Citi Generative AI Engineering Specialist

Citigroup Inc.

mississauga, on, Canada
Full-time
Posted June 01, 2026

Job Description

Drive large language model innovation as a Generative AI Engineering Specialist at Citi's Source to Pay technology group. This hybrid role emphasizes both technical authority and hands-on application development.

Citi is looking for a Generative AI Engineering Specialist to enhance its AI capabilities. In this role, you'll explore model strategies and lead implementations leveraging LangChain and advanced workflow architectures. Your expertise will ensure solutions meet enterprise standards for reliability and compliance to enhance business outcomes.

Key Responsibilities: • Oversee large language model deployment and performance • Create enterprise-grade GenAI applications and workflows • Design RAG architectures and embedding strategies • Standardize prompt engineering across teams • Ensure operational excellence in AI app environments

Requirements: • 10+ years in ML, AI, or software development • 5+ years of leadership experience • Proven track record in de...