JerseySTEM · 8 hours ago
DATA211: Senior Data Engineer, ETL and Data Platform
JerseySTEM is a mission-driven professional network dedicated to improving access to STEM education for underserved middle school girls in New Jersey. They are seeking experienced Data Engineers to stabilize and scale core data pipelines that power analytics and reporting, focusing on operational reliability and long term platform sustainability.
Non ProfitEducationSTEM EducationTraining
Responsibilities
Design, build, and maintain production grade ETL pipelines using MySQL and external data sources
Integrate third party systems and APIs, including Integrate.io
Implement CDC and incremental loading strategies for efficient and reliable refresh
Manage schema changes, late arriving data, and source inconsistencies
Design and maintain analytical models including fact and dimension tables
Build and evolve data marts and a centralized data warehouse
Implement monitoring, documentation, and pipeline standards
Ensure data quality, consistency, and operational resilience
Provide technical leadership and define data engineering best practices
Qualification
Required
Seven or more years of hands on experience in data engineering or data platform roles
Strong experience working with MySQL in analytical or hybrid environments
Proven experience integrating external APIs and third party systems
Demonstrated experience implementing CDC or incremental load patterns
Deep understanding of dimensional modeling and warehouse architecture
Advanced SQL skills and strong proficiency in Python or similar languages
Ability to operate independently and own pipelines end to end