Senior Machine Learning Engineer working on MLOps and Computer Vision for a tech company. Focused on building training pipelines and robust model operation systems.
Responsibilities
Diseñar, entrenar y optimizar modelos de deep learning enfocados en visión por computadora.
Construir y mantener pipelines de entrenamiento de modelos (MLOps), asegurando reproducibilidad y escalabilidad.
Preparar y gestionar datasets (limpieza, versionado, split, data augmentation).
Evaluar modelos utilizando métricas como IoU, precision, recall y mAP.
Detectar y mitigar problemas como overfitting mediante tuning y regularización.
Implementar estrategias de optimización de hiperparámetros (grid search, random search, optimización bayesiana).
Analizar errores del modelo (falsos positivos/negativos, confusión de clases, calidad de datos).
Monitorear y comparar experimentos utilizando herramientas como MLflow, Weights & Biases TensorBoard.
Colaborar en la construcción de pipelines automatizados para entrenamiento y validación continua.
Asegurar buenas prácticas de MLOps: versionado de datasets/modelos, trazabilidad y automatización.
Requirements
Al menos 5 años de Experiencia sólida en Machine Learning / Deep Learning aplicada a Computer Vision. **(EXCLUYENTE).**
Dominio de Python, PyTorch y/o TensorFlow.
Experiencia trabajando con frameworks de visión por computadora (YOLO, Ultralytics).
Experiencia en construcción de pipelines de entrenamiento (MLOps) **(EXCLUYENTE).**
Conocimiento en herramientas de experiment tracking (MLflow, W&B, TensorBoard).
Manejo de datasets y formatos de anotación (COCO, YOLO).
Experiencia con entrenamiento en GPU.
Buen manejo de Git y entornos de desarrollo.
Experiencia en herramientas de etiquetado (CVAT, Label Studio, Roboflow).
Conocimiento en prácticas de MLOps: versionado, reproducibilidad y automatización.
Benefits
Salario Competitivo. Contratación con prestaciones de Ley.
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