CareerPlan

Senior Full Stack Engineer

New York City, NYFull-time$160k–$210k2026-11-01 → 2026-11-10
HybridNo visa sponsorship

Core

Design, build, and scale new features across the stack for internal billing and customer-facing products.

Role type

Senior Full Stack Engineer

Builds

Internal billing platform and OneVerify customer-facing product

Domain

Fintech / Healthcare

Deliverable

production ML models | product features

Required skills

Node.js, React, TypeScript, RESTful APIs, microservices architecture, B2B product development

Preferred skills

Tech Lead experience, startup experience, product mindset, healthcare experience

Technologies

Node.js, React, TypeScript

Responsibilities

Design and build scalable features, own project lifecycle from concept to deployment, collaborate with product and design, solve complex technical problems, mentor teammates, drive architectural direction

Seniority

Senior, hands-on IC with mentorship