Senior Data Engineer (mfd)
Senior Data Engineer (mfd)
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Job Description
Our mission
Our BI Engineering team builds the data foundations that power all business units across momox from customer identity and marketplace integration to warehouse logistics and operational optimization. As a Senior Data Engineer you will play a key role in creating scalable reliable and event-driven pipelines that integrate data from multiple applications and systems into our central data warehouse.
Your mission
- Customer Identity & Data Integration: Build and maintain unified customer identity models across momox businesses (Books & Media Fashion etc.) ensuring consistent use of data for analytics and reporting
- Data Pipelines & Event Processing: Design build and optimize batch and streaming pipelines leveraging Pub/Sub and BigQuery for real-time data flows
- Operational & Logistics Data: Develop metrics and pipelines that support warehouse efficiency
- ETL/ELT Development: Create and optimize robust data transformations ensuring scalability automation and reliability
- Performance & Observability: Monitor pipeline SLAs improve performance through multiprocessing/event-driven workloads and implement automated data quality checks
- Collaboration & Ownership: Translate business requirements into technical solutions collaborate with analysts and product teams and mentor junior engineers
- Best Practices & Strategy: Define data engineering standards promote automation and efficiency and contribute to long-term architectural decisions
Our Tech Stack
- Data & Processing: GCP BigQuery Pub/Sub Airflow dbt
- Infrastructure:Kubernetes Cloud Run
- Programming:Python (ETL/ELT APIs event processing automation)
- Security & Cost Optimization: IAM encryption slot reservation Policy Tags
- Versioning & CI/CD: GitLab CI Terraform
Your profile
- At least 5 years of proven experience as a Data Engineer or in a similar role (e.g. Data Warehouse Engineer BI Engineer with strong data focus)
- Proven experience building scalable data pipelines (batch and streaming) in production environments
- Hands-on expertise with BigQuery (optimization cost-efficient design partitioning clustering) and broader GCP ecosystem experience
- Platform and app deployments on Kubernetes (Airflow Helm Chart ArgoCD Terraform)
- Strong skills in Pub/Sub and event-driven architectures (Eventarc Cloud Run)
- Proficiency in Python for ETL/ELT development APIs and automation
- Strong Airflow experience for workflow orchestration and dbt proficiency with dimensional modeling expertise
- Experience with data quality frameworks automated testing and performance monitoring with observability practices
- Background in e-commerce retail or multi-product environments with complex data integration needs
- Strong communication skills collaborative mindset and experience mentoring junior engineers and working with analytics teams
You can look forward to
Flexible working hours
We work according to a hybrid model that offers you maximum flexibility while also fostering important personal connections. Whether in our centrally located office or working remotely - you and your team decide together where and when you want to work. You can arrange your working hours flexibly. For personal interaction your team meets at least 20 days per quarter in the office as our team days are held in person.
Training
momox is only as good as you. Thats why you will find room and budget for your individual professional development with language classes internal training conferences (online) courses and more.
Office dogs
Our office dogs contribute to a relaxed work atmosphere and are always happy to receive some extra cuddles.
1/2 day off on your birthday
Celebrate your birthday with half a day of vacation! Come in later leave earlier or simply take an additional half day off to have your entire birthday free provided your birthday falls on a regular working day. Additionally you get half a day off on December 24th and 31st.
Reduced ticket for the public transport
Save real money with the Germany or Job Ticket for the Berlin S-Bahn.
Team events
Having fun at work and celebrating our successes together are core to our values. Thats why we regularly come together at various events to connect get to know each other better and strengthen our team spirit.
Company discounts
As a momoxian you can look forward to a monthly voucher for our momox Fashion online shop as well as medimops. Additionally you benefit from numerous company discounts from our partners.
Sustainability
We love second-hand and incorporate our sustainable business idea into the office routine with simple methods like using eco-friendly supplies double-sided printing energy-saving modes on devices waste separation doing so we take responsibility and integrate sustainability into all our activities.
Sport and fitness offers
During the week you have the opportunity to take part in various sports activities. Whether its online training massages or stretching at your desk theres something for everyone. You can also get a discounted membership for Urban Sports Club or Wellhub.
Individual work environment
Design your ergonomic workspace just the way you like it with height-adjustable desks and the laptop of your choice (MacBook or ThinkPad). If things get a bit noisy in the office your Bose noise-cancelling headphones ensure uninterrupted focus. If needed we can also provide you with an ergonomic chair or additional monitors for your home office.
Apply now!
We value diverse teamsfor many reasons and are happy to welcome you no matter your nationality ethnicity gender religion disability age or sexual orientation. What matters to us is that you are passionate talented willing to learn and want to grow with us.
Required Experience:
Senior IC
Employment Type
Full-Time
