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Lead AI Engineer (Gen AI & LLM Infrastructure) - New York

USA💼 Full-time💰 $197,300–$197,300🗓 2026-07-13 → 2026-07-27

Core

Design, develop, and deploy scalable LLM inference, similarity search, and model governance systems to enhance customer interactions and banking processes.

Role type

Senior IC AI Engineer (Gen AI & LLM Infrastructure)

Builds

Production AI services including foundation model training, LLM inference, and vector search for Capital One's Intelligent Foundations and Experiences (IFX) team.

Domain

Financial Services / Generative AI / Large Language Models

Deliverable

production ML models

Required skills

Python, Go, Scala, Java, C++, C#, LLM Inference, Similarity Search, VectorDBs, Model Optimization, Cloud Deployment, PyTorch, AWS, Google Cloud, Azure, DevOps

Preferred skills

Experience with AWS Ultraclusters, Huggingface, Guardrails, Model Governance, Hardware utilization optimization

Technologies

AWS, Azure, Golang, Java, Python, Scala, C#, C++, PyTorch, Huggingface, VectorDBs, AWS Ultraclusters

Responsibilities

Design and deploy AI software components for foundation model training and LLM inference; Optimize training and inference software for hardware utilization, latency, and throughput; Collaborate with research scientists and product managers to deliver AI-driven products; Contribute to the strategic vision of foundational AI systems.

Seniority

Senior, hands-on IC

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