Added: 2025-09-12 16:24.50
Updated: 2025-09-13 03:05.14

Senior BackEnd Engineer - Product & Master Data (m/f/d)

Barcelona, Spain

Type: ecommerce

Category: Backend Developer

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Skill needed: SQL, SpringBoot, MongoDB, Java.
Employer: MediaMarkt

We are looking for people who are passionate about technology and are excited to create the best experience for our customers. People who want to make an impact. We are looking for people like you. Let's Go!Your TasksDevelopment of the product data solutions (e.g. web-based applications, RESTful APIs, data-flow pipelines)using the micro-service and message-driven architecture approachesEstablish data integration from on-prem to the cloud as well as from external sources to theMediaMarktSaturn systems landscapeImplement end-to-end cloud native monitoring and alerting frameworksMake use of serverless and stateless computing solutions (e.g. Cloud Functions, Cloud Run in GCP)Assume end-to-end responsibility from requirements refinement with business stakeholders, creation of thetechnical concept to the implementation and continuous improvement of the solutionDrive technology innovation in the product data areaYour ProfileUniversity degree in computer science, mathematics, physics, engineering, business information systems orsimilar qualificationSeveral years of experience using Java, Spring Boot in developing backend solutionsHands-on experience in software developmentPractical experience in building large-scale, distributed software applications using resilience patterns inmicroservice architectures and RESTful API designKnowledge of SQL- and NoSQL database as PostgreSQL, MongoDB etc.Knowledge of quality assurance and testing methodsExpertise in building microservice solutions on cloud (preferable GCP) technology are a plusExperience in data management, especially product data management in the retail industry is a plusWhat's in it for you?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 modelYou'll have a 10% discount on the entire MediaMarkt website, so you can treat yourself at a lower price whenever you want!On top of your compensation package, you can request Flexible Pay “MediaFlex program” (a.e. Ticket Restaurant, Private Health Insurance with SegurCaixa Adeslas, …)Flexible working time and possibility to combine home office / presential working. Intensive workday every Friday and during summerThe possibility to choose between 2 offices: The first one is the MediaMarkt Iberia HQ with a very attractive menu at a price. You'll eat for less than €4! And the second office is located at Pier01, in Barceloneta, right in the center of Barcelona. Free coffee and free fruit once a weekIf you need a VISA, don't worry, we'll assist you with the visa process and accompany you throughout the entire process!There is a training budget so you can continue developing the skills you need most to keep growing professionally and personally!We offer language classes: English, Spanish, and GermanOn your birthday, you won't work! It's a day for you to enjoy without thinking about workYou'll be working with the most cutting-edge technological stack of the momentTraining planFlexible working schedule, home office policyGymProduct discountsWellness and healty plansMedia Flex, flexible retributionAbout UsMediaMarktSaturn 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 60,000.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 11 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.
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