Tech Hub - Sales Upgrader Team - FullStack Developer

Date: Jul 23, 2022

Location: El Prat De Llobregat, ES, 08820

Company: MediaMarktSaturn Retail Group

MediaMarktSaturn is Europe’s leading consumer electronics retailer. It sees itself as a partner, daily companion and navigator for its customers in the digital world. Its over 1,000 MediaMarkt and Saturn stores are closely integrated with their online shops. MediaMarktSaturn has a total headcount of more than 52,000.


MediaMarktSaturn Technology is working on making Europe's number one consumer electronics retailer the technology leader in its sector. To this end, several hundred developers, UX designers and system architects using state-of-the-art technology work hand in hand with business owners in agile teams to develop customer-focused technology solutions for more than 6 million customers every day in 13 countries.


Technology Hub located in Barcelona, is one of the service units of MediaMarktSaturn Technology to deliver adequate staffing and engineering skills for the agreed deliveries of the global deployment plan for the entire group.

Job Position

The Assortment & Space Management domain in MediaMarkSaturn Technology is responsible for planning and defining the assortments for the appropriate brick and mortar as well as for the online stores of MediaMarktSaturn. Our product team develops and operates software using agile methodology that supports the optimization of the assortments by region, sales, trends and size of the stores. For this, we process data of high volumes and provide the results to systems of other product teams through REST-API as well as to 3rd party systems. For the business users we provide a frontend for data configuration.


  • You implement valuable features according to the requirements by the business following IT guidelines and contributing with your technical expertise to craft the best solution possible.
  • You take architectural decisions with your team to ensure a high degree of performance, robustness, and maintainability of the service
  • You take ownership for the services of the team and maintain and operate them in our cloud infrastructure and shape the DevOps culture.
  • You share your knowledge with your team colleagues, help them and contribute to the growth of the whole team.

Required studies and competences

  • A degree in computer science or a related field and/or several years of work experience as a Software Engineer or DevOps Engineer.
  • You have built and operated an application in production in the past, preferably in the area of e-commerce.
  • You have a profound knowledge and practical expertise with frontend and backend developement in Node.js, TypeScript and React.
  • You have practical experience in NoSQL (MongoDB) and SQL (Postgres) databases.
  • You are comfortable operating a business-critical service under high traffic and high volume in a cloud environment.
  • You are familiar with common design patterns, functional and non-functional testing strategies.
  • Conversational English language mandatory.

What we offer

Passion for Technology in Retail! As part of open and dynamic teams, you are developing solutions for Europe’s largest consumer electronics retailer. Alongside challenging tasks with latest technologies, we are offering various benefits as well. As part of the Future Technology Hub you will be building the future of retail and services.

  • Young environment, where not everything is written in stone, and where you are expected to contribute and co-create the culture of the Tech Hub and international collaboration model.
  • On top of your compensation package, after 6 months in the company can request Flexible Pay “MediaFlex program” (a.e. Ticket Restaurant, Private Health Insurance with Adeslas, …)
  • Free coffee, Free fruit once a week, canteen with low price menu.
  • Flexible working time and possibility to combine home office / presential working. Intensive workday every Friday and during summer.
  • Permanent contract.

Employee’s wellness and commitment is key to our success! If you are willing to learn more about us, just send us your application!


Discover more at: