CSF: SW Engineer - Tester / DevOps - Summer Trainee

Summer Trainee is a short-term paid internship, that allows you to kickstart your fabulous journey in the IT and Telecom world. As our Trainee you can get your first experience and learn from the best experts in this field. The internship usually lasts 3 months from July to September. We are open to offering the best talents a chance to continue working with us. #OpenToYou.

Duration: 3 months

Date: 1.07.2026-30.09.2026

Location: Poland, Bydgoszcz

As Nokia's growth engine, we create value for communication service providers and enterprise customers by leading the transition to cloud-native software and as-a-service delivery models. Our inclusive team of dreamers, doers and disruptors push the limits from impossible to possible.

Common Software Foundation organization is part of Nokia Cloud and Network Services division. We are the organization bringing the Nokia applications together into a coherent suite:

• Through the development and integration of software components on various infrastructure
• Bringing advanced capabilities from industry and inside Nokia
• Used by the Nokia BUs, as a base for their innovative applications

As part of our team, you will participate in small development project in one or more roles (based on the project needs) / tasks covering different phases of development lifecycle.

Your responsibilities

• Get a real experience! At Nokia our interns have a great experience by learning our innovative products and gaining new programming and testing skills. We offer students a customized mentorship program and ensure they’re smoothly integrated into our teams. You may need to:
• Collaborate with other project stakeholders and participants
• Understand and analyse requirements for the project or given tasks
• Design and plan implementation and verification
• Implement (code) needed functionality including unit tests
• Create pipelines for building and testing the project
• Verify that requirements are met
• Develop & maintain test environment
• Create automated test scripts
• Troubleshoot problems & manage defects
• Create and maintain project/ product and test documentation
• Present your project

Your skills and experience

Must-have:

• Active student status
• Good English, both spoken and written
• Willingness to work full-time during the summertime
• Min. 1-2 years of academic background in Computer Science, Telecommunication, Software Technology, Engineering or equivalent
• Programming skills in one of the following: Go, Python, Java, Bash or any object-oriented programming languages
• Knowledge of Linux/Unix OS (command line)
• Good analytical and problem-solving skills
• Good teamwork and communication skills
• Ability to understand and work with English documentation

Nice-to have:

• Cloud and microservices: Docker, Kubernetes (K8s), PaaS, SaaS
• Open Interfaces: creating and consuming APIs using RESTful computing principles
• Testing Methodologies
• Test Automation - open source or commercial tools (e.g. Robot Framework, Cucumber, Radish-BDD)
• knowledge or experience with AI/ML/DS
• JIRA / Confluence/ Git/ Gerrit / Jenkins
• Agile, Behaviour Driven Development (BDD) or Test Driven Development (TDD)