AI Model Developer

We are seeking a skilled and innovative AI Model Developer to join our team. The ideal candidate will have a strong background in working with Large Language Models (LLMs) and a passion for developing advanced AI solutions to enhance our company’s capabilities. This role will involve creating, fine-tuning, and deploying models that leverage cutting-edge AI technologies to improve consumer experiences. Key Responsibilities • Develop and implement models using OpenAI’s ChatGPT API or similar LLMs, with a focus on prompt engineering and fine-tuning techniques. • Utilize retrieval-augmented generation (RAG) methods to enhance model performance and information retrieval capabilities. • Write Python scripts for data processing, API integration, and model deployment. • Work with various APIs, including OpenAI and RESTful APIs, to integrate AI models into existing systems. • Manage and manipulate structured and unstructured data, ensuring proper handling and storage using SQL and MongoDB. • Utilize Azure Databricks for data processing and model training. • Implement embedding models for efficient storage and retrieval of vector data. • Document all processes, changes, and system designs to ensure clear communication and traceability. • Troubleshoot integration issues and debug AI models to ensure optimal performance. Required Qualifications • 5+ years of hands-on experience with OpenAI’s ChatGPT API or similar LLMs. • 4+ years of experience in fine-tuning LLMs and prompt engineering. • 3+ years of applying retrieval-augmented generation (RAG) techniques. • 8+ years of proficiency in Python for scripting, data processing, and API integration. • 4+ years of experience working with APIs (e.g., OpenAI, RESTful APIs). • 5+ years of experience with SQL and 3+ years with MongoDB, including vector storage, indexing, and retrieval. • 3+ years of experience using Azure Databricks for data processing and model training. • 3+ years of hands-on work with embedding models for vector data storage and retrieval. • Strong problem-solving skills with 5+ years of experience debugging AI models and troubleshooting integration issues. • 3+ years of Excellent documentation skills for tracking changes, models used, and system designs. Preferred Qualifications • Experience in developing, maintaining, and collecting structured and unstructured data sets for analysis and reporting. • Ability to create reports, projections, models, and presentations to support business decisions. • Proficiency in mathematics, statistics, modeling, business analysis, and advanced analytics. • Understanding of departmental, segment, and organizational strategy and operating objectives. • Knowledge of metadata management and data governance principles. • Capability to make independent decisions regarding work methods, even in ambiguous situations. • Passion for contributing to an organization focused on continuously improving consumer experiences.