Experienced Data Scientist - One Recommendation (m/f/d)
Experienced Data Scientist - One Recommendation (m/f/d)
Employer Active
Job Alert
You will be updated with latest job alerts via email
Share
Job Alert
You will be updated with latest job alerts via email
Job Description
Your Tasks
As a valuable member of our Recommendations team you will help shape the intelligence behind our personalization strategy. Youll build robust ML pipelines develop and evaluate recommender systems and ensure models are production-ready and continuously improving. Your role spans across experimentation design feature engineering code optimization and cross-functional collaboration and therefore enabling impactful scalable solutions that enhance user experience and drive measurable outcomes.
Your Tasks
- Build and maintain ML pipelines for experimentation CI/CD validation and monitoring of models in both development and production
- Collaborate on the development of recommender systems and ranking algorithms tailored to specific product use-cases (e.g. Home Cart PDP)
- Write scalable production-ready Python code with maintainable architecture and sound software engineering practices
- Design and manage data workflows using advanced SQL for ETL feature engineering and model input preparation
- Debug refactor and improve codebases for performance observability and reliability
- Contribute to experiment design and A/B testing pipelines to measure impact of models in live environments
- Provide technical mentorship and advocate for best practices in ML engineering and data science
Your Profile
- Degree in Computer Science Data Science or a related quantitative field
- Proficient in Python and experienced with ML frameworks such as TensorFlow PyTorch and TensorFlow Recommenders
- Experience with building and evaluating recommendation systems ranking models or personalization algorithms
- Solid grasp of both transactional and analytical data systems (MySQL BigQuery Snowflake etc.)
- Familiar with orchestration tools like Airflow and MLOps pipelines on GCP
- Hands-on experience with CI/CD tooling and infrastructure-as-code (e.g. Terraform)
- Analytical mindset with a working understanding of experimentation and model evaluation in production settings
- Comfortable working in cross-functional teams and communicating with stakeholders
About Us
MediaMarktSaturn is Europes leading consumer electronics retailer. It sees itself as a partner daily companion and navigator for its customers in the digital world. Its over 1000 MediaMarkt and Saturn stores are closely integrated with their online shops. MediaMarktSaturn has a total headcount of more than 60000.
MediaMarktSaturn Technology is working on making Europes 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.
Additional Benefits
- 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
- Youll 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 summer
- The possibility to choose between 2 offices: The first one is the MediaMarkt Iberia HQ with a very attractive menu at a price. Youll 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 week
- If you need a VISA dont worry well assist you with the visa process and accompany you throughout the entire process!
- There is a training budgetso you can continue developing the skills you need most to keep growing professionally and personally!
- We offer language classes: English Spanish and German
- On your birthday you wont work! Its a day for you to enjoy without thinking about work
- Youll be working with the most cutting-edge technological stack of the moment
Job Infos
Location:Barcelona El Prat De Llobregat
Media Markt Saturn Th Services Barcelona
Department:HQ - IT
Entrylevel:Professional Level
Type of Employement:Full Time
Working Hours:40
Persona:Job Requisition Tech Employee
Recruiter:Angela Paredes
Recruiter:Angela Evelyn Paredes Huanca
Required Experience:
Senior IC
Employment Type
Full Time
