Senior Software Engineer – Backend / Fullstack (d/f/m)

Requirements

• Strong experience as a Software Engineer in production environments
• Solid backend skills (Java, Kotlin, or similar) and/or fullstack experience
• Experience building scalable, reliable systems
• Ability to navigate ambiguity and contribute to problem definition
• A strong sense of ownership and accountability
• Clear communication and collaboration skills

Nice to Have (depending on team)

• Experience in payroll, fintech, or regulated domains
• Exposure to distributed systems or event-driven architectures
• Experience with cloud platforms (e.g. AWS)
• Interest or experience in AI-driven development workflows

What You'll Be Doing

• Design, build, and scale backend or fullstack systems used by thousands of customers
• Own features end-to-end, from problem definition through to production
• Work on distributed systems where reliability, performance, and correctness matter
• Collaborate closely with Product, Design, and other engineering teams
• Contribute to architectural decisions and continuously improve our systems
• Help shape engineering best practices and raise the bar across teams

Perks and Benefits

• Competitive salary and equity
• 28 days holiday, increasing with tenure
• Hybrid working model (2 days per week in the office)
• 20 Flex Days to work from anywhere in Europe
• A strong engineering culture focused on ownership and impact