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Machine Learning Engineer III – ML Core

Machine Learning Engineer III – ML Core

CompanyPathAI
LocationBoston, MA, USA, Remote in USA, New York, NY, USA
Salary$Not Provided – $Not Provided
TypeFull-Time
DegreesBachelor’s, Master’s
Experience LevelMid Level, Senior

Requirements

  • Bachelor’s or Master’s degree plus 3-5 years of professional experience with a focus on artificial intelligence and machine learning.
  • Proven track record in developing, deploying, and maintaining state-of-the-art ML models in scalable production environments.
  • Strong experience in building and managing large-scale ML pipelines, feature and embedding stores, model monitoring, and performance evaluation systems.
  • Hands-on proficiency with MLOps technologies such as Kubernetes, AWS, Docker, Terraform, Helm, Kafka, Airflow, Kubeflow, Argo, Ray, and GitLab/GitHub Actions for end-to-end ML lifecycle management.
  • Excellent proficiency in Deep Learning frameworks (Pytorch/Tensorflow), Python (including Scipy, Numpy, Pandas) and software engineering skills. Strong analytical and quantitative skills.
  • Knowledge of recent advances in machine learning and computer vision concepts, including but not limited to transformer-based models, self-supervised learning, advanced segmentation models, inference-optimization techniques.
  • Strong communication skills and the ability to collaborate effectively in a cross-functional environment.
  • Intellectual curiosity and the ability to learn quickly in a complex space.

Responsibilities

  • Design, build, and optimize ML infrastructure and platforms supporting foundational base models, enabling rapid iteration from training to deployment.
  • Develop robust and scalable tooling to streamline end-to-end ML workflows including data ingestion, dataset creation & management, automated training, comprehensive evaluation, and seamless model deployment.
  • Collaborate closely with ML engineers, researchers, software engineers, and product managers to effectively integrate and deploy innovative ML methods and base models into production systems.
  • Implement and optimize automated ML operations through advanced CI/CD pipelines, leveraging technologies like Kubernetes, Docker, Helm, and Airflow for orchestration and infrastructure-as-code.
  • Standardize and enhance model performance, reliability, data efficiency, and inference latency across diverse ML use-cases, utilizing rigorous benchmarking and iterative improvement methodologies.
  • Engage in technical research and prototyping to evaluate new tools, frameworks, and methodologies that enhance MLOps and applied ML capabilities.
  • Champion best practices, contribute to documentation, mentor team members, and participate actively in knowledge sharing and continuous improvement initiatives.

Preferred Qualifications

  • Publications or research in fields related to machine learning and biomedical science are a bonus.
  • Proficiency in using AI Assistants for code development (Cursor, CoPilot) is a bonus.