Hybrid AI Engineer

at Arbital Health

• Job title: AI Engineer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Airflow, AWS, Cloud, Google Cloud Platform, Python, PyTorch, Tensorflow
• Location requirements: Hybrid, San Francisco, United States

About the role

• AI Engineer developing next-gen conversational AI with a cross-functional team at a healthcare technology startup. Focused on deploying solutions and ensuring data accuracy.

Responsibilities

• Develop Arbital’s next-generation conversational AI
• Collaborate with our cross-functional team of actuarial scientists, data scientists, data engineers, and product managers on Arbital’s AI strategy
• Manage the deployment and monitoring of these AI solutions in production environments to ensure they are performing as expected and troubleshoot any issues
• Ensure data accuracy, integrity, privacy, security, and compliance through automated quality control procedures

Requirements

• 3+ years of experience in data-intensive, SaaS platform development projects
• More than one year in machine learning or AI-related roles
• Familiarity with cutting-edge AI systems, context engineering and agentic systems ranging from tool-calling stacks to MCP-style frameworks
• Familiarity with AI orchestration frameworks like LangChain, CrewAI, ADK, etc.
• Familiarity with maintaining context engineering pipelines (RAG, memory, summarization, compression, grounding) for conversations.
• Proficiency in Python and common AI/ML frameworks (e.g., TensorFlow, PyTorch, Hugging Face Transformers, LangChain, LlamaIndex).
• Experience with Cloud ML Services like AWS Bedrock, SageMaker, and Google Vertex AI
• Experience with Airflow, Databricks, and AWS or GCP
• Ability to ship extremely high-caliber code and build exceptional products
• Passionate about improving and innovating
• Our team works hybrid from the San Francisco Bay Area. We will prioritize candidates who can work two days per week from our San Francisco office. We will also consider highly qualified remote candidates who can travel to San Francisco for in-person collaboration several days per month.
• Startup experience is highly preferred
• Product development coding in R is a big plus

Benefits

• Generous equity grants of ISO stock options
• We offer an exceptional benefits package with high employer-paid contributions for health, dental, and vision insurance
• 4% 401(k) match
• Flexible PTO, a weeklong winter shutdown, and 10 holidays each year
• Occasional travel required - Quarterly team offsites
• The opportunity to build a critical software platform that accelerates the American healthcare system's transition to value-based care