Senior Backend Developer


We ConTec CRO d.o.o. are focused on topics of innovation, digital working, planning and standardization in Structural Engineering work. Our team of 30 employees plans and develops building construction projects of all kinds. Building Information Modeling (BIM) and digital building models are the core of the entire value of our work. This is where we see our future and want to set new standards. We want to pursue unconventional ideas and innovative approaches, develop new ways of working, think outside the box and set new standards. We attach particular importance to applying and testing our approaches and ideas in the project business.

Senior Backend Developer – PHP (M/W)

You love tech innovations, you know PHP7 and MySQL by heart, you like to get to the core of things, and you feel at home in modern infrastructures, architectures and frameworks?
Do you want to support beginners and juniors in their further development and pass on your knowledge?


Your tasks

  • You will implement new e-commerce stores and further develop existing SW5 and SW6 e-commerce systems
  • You plan and design features on story base and coordinate acceptance criteria together with product- and project- management
  • You develop Shopware plugins and extensions
  • You manage deployments
  • You integrate third party systems and connect APIs
  • Quality assurance, code reviews and a clean documentation are a common part of your job description

Your profile

  • You have several years of experience as a PHP developer
  • PHP 7x and MySQL, especially with Shopware 5/6 or Symfony
  • Experience and handling of modern architecture like SOLID, Design Patterns,
  • Clean Code and Testtools (PHPUnit)
  • Creation and connection of REST-API's
  • Dealing with Git and deployment systems (Jenkins)
  • JavaScript skills are a plus (VueJS, Node.js, React)
  • Knowledge of Docker and Linux is nice to have

Our offer

  • Exciting projects from different industries with interdisciplinary teams and friendly customers
  • A great atmosphere and an open corporate culture
  • Continuous training opportunities and certifications (e.g. Shopware Academy) to keep your finger on the digital pulse
  • Relaxed, modern workplace
  • Flexible time management as well as remote working
  • Technically modern equipped workstations
  • You choose between Mac, Linux and Windows hardware for your workspace

Sounds exciting?

Have we sparked your interest? If so, we look forward to receiving your application documents, including salary expectations and earliest possible starting date in English, via application link.


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