Senior Backend Engineer

Summary

Join our Transaction & Customer Team as a Senior Backend Developer in Hamburg or remotely within Germany. We manage the entire order lifecycle, focusing on COBA, a core backend service. You'll work with PHP, Symfony, and MySQL/Redis, ensuring a seamless shopping experience. The role requires 5+ years of PHP experience and expertise in Symfony. We offer a hybrid work model and various benefits, including fresh fruit, sports courses, language courses, and more.

Requirements

• 5+ years of experience with PHP, with a strong focus on modern development
• Proven expertise in Symfony, following best practices for scalable applications
• Solid understanding of engineering principles and software architecture
• Strong experience with MySQL & Redis
• Fluent English communication skills
• Proactive problem solver with a strong sense of responsibility and eager to learn
• Team player

Responsibilities

• Manage the entire order lifecycle – from cart to payment, including chargebacks, refunds, and promotions
• Ensure a seamless shopping experience
• Handle complex technical tasks independently
• Ensure high-quality, technically sound solutions that amplify team efforts

Preferred Qualifications

Golang experience

Benefits

• Hybrid working
• Fresh fruit every day
• Sports courses
• Free access to code.talks
• Exclusive employee discounts
• Free drinks
• Language courses
• Company parties
• Help in the relocation process
• Mobility subsidy
• State-of-the-art technology
• Central Location
• Flexible Working Hours
• Professional training
• Dog-friendly office
• AY Academy
• Feedback Culture
• Job Bikes
• Free fruits, drinks and coffee in our lovely Hamburg Office / HQ