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This listing was closed on Jul 18, 2026.
Browse Open JobsOntrac Solutions is seeking Machine Learning Engineers for a staff augmentation role in Chicago. The position focuses on building and maintaining production-grade ML systems, with emphasis on MLOps and model reliability. Ideal candidates have experience with GCP, Vertex AI, and modern ML frameworks. This is a junior-to-mid-level contract role.

Chandler · US · 5000+ employees
OnTrac is a last-mile e-commerce delivery and logistics company. It operates a transcontinental network across the U.S. specialized in parcel delivery for retailers and e-commerce platforms.
ClearML