Senior Full-Stack Engineer — Build AI-Driven Compliance

Getsphere; San Francisco, Northern (CA, KY); Hybrid; USD 160,000 - 260,000; Full time

Job summary

Sphere is seeking a senior full stack engineer to own and build out new product lines (input tax, withholding tax, e-invoicing, tariffs) and mission critical platform components. You will directly impact growth by delivering robust, scalable features on a fast-moving team.

You'll work across backend Python/Django and occasional frontend with React, collaborating closely with customers like Eleven Labs and Deel. Five days in San Francisco. High-ownership, end-to-end delivery expected.

Qualifications

• Experience in Python and Django backend services.
• Frontend work in React when needed.
• Strong attention to detail with numbers and data.

Responsibilities

• Ship mission critical features for daily client use, e.g. filing infrastructure.
• Own and manage a feature and drive measurable outcomes.
• Collaborate with customers to improve platform components and performance.

Skills

Python

Django

React

Tools

Python

Django

React

Job description

Sphere is seeking a senior full stack engineer to own and build out new product lines (input tax, withholding tax, e-invoicing, tariffs) and mission critical platform components. You will directly impact growth by delivering robust, scalable features on a fast-moving team.

You'll work across backend Python/Django and occasional frontend with React, collaborating closely with customers like Eleven Labs and Deel. Five days in San Francisco. High-ownership, end-to-end delivery expected.