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Lead AI Engineer United States, San Francisco Jobs (On-site work)

4 Job Offers

Senior Lead Ai Engineer (Mlx, Agentic Ai, Gen Ai Platform Services)
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Senior Lead AI Engineer sought to design and deploy cutting-edge Gen AI platforms at Capital One. Leverage MLX, PyTorch, and AWS Ultraclusters to build scalable, agentic AI systems. Requires 6+ years in AI/ML with Python or Java, plus expertise in LLM optimization and cloud deployment. Join a cro...
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Location
United States, San Francisco, New York, San Jose, Cambridge, McLean
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Salary
229900.00 - 286200.00 USD / Year
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Capital One
Expiration Date
Until further notice
Lead AI Engineer (MLX, Agentic AI, Gen AI platform Services)
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Lead AI Engineer sought to design and deploy cutting-edge Agentic AI and Gen AI platform services. You will partner with cross-functional teams to build scalable AI systems using Python, PyTorch, and AWS. This role offers the chance to innovate with LLM optimization and responsible AI solutions. ...
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Location
United States, New York, San Francisco, San Jose, Cambridge, McLean
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Salary
197300.00 - 245600.00 USD / Year
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Capital One
Expiration Date
Until further notice
Senior Lead Ai Engineer
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Senior Lead AI Engineer at Capital One – drive responsible, high-performance AI systems in San Jose, McLean, New York, or San Francisco. Leverage Python, PyTorch, and AWS to design scalable LLM solutions, from foundation model training to guardrails. Join a cross-functional team shaping real-time...
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Location
United States, San Jose, McLean, New York, San Francisco
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Salary
229900.00 - 286200.00 USD / Year
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Capital One
Expiration Date
Until further notice
Sr. Lead AI Engineer (Inference Optimization, FM hosting, AI Platform)
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Join Capital One as a Sr. Lead AI Engineer to drive inference optimization and FM hosting on our cutting-edge AI Platform. Based in San Jose, SF, NYC, Cambridge, or McLean, you’ll design scalable AI systems using Python, PyTorch, and AWS Ultraclusters. Lead cross-functional teams to deliver LLM o...
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Location
United States, San Jose, CA, San Francisco, CA, New York, NY, Cambridge, Massachusetts, McLean, VA
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Salary
229900.00 - 286200.00 USD / Year
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Capital One
Expiration Date
Until further notice

About the Lead AI Engineer role

Lead AI Engineer jobs represent a pivotal role at the intersection of advanced artificial intelligence, software engineering, and strategic product leadership. Professionals in this position are responsible for architecting, building, and deploying AI-powered systems that solve complex, real-world problems across industries such as finance, healthcare, legal, and insurance. Unlike traditional engineering roles, Lead AI Engineers combine deep technical expertise with a product-oriented mindset, ensuring that AI solutions are not only innovative but also scalable, reliable, and aligned with business goals.

The core responsibilities of a Lead AI Engineer typically include leading the end-to-end development of AI products, from initial concept through architecture, coding, testing, and deployment. They guide engineering teams with a hands-on approach, often writing code, reviewing pull requests, and debugging complex systems. These professionals are expected to integrate AI and machine learning models—such as large language models (LLMs), retrieval-augmented generation (RAG) systems, and agentic workflows—into production environments. They also design and manage cloud-based infrastructure, APIs, and data pipelines, ensuring high performance and security. Beyond technical execution, Lead AI Engineers collaborate closely with product managers, data scientists, and business stakeholders to translate ambiguous ideas into clear, actionable roadmaps. They mentor junior engineers, foster a culture of engineering excellence, and champion best practices in agile development, CI/CD, and model risk management.

Typical skills and requirements for Lead AI Engineer jobs include a strong background in software engineering, often with 5–15+ years of experience in full-stack development, distributed systems, or AI/ML engineering. Proficiency in programming languages like Python, Java, or TypeScript is essential, along with hands-on experience with AI frameworks such as LangChain, LangGraph, or Spring AI. Candidates must be adept with cloud platforms (AWS, GCP, Azure), containerization tools (Docker, Kubernetes), and database technologies (PostgreSQL, MongoDB). A deep understanding of transformer architectures, vector databases, and search algorithms is highly valued. Equally important are soft skills: leadership, clear communication, adaptability in fast-paced environments, and a product-focused approach that prioritizes user needs and business outcomes. Many roles also require experience in regulated industries and a bachelor’s or master’s degree in computer science or a related field.

In essence, Lead AI Engineer jobs are for builders who thrive on turning cutting-edge AI research into practical, impactful systems. They are not just technical managers but strategic innovators who drive AI adoption across an organization, balancing speed, quality, and long-term vision. This profession offers a dynamic career path for those who want to shape the future of AI-enabled products while leading high-performing teams.