Founding Engineer

Founding Engineer Care Hero | Boston, MA (On-site) | Full-time About Care Hero Care Hero is building the AI teammate for home-based care. Caregiving is the largest and fastest-growing workforce in the US, serving its most vulnerable population — yet care teams are still buried in manual, repetitive administrative work. We use the latest AI and agentic workflows to take that burden off their plates, so agencies can deliver more efficient, more compassionate care to people in their homes. We’re incubated at the Harvard Innovation Labs, backed by investors including Morgan Stanley, and we’ve grown 10x in the past 4 months. We work with clients across the country — from SMB agencies to some of the biggest home care companies in the US — and we’ve proven direct ROI impact on their business. The Role As a Founding Engineer, you’ll work side by side with the founder in Boston to design, build, and ship the core product. This is a true zero-to-one role: you’ll talk directly with customers, turn what you hear into working software, and shape our product direction, technical architecture, and culture from the ground up. What You’ll Do Architect and build scalable, secure backend services, APIs, and data pipelines that power real-world care operations Integrate cutting-edge AI capabilities — LLMs, agentic workflows, voice AI, and automation — into the product Ship across the stack, from backend systems to intuitive frontend experiences, with real ownership of product and design decisions Join customer conversations and product discovery, and translate user feedback directly into what we build next Define engineering best practices, help make technical hiring decisions, and lay the foundation for a platform that grows with the company What We’re Looking For Strong software engineering fundamentals: modern languages, system design, and experience building and running production-grade applications Experience designing scalable, reliable, and secure backend services, APIs, and data pipelines Hands-on experience with AI/ML or data-driven products — integrating models into real applications or building with AI platforms and tools Comfort with frontend development and a genuine care for user experience High ownership and urgency: you thrive on ambiguity, own projects end to end, and ship fast through rapid iteration and experimentation Strong communication skills — you can work closely with non-technical stakeholders and care-focused professionals Interest in healthcare, home-based care, or mission-driven work where technology supports frontline workers Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience This Role Is For You If You’re an engineer with strong product sense — or hungry to build one. You notice how real users actually use the product and the workarounds they invent, and you care about product, design, and customer experience. You can build the core product and be trusted to own it in production — because you’ve done both. You’re AI native. You don’t wait for AI to be handed to you in a workflow — you reach for it, experiment with it, and think about how it changes what’s possible in the systems you build and the customers you serve. You’re obsessed with customer work and getting embedded in customers’ workflows. The best engineers today are the ones closest to the problem. You’re energized by the pace of an early-stage startup and by taking end-to-end ownership. This Role Is Not For You If You want your role clearly scoped and handed to you. You need a mature eng org, clean processes, or a PM telling you what to build. You’re more comfortable in a support lane than a builder lane. You optimize for comfort over growth. If any of that sounds like you, we’d rather you know now. Compensation & Benefits Competitive salary founding-team equity Visa sponsorship available: OPT, STEM OPT, and H-1B Why Join Now You’d be joining at the moment where everything you build matters. Every line of code ships to real customers, every product decision shapes the company, and your work directly improves the quality and accessibility of care for families who need it most. If you want your engineering work to matter — for the product, the company, and the people it serves — we’d love to talk. #J-18808-Ljbffr