ML Ops Engineer

Aptino
Decatur, US
On-site

Job Description

Role: MLOps Engineer

Location: Decatur, GA (Onsite)

Duration:14 Months

Job Description

  • Design and manage MLOps workflows on Azure, including reproducible model training using Azure ML and Databricks.
  • Implement experiment tracking and versioning using tools such as MLflow or Weights & Biases.
  • Develop and maintain model registries to streamline deployment and lifecycle management.
  • Define and monitor evaluation metrics (e.g., Precision-Recall curves, mAP, IoU/Dice, time-to-review savings) and build intuitive dashboards for stakeholders.
  • Collaborate closely with data scientists and domain experts to achieve modeling KPIs and improve performance outcomes.
  • Partner with product and UX teams to design effective review interfaces, including annotation workflows and triage processes.
  • Work with subject matter experts (SMEs) to refine labeling strategies and define acceptance criteria.
  • Enhance model robustness by addressing domain shifts (e.g., varying environments, seasons, camera conditions).
  • Optimize inference performance for high-resolution image processing.

Required Qualifications

  • Proven experience managing end-to-end machine learning workflows, including data exploration, augmentation, model training, evaluation, and deployment.
  • Hands-on experience with experiment tracking tools such as MLflow or Weights & Biases.
  • Practical knowledge of at least one computer vision domain: image classification, object detection (e.g., YOLO, MMDetection), or segmentation (e.g., UNet, DeepLab, SegFormer).
  • Strong understanding of computer vision evaluation metrics such as precision/recall, PR curves, mAP, IoU, and Dice coefficient.
  • Experience with Azure services, including Azure ML for model training and Azure Blob Storage or ADLS for data management.
  • Experience in data operations and labeling, including defining labeling guidelines and ensuring quality through validation techniques (e.g., spot checks, inter-annotator agreement, active learning).
  • Strong collaboration and teamwork skills in fast-paced environments.
  • Excellent communication skills with the ability to clearly present experiments, trade-offs, and results.
  • Proactive mindset with a strong interest in learning new methodologies and state-of-the-art machine learning techniques.

Interested candidates can reach out to me at

Skills & Requirements

Technical Skills

Azure mlDatabricksMlflowWeights & biasesModel registriesPrecision-recall curvesMapIou/diceTime-to-review savingsAnnotation workflowsTriage processesLabeling strategiesAcceptance criteriaDomain shiftsHigh-resolution image processingComputer visionAzure blob storageAdlsData operationsLabelingValidation techniquesInter-annotator agreementActive learningAzure servicesData explorationAugmentationModel trainingEvaluationDeploymentExperiment trackingVersioningEvaluation metricsDeep learningImage classificationObject detectionSegmentationPrecision/recallPr curvesMapIouDice coefficientData managementData operationsLabelingValidation techniquesInter-annotator agreementActive learningAzure servicesData explorationAugmentationModel trainingEvaluationDeploymentExperiment trackingVersioningEvaluation metricsDeep learningImage classificationObject detectionSegmentationPrecision/recallPr curvesMapIouDice coefficientData managementCollaborationTeamworkCommunicationComputer vision

Employment Type

FULL TIME

Level

mid

Posted

5/1/2026

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