Senior Full-Stack Engineer (Frontend-Leaning) — Hybrid

Job overview

The Senior Full-Stack Engineer (Frontend-Leaning) role is hybrid in New York, NY, with three onsite days and two remote days each week. Base salary is up to $220,000 per year. The role supports a healthcare technology company developing an AI platform and marketplace for medical and dental practices. The engineer owns product features end to end, with most work focused on an AI-powered workflow platform and the remainder on a core marketplace. The role builds user-facing React and TypeScript experiences, develops Python and FastAPI services, and collaborates with product and business stakeholders while mentoring engineers and advocating for frontend quality.

What you'll do

• Build frontend experiences using React and TypeScript
• own features from UI architecture and state management through API integration and deployment
• build and maintain REST APIs and data models primarily with Python and FastAPI
• use AI coding agents in planning, implementation, and code reviews
• collaborate with product and business stakeholders
• mentor engineers and advocate for frontend quality.

What we're looking for

Skills & competencies

senior full-stack engineer

frontend-leaning

hybrid

new york ny

react

typescript

python

fastapi

ai workflow platform

healthcare technology

b2b saas

up to $220,000/year

Work arrangement

• Weekend coverage required

Why this role

Hybrid schedule with three onsite days (Monday, Wednesday, Thursday) and two remote days; U.S. citizens only; no visa sponsorship or relocation assistance offered.

About the employer

4 Corners Talent Network is hiring for this role. Industry: Engineering Services. Sector: 54.