Sr. Machine Learning Engineer
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Sr. Machine Learning Engineer
$70–$95 / Hour
Location
Cincinnati, Ohio, United States
Experience
—
Posted
Jul 30, 2026
Apply by
August 30, 2026
Applicants
0
Early applicantEasy applyContractWork from Officemachine-learning
Job Description
American Unit is hiring a Sr. Machine Learning Engineer for a long-term W2 contract engagement, onsite in Cincinnati, OH, supporting a major banking client (Req ID: CTS 58468-1). The ideal candidate brings deep hands-on expertise across the ML lifecycle, from data processing and model development through MLOps and production deployment, and is comfortable operating in a large enterprise, regulated environment.
Key Responsibilities
- Design, build, and deploy machine learning models using TensorFlow and/or PyTorch
- Develop and maintain end-to-end ML pipelines and CI/CD workflows
- Implement MLOps best practices including model versioning, monitoring, and retraining
- Build and manage cloud-based ML infrastructure on AWS, Azure, or GCP
- Containerize and orchestrate ML workloads using Docker and Kubernetes
- Perform data processing and feature engineering using Python, NumPy, Pandas, and Scikit-learn
- Contribute to ML system design and provide technical leadership on ML initiatives
- Monitor deployed models for performance, drift, and reliability
Requirements
- Strong hands-on experience with Python (NumPy, Pandas, Scikit-learn)
- Proficiency in TensorFlow and/or PyTorch
- Experience with MLOps, CI/CD, and ML pipeline development
- Experience with at least one major cloud platform (AWS, Azure, or GCP)
- Experience with Docker and Kubernetes
- Experience with ML system design and model monitoring
- Preferred: MLflow, SageMaker, or Azure ML
- Preferred: Spark or Ray experience
- Preferred: experience with LLMs, Transformers, and vector databases
- Preferred: prior technical leadership experience
Skills Required
AWSPythonPyTorchAzureDockerKubernetesTensorFlowMachine LearningGCPMLOps
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