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mimi

Transformer Engineer

Upwork

Remote (Global) Contract 2w ago

About the role

About

We are looking for a Transformer Engineer to help build, train, and optimize transformer-based AI models. The ideal candidate has experience with PyTorch, Hugging Face Transformers, deep learning, and natural language processing (NLP).

Responsibilities

  • Develop and fine-tune transformer models (BERT, GPT, T5, etc.)
  • Train and evaluate deep learning models using PyTorch
  • Process and prepare datasets for model training
  • Optimize model performance and inference speed
  • Collaborate with the team to integrate AI solutions into applications

Requirements

  • Strong experience with Python and PyTorch
  • Knowledge of Transformer architectures and NLP concepts
  • Experience with Hugging Face Transformers
  • Familiarity with model training, evaluation, and deployment
  • Good problem-solving and communication skills

Nice to Have

  • Experience with LLMs and RAG systems
  • Knowledge of cloud platforms and MLOps tools
  • Experience with distributed training and GPU optimization

Skills

BERTGPTHugging Face TransformersNLPPythonPyTorchT5Transformer

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