We are The Customization Group!

A global leader in mass customization. With six global locations, our team can manufacture up to 500.000 personalized products daily, reaching millions of customers through 20+ of our own online shops and 1,000+ external shops using our solution. Our digital on-demand business model expresses our commitment to sustainability and innovation.

Our diverse team of over 500 professionals from 40 different nationalities work together to offer a wide range of high-quality products that bring happiness around the world. You will fit in here if you are a unique individual with a proactive, self-driven work attitude and a good sense of ownership.

We have a brand-new opportunity for a Data Engineer. In this role, you will help build and maintain the data infrastructure that powers our analytics and machine learning systems. Sounds good? Then keep reading!

Why you will love working with us:

• Flexible & Modern Workstyle: Enjoy the flexibility that fits your lifestyle with options for in-house and hybrid work environments. Find the perfect balance for your professional and personal life
• Health & Wellbeing Benefits: Benefit from private health and life insurance and a comprehensive compensation package after probation. Prioritize your health and security
• Convenient Location & Amenities: Our office is ideally located close to the city center, with easy access via streetcar (stop "Dobromiry") and bus (stop "Lubeckiego viaduct nż"). Plus, parking spaces are available for employees
• E-Tutor: Improve your language skills with our co-financed learning app
• Special Perks & Office Cuisine: Enjoy additional leave for special occasions and a variety of daily food selections in the office. We make sure you feel valued and well-fed
• Professional Growth & Team Engagement: Acquire valuable knowledge and experience for your future development. Connect with your team through regular building and company events, fostering a strong community & collaborative spirit
• Multi-Sports Card: Enjoy access to various sports and fitness activities with our co-financed multi-sport card, helping you stay active and healthy!
• Feel welcomed: We offer integration meetings with our teams to build meaningful connections with your colleagues!

What You will Do:

• Pipeline Development: Design and manage ETL/ELT workflows using Airflow, with real-time streaming via Kafka
• Infrastructure & Architecture: Build optimized Redshift schemas, manage S3 data lakes and RDS sources, and drive cost-effective storage design
• Platform & DevOps: Deploy data apps on Kubernetes, implement IaC, and maintain CI/CD pipelines for data workflows
• Data Quality & Governance: Automate testing, validation, and lineage tracking; ensure compliance with data privacy standards
• Collaboration: Work with BI, ML, and product teams to align infrastructure with business and analytics needs.

Required Qualifications:

• Education & Experience
  • Bachelor's degree in computer science, Engineering, or related technical field, or equivalent practical experience
  • 3+ years of experience building and maintaining data pipelines in production environment with proven track record of designing scalable data architectures
• Technical Skills
  • Strong programming skills in Python and SQL with hands-on experience with Apache Airflow, Apache Kafka and AWS data services including Redshift, RDS, and S3
  • Experience with containerization and Kubernetes for deploying data applications
  • Strong understanding of data modeling concepts for both transactional and analytical systems
  • Experience with version control (Git) and collaborative development practices
    
• Data Engineering Expertise
  • Deep understanding of ETL/ELT patterns and best practices
  • Experience with both batch and real-time data processing paradigms
  • Knowledge of data warehouse design principles, including dimensional modeling
  • Understanding of distributed computing concepts and big data technologies
  • Experience with data quality frameworks and testing methodologies

Embrace the opportunities that await you here!
Your journey may lead to new skills, relationships, and success.

One team. Millions of happy customers worldwide. Join us! https://www.thecustomizationgroup.com/