This role is ideal for an engineer who thrives in ambiguity, has a passion for experimentation, and wants to push the boundaries of what s possible with LLMs. You ll have the opportunity to tackle complex challenges, validate new approaches, and drive meaningful improvements across our organization.

Architect and ship AI systems that generate ad creatives end-to-end - including interactive playables - combining code generation, multimodal asset generation, and runtime quality into production-grade pipelines

Rapidly prototype against real creative problems, then take what works from proof-of-concept to production at speed

Partner closely with creative strategists, content leads, and builders to translate craft expertise into systems that scale

Design robust systems that handle the inherent variability of AI-generated output through thoughtful guardrails, fallbacks, and quality gates

Build evaluation infrastructure tailored to creative output, spanning subjective quality assessment, human-in-the-loop review, and A/B testing against real ad performance

Drive innovation by researching new model capabilities and proposing new initiatives as the frontier moves

Mentor the team and raise the bar on engineering practices, fostering an environment of open feedback and shared learning.

Senior GenAI Software Engineer

Responsibilities

Qualification

Required

Benefits

Company

Liftoff

More roles at Liftoff