full_time

(Senior) Full Stack Engineer – Apps (m/f/d)

Posted by acto GmbH • Berlin, Berlin, Germany

📍 Berlin, Berlin 🕒 March 03, 2026

About the Role

Your Role

We’re looking for a Senior Full Stack Engineer (m/f/d) to build the products that put AI-powered revenue intelligence directly into the hands of sales teams. You’ll work across our entire stack, from React interfaces that make AI insights actionable to JVM-based backend services, owning features end to end and shipping product that sales teams rely on every day.

This is a hands-on role for someone who wants to work close to the product, take ownership of production systems, and build scalable software in a fast-moving, AI-first environment.

Your Mission

  • Own features end to end: Take features from concept to production across frontend and backend, from user interface to database to deployed service
  • Build multi-surface solutions: Ship product improvements across our web app, mobile-optimized field sales solutions, and CRM integrations
  • Surface AI insights:

Ready to Apply?

Submit your application today and take the next step in your career journey with acto GmbH.

Apply Now