Product Engineer (m/f/d)

Your Profile

• You bring at least five years of professional software development experience, ideally in a product-focused company
• You have a solid understanding of core computer science fundamentals and systems thinking, with a track record of making sound technical and architectural decisions
• You have experience with modern JavaScript frameworks, especially Angular and/or Node.js, and can quickly get up to speed with new technologies and tools
• You have hands-on experience using AI coding agents in a professional setting and know when and how to rely on them and when not to
• You have a proven ability to work closely with Product teams to shape and deliver impactful customer experiences
• You communicate confidently in English, both written and spoken. German is a plus.
• Ability and willingness to occasionally join the team at the JustRocket community house in Cluj or at our office in Frankfurt

We offer

Warum Operations1

• You join a motivated team that values collaboration, mutual support, and high-quality work – together, we work with some of the most exciting customers in the manufacturing industry
• You work closely with different colleagues across the company to shape a product that makes a real difference on the shop floor
• As a growing company, we give you the opportunity to influence how we work and take ownership of meaningful topics
• You benefit from 30 days of vacation, flexible working hours including home office, a personal development budget, company-wide events, and further benefits for our employees

What happens next?

After you apply, you will receive an initial response from us promptly. From there, we will guide you through our focused interview process and look forward to getting to know you personally.

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Posted Oct 16, 2026