

Principal Machine Learning Engineer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Principal Machine Learning Engineer on a contract basis, located in Bellevue, WA, Dallas, TX, or Atlanta, GA. Requires 12+ years in ML, leadership experience, strong coding skills, and familiarity with cloud ML platforms and big data tools.
π - Country
United States
π± - Currency
$ USD
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π° - Day rate
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ποΈ - Date discovered
September 21, 2025
π - Project duration
Unknown
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ποΈ - Location type
Unknown
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π - Contract type
Unknown
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π - Security clearance
Unknown
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π - Location detailed
Washington, United States
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π§ - Skills detailed
#AWS (Amazon Web Services) #Cloud #AI (Artificial Intelligence) #Big Data #Monitoring #Scala #Keras #TensorFlow #Statistics #Leadership #Data Science #R #Python #PyTorch #Java #Spark (Apache Spark) #Azure #GCP (Google Cloud Platform) #Hadoop #ML (Machine Learning) #AWS SageMaker #Docker #SageMaker #Data Modeling #Strategy #Kubernetes
Role description
Role: Principal ML Engineer
Location: Bellevue, WA / Dallas, TX / Atlanta, GA
Duration: Contract
About the Role
As a Principal ML Engineer, youβll be the technical leader for AI/ML initiatives. Youβll design and build large-scale ML systems, guide teams, and ensure solutions are scalable, reliable, and aligned with business goals. This role involves both hands-on work and leadership, shaping the companyβs AI strategy while mentoring other engineers.
Skills Needed
β’ 12+ years in ML, AI, or data science.
β’ Proven experience leading end-to-end ML projects and deploying models into production.
β’ Ability to design enterprise-level ML platforms and influence AI strategy.
β’ Strong coding skills in Python, R, Java, or similar.
β’ Hands-on with ML frameworks (TensorFlow, PyTorch, Scikit-learn, XGBoost, Keras).
β’ Solid foundation in statistics, probability, optimization, and data modeling.
β’ Experience with cloud ML platforms (AWS SageMaker, Azure ML, GCP AI Platform).
β’ Knowledge of big data tools (Spark, Hadoop).
β’ Skilled in MLOps, CI/CD, Docker/Kubernetes, and monitoring ML models.
β’ Strong leadership, communication, and problem-solving abilities.
Please share your resume to nikita.kongari@aptino.com
Role: Principal ML Engineer
Location: Bellevue, WA / Dallas, TX / Atlanta, GA
Duration: Contract
About the Role
As a Principal ML Engineer, youβll be the technical leader for AI/ML initiatives. Youβll design and build large-scale ML systems, guide teams, and ensure solutions are scalable, reliable, and aligned with business goals. This role involves both hands-on work and leadership, shaping the companyβs AI strategy while mentoring other engineers.
Skills Needed
β’ 12+ years in ML, AI, or data science.
β’ Proven experience leading end-to-end ML projects and deploying models into production.
β’ Ability to design enterprise-level ML platforms and influence AI strategy.
β’ Strong coding skills in Python, R, Java, or similar.
β’ Hands-on with ML frameworks (TensorFlow, PyTorch, Scikit-learn, XGBoost, Keras).
β’ Solid foundation in statistics, probability, optimization, and data modeling.
β’ Experience with cloud ML platforms (AWS SageMaker, Azure ML, GCP AI Platform).
β’ Knowledge of big data tools (Spark, Hadoop).
β’ Skilled in MLOps, CI/CD, Docker/Kubernetes, and monitoring ML models.
β’ Strong leadership, communication, and problem-solving abilities.
Please share your resume to nikita.kongari@aptino.com