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By connecting people, places and things, Vodafone IoT helps organisations succeed in a digital world. With our expertise in connectivity, our leading IoT platform and our global scale, we can deliver the results our customers need to progress and thrive. We are helping businesses of all sizes and sectors connect for a better future.
The successful candidate will be part of an engineering team responsible for design, integration and optimisation of IoT Charging solutions. The main functions will be related to improving and evolving the Online Charging Service delivered to Vodafone IoT IITC customers, assuring the proper dimensioning for the IoT platforms, guaranteeing capacity is used efficiently and new services and capabilities are delivered efficiently in time.
Some of the accountabilities include:
* 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 (Elasticsearch, Grafana, Kibana, Kafka), CI/CD (Jenkins, GitLab, 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, bash, Groovy, etc.
* Own solution HLD and LLD including IP design. Choose technologies and standards used for the underlying capabilities. Determines dimensioning and configuration data per node. Ensures security requirements are embedded in the design.
* Drive as Technical Lead the delivery projects ensuring a proper coordination of all involved domains (Infrastructure, Core Network, Operating Support Systems, Provisioning).
* 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.
Who you are:
* Higher education in Computer Science or similar areas.
* Knowledge in charging applications.
* Experience in SOAP, Diameter, Restful API appreciated.
* Knowledge in DevOps process and tools (Harbor, Helm, Jenkins, GitLab, JMeter).
* Experience designing virtualised or cloud architectures (AWS/Azure/GCP), cloud-native containerised microservices and driven by open APIs and Kubernetes.
* Technical expertise on IT stack (backend and frontend) and BSS desirable.
* Analytical ability, creativity and problem-solving.
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