Senior Lead AI Engineer (genai Platform Services)

Capital One Capital One · Banking · San Jose, CA +3

This role focuses on designing, developing, testing, deploying, and supporting AI software components for GenAI Platform Services. It involves foundation model training, LLM inference, similarity search, guardrails, model evaluation, experimentation, governance, and observability. The role also emphasizes optimizing large-scale production AI systems for performance (scalability, cost, latency, throughput) and contributing to the technical vision and roadmap of foundational AI systems.

What you'd actually do

  1. Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, similarity search, guardrails, model evaluation, experimentation, governance, and observability, etc.
  2. Leverage a broad stack of Open Source and SaaS AI technologies such as AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, and more.
  3. Invent and introduce state-of-the-art LLM optimization techniques to improve the performance — scalability, cost, latency, throughput — of large scale production AI systems.
  4. Contribute to the technical vision and the long term roadmap of foundational AI systems at Capital One.

Skills

Required

  • Python
  • Go
  • Scala
  • Java
  • Computer Science
  • AI
  • Electrical Engineering
  • Computer Engineering

Nice to have

  • AWS
  • Google Cloud
  • Azure
  • private cloud
  • C++
  • C#
  • Golang
  • Huggingface
  • VectorDBs
  • Nemo Guardrails
  • PyTorch

What the JD emphasized

  • foundation model training
  • large language model inference
  • similarity search
  • guardrails
  • model evaluation
  • governance
  • observability
  • LLM optimization techniques
  • scalability
  • cost
  • latency
  • throughput
  • foundational AI systems

Other signals

  • foundation model training
  • large language model inference
  • similarity search
  • guardrails
  • model evaluation
  • governance
  • observability