AI Engineer, Prompt Engineering (Remote, Brazil-Based)

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Requirements:

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 5+ years of experience in machine learning, with a focus on NLP and prompt engineering.
• Expertise in machine learning frameworks such as TensorFlow, PyTorch, and scikit-learn.
• Proficiency in Python and experience with SQL and Pandas.
• Proven experience in fine-tuning models using prompt engineering techniques.
• Strong analytical and problem-solving skills, with attention to detail.
• Experience with Agile methodologies and project management tools like Jira.
• Strong communication and collaboration skills.
• Ability to thrive in a fast-paced AI-driven environment.

Responsibilities:

• Develop and fine-tune large language models (LLMs) for NLP applications, focusing on prompt engineering.
• Create and optimize machine learning models using TensorFlow, PyTorch, and scikit-learn.
• Design and implement prompts that align with business needs and ensure accurate outputs.
• Collaborate with developers, data scientists, and product managers to design AI solutions.
• Perform comprehensive testing and hyperparameter tuning for model performance.
• Integrate NLP and ML models into business applications.
• Analyze large datasets and maintain data pipelines using tools like Hadoop and Spark.
• Stay current with advances in prompt engineering and mentor junior members.
• Use version control tools like Git for code management.