Staff AI Engineer

Capital One Staff AI Engineer YesterdaySaved Hybrid 5 Locations 269K-335K Annually Senior level 269K-335K Annually Senior levelFintech • Machine Learning • Payments • Software • Financial ServicesDesign, develop, deploy, and support large-scale AI systems, including foundation model training, LLM inference, agentic workflows, similarity search, guardrails, evaluation, governance, and observability. Establish enterprise AI architecture standards, optimize model performance and infrastructure costs, lead hybrid and multi-model orchestration, promote responsible AI, and mentor engineering teams while influencing technical strategy and research-to-production processes.Top Skills: Ai ObservabilityAWSAws UltraclustersAzureC#C++CudaGoGCPHugging FaceJavaLarge Language ModelsMachine LearningModel EvaluationMulti-Agent SystemsPythonPyTorchScalaSimilarity SearchVectordbs