Senior Backend Developer

Vodafone Group Plc; Lisboa; Presencial; EUR 60 000 - 85 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Hybrid Work Model

Mobile phone and data plan

Discounts on Vodafone services

Resumo da oferta

Vodafone Group Plc in Portugal is seeking a Backend Software Engineer to join the Digital Experience Layer (DxL) team. You will design, develop and maintain backend services powering customer-facing channels, with Java and Spring Boot, microservices, and REST APIs.

You will collaborate with frontend engineers, QA, and product teams, contribute to CI/CD pipelines, containerized deployments, and cloud platforms.

Qualificações

• Degree in Computer Science, Software Engineering, or related field.
• Experience with Java and Spring Boot.
• Understanding of REST APIs and backend development.
• Knowledge of microservices architecture principles.
• Experience with Git and Maven.
• Familiarity with relational and NoSQL databases (e.g. PostgreSQL, MongoDB).
• Understanding of unit and integration testing (JUnit, Mockito).
• Exposure to Docker and containerized applications is a plus.
• Basic understanding of cloud platforms (AWS, Azure, or GCP) is an advantage.
• Familiarity with CI/CD concepts and DevOps practices is desirable.

Responsabilidades

• Design, develop, and maintain backend applications and services.
• Develop RESTful APIs using Java and Spring Boot.
• Contribute to scalable and reliable microservices.
• Collaborate with frontend engineers and cross-functional teams.
• Write clean, tested code following engineering best practices.
• Participate in code reviews and technical discussions.
• Troubleshoot, debug, and resolve application issues.
• Support performance, reliability, and maintainability improvements.
• Contribute to CI/CD pipelines and automated deployments.
• Work in Agile/Scrum teams to deliver high-quality software.

Conhecimentos

Java

Spring Boot

REST APIs

Microservices

Git

Maven

SQL/NoSQL databases

Testing (JUnit/Mockito)

Cloud basics (AWS/Azure/GCP)

CI/CD practices

Formação académica

Bachelor's or higher in CS/Software Eng

Ferramentas

Docker

Kubernetes

Jenkins

PostgreSQL

MongoDB

Descrição da oferta de emprego

Join Us

At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world. If you want to grow your career whilst finding the perfect balance between work and life, Vodafone offers the opportunities to help you belong and make a real impact. We are seeking a motivated Backend Software Engineer to join our Digital Experience Layer (DxL) engineering team. In this role, you will contribute to the design, development, testing, and maintenance of backend services that power digital channels and customer-facing applications. You will work closely with other engineers, architects, product teams, and QA to build scalable, secure, and high-performing backend solutions while following modern software engineering practices. This is an excellent opportunity for an engineer looking to grow their technical skills and gain experience working with cloud-native applications and microservices.

What you’ll do

• Design, develop, and maintain backend applications and services;
• Develop RESTful APIs using Java and Spring Boot;
• Contribute to the implementation of scalable and reliable microservices;
• Collaborate with frontend engineers and other cross-functional teams to deliver end-to-end solutions;
• Write clean, maintainable, and well-tested code following engineering best practices;
• Participate in code reviews and technical discussions;
• Troubleshoot, debug, and resolve application issues;
• Support the continuous improvement of application performance, reliability, and maintainability;
• Contribute to CI/CD pipelines and automated deployment processes;
• Work within Agile/Scrum teams to deliver high-quality software.

Who you are

• Degree in Computer Science, Software Engineering, or a related field (or equivalent experience);
• Experience with Java and Spring Boot;
• Understanding of REST APIs and backend application development;
• Knowledge of microservices architecture principles;
• Experience with Git and Maven;
• Familiarity with relational and/or NoSQL databases (e.g. PostgreSQL, MongoDB);
• Understanding of unit and integration testing (e.g. JUnit, Mockito);
• Exposure to Docker and containerized applications is a plus;
• Basic understanding of cloud platforms (AWS, Azure, or GCP) is an advantage;
• Familiarity with CI/CD concepts and DevOps practices is desirable;
• Understanding of Clean Code principles and software design fundamentals;
• Good analytical and problem-solving skills;
• Strong communication and collaboration skills;
• Willingness to learn, receive feedback, and continuously develop technical skills.

Not a perfect fit?

Worried that you don’t meet all the desired criteria exactly? At Vodafone we are passionate about empowering people and creating a workplace where everyone can thrive, whatever their personal or professional background. If you’re excited about this role but your experience doesn’t align exactly with every part of the job description, we encourage you to still apply as you may be the right candidate for this role or another opportunity.

What\'s in it for you

• Hybrid Work Model - Flexible hybrid work model with 8-10 in-office days per month, managed by team leaders;
• Vodafone Products and Services - Employees get a mobile phone, free communication plan, data card, and various discounts on services and products;
• Recognition - Recognition programs for innovative, creative, high-potential employees and exemplary behaviors;
• Health and Well-being - Well-being Program offers nutrition and psychological consultations, webinars, workshops, and discounts on various services and products;
• Learning - Access to Communities of Practice and a customizable digital training platform with high-quality content (namely Harvard Business Publishing, Skillsoft and Speexx);
• Local and International Mobility - Internal recruitment with local and international rotation opportunities across departments and roles.

Who we are

We are a leading international Telco, serving millions of customers. At Vodafone, we believe that connectivity is a force for good. If we use it for the things that really matter, it can improve people\'s lives and the world around us. Through our technology we empower people, connecting everyone regardless of who they are or where they live and we protect the planet, whilst helping our customers do the same.

Belonging at Vodafone isn\'t a concept; it\'s lived, breathed, and cultivated through everything we do. You\'ll be part of a global and diverse community, with many different minds, abilities, backgrounds and cultures. ;We\'re committed to increase diversity, ensure equal representation, and make Vodafone a place everyone feels safe, valued and included.

If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, please refer to https://careers.vodafone.com/application-adjustments/ for guidance.

Together we can.