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PDF Solutions

End-to-end analytics platform for semiconductors

Senior Software Applications Engineer - AI/ML

Computer VisionConfirmed live in the last 24 hours
Full-timeMilpitas, CA, USA$130k - $180k /yrIn-person

About the Job

Requirements

  • Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Materials Science, or a related technical field.
  • Proficiency in Python and deep learning frameworks such as TensorFlow and PyTorch, specifically for computer vision tasks including convolutional neural networks and transformers.
  • Experience handling large datasets and using Pandas, NumPy, and SQL for data preprocessing and feature engineering.
  • Ability to translate complex manufacturing defects into actionable data models, data ingestion, analysis, and visualization.

Responsibilities

  • Help develop and implement advanced machine learning and artificial intelligence algorithms for automatic classification of defects in semiconductor inspection tools.
  • Analyze large volumes of defect data to identify critical patterns, trends, and anomalies, and use this analysis to inform model development.
  • Train, validate, and deploy defect classification models, ensuring they meet strict performance and accuracy requirements.
  • Continuously improve the accuracy, efficiency, and reliability of the defect classification system through iterative development and optimization.

Desired Qualifications

  • Familiarity with semiconductor manufacturing processes or inspection metrology.
  • Experience with mismatched data or active learning techniques to handle rare defect types.
  • Knowledge of machine learning operations tools such as MLflow and ZenFlow for model deployment and monitoring in a production environment.
  • Excellent communication skills to collaborate with cross-functional hardware and software teams.

About the Company

PDF Solutions

End-to-end analytics platform for semiconductors

PDF Solutions offers an end-to-end analytics platform for the semiconductor industry, combining software tools and engineering services to help fabs boost yields and efficiency. Its software collects data from manufacturing processes, analyzes it, and visualizes results for engineers and data scientists, while its engineering services cover process control, yield management, and failure analysis; revenue comes from software licensing and service fees. The company differentiates itself by its semiconductor-focused, integrated data-collection and analytics platform paired with specialized services delivered globally under a licensing-and-services model. Its goal is to help semiconductor customers raise yields, reduce waste, and improve overall manufacturing performance through data-driven insights.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Santa Clara, CA
Founded
1992

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