial products

• MSc/BSc in Computer Science or similar
• Fluent in English
• Analytical ability, creativity and problem-solving
• Deep knowledge on IT and network protocols, including 5G SA architecture
• Cloud (AWS/Azure/GCP) deployment, Kubernetes, Red Hat
• Charging and Rating Services and Digital Services experience
• DevOps process and tools (Harbor, Helm, Jenkins, GitLab, JMeter) and Programming skills and experience
• Strong experience in managing complex and inter-functional projects
• Knowledge in charging applications

Experience in SOAP, Diameter, Restful API appreciated

• Award-winning work environment -certified #1 Top Employer in Greece
• Competitive pay, bonus & remuneration package
• Private Health & Medical Insurance
• Hybrid way of working: a blend of remote and office-based working, including the option to work from abroad
• Unlimited access to learning resources and trainings
• Vodafone Parental Leave: 16 weeks of fully paid parental leave to all employees regardless of gender, sexual orientation or length of service
• Spirit of Vodafone Day: one day each quarter dedicated to your personal development
• Extra days off: Vodafone Day, Family Day, Volunteering Day
• Office amenities (subject to the office location): such as restaurant, beauty corner, gym and parking
• Special employee offers and discounts