Sr. Machine Learning Engineer

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Sr. Machine Learning Engineer

American Unit Inc

$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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