Jobs at River

Lead architecture and development of web applications and APIs, build reliable production services at scale, write tested code, mentor engineers, scope projects with product, and remove technical roadblocks.

Build and own production ML and LLM systems for onboarding, risk, compliance, and operations. Design models, engineer features from messy data, balance performance and interpretability, integrate with backend training/inference pipelines, write tested code, and partner with product and operations to drive scalable, reliable automation.