Staff AI Engineer

Capital One Financial

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
San Francisco, CAMcLean, VACambridge, MASan Jose, CANew York, NY
Salary
$269,100–$307,200 / yr
Posted
7 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $206k
This role $288k
$143k most similar roles pay here $325k

This role pays more than 96% of similar roles. Most pay $172,500–$239,550 — the shaded band above. At the midpoint, this role pays about $288k versus about $206k for comparable roles.

Based on 240 similar postings.

Employer

About Capital One Financial

Capital One Financial is a bank holding company specializing in credit cards, auto loans, banking, and savings products, known for its data-driven approach to consumer and commercial finance. Industry: Financial Services & Banking

Capital One Financial currently has 998 open roles on FindRole.

Listed pay typically runs $197,300–$225,100 across 992 roles with salary data.

Most-posted roles

View all roles at Capital One Financial

At a glance

TL;DR · Staff AI Engineer

Staff AI Engineer As part of the Intelligent Foundations and Experiences team, you will collaborate with cross-functional partners to develop and deploy proprietary AI solutions that enhance internal workflows and customer interactions. You will design, test, and support critical software components including foundation model training, large language model inference, similarity search, guardrails, and observability systems. The role involves implementing state-of-the-art LLM optimization techniques to improve performance metrics like latency, throughput, and cost for large-scale production environments. You will utilize a technical stack featuring PyTorch, Huggingface, VectorDBs, Nemo Guardrails, and AWS Ultraclusters. Required skills include proficiency in Python, Go, Scala, or Java, alongside deep expertise in engineering and mathematics to solve complex problems within the banking domain. You will contribute to the long-term roadmap of foundational AI systems while translating scientific research into production-ready technologies.

What does a AI Engineer earn in California?

Median $246150 from 84 postings across 12 companies.

See salary data

What you'll do

  • Design, develop, test, and deploy AI software components including foundation model training and LLM inference.
  • Implement similarity search, guardrails, model evaluation, and observability for production AI systems.
  • Develop state-of-the-art LLM optimization techniques to improve performance, scalability, cost, latency, and throughput.
  • Utilize a broad stack of technologies including AWS Ultraclusters, Huggingface, VectorDBs, and PyTorch.
  • Contribute to the technical vision and long-term roadmap of foundational AI systems.
  • Translate complex scientific research into practical, high-performance production features.
  • Partner with cross-functional teams to deliver AI-powered products for internal operations and customer interactions.

What we're looking for

  • A Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or a related field is required.
  • A Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or a related field is accepted as an alternative to a Bachelor's.
  • Candidates with a Bachelor's degree must have at least 8 years of experience developing AI and ML algorithms or technologies.
  • Candidates with a Master's degree must have at least 6 years of experience developing AI and ML algorithms or technologies.
  • At least 8 years of experience programming with Python, Go, Scala, or Java is required.
  • Experience deploying scalable and responsible AI solutions on cloud platforms like AWS, Google Cloud, or Azure is preferred.
  • Experience architecting, designing, and supporting complex AI systems including LLM inference, similarity search, and vector databases is preferred.
  • Proven ability to lead engineering teams and communicate complex AI concepts to stakeholders is preferred.

More like this

Similar roles

Staff AI Engineer

Capital One Financial

Remote (San Francisco, CA) +3 10 days ago $244,700$279,200
Python Go Scala Java C++ C# AWS Huggingface PyTorch VectorDBs LLM Inference Nemo Guardrails Machine Learning Similarity Search SaaS
8+ yrs exp Remote

Staff AI Engineer

Capital One Financial

Remote (San Francisco, CA) +3 11 days ago $244,700$279,200
Python Go Scala Java C++ C# PyTorch Huggingface AWS VectorDBs LLM Inference Machine Learning Nemo Guardrails Similarity Search SaaS AI
8+ yrs exp Remote

Senior Staff AI Engineer

Capital One Financial

San Francisco, CA +4 10 days ago $314,800$359,300
Machine Learning Python Go Scala Java C++ C# AWS Huggingface PyTorch VectorDBs Nemo Guardrails LLM Inference Similarity Search Model Evaluation Observability
10+ yrs exp

Distinguished AI Engineer

Capital One Financial

San Francisco, CA +4 10 days ago $269,100$307,200
Python Go Scala Java C++ C# AWS Huggingface PyTorch VectorDBs LLM Inference Machine Learning Nemo Guardrails Similarity Search SaaS AI Engineering
8+ yrs exp

Lead AI Engineer

Capital One Financial

McLean, VA +3 45 days ago $197,300$225,100
Python Go Scala Java C++ C# AWS Huggingface PyTorch VectorDBs LLM Inference Nemo Guardrails Machine Learning Similarity Search SaaS AI Technologies
4+ yrs exp

Lead AI Engineer

Capital One Financial

New York, NY +4 21 days ago $197,300$225,100
LLM Python PyTorch Huggingface AWS VectorDBs Nemo Guardrails Go Scala Java C++ C# Machine Learning Similarity Search Model Inference SaaS
4+ yrs exp