Senior Gen AI Engineer - Remote, High-Impact AI Products

Liftoff; United States; Remote; USD 211,000 - 270,000; Full time

Benefits offered by this job

Equity

Health benefits

Remote-friendly policy

Career growth

Job summary

Liftoff, a leading AI-powered performance marketing platform, is hiring a Senior Gen AI Software Engineer in a remote-friendly setup across the United States. You will build AI-powered products for our demand-side business, turning complex data into actionable insights and measurable customer growth.

You will work across Python, TypeScript, and React, partner with product and engineering teams, prototype quickly to production, and shape how Liftoff applies modern AI to real business problems

Qualifications

• Bachelor's degree and 8+ years of relevant software experience.
• Shipped production AI-powered products with considerations for reliability, latency, and cost.
• Strong Python skills and comfortable with TypeScript and React, API design, data modeling, SQL, and testing.
• Ability to design the system around models, including data, tools, permissions, and feedback loops.
• Excellent product and engineering judgment and collaboration with domain experts.

Responsibilities

• Own end-to-end generative AI product capabilities from prototyping to production.
• Prototype and validate AI solutions with focused experiments and production-readiness.
• Build intelligent workflows that reason over data and hand control to humans when appropriate.
• Collaborate with decision-makers and SMEs to integrate AI agents into daily work.
• Design data, tools, and instructions for grounded AI outputs.
• Ensure production reliability with tool use, state management, and safe human review.
• Define interfaces between models and software to manage uncertain behavior.
• Develop evaluation systems measuring AI feature impact and quality.
• Build instrumentation for quality, adoption, latency, cost, and failure modes.
• Apply safeguards for customer data and access in high-impact workflows.
• Lead Python services and TS/React interfaces turning capabilities into customer-facing products.
• Evaluate new models pragmatically and adopt improvements.
• Mentor engineers and establish shared AI product practices.

Skills

Python

TypeScript

React

API design

SQL

Testing

Communication

Education

Bachelor's degree

Job description

Liftoff, a leading AI-powered performance marketing platform, is hiring a Senior Gen AI Software Engineer in a remote-friendly setup across the United States. You will build AI-powered products for our demand-side business, turning complex data into actionable insights and measurable customer growth.

You will work across Python, TypeScript, and React, partner with product and engineering teams, prototype quickly to production, and shape how Liftoff applies modern AI to real business problems