Principal Data Engineer driving modernization from legacy systems to cloud - native platforms at Mastercard. Architecting and developing ETL platforms with AI integration and establishing data - driven strategies.
About the role
- Build and maintain reliable data and ML pipelines for analytics and reporting;
- Partner with analysts to deliver clean, well-modeled datasets and support their workflows;
- Ensure data quality, accuracy, and availability across the BI platform;
- Monitor, troubleshoot, and optimize data processes for performance and reliability;
- Contribute to data warehouse development and ongoing maintenance;
- Integrate Generative AI and LLM-based solutions into data pipelines and workflows.
Requirements
- 2+ years of hands-on experience in data engineering or analytics
- Strong SQL skills with a solid understanding of data modeling, data quality, and warehouse principles
- Experience working with dbt or similar transformation frameworks
- Proficiency in Python; knowledge of Golang is a strong plus
- Experience with CI/CD tools such as GitHub Actions
- Exposure to workflow orchestration tools like Dagster, Airflow, or Prefect
- Experience with BI tools (e.g., Superset, Looker, or similar)
- Understanding of software development best practices and version control
- Curiosity and ability to learn and apply emerging technologies, including Generative AI and LLMs.
Benefits
- Gross salary starting point from 4500 EUR/month based on experience
- An unlimited learning budget for self-improvement complying with the best interest of Omnisend
- Working methods and best practices inspired by the best tech companies in Silicon Valley
- Over 80% senior colleagues in Product - and over half company-wide - to accelerate your growth
- Flexible working hours and remote work possibilities
- Private health insurance
- Unlimited access to psychotherapy
- Workstation budget
- Personalized work anniversary gifts (house cleaning, spa treatments, international flights etc.)
- Annual company trip abroad, company gatherings twice a year, team-led teambuildings
- Additional days off for KASP and Rifleman’s Union members
- Inclusive family-related time-off policy.
Job title
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Principal Data Engineer modernizing cloud - native platforms for AI - powered solutions at Mastercard. Leading teams to enhance data processing efficiency and reliability across global operations.
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