Senior Machine Learning Scientist
Senior Machine Learning Scientist
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Job Description
About the team:
The AI Core team is a small and nimble team focused on AI innovation experimental modelling and scientific validation. Its mission is to build highly efficient adaptableandefficacious large models for multiple generalpurpose applications in chemical metrology. To stay aligned with the mission the team follows advancements in AI including nextgeneration deep learning architectures autonomous agents largescale optimizationalgorithms reinforcement learning methodologiesand innovative data simulation techniques.
Senior Applied Machine Learning Engineer
The Senior ML Engineer is critical to the AI Core team by creating AI models from the ground up and steering model development through every stageleading to the fulfilment of the research objective.
Responsibilities:
Experiment with advanced architectures like CNNs RNNs transformers autoencoders etc. appropriate for the research objective
Develop training strategies (e.g. selfsupervised learning fewshot learning) Optimize loss functions and metrics for performancemanage hyperparameter tuning Optimize training pipelines and debug training failures Develop reproducible training/evaluation pipelines.
Skills:
Expertisein PyTorch/TensorFlowor other frameworks
Strong Python skills (NumPy SciPy scikitlearn) and GPU acceleration (CUDA cuDNN)
Experience with ML experiment tracking (W&B MLflow etc.
Experience with RL frameworks (Stable Baselines3 Ray RLlib)
Passion: Building AI agents with superior capabilities
Qualifications:
Bachelors or Masters degree in Data Science Computer Science or a related technical field.
8 years of experience in machine learning and deep learning
Prior roles within AI research teams
Background in chemometrics spectroscopy or analytical chemistry desirable
Advantage: Networks involving very large matrix operations
About Picarro:
We are the worlds leader in timely trusted and actionable data using enhanced optical spectroscopy. Our solutions are used in a wide variety of applications including natural gas leak detection ethylene oxide emissions monitoring semiconductor fabrication pharmaceutical petrochemical atmospheric science air quality greenhouse gas measurements food safety hydrology ecology and more. Our software and hardware are designed and manufactured in Santa Clara California and are used in over 90 countries worldwide based on over 65 patents related to cavity ringdown spectroscopy (CRDS) technology and are unparalleled in their precision ease of use and reliability.
All qualified applicants will receive consideration for employment without regard to race sex color religion national origin protected veteran status gender identity social orientation nor on the basis of disability. Posted positions are not open to third party recruiters/agencies and unsolicited resume submissions will be considered free referrals.
If you are an individual with a disability and require reasonable accommodation to complete any part of the application process or are limited in the ability or unable to access or use this online application process and need an alternative method for applying you may contact Picarro Inc. atfor assistance.
Required Experience:
Senior IC
Employment Type
Full Time
