Senior Magento Developer

Festanstellung, Vollzeit · Berlin

Your role
We're looking for a skilled Magento Developer to drive the innovation and optimization of our core eCommerce platform. In this role, you will be a key player in shaping our digital strategy by developing and implementing new features, enhancing platform performance, and ensuring seamless integrations with crucial business systems like ERPs and CRMs. You will work within an agile environment, collaborating with product managers and cross-functional teams to turn business needs into scalable, high-performance solutions. This position is ideal for a proactive professional passionate about leveraging modern technologies like GraphQL, Redis, and cloud-hosted infrastructures to build a robust and future-proof tech stack.

Magento Development & Platform Optimization

  • Serve as a developer and architect for our Magento 2 eCommerce platform.
  • Develop new features and optimize existing functionalities for scalability, security, and high performance.
  • Build robust integrations between Magento 2, ERP systems (e.g., Odoo), and other digital platforms using PHP (Symfony or similar frameworks).
  • Utilize caching technologies (Redis, Varnish) and develop high-performance APIs (REST & GraphQL) to enhance speed and reliability.

Collaboration & Agile Execution

  • Partner with the Product Manager, internal teams, and external agencies to translate business needs into scalable technical solutions.
  • Conceptualize, design, and implement innovative eCommerce features that enhance customer experience.
  • Monitor platform performance, security, and reliability, ensuring continuous improvement.

Integration & Scalability

  • Ensure seamless integration of Magento 2 with other systems, including ERP, CRM, and third-party tools.
  • Work with cutting-edge cloud-hosted infrastructures to maintain a future-proof tech stack.
  • Utilize modern DevOps and CI/CD practices to streamline development and deployment.
Your profile
  • 5+ years of hands-on experience in PHP development for large-scale eCommerce applications.
  • Deep expertise in Magento 2—you know it inside out!
  • Strong proficiency in Symfony (or similar PHP frameworks like Laravel, Zend, CakePHP).
  • Advanced knowledge of API development (REST, GraphQL) and SQL database optimization.
  • Experience with front-end technologies (HTML, CSS, JavaScript, ReactJS/KnockoutJS) is a plus.
  • Hands-on experience with Git version control, cloud infrastructure, and agile methodologies.

Bonus Points

  • Experience integrating ERP, CMS, or third-party platforms with Magento 2.
  • Expertise in caching technologies like Redis, Varnish to enhance platform performance.
  • Passion for continuous improvement and cutting-edge eCommerce solutions
What we offer
  • An appealing discount on all of our products – from essential oils to vitamins & nutrients
  • We offer 28 days of paid time off per year plus up to 5 days off between Christmas and New Year if we decide to close down
  • The Urban Sports Club membership, Swapfiets bike rental and a subsidy for the Deutschland Ticket
  • A healthy balance is important to us: we offer a flexible work model and 'workation'
  • Receive various discounts of up to more than 50 percent on attractive brands such as Flaconi, Bosch, Apple or Expedia
  • You will be given real ownership and plenty of room for new initiatives, as well as the opportunity to contribute your expertise and implement your great ideas
  • Inviting office spaces with access to plenty of organic teas and superfoods from around the world
  • We like to celebrate each other! Regular tea & office parties, Christmas and summer feasts and various influencer events such as Women's Day

Send you CV to:
Philipp Klitscher
About us
Sunday Natural emerged from a long-standing passion and research in the fields of health, healing, and personal growth. The lack of natural, high-quality products on the market was the original motivation for founding Sunday Natural in 2013. We aim to produce the products we ourselves would love to buy – as natural as possible, absolutely pure, free from any additives, and of the highest quality. In a strategic partnership with CVC, Sunday Natural is now one of Germany's most renowned quality manufacturers, with its own research and development department in Berlin. For the continuous improvement of our products, we collaborate with selected research institutes, scientists, therapists, farmers, and professional associations.  

We take our ecological responsibility very seriously: that’s why the majority of our product range is vegan. We also take an innovative approach to packaging: most of our products are packaged in glass, making them almost entirely recyclable.


Our diverse team in Berlin consists of over 290 employees from more than 40 nationalities and continues to grow – but at a sustainable pace. Our goal is to foster a collaborative, supportive, and inclusive work environment with a diverse group of motivated, talented, and visionary team members.


We highly value equality of opportunity and inclusivity, and we would like to particularly encourage women and candidates from under-represented backgrounds to apply, even if you don’t match with 100% of the requirements.

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