Microservice Senior Integration Developer

Job Description

Who we are

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.
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About this Role

We are seeking an experienced Senior Integration Engineer to join our Integration Centre of Excellence within VOIS India. This role sits at the heart of Vodafone’s modern, cloud-based integration landscape, enabling seamless data flow across systems through microservices architecture. Working within a Scrum squad in a SAFe environment, the individual will design, build and optimise high-quality integration solutions that enhance customer experience and transform the way Vodafone delivers technology at scale.

What you will do

• Design, develop and maintain microservices using Spring Boot and Apache Camel within a cloud-based architecture.
• Build and manage RESTful APIs and shared integration modules for reuse across multiple services.
• Contribute actively within Scrum or Kanban squads operating in a SAFe framework.
• Ensure quality, performance, security and reliability of owned services through best practices and standards.
• Debug and resolve complex integration and production issues using strong analytical skills.
• Implement unit testing, caching strategies, and performance tuning techniques.
• Support event-driven and messaging-based integrations using tools such as Kafka and RabbitMQ.
• Collaborate with peers to foster a culture of continuous improvement, learning, coaching and technical excellence.

Who you are

• An experienced integration professional with 5–9 years of hands-on development experience.
• Strong in Java and object-oriented programming principles, with deep expertise in Spring Boot.
• Highly proficient in Apache Camel, including routers and processors.
• Comfortable working with microservices, SOA, REST APIs and SOAP web services.
• Experienced with API management platforms such as Kong or Apigee.
• Knowledgeable in cloud concepts, particularly AWS.
• Familiar with DevOps and CI/CD concepts, including Maven, Git branching strategies, Docker, Kubernetes and Jenkins.
• Experienced in monitoring and observability tools such as Splunk, Prometheus, Grafana or AppDynamics.
• A collaborative problem-solver who challenges constructively and focuses on delivering business value.

Not a Perfect Fit?

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.

What’s in it for you

• Opportunity to work on large-scale, enterprise integration platforms within a global telco environment.
• Exposure to modern integration patterns, cloud-native architectures and event-driven systems.
• A collaborative, agile working culture that values learning, quality and innovation.
• Access to training, certifications and continuous professional development aligned to future technologies.

What skills you will learn

• Advanced integration patterns and enterprise-grade microservices design.
• Scaled Agile (SAFe) delivery practices in complex, distributed environments.
• Cloud-native development and deployment on AWS.
• Observability, performance engineering and resilience in high-availability systems.

VOIS Equal Opportunity Employer Commitment

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.

Join Us

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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