Senior AI Builder at Hello Heart (Tel Aviv, Israel)Senior AI Builder

About Hello Heart:

Hello Heart is on a mission to make heart attacks a thing of the past.

We’re an AI company focused exclusively on heart health, building a platform that predicts and prevents cardiac events before they happen—identifying risk up to 10 days in advance versus 10 years in traditional clinical models.

This is already working at scale. Hello Heart has been shown to reduce inpatient hospital days by 47% and deliver ~$1,800 in annual savings per member. Hello Heart is the cardiac prevention partner to over 80% of large U.S. health plans and serves hundreds of public and private employers.

We’re defining how the #1 cause of death—heart disease—is managed in the AI era. Join us.

About the Role:

Hello Heart is hiring a full-time Senior AI Builder to drive AI enablement across Tech, Product, and executive workflows. You will identify high-value manual work, build the AI solution, and own the technical implementation required to make it reliable in production. This includes the workflow itself and the AI-adjacent IT layer behind it. You must also be effective with non-technical executive users. You will turn ambiguous requests into practical workflows and help leaders become independent, confident users of AI.

You will report to the SVP, AI & Data Science, with dotted-line priority alignment to an executive sponsor.

Responsibilities:

- Partner with Tech, Product, and executive leaders to identify high-friction workflows where AI can create measurable operating leverage.

- Build and ship agents, automations, and AI-powered workflows, from discovery through adoption.

- Own the technical implementation behind AI workflows, including tool configuration, access setup, connector configuration, API and OAuth integrations, workflow deployment, troubleshooting, and ongoing maintenance.

- Work directly with non-technical executive users to build reliable workflows for preparation, synthesis, operating reviews, follow-through, and decision support.

- Run rapid discovery, build quickly, test in real work, and iterate based on usage and impact.

- Partner with IT, Security, and AI Ops to implement approved access and integrations. Escalate only true infrastructure or policy blockers.

- Create reusable technical patterns, templates, and playbooks that make future builds faster and safer.

- Measure adoption and impact. Retire workflows that do not create durable value.

Qualifications:

- 5+ years of experience in applied AI, product engineering, workflow automation, technical operations, or a similar hands-on building role.

- Strong hands-on ability with LLMs, agent design, prompt engineering, workflow automation, APIs, OAuth, integrations, and light engineering.

- Experience configuring and supporting enterprise SaaS tools, permissions, connectors, and operational workflows.

- A portfolio of AI agents, automations, or internal tools that demonstrates real adoption and impact.

- Ability to work directly with senior, non-technical leaders and translate vague requests into useful, trustworthy products.

- Strong judgment about source quality, privacy, security, reliability, and when human review is required.

- Comfort troubleshooting real user problems and owning the technical resolution.

- Bias toward shipping, measuring, iterating, and killing low-value work.

Hello Heart has a positive, diverse, and supportive culture - we look for people who are collaborative, creative, and courageous. Oh, and if you want to see some recent evidence of the fun things we do at Hello Heart, check out our Instagram page.