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We are seeking a skilled Backend Java Developer to join the VOIS NSE DN&OSS team, contributing to Vodafone’s strategic initiatives across Enterprise Voice, International Roaming Hub, Messaging, NB-IoT, and Next Gen Assurance. The individual will be responsible for enhancing the DevicePedia and Vodafone Device Management platforms, focusing on new functionality and system performance optimisation. This role involves close collaboration with designers and system integrators to ensure timely sprint deliveries.
Job Responsibility:
Estimate and deliver development tasks within defined timelines
Adhere to architectural constraints and coding standards
Conduct unit testing and collaborate with QA to resolve defects
Share technical insights and promote continuous learning
Drive automation and innovation to reduce BAU activities
Requirements:
Strong communication and collaboration skills
Proven experience in Java development and design patterns
Hands-on expertise with Spring, Spring Boot, Java 8+, microservices, Docker, Kubernetes
Familiarity with relational (Oracle, MySQL) and NoSQL (MongoDB) databases
Exposure to messaging systems (Kafka, RabbitMQ) and test frameworks (JUnit, Mockito)
Proficient in RESTful services, AJAX, JSON, and performance tuning
Experience with GIT, Jenkins, Maven, and AWS cloud fundamentals
Bachelor’s degree or equivalent
certifications in Java, AWS, Spring Boot preferred
Experience working in international, multi-location teams
What we offer:
Opportunity to work on high-impact Vodafone projects across global markets
Exposure to cutting-edge technologies and cloud environments
Collaborative work culture with continuous learning and innovation
Chance to contribute to automation and efficiency improvements