Machine Learning Engineer
Company | Point72 |
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Location | Stamford, CT, USA |
Salary | $Not Provided – $Not Provided |
Type | Full-Time |
Degrees | |
Experience Level | Senior |
Requirements
- 5+ years of experience in machine learning and NLP.
- Experience working in a Linux environment.
- Strong proficiency in Python and experience with ML frameworks such as PyTorch, TensorFlow, and Scikit-learn.
- Hands-on experience with SpaCy, Hugging Face, and Transformers for NLP applications.
- Expertise in working with sparse data and applying techniques such as data augmentation, weak supervision, and semi-supervised learning.
- Experience deploying and managing ML models in cloud-based environments (e.g. AWS SageMaker).
- Strong understanding of MLOps principles, including automated model retraining, performance monitoring, and infrastructure scaling.
- Experience with data evaluation techniques, model explainability, and error analysis.
- Solid grasp of NLP concepts, including tokenization, embeddings, attention mechanisms, and transformer-based architectures.
- Experience fine-tuning large-scale NLP models and LLMs.
- Familiarity with knowledge graphs and graph-based NLP techniques.
- Background in unsupervised learning or self-supervised learning for NLP.
- Commitment to the highest ethical standards.
Responsibilities
- Contribute to projects across various ML disciplines, including Natural Language Processing (NLP), unstructured data analysis, predictive modeling, and classic machine learning.
- Work with sparse data and apply techniques to improve model accuracy and generalization.
- Utilize SpaCy, Hugging Face Transformers, PyTorch, TensorFlow, and other NLP frameworks for model development.
- Implement MLOps strategies, including model versioning, automated retraining, monitoring, and CI/CD pipelines for ML workflows.
- Conduct data evaluation, including data preprocessing, feature engineering, and model performance assessment.
- Collaborate cross-functionally with data engineers, software developers, and product teams to integrate models into production systems.
- Stay up to date with the latest advancements in NLP and machine learning, applying new techniques as needed.
Preferred Qualifications
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No preferred qualifications provided.