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Backend Java Developer

India, Pune · Job Posted January 21, 2026
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Job Description

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

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