Backend Developer (m/f/d)

These are your tasks

• Develop and improve backend functionality related to marketing tasks, website features, and platform support.

• Work closely with the development team and marketing team to understand requirements and implement practical solutions.

• Take part in code reviews and follow agreed coding standards and best practices.

• Test your code carefully to keep releases stable and easy to maintain.

• Join technical discussions when needed.

• Investigate and fix issues reported by product managers, marketing team members, or customers.

Technologies we work with

• Backend development in PHP following a microservice architecture

• Frontend development using Vue.js

• Queue management through RabbitMQ

• Database systems represented by Redis and MariaDB

• Container orchestration with Kubernetes and CI/CD using GitLab

• Infrastructure provisioning via Helm

• Tools SonarQube/Elasticsearch/Kibana/Logstash

What you bring

• Around 2–3 years of experience in PHP backend development.

• Ability to read, understand and maintain existing code effectively.

• Basic to good knowledge of relational database management systems (RDBMS).

• Understanding of SOLID principles and familiarity with MVP/MVPi architectures.

• Working knowledge of algorithms and data structures.

• Fully fluent English proficiency is mandatory; German language skills are a strong advantage.

• Intermediate experience with frontend technologies (HTML, JavaScript and CSS) is desirable.

• Good problem-solving abilities and attention to detail.

• Strong communication and collaboration skills, with an emphasis on clear expression of ideas.

• Basic understanding of CI/CD principles, GitLab pipelines and Docker containers.

What we offer

• Performance-related pay with direct participation in the success of your work
• 30 days vacation per year
• A bright, spacious office in the heart of Berlin (near Moritzplatz)
• A home office arrangement with flexible days (home or office)
• A current MacBook Pro and modern equipment (incl. external monitor, keyboard, laptop stand, etc.) - for home office AND office
• An additional EUR 500 budget to set up your home office so that you can work productively
• Free lunch twice a week and fresh fruit in the office for the whole team
• Professional guidance, insights and training in the various topics and tasks as well as in the internal processes of our company
• Working a fast-growing B2B online company in the heart of Berlin
• Short official channels, quick decisions and a lot of responsibility
• A very focused company with high customer and employee satisfaction
• A relaxed, yet challenging and supportive working atmosphere