JAVA Developer Intern

Our exciting opportunity
Join our team and work on Ericsson Mediation (EM), a powerful and high-performance data processing solution at the core of telecom networks. Handling massive volumes of real-time data, it plays a crucial role in ensuring seamless communication, enabling telecom operators to efficiently manage network insights, billing, and analytics. As a JAVA Developer Intern, you’ll contribute to the design and development of a scalable, mission-critical system that bridges networks with business applications. You'll tackle complex challenges in distributed computing, optimize high-throughput processing, and help shape the future of telecom data management. If you thrive on solving real-world technical problems and want to make an impact in global connectivity, this is the perfect opportunity for you!

What you will do

• Implement, integrate, configure, enhance, and maintain Kubernetes/Helm/Kafka/Java-based microservices.
• Develop automated test cases in Java to verify both functional and non-functional requirements of Ericsson Mediation.
• Collaborate with your teammates and cross-functional teams to drive innovation.
• Continuously enhance your skills and contribute to a culture of excellence.

To be successful in the role you should have

• Basic software development skills.
• Competence in JAVA and scripting languages.
• A good command of English.
• Familiarity with cloud platforms (e.g., AWS, Azure, or Google Cloud) is a plus.
• Experience with CI/CD tools (e.g., Jenkins, Spinnaker, or GitLab CI) is beneficial.
• Knowledge of container orchestration (e.g., Kubernetes and Helm) is an advantage.
• A passion for writing clean, maintainable code and following best practices in software development.
• A commitment to continuous learning and adaptability to change.
• A proactive, innovative mindset with a "do-it" attitude.

Why join Ericsson?

At Ericsson, you’ll have an outstanding opportunity to push the boundaries of what’s possible. You’ll help build groundbreaking solutions to some of the world’s toughest challenges. You’ll be challenged, but never alone—you’ll join a team of diverse innovators, all driven to go beyond the status quo and shape the future of technology.

What happens once you apply?

Click here to find all you need to know about what our typical hiring process looks like. This may vary depending on the location and role.
Frequently asked questions
Students and Early Careers

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we nurture it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team.
Ericsson is proud to be an Equal Opportunity and Affirmative Action employer, learn more.

Primary country and city: Hungary (HU) || Budapest

Req ID: 763276