Abby Care is building an AI-native operating system for home-based care and is looking for an Applied AI Technical Lead to own the technical direction and delivery of a major Applied AI domain. Reporting to the Director of Applied AI, you will lead a team of engineers in building production systems that automate complex healthcare workflows. Depending on your area of ownership, these systems may determine intake qualification, interpret clinical documents, prepare prior authorization packets, assist caregivers and clinicians, coordinate operational work, or identify cases requiring human judgment. This is a senior individual-contributor leadership role. You will set technical direction, lead execution, mentor engineers, and remain deeply hands-on in architecture and implementation. This is a full-time hybrid role based in San Francisco, with four days per week in person. The role requires 8+ years of experience in software engineering, machine learning, or Applied AI, strong hands-on experience with language models, agent architectures, retrieval, tool use, structured outputs, and evaluation, and a track record of delivering AI-powered products or platforms. Must reside in or relocate to the San Francisco Bay Area. Preferred qualifications include experience with fine-tuning, reinforcement learning, synthetic data, knowledge graphs, workflow engines, or state machines. Healthcare, fintech, insurance, or another regulated and operations-intensive industry experience is a plus. Abby Care values Families First, Urgency with Precision, Relentlessly Resourceful, Purpose with Pos

Abby Care is building an AI-native operating system for home-based care and is looking for an Applied AI Technical Lead to own the technical direction and delivery of a major Applied AI domain. Reporting to the Director of Applied AI, you will lead a team of engineers in building production systems that automate complex healthcare workflows. Depending on your area of ownership, these systems may determine intake qualification, interpret clinical documents, prepare prior authorization packets, assist caregivers and clinicians, coordinate operational work, or identify cases requiring human judgment. This is a senior individual-contributor leadership role. You will set technical direction, lead execution, mentor engineers, and remain deeply hands-on in architecture and implementation. This is a full-time hybrid role based in San Francisco, with four days per week in person. The role requires 8+ years of experience in software engineering, machine learning, or Applied AI, strong hands-on experience with language models, agent architectures, retrieval, tool use, structured outputs, and evaluation, and a track record of delivering AI-powered products or platforms. Must reside in or relocate to the San Francisco Bay Area. Preferred qualifications include experience with fine-tuning, reinforcement learning, synthetic data, knowledge graphs, workflow engines, or state machines. Healthcare, fintech, insurance, or another regulated and operations-intensive industry experience is a plus. Abby Care values Families First, Urgency with Precision, Relentlessly Resourceful, Purpose with Pos