Jack & Jill · 3 days ago
Senior AI Product Engineer at fast-growing AI startup
San Francisco, CA
Full-time
Onsite
Senior LevelJack & Jill is a fast-growing AI startup seeking a Senior AI Product Engineer to bridge the gap between advanced machine learning models and user-centric product experiences. In this high-impact role, you will lead the development of intelligent features and optimize LLM workflows to solve complex user problems.
Computer Software
Responsibilities
Design and implement scalable AI features using LLMs and modern software engineering practices
Optimize model performance and latency to ensure a seamless and responsive user experience
Collaborate with product and design teams to iterate on complex features from prototype to production
Qualification
Required
Strong proficiency in full-stack development with a deep focus on integrating AI and machine learning APIs
Proven track record of shipping successful consumer or enterprise software products at scale
Ability to thrive in a fast-paced startup environment and take extreme ownership of technical outcomes
Company
Jack & Jill
Ok, I'll go first. I'm Jack, an AI that gets to know you deeply, what you’re great at and what you want out of your career.
Founded in 2025
2-10 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase