(Senior) PHP Backend Developer (m/f/d)
Your talents in agile backend development, software design or prototyping are looking for new challenges? Welcome to one of the best employers in the ICT industry! Apply now!
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Passionate people for sustainable software
We are Quentic. Our mission is to provide clarity and orientation in the area of occupational safety, environmental, quality and sustainability management (HSEQ) and to create digital solutions. In Berlin, our team consists of over 200 employees, 80 of them work in our Development Center in the departments Software Development, Software Testing, UX Design and Technical Editing.
Your Team
You will join one of two backend teams primarily focused on the further development of the Quentic platform and work closely with four developers, a product owner, a manual tester and an agile coach following the Scrum methodology.
Your Challenge
- (Further) development of the backend of our software with Symfony 5 in agile teams
- Software design according to clean code principles
- Development of technical requirements from user stories
- Prototyping and development of new concepts
- Ensuring software quality through TDD, adherence to CodeStyles and consideration of our Definition of Done
We Offer
- Application of agile approaches as well as state-of-the-art technologies in a high-performance development environment (PhpStorm, 3 monitors, dedicated server with root rights, ansible-supported deployment)
- Flexibility in work organization (home office and currently no core working hours with trust working hours)
- Structured remote training phase, creative freedom and development opportunities
- Flat hierarchies with open doors in a relaxed but professional working atmosphere
- Regular team events and a special focus on work-life balance (flexible working hours, workplace massage, gym membership, parent-child room and much more)
Your Qualification
- IT-related studies or comparable training
- Several years of experience in test-driven software development (TDD) with PHP
- Very good knowledge of Symfony 5
- Passion for object-oriented programming according to Clean Code principles
- Experience in documentation and concept development (ERM, UML, flow diagrams, sequence diagrams, etc.)
- Ideally experience in the maintenance and further development of microservice landscapes
- You have a love of detail, the ability to work in a team and are goal-oriented
- Fluent English skills are mandatory, German is desirable
If you want to make the world a little bit safer and know more about environmental protection, occupational safety and sustainability, we are the right place for you! Find out who we are and how we work in the video below or go to our department page for more information.
Here you can find everything about our Application Process.

- Department
- Software Development
- Locations
- Headquarters Berlin, Germany, Home Office
- Remote status
- Hybrid Remote

What we offer
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Caring, Health & Support
Your health and well-being are important to us. Ergonomic office equipment, monthly massages at the workplace, fresh fruit and drinks are available for our Quentics. We also offer numerous discounts for employees, a company ticket as well as cooperations with different sports clubs at the main location. In addition, we also participate in different public sports events to boost team spirit and individual fitness. -
Work-life Balance & Family-friendly
Early riser or night owl, dentist appointment or children's school play - we know that everyone is individual, and our flexible working models make it possible to balance work and private life. Every Quentic has time off on their birthday in addition to their annual vacation. We also offer generous home office arrangements, full- and part-time models, and a spacious parent-child office at our headquarters, among other benefits. Many of us have children, and we support work-life balance wherever we can.
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Training & Development
We are constantly growing as a company, as a team and in our tasks, so your development is also our development. Whether it's educational leave, online courses, coaching for our leadership positions, internal language courses and e-learning through our new internal platform, we invest in you to help you reach your full talent and potential. -
Social Events & Networking
We are Quentic. And that's why we believe that getting to know each other personally improves cooperation and togetherness. Accordingly, we regularly offer smaller and larger team events to get to know your colleagues better, to promote cooperation and to strengthen your networks. We don't just work as Quentics, we also celebrate together.
About Quentic
If you want to make the world a little bit safer and know more about environmental protection, occupational safety, and sustainability, we are the right place for you!
(Senior) PHP Backend Developer (m/f/d)
Your talents in agile backend development, software design or prototyping are looking for new challenges? Welcome to one of the best employers in the ICT industry! Apply now!
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