Senior Fullstack Java Developer

Düsseldorf

Germany

90000.00/year

Permanent

Software Development

Want Your Code to Actually Move the Needle?

Here’s a chance to join a high-growth startup in Düsseldorf where your work won’t just sit in a repo – it’ll shape the future of the product, the team, and the company.

This isn’t a “just keep the lights on” kind of dev role.

You’ll be part of a lean, under-30-person team building a real estate platform that’s doubling revenue year-on-year. Your job? Help the business hit its next commercial milestones by making the product stronger, faster, and more valuable to customers.

You’ll ship features that create new revenue streams. Refactor code that removes performance blockers. And influence how the team works so we can move faster without breaking things.

The work you’ll be doing:

  • Building new features in Java and TypeScript/Vue.js that directly improve customer experience – and revenue per user

  • Creating the infrastructure and tooling that helps the team ship reliably and quickly

  • Refactoring legacy code and fixing bugs so we can scale with confidence

  • Sharing your knowledge to level up the dev team – especially the juniors

  • Leading by example, not by job title

What you won’t find here:

  • Micromanagement – this is a founder-led business, not a VC boardroom

  • Endless hierarchy – we’re still small, so your ideas don’t need 4 approvals

  • Abstract missions – we’re here to build a product that works, sells, and scales

What you will find:

  • Real ownership over your work

  • The freedom to improve the way things are done (not just complain about them)

  • Commercial visibility – you’ll understand exactly how your code contributes to the bottom line

  • A culture that values curiosity, drive, and people who get stuff done

We’re based in Düsseldorf and work hybrid (2-3 days in our office every week)

If you want your next role to feel more like building than maintaining – let’s chat.

Apply now or drop a message. We’ll take it from there.

Darwin Recruitment is acting as an Employment Agency in relation to this vacancy.

Jamie Rogers

To Apply for this Job Click Here

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