Senior Big Data Engineer

N-iX is seeking a Senior Big Data Engineer to join a strategic marketing technology transformation initiative for a large enterprise organization. You will play a key role in modernizing the client's marketing data platform by rebuilding data pipelines and improving marketing attribution on Google Cloud Platform.

Key responsibilities

• Design, develop, and maintain scalable data pipelines on Google Cloud Platform.
• Build and optimize data models in BigQuery to support advanced analytics and marketing reporting.
• Rebuild legacy marketing data pipelines following modern engineering best practices and enterprise standards.
• Develop automated CI/CD pipelines for data engineering workflows and enforce coding and data quality standards.
• Collaborate with Product Managers, Martech specialists, and other data engineers to deliver high-value business solutions.

Requirements

• 5+ years of professional experience as a Data Engineer.
• Strong hands-on experience with Google Cloud Platform and advanced proficiency in BigQuery.
• Advanced SQL and Python development skills.
• Solid understanding of dimensional modeling, semantic modeling, and enterprise data architecture.
• Experience building production-grade CI/CD pipelines and familiarity with Git.
• Upper-Intermediate or higher level of English proficiency.

What we offer

• Opportunity to work on a long-term, large-scale enterprise project until the end of 2026.
• Engagement in a modern, cloud-native environment focused on data-driven decision making.
• Collaboration within a cross-functional team of experts in a fully remote environment.
• Professional growth through exposure to complex Martech architectures and data catalog solutions.