Lio

Product Engineer (all genders)

Munich Office, Germany full-time Mid Salary not listed
full-time Mid level Technology & IT Curated
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About the role

You’re not just writing code; you’re building the foundation of Lio’s enterprise AI platform. Your work will power our SaaS and Agent products, making them scalable, reliable, and impactful for global customers. You’ll help translate real-world customer needs into robust technical solutions that drive measurable value.

What You'll Do
In this role, you will:
Design and implement agent-based architectures and workflows

Build and scale high-performance cloud SaaS systems across backend and frontend

Turn product and customer requirements into production-ready solutions

Own initiatives end-to-end, from architecture to deployment

Occasionally interact with customers to clarify needs and ensure successful delivery

Continuously improve code quality and engineering standards

Your Profile
You’re a good fit for this role if you:
Have 5+ years of experience as a Software Engineer in cloud SaaS applications, with strong expertise in Python, TypeScript, Java, or similar languages OR are a recent Master’s graduate from a top university (TUM, Oxford, Ivy League, ETH, KIT, etc.) with hands-on development experience through internships, working student positions, or personal projects

Are passionate about writing clean, maintainable code and building products that delight users

Think end-to-end: from system design to production-ready implementation

Thrive in a fast-paced, high-impact environment and take ownership of critical technical decisions

Can communicate clearly with both technical and non-technical stakeholders

Why Join Us?
At Lio, you’ll help build the next category-defining AI company from the ground up. You’ll directly shape our product, workflows, and company direction while tackling real AI challenges that transform enterprise operations. Move fast, own your impact, and skip the politics, all while working with a team where colleagues become friends and every contribution matters. Be part of shaping the culture, processes, and vision that will define the future of enterprise AI. Are you in?
Any questions about the role? Feel free to reach out to Cansel.
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Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Mid
Technology & IT Javascript Python Writing Product Engineer Mid level

Likely questions

  1. Tell us about work you have done that is close to the Product Engineer (all genders) role.
  2. How would you approach your first 30 days at Lio?
  3. Which of Javascript, Python and Writing have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

  • A recent example that proves your experience with Javascript, Python and Writing.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Product Engineer (all genders) role because I can bring practical experience in Javascript, Python and Writing, learn the team quickly, and contribute to the outcomes Lio needs from this hire.

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