Paid Java Development Internship - Hybrid (Warsaw)

Bosch Group; Warszawa; Hybrid; PLN 20,000 - 33,000; Full time

Benefits offered by this job

Hybrid work mode

Office in Warsaw

Prepaid Lunchcard

MultiSport Card

Job summary

Bosch Group invites a rising software developer to join an international development team in Warsaw for hands-on experience with our core internal applications.

You will work alongside experienced developers in an Agile environment, gaining exposure to the full software lifecycle and contributing to real tasks used across Bosch. A strong emphasis on Java, Spring Boot, and clean coding practices will be part of daily work.

Qualifications

• 2nd–4th year student in Computer Science, Software Engineering, or IT-related field
• Available for approximately 30 hours per week
• Proficient in Java, incl. Spring Boot, Hibernate, REST, and APIs
• Familiar with Agile methodologies (Scrum or Kanban)
• Familiar with unit testing and tools (JUnit, JUnit Jupiter, Mockito)
• Basic understanding of Git and Git Flow
• Familiar with SOLID, Clean Code, and Test-Driven Development (TDD)
• Proactive, eager to learn, and capable of working in an international virtual team
• Good command of Polish and English
• End-to-end mindset and curiosity about how parts fit together

Responsibilities

• Maintain, improve, and extend the existing software stack with new functionalities.
• Participate in the end-to-end software development lifecycle from requirements to deployment.
• Collaborate with developers, architects, and process experts on connected systems.
• Take part in code reviews and learn software development best practices.
• Contribute to writing clean, maintainable, and well-tested code.
• Work as part of an international, virtual team using Agile methodologies.

Skills

Java

Spring Boot

Hibernate

REST APIs

Web services

Agile (Scrum/Kanban)

JUnit/Mockito

Git & Git Flow

SOLID/Clean Code/TDD

Polish language

English language

Tools

Git

Git Flow

JUnit

Mockito

Job description

Bosch Group invites a rising software developer to join an international development team in Warsaw for hands-on experience with our core internal applications.

You will work alongside experienced developers in an Agile environment, gaining exposure to the full software lifecycle and contributing to real tasks used across Bosch. A strong emphasis on Java, Spring Boot, and clean coding practices will be part of daily work.