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IT Internship (BackEnd, Java) (f/m)

Warszawa, Województwo mazowieckie, pl💼 Internship🗓 2026-09-25

Core

Intern maintaining, improving, and extending core internal software applications using Java and Spring Boot.

Role type

Junior Backend Developer Intern

Builds

Internal Bosch applications

Domain

Automotive technology / Enterprise software

Deliverable

production ML models | product features

Required skills

Java, Spring Boot, Hibernate, REST APIs, Unit Testing (JUnit, Mockito), Git, Agile (Scrum/Kanban), SOLID principles, Clean Code, TDD

Preferred skills

End-to-end thinking, Self-motivation, Virtual team collaboration

Technologies

Spring Boot, Hibernate, JUnit, Jupiter, Mockito, Git

Responsibilities

Maintain and extend the current software stack with new functionalities; Participate in the entire software development lifecycle from requirements to deployment; Collaborate with developers, architects, and technical contacts; Participate in code reviews and ensure best practices.

Seniority

Intern

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