Java Developer - Student

At Ericsson Nikola Tesla, we don’t just follow technology-we shape it. With nearly 3000 professionals, mostly from STEM fields, we’re a powerhouse of innovation built on over 75 years of experience. Beyond our cutting-edge ICT solutions in the telecom sector, we’re also shaping the future in healthcare, transport, public services, and multimedia. Our innovative technologies make a real difference-enhancing everyday life and delivering meaningful value to communities. As the region’s leading R&D center and a leading exporter of software development services, we blend deep expertise with bold ideas-lighting the way toward a more connected, secure, and intelligent future. About 300 STEM students are currently contributing to our projects, gaining valuable experience-and most choose to continue their journey with us after graduation.

We’re seeking student in the later stages of their university studies eager to start their journey as Java Developer. If you’re proactive, curious, and already experimenting with your own projects, we’d love to connect with you.

Join us to work alongside experienced engineers, contribute to real-world projects, and gain practical experience with modern Java technologies.

Location: Zagreb

What you’ll be doing:

• Build and maintain backend services using Java
• Work with frameworks like Spring Boot and tools like Maven/Gradle
• Collaborate in an agile team, participating in code reviews and continuous feedback
• Learn quickly, grow your skills, and start contributing from day one

We are looking for:

• A final-year student in computer science, software engineering, or a related field
• Strong understanding of Java and OOP concepts
• Hands-on experience through coursework, internships, or personal projects
• A proactive mindset and strong willingness to learn

Would be considered a plus:  

• Experience building side projects (sharing a GitHub link is a big plus!) 

We offer:

• Flexible work hours to balance studies and work  
• Continuous mentorship from experienced colleagues 
• Opportunity to write your thesis on a topic connected to your work at our company  
• Hands-on experience on real projects 
• Partially subsidized Multisport card for sports and recreational activities
• Access to our Bonus club - discount options from our partners 

Please submit your application, including your CV, written in either Croatian or English.  

We encourage you to include any personal projects where we can see your knowledge that showcases the skills listed or best demonstrate your abilities. 

Candidates will be evaluated and contacted only if they pass the initial screening.

In our Privacy notice, you can find out more about the way your personal information is handled.