Research Engineer

Goliath Partners has exclusively partnered with a fast-growing, venture-backed frontier GenAI Research Lab that is operating at serious scale & expanding. They’re looking for a Research Engineer to help build the data behind their next-generation world models. You'll own multimodal datasets, synthetic data gen, and large-scale experimentation that directly shapes model capabilities. As a Member of Technical Staff you will: Design multimodal datasets that directly shape what frontier world models learn Run controlled training experiments to understand how data impacts model capabilities Build large-scale pipelines for synthetic data generation, filtering, and quality control Develop evaluations and benchmarks that measure meaningful model improvements Work at the frontier of multimodal foundation models and world models High ownership within a small, elite team operating with an exceptionally fast iteration loop Directly shape the capabilities of next-generation AI systems from the data up #J-18808-Ljbffr