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Senior Backend Developer (m/w/d)

Bilk, Düsseldorf💼 Full-time🗓 2026-05-12 → 2026-08-07

Core

Designing and developing scalable backend systems and complex APIs for arvatis media's projects.

Role type

Senior Backend Developer (PHP/Symfony)

Builds

Scalable backend systems and complex API interfaces

Domain

E-commerce technology

Deliverable

production ML models | product features | infrastructure

Required skills

PHP 8.x, Symfony framework, MySQL/MariaDB, Docker, Kubernetes, Git, GitLab CI/CD, architectural design, code review, TDD

Preferred skills

E-commerce domain experience, cloud infrastructure expertise

Technologies

PHP, Symfony, Docker, GitLab CI/CD, MySQL, MariaDB, Kubernetes

Responsibilities

Architect scalable backend systems and complex interfaces, lead projects from concept to deployment, ensure code quality through reviews and best practices, mentor junior and mid-level developers, evaluate new tools for the tech stack

Seniority

Senior, hands-on IC with mentoring responsibilities

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