Software Development Trainee – Fault Management (4G/5G RAN) Amadora

Overview

Software Development Trainee – Fault Management (4G/5G RAN) at Nokia. Join the Fault Management team in Amadora and start your career in the world of 4G and 5G mobile networks. This is an internship with a duration of 12 months, starting around November 2025. Location: On-site in Amadora, Portugal. Education recommendations: currently a candidate finishing their BSc or MSc in Telecommunications, Computer Science, Electrical Engineering, or a related field with an accredited school.

As a trainee, you will be part of the R&D team responsible for reviewing and troubleshooting trouble reports (bugs) in Nokia’s RAN Layer 1 software. This role offers
- on experience in C++ debugging, exposure to real telecom product issues, and the chance to collaborate daily with multiple development teams on software that powers the mobile networks of the future. You will have the opportunity to develop your skills in a dynamic environment, learn from experienced engineers, and contribute to improving the quality and reliability of advanced mobile network products.

Responsibilities

• Debugging and assessing C++ code to investigate trouble reports
• Apply troubleshooting methods to identify and resolve complex issues
• Collaborate with
  - functional teams working on different RAN software components
• Gain knowledge of 4G and 5G RAN system architecture and protocols
• Document findings and contribute to team knowledge sharing

Qualifications

• B. Sc. or M. Sc. student in Telecommunications, Computer Science/Engineering, Information Technology, or a related field
• Knowledge of C++ programming and software development practices
• Ability to evaluate and solve problems with a debugging mindset
• Familiarity with mobile networks, particularly 4G and 5G RAN technologies
• Strong communication skills and fluency in English

Nice to have

• Proactive,
  - directed, and motivated to learn
• Experience with Linux OS
• Understanding of LTE/5G system concepts

What we offer

• Continuous learning opportunities and
  - being programs
• Opportunities to join and be supported by employee resource groups
• Mentoring programs and highly diverse teams with an inclusive culture

About Us

Come create the technology that helps the world act together. Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Our culture emphasizes inclusion, openness to new ideas, empowerment to take risks, and authentic collaboration.

Equal Opportunity

Nokia is an equal opportunity employer. We act inclusively and respect the uniqueness of people. Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law.