Senior Software Engineer (Java/Kotlin) - Fintech

Delivery Hero is the world’s pioneering local delivery platform, headquartered in Berlin, Germany. They are looking for a Senior Software Engineer (Java/Kotlin) to join their Fintech team, focusing on building payment and anti-fraud solutions for their operations in over 70 countries.

• Design, build, and deliver highly scalable software systems operating in complex, global business environments.
• Lead backend engineering efforts with a strong focus on distributed systems, leveraging Java, Kotlin, and modern frameworks such as Spring / Spring Boot, Hibernate, and JUnit.
• Own services end-to-end by embracing a true 'you build it, you run it' mindset.
• Define and execute highly effective testing strategies by applying unit, integration, contract, and end-to-end testing at scale.
• Drive high-quality software design by systematically applying design patterns, SOLID principles, and Domain-Driven Design (DDD).
• Build secure, resilient systems by applying secure coding best practices throughout the development lifecycle.
• Rapidly diagnose and resolve complex production issues across multi-region, distributed microservices platforms.

• Proven experience designing and delivering software systems in highly complex business domains at global scale.
• Deep backend engineering expertise with a strong preference for distributed systems.
• Hands-on mastery of Java, Kotlin, Spring / Spring Boot, Hibernate, and JUnit.
• A strong engineering ownership mindset with a passion for automation, CI/CD, and reliability.

• 27 days holiday with an extra day on the 2nd and 3rd year of service.
• 1.000 € Educational Budget, Language Courses, and access to the Udemy Business platform.
• Employee Share Purchase Plan, Sabbatical Bank, Public Transportation Ticket Discount, Life & Accident Insurance, Corporate Pension Plan.
• Digital Meal Vouchers, Food Vouchers, Corporate Discounts.