Senior Data Engineer

Senior Data Engineer Work Location: 100% Remote (U.S.-based candidates only) The ProSource Group is an Information Technology consulting firm. We are currently seeking a Senior Data Engineer to join our team in support of one of our premier SaaS technology clients. About the Opportunity We are seeking a highly skilled Senior Data Engineer to consult with one of our SaaS technology clients that is continuously developing, enhancing, and delivering a highly integrated, data-driven platform for its customers. Their mission-driven work depends on a sophisticated product ecosystem with deeply interconnected data and application infrastructure. Due to the scale and complexity of this platform, the engineering organization places a strong emphasis on technical ownership, thoughtful data architecture, and clear, proactive communication. The individual in this role will support a highly complex, data-intensive product environment spanning operational systems, reporting platforms, marketplace activity, and advanced analytics. This requires deep expertise in database architecture, large-scale data systems, and data warehouse strategy. This opportunity is best suited for a senior-level engineer who is structured, self-directed, and comfortable navigating large-scale production systems with multiple integrations. Position Qualifications • 10+ years of hands-on experience in database engineering and data architecture • Bachelor’s degree in Computer Science or a related technical field • Strong experience with database architecture, data modeling, and data warehouse performance optimization • Deep hands-on experience with MongoDB and PostgreSQL • Strong understanding of ETL processes and experience moving and aggregating data between systems • Experience working with at least one major cloud-based data warehouse platform, such as: • Snowflake • Amazon Redshift • Google BigQuery • Databricks • Hands-on experience with Sigma BI, Omni, or other cloud-native business intelligence tools • Strong scripting and automation skills using JavaScript or Python • Ability to clearly describe prior experience building and maintaining public-facing production data systems and platforms • Comfortable working in highly complex, data-driven, and integrated environments • Strong sense of technical ownership, including responsibility for data quality, software reliability, and system scalability • Experience working in a Jira + Slack collaborative engineering workflow • Excellent written and verbal communication skills Additional Requirements Candidates must be able to pass a pre-employment background check. Thank you for your time and consideration.