Job Title: Senior/Staff Backend Engineer (f/m/d)Location: Berlin, Germany (hybrid)Type: Full-timeLanguage: Fluent English requiredWho We’re Looking ForWe’re seeking experienced Senior/Staff Backend Engineers who are passionate about writing clean, efficient code and building scalable, high-performance applications. If you enjoy working with cutting-edge technology in a modern social media environment, this could be the perfect role for you!In this role, you’ll have the chance to work for a well-known company, designing and implementing new features while improving the existing codebase. You'll work in an agile, DevOps environment to ensure fast and stable software delivery.What You'll DoDesign and develop new features for our platform.Optimize and maintain the existing codebase.Collaborate with cross-functional teams to deliver high-value solutions.Ensure smooth operability of applications in a DevOps setting.Qualifications4+ years of experience in developing large-scale applications using Java or NodeJS.Proven track record of designing or implementing medium-sized projects.Experience with service-oriented architecture.Familiarity with AWS and PostgreSQL.Bonus: Experience with Cloudflare, AWS, Kubernetes, Docker, SonarQube, and GitLab.Excellent English communication skillsBenefitsUnlimited paid time off (PTO).Flexible working hours where possible.Subsidized Urban Sports Club membership.15% company contribution to pension.Free account on our dating platforms.Ready to join us? Apply now!