Artificial Intelligence Model Developer

Há 6 dias

Rondônia, Brasil beBeeMachineLearning Tempo inteiro US$120.000 - US$150.000
Machine Learning Specialist Position

We are seeking an experienced Machine Learning specialist to drive business growth and customer satisfaction by developing and deploying machine learning models.

Key Responsibilities:
  • Model Development: Research and implement advanced pre-training techniques for NLP models, including self-supervised learning and masked language modeling.
  • Fine-tuning Transformer Architectures: Achieve state-of-the-art performance on domain-specific tasks using BERT, GPT, or T5.
  • Post-Training Pipelines: Develop and optimize retrieval-augmented generation pipelines, leveraging tools like LangChain for knowledge integration.
  • Speech-to-Text Systems: Evaluate and deploy automatic speech recognition (ASR) tools such as Whisper, DeepSpeech, or Kaldi, ensuring high accuracy across diverse audio datasets.
  • Model Deployment and Optimization: Collaborate with DevOps teams to deploy NLP models in production environments, ensuring scalability, low latency, and reliability.
  • Data Processing and Feature Engineering: Build and maintain pipelines for tokenization, text normalization, and feature extraction tailored to specific use cases.
Requirements:
  • Educational Background: Bachelor's, Master's, or PhD in Natural Language Processing, Machine Learning, Artificial Intelligence, Data Science, or a related field.
  • Experience: Minimum 3 years of professional experience in NLP, machine learning, or related fields.
  • Technical Skills: Expertise in transformer architectures and pre-training methodologies. Experience with post-training tools like LangChain and retrieval-based frameworks.

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