Sr. Full-Stack Engineer, Product
Core
Design and ship impactful new functionality in internal and customer-facing back-end APIs, data models, and services for financial products.
Role type
Senior IC full-stack product engineer (APIs & microservices)
Builds
Public APIs, embedded SDKs, customer management dashboards, and financial product features (e.g., Bill Switch, tax products)
Domain
Financial services / Fintech
Deliverable
production ML models | product features
Required skills
Full-stack application development, data modeling, API design, Python, microservices architecture, modern backend frameworks (FastAPI, Django, Rails, Gin), modern frontend frameworks (React, Vue), cross-team collaboration
Preferred skills
Early-stage startup experience, customer-facing implementation roles, AI integration
Technologies
Python, FastAPI, Django, Rails, Gin, React, Vue
Responsibilities
Design systems to solve customer needs, build and scale data models and services powering APIs, maintain and improve Python-based microservice stack, create and improve tooling and engineering standards, mentor engineers
Seniority
Senior, hands-on IC
