Backend PHP Integrations Engineer (m/f/d)

Your tasks

We are looking for a Backend PHP Engineer to help build and maintain omnichannel integrations, ensuring seamless data flow across our e-commerce platform, ERP, warehouse, marketplaces, and other key business systems. This role will play a crucial part in optimizing and scaling our integration landscape.

• Develop, maintain, and optimize integrations between our webshop, ERP, warehouse, marketplaces, and other critical systems

• Implement and work with event-driven architectures to enable asynchronous and decoupled system interactions

• Work with APIs, webhooks, and message queues to facilitate real-time data exchange

• Apply contract testing to ensure seamless communication between services

• Collaborate with internal teams and external partners to understand integration requirements and improve workflows

• Contribute to architectural decisions and propose improvements for long-term maintainability

• Troubleshoot and resolve integration issues to maintain smooth business operations

Your profile

• 3+ years of hands-on experience with modern PHP, including Symfony

• Experience with e-commerce integrations, e.g., ERP, warehouse management, EDI

• Proficiency with relational databases (MySQL preferred) and data synchronization patterns

• Experience with event-driven architectures and asynchronous programming (e.g., message queues, event sourcing)

• Familiarity with contract testing and API validation tools to ensure robust integrations

• Experience working with third-party APIs, authentication (OAuth, JWT), and webhooks

• Fluent English communication skills, German is a plus but not mandatory

• Problem-solving mindset with a focus on reliability, maintainability, and performance

What you can expect from us

• Join a fast-growing and purpose-driven company that's shaping the future of food retail

• Extensive onboarding to help you succeed in your role

• Flexible working hours and hybrid or fully remote work setup

• Modern office in Berlin Schöneberg + BVG public transport ticket fully covered

• Subsidized fitness memberships (Urban Sports Club or FitX)

• A modern MacBook and the tools you need to do your best work

• Well-stocked office kitchen with snacks, fruit, tea, and coffee

• 20% discount in the KoRo online store

• Regular team events, from low-key lunches to epic company parties

Sounds good?

Then apply via our website, including all relevant documentation (CV & letter of motivation). We are looking for team members, not just workers. Let us know in a few sentences who you are and what motivates you!