Accion Labs
Data Scientist
Accion LabsCanada6 hours ago
ContractResearch, Science +1
  • Advanced degree in mathematics, physics, computer science, engineering, statistics, or an equivalent
  • technical discipline.
  • Minimum of three years’ experience in developing machine learning models with a track record of creating meaningful business impact and working with multiple stakeholders.
  • Minimum of five years’ experience with Python.
  • Minimum of three years’ experience building production NLP and deep learning models using PyTorch/Tensorflow, along with using large language model architectures (BERT, GPT-3 etc.)
  • Experience building advanced workflows such as retrieval augmented generation, model chaining, dynamic prompting, PEFT/SFT, etc. using Lang chain and similar tools
  • Experience establishing model guardrails and developing bias detection and mitigation techniques for AI Applications
  • Proficiency with various prompting techniques, with a clear understanding of tradeoffs between prompting and finetuning
  • Experience with finetuning embedding models and tuning vector databases to improve performance of semantic search and retrieval systems
  • Deep understanding of underlying fundamentals such as Transformers, Self-Attention mechanisms that form the theoretical foundation of LLMs
  • Experience with cloud computing platforms and tools (AWS).
  • Experience operationalizing end-to-end machine learning applications.

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