Staff AI/ML Engineer Jobs

Join Sigma as a Staff AI/ML Engineer in New York City. You will build the AI foundation for our data platform, focusing on production-grade systems like recommendations and natural language interfaces. We require 10+ years of experience across the full ML lifecycle and adapting foundation models....

Join Sigma as a Staff AI/ML Engineer in San Francisco. Build the AI foundation for our data platform, focusing on recommendations, natural language interfaces, and agentic workflows. We require 10+ years of production ML experience and expertise with foundation models. Enjoy equity, generous bene...

Join Sigma to build the AI foundation powering the future of data work. As a Staff AI/ML Engineer in San Francisco, you'll prototype and productionize intuitive AI systems like natural language interfaces. We require 10+ years of experience deploying production AI/ML systems and adapting foundati...

Join Sigma as a Staff AI/ML Engineer in New York City to build the future of data work. You will develop and deploy production-grade AI systems, from natural language interfaces to agentic workflows. This role requires 10+ years of ML experience and expertise in training foundation models. We off...