Senior AI Engineer - Sciene

Quartile's new business unit Sciene LLC is hiring!

At Sciene, the mission is to empower professional services firms with cutting-edge, customized AI Solutions. We're dedicated to enhancing automation, analytics, and optimization across industries, from banking to media, while prioritizing security, cost efficiency, and state-of-art technology.

OVERVIEW:

The AI Engineer will be responsible for designing, developing, and deploying AI algorithms, with a focus on Retrieval-Augmented Generation (RAG) algorithms, prompt engineering, and integrating and fine-tuning state-of-the-art language models such as OpenAI GPT-4o, Gemini, and Claude. Additionally, you will be responsible for the model's life-cycle to ensure the quality and effectiveness of our AI solutions overtime.

REQUIREMENTS:

• Bachelor’s degree or higher in Computer Science, Artificial Intelligence, or a related field
• Strong understanding of machine learning, deep learning, and natural language processing concepts
• Proficiency in programming languages such as Python or Java
• Experience with popular AI frameworks and libraries, such as TensorFlow, PyTorch, and Hugging Face
• Familiarity with Azure Machine Learning (AzureML) and Databricks for model development and deployment
• Knowledge of RAG algorithms, prompt engineering, and integrating language models
• Experience with classification algorithms and evaluating AI model performance
• Excellent problem-solving and analytical skills

….. If you reached this point, we hope you're feeling excited about the job description. Even if you don't feel that you meet every single requirement, we still encourage you to apply. We're eager to meet people that believe in Sciene's mission and can contribute to our team in a variety of ways – not just candidates who check all the boxes!

WHAT YOU’LL DO:

• Design, develop, and implement RAG algorithms to enhance the performance of our AI models
• Conduct prompt engineering to optimize the interaction between users and AI models
• Integrate and leverage OpenAI ChatGPT, Gemini, Claude, and other GPTs to provide cutting-edge language understanding and generation capabilities
• Develop classification algorithms to accurately categorize and process data for our AI solutions
• Create response tracker evaluators to assess the quality and relevance of AI-generated responses
• Collaborate with cross-functional teams, including data engineers, software engineers, and product managers, to deliver end-to-end AI solutions
• Stay up-to-date with the latest advancements in AI research and incorporate relevant techniques into our projects
• Optimize AI models for performance, scalability, and efficiency
• Document and maintain codebase, ensuring code quality and adherence to best practices

BENEFITS:

• Fully remote work
• The opportunity to join an international team
• Career growth opportunities
• Generous Paid Time Off

This is a PJ contract based out in Brazil.