Principal Software Engineer

Job description

About the Role: Grade Level (for internal use): 12 The Team: The Capital IQ Solutions Data Science team supports the S&P Capital IQ Pro platform with innovative Data Science and Machine Learning solutions, utilizing the most advanced NLP Generative AI models. This role presents a unique opportunity for hands-on ML/NLP/Gen AI/LLM scientists and engineers to advance to the next step in their career journey and apply their technical expertise in NLP, deep learning, Gen AI, and LLMs to drive business value for multiple stakeholders while conducting cutting-edge applied research in LLMs, Gen AI, and related areas. Responsibilities and Impact: - Design solutions utilizing NLP models including chat assistants and RAG systems. - Design and develop custom NLP LLM Models including both prompt engineering techniques and model fine-tunning and alignment (SFT, RLHF, DPO) - NLP Model evaluation using both human-supported and synthetic evaluation methods and metrics. - Deploy NLP models ensuring latency, reliability, and scalability. - Discover new methods for prompt engineering, model fine-tuning, quantization and latency optimization, document embeddings and chunking. - Collaborate closely with...