✦ Luna Orbit — AI & Machine Learning

Sr. Lead AI Engineer

at Capital One Financial

📍 5 Locations Unknown 💰 $229K – $262K USD / year Posted March 25, 2026
Salary $229K – $262K USD / year
Type Full-Time
Experience lead
Exp. Years Not specified
Education Not specified
Category AI & Machine Learning

This role involves developing responsible and scalable AI systems, focusing on large language models, AI infrastructure, and machine learning techniques to enhance banking services.

  • Develop AI models
  • Optimize large language models
  • Build AI infrastructure
  • Collaborate with research teams
  • Enhance AI scalability

The position requires expertise in AI and ML, large language models, PyTorch, Huggingface, VectorDBs, and AI infrastructure, with a focus on responsible AI development.

The ideal candidate is a passionate AI engineer with experience in machine learning, large language models, and AI infrastructure, capable of developing responsible and scalable AI solutions in a banking environment.

AIMachine LearningPyTorchLarge Language ModelsModel training
HuggingfaceVectorDBsNemo GuardrailsAI infrastructureAI model optimization
AWS UltraclustersHuggingfacePyTorchVectorDBsNemo Guardrails
AIArtificial IntelligenceMachine LearningMLLarge Language ModelsLLMPyTorchHuggingfaceVectorDBsNemo GuardrailsModel trainingModel inferenceModel evaluation
AIArtificial IntelligenceMachine LearningMLLarge Language ModelsLLMPyTorchHuggingfaceVectorDBsNemo GuardrailsModel trainingModel inferenceModel evaluationAI infrastructure
collaborativeinnovativeresearch-orientedproblem-solvingadaptability
Industry Banking, Fintech
Job Function Design and develop AI systems for banking applications
Role Subtype AI Engineer
Tech Domains Python, PyTorch, AI, Machine Learning, Nemo Guardrails
Clearance Required None
Visa Sponsorship No
artificial intelligencemachine learningMLlarge language modelsLLMPyTorchHuggingfaceVectorDBsNemo GuardrailsAI infrastructureAI model trainingAI model inferenceAI model evaluationAI systemsscalable AIresponsible AImodel training

Lack of AI or ML experience, No experience with large language models, No familiarity with PyTorch or AI infrastructure, Unwillingness to work across multiple locations

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