GO Trainee

Andersen is an international IT company and one of the leaders in outsourced software development. We create digital products for fintech, banking, healthcare, logistics, e-commerce, and other industries. Go at Andersen means high-load backend systems, microservice architecture, and opportunities to grow on world-class projects.

A traineeship is more than just training. It is the fastest way into IT for those who have already mastered the fundamentals and are ready to take the next step toward a professional career.

The Go Traineeship at Andersen is an opportunity to dive into backend development with a modern technology stack, gain hands-on experience, and start your career alongside experienced professionals.

Applications are open in Poland: candidates from Warsaw and Kraków attend the program in-office, while participants from other cities across Poland can join online.

What we offer:

• 5 months: from your first day in the Lab to your first day on a commercial project.
• Full-time commitment: 5 days a week, 8 hours a day. This intensive format helps you quickly reach a confident Junior level.
• Bring your own laptop. Your laptop + our training program = a specialist ready for real-world tasks.
• A strong focus on practice. The training project closely mirrors work on commercial products.
• Career-focused training. The program is dedicated to developing the skills required for a successful start in IT. As this is an educational initiative, no scholarship is provided during the traineeship.
• A 1.5-year apprenticeship agreement. You invest your time in learning, and we invest in your professional growth.
• Employment upon successful completion of the program.

Who we're looking for:

Aspiring specialists who see their future in Go development, are ready to learn intensively, expand their technical expertise, and contribute to building large-scale, high-load business solutions.

Requirements:

• English proficiency at Intermediate level or higher;
• strong theoretical knowledge of the Go programming language;
• knowledge of fundamental data structures;
• understanding of Object-Oriented Programming (OOP) principles;
• knowledge of relational databases;
• understanding of the importance of testing and experience writing unit tests;
• educational, pet, or test projects.

Nice to have:

• knowledge of REST API principles;
• understanding of concurrency and multithreaded programming in Go;
• technical background;
• German proficiency at Intermediate level or higher.

What makes Andersen a great place to grow:

• Experienced mentors and regular technical assessments. You'll always understand your current level and know what to focus on next.
• A personal coordinator throughout the entire training journey. They will help with organizational matters, support you, and stay by your side until you join a project.
• Immersion in enterprise development. You'll learn approaches and technologies used on large international projects.
• A transparent growth system. A clear career path and real opportunities for rapid professional development.
• Continuous learning. Access to our internal educational platform with courses, learning materials, and development programs.
• A strong engineering community. Connect with experienced developers, share knowledge, attend internal meetups, and receive support from colleagues at every stage of your career growth.

Apply now. We review every application.

Invest your time in learning today to build a confident career tomorrow.