Liftoff

Senior Gen AI Software Engineer

United States (Remote — CA, CO, ID, IL, FL, GA, MA, MI, MN, MO, NJ, NV, NY, OR, PA, TX, UT, WA; preferred Pacific Time Zone)

Senior

REMOTE

Liftoff is hiring a Senior Gen AI Software Engineer to join their Gen AI team and help build AI-powered products for their demand-side advertising business. In this role you will own generative AI capabilities end to end, from prototyping through production, building agentic workflows, evaluation systems, and the Python services and TypeScript/React interfaces that bring these capabilities to customer-facing teams. The position is fully remote within select US states, with a preference for candidates in the Pacific time zone. Compensation ranges from $211,000 to $270,000 base depending on l...

Python

TypeScript

React

LLM integration

Generative AI

Agentic workflows

API design

Data modeling

SQL

Software testing

Production system operations

AI evaluation systems

Prompt engineering

State management

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