Sr. Lead AI Engineer (genai Platform)

Capital One Capital One · Banking · San Jose, CA +4

Sr. Lead AI Engineer focused on building and scaling GenAI platforms, including foundation model training, LLM inference, similarity search, guardrails, evaluation, governance, and observability. The role involves optimizing performance, cost, and latency of large-scale production AI systems using various open-source and cloud technologies.

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. Invent and introduce state-of-the-art LLM optimization techniques to improve the performance — scalability, cost, latency, throughput — of large scale production AI systems.
  3. Contribute to the technical vision and the long term roadmap of foundational AI systems at Capital One.
  4. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.

Skills

Required

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

Nice to have

  • AWS
  • Google Cloud
  • Azure
  • LLM Inference
  • Similarity Search
  • VectorDBs
  • Guardrails
  • Memory
  • C++
  • C#
  • Golang
  • training software optimization
  • inference software optimization
  • hardware utilization
  • latency
  • throughput
  • cost optimization
  • AI research
  • AI systems
  • communication skills
  • presentation skills

What the JD emphasized

  • responsible and reliable AI systems
  • responsible and scalable ways
  • responsible and scalable AI solutions

Other signals

  • building and deploying proprietary solutions
  • advance the state of the art in science and AI engineering
  • build and deploy proprietary solutions
  • AI models and platforms empower teams
  • responsible and scalable ways
  • highest leverage impact