Senior Fullstack Engineer, AdTech (mfd)

About your tasks: 

• System Architecture & Engineering: Develop and optimize  microservices focusing on performance modularity and scalability. Contribute to architectural decisions that improve system maintainability and reliability.
• Frontend Development: Build and maintain React applications using  (Pages Router) and Material-UI. Implement advanced form logic using Formik and JSONSchema validation. Ensure exceptional user experiences through responsive accessible and high-performance UI.
• Data & Messaging Systems: Integrate and optimize high-throughput data systems using MongoDB Redis and Algolia for real-time ad delivery and insights. Work with BullMQ and RabbitMQ to handle reliable distributed message queuing and background processing.
• Cross-Functional Collaboration: Partner with Product Design and Analytics teams to deliver end-to-end Retail Media features. Participate in sprint planning technical reviews and solution discovery to ensure engineering is aligned with business goals.

Qualifications :

About you:

• Strong hands-on skills in JavaScript/TypeScript  React and modern web technologies.
• Deep experience building scalable microservices and frontend applications in cloud-native environments.
• Familiarity with AdTech or Retail Media platforms (eg such as Kevel Google Ad Manager CitrusAd TopSort) will be looked upon favourably. 
• Committed to writing clean maintainable and efficient code with a strong focus on scalability testing and long-term system health.
• Comfortable working in Agile/Scrum teams and contributing proactively to cross-functional initiatives.
• A continuous learner who thrives in fast-moving environments and enjoys solving real-world business challenges with technology.
• Have AI experience have integrated it into real systems and shipped features with it.

Additional Information :

About your benefits:

In order to provide our employees with the best possible support for their individual needs we offer a wide range of benefits:

• Sports: Stay healthy. Profit from a membership (M) package at Urban Sports Club so that you can take advantage of a huge variety of sport offers.
• Mental Health: Get quick and professional help from psychologists of Likeminded if you feel overwhelmed in private or professional life. Anonymous and free of charge. 
• Work from Home: If your job does not require you to be present in the office we can arrange the place you work from individually - even for up to 20 days a year anywhere in the EU.
• Mobility: We provide our employees with a fully costed Deutschland Ticket which can be used at any time. Click here to learn more.
• Personal development: Grow! We support and encourage your individual development through various in- and external trainings.
• And many more :)

Remote work policy:

Our offices are open but you are free to work from home from any location in Germany. It is entirely up to you if you want to pop into the office every now and again or if you work from home all the time. At the same time we value relationship between all members of the area and therefore we have regular team and area anchor days on which every team member is asked to come to the office.

Remote Work :

No

Employment Type :

Full-time