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TRUMPF

Corporate venture capital for deep-tech

App Development Intern

AI Application Engineering +1Confirmed live in the last 24 hours
Internship · Spring 2027Ditzingen, GermanyNo salary listed

About the Job

Requirements

  • A course of study in Informatics, Software Development, UX Design, Interaction Design, or a comparable program is required.
  • Ideally, bring initial practical experience in app or software development, for example with Kotlin, Java, Angular, or TypeScript, or experience using AI-assisted development tools.
  • Bring foundational knowledge of an object-oriented programming language, ideally Kotlin or Java. Knowledge of TypeScript or Angular is an advantage; advanced proficiency is not required because much can be developed with the team and AI support.
  • Good written and spoken German or English is required.
  • Work in a structured and independent manner, with analytical and conceptual abilities and communication skills.

Responsibilities

  • Further develop and complete the parts-individuation function in the company's Android app for RealWear smart glasses, including connecting it to the backend application programming interface.
  • Prepare the app for testing in the internal test hall, focusing on stability, usability, and troubleshooting under real operating conditions, as the basis for later customer testing.
  • Develop a local, data-secure solution to replace cloud-based Google speech recognition, such as on-device speech recognition.
  • Integrate artificial intelligence to enable free-form speech instead of predefined commands.
  • Implement technical foundations for production use, including SSL certificate pinning and persistent login, and prepare for security certification.
  • Potentially develop camera and QR integration, machine connectivity, and additional reporting functions.

Desired Qualifications

  • Initial practical experience in app or software development, for example with Kotlin, Java, Angular, or TypeScript, or experience using AI-assisted development tools.
  • Knowledge of TypeScript or Angular.

About the Company

TRUMPF

Corporate venture capital for deep-tech

TRUMPF Venture is the corporate venture capital unit of the TRUMPF Group. It invests globally in early-stage deep-tech startups that complement or are adjacent to TRUMPF’s core business. The selection criteria include strategic fit, high innovation leverage, differentiating technology or business model, an experienced management team, and a path to risk-appropriate financial returns. Its approach combines funding with strategic collaboration, giving portfolio companies access to TRUMPF’s resources, customers, and manufacturing capabilities to accelerate scale. The company differentiates itself by focusing on strategic alignment with TRUMPF, global reach, and a disciplined, value-adding partnership model rather than mere financial investment. The goal is to back startups that can strengthen TRUMPF’s technology landscape and create financially attractive outcomes for both sides.

Company size
5,001-10,000
Company stage
Not listed
Total funding
$498.6M
Headquarters
Ditzingen, Germany
Founded
2016

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