Senior Full Stack Engineer
Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 31, 2026.
About the Role
Join an early-stage healthtech team building AI agents that coordinate logistics for people managing serious chronic conditions. As a senior individual contributor and product-minded engineering leader, you will help deliver enterprise solutions and improve the consumer experience.
What You'll Do
Lead the greenfield development of enterprise solutions and related updates to the consumer app.
Partner with the company's leadership to shape near-term and long-term product roadmaps.
Build, debug, and evaluate AI agents, including prompt design and evaluation harnesses.
Establish secure, enterprise-ready systems aligned with SOC 2 and HIPAA requirements.
Mentor engineers through task planning and code reviews, and contribute to hiring.
What We're Looking For
Six to ten years of full stack engineering experience, including shipping user-facing products from 0 to 1 at an early-stage or high-growth startup.
Strong experience with React, TypeScript, Python, FastAPI, and cloud platforms such as AWS or Google Cloud, plus Firebase or Firestore.
Production experience with LLMs, including agent orchestration, prompt and context design, tool use, evaluations, guardrails, and observability.
Experience as a founding engineer, tech lead, staff-level contributor, or mentor to other engineers.
Healthcare or other regulated-industry experience is valuable, as is familiarity with HIPAA, SOC 2, and Figma.
Strong product judgment, attention to quality, and a patient-centered approach.
Compensation & Benefits
Base salary: $185,000 to $210,000 annually. Visa sponsorship is not available.
Location
On-site, five days per week in Boston, Massachusetts, United States. Relocation assistance is not available.