backend developer for B2B e-commerce

Zalando operates a pan-European ecosystem for fashion and lifestyle e-commerce, serving about 50 million active customers across 25 markets. Its ZEOS B2B Platform enables partners to integrate and scale within the Zalando ecosystem through partner-facing products, logistics infrastructure, software, and service capabilities.

• Build and maintain scalable microservices using Java and Spring Boot;
• Design and implement RESTful services for customer portals and internal tools;
• Participate in the full development cycle, including design, testing, and deployment;
• Deploy and operate services in AWS and Kubernetes;
• Monitor and troubleshoot applications in production;
• Participate in code reviews and team ceremonies;
• Collaborate with frontend engineers to deliver a seamless partner experience.

• Professional experience in Java development;
• Good understanding of the Spring Boot framework;
• Familiarity with microservice architectures, REST APIs, and data handling with tools such as Jackson;
• Experience delivering stable features in an agile environment;
• Experience taking ownership of tasks from discovery to delivery;
• Comfortable with Gradle and interested in automated testing and CI/CD workflows;
• Interest in working with AWS and Kubernetes;
• Strong English skills;
• Collaborative problem-solving skills in a diverse, international team environment.

• 27 Days of holiday per year initially, increasing by one day per calendar year up to 30 days;
• 2 Paid volunteering days per year;
• Work from abroad for up to 30 working days per year;
• Employee shares program;
• 40% Discount on fashion and beauty products sold and shipped by Zalando;
• 30% Discount on Lounge by Zalando;
• Discounts from external partners;
• Relocation assistance available subject to prior agreement;
• Family services, including counseling and support;
• Health and wellbeing options, including Wellhub;
• Mental health support and coaching;
• Training platform and biannual peer-to-peer review.