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Applied AI Solutions Architect at LlamaIndex

Join the team defining how the world connects private data to LLMs. As an Applied AI Solutions Architect in San Francisco, you’ll lead technical strategy for the most ambitious AI teams globally, architecting production-grade RAG systems and shaping the future of knowledge work. If you have a deep engineering background and love solving complex infrastructure puzzles at the edge of what's possible with Generative AI, this is your chance to have a massive impact on a category-defining platform.

About this role

Role overview

As an Applied AI Solutions Architect, you will sit at the critical intersection of technical execution and enterprise revenue. You will design next-generation knowledge systems, diagnose complex data infrastructure problems, and lead technical evaluations for the world’s most ambitious AI teams, transforming high-level requirements into scalable, production-ready architectures.

About the company

LlamaIndex is building the document infrastructure for AI agents. It contains a best-in-class agentic document processing engine to parse the most complex documents and translate them into formats that humans and AI can use. It also contains a variety of tools at the semantic layer (extraction/search) and agentic layer (workflows) to enable knowledge work over documents.

What you'll do

What you will do

  • Lead technical proofs of concept and solution design sessions to de-risk deals and build credible paths to production for enterprise prospects.
  • Partner with Account Executives to navigate complex buying committees and translate system design trade-offs into clear business value.
  • Prototype bespoke AI solutions that optimize for accuracy, latency, and cost using cutting-edge data orchestration tools.

Who you are

Who this is a fit for

  • Strong engineering background with hands-on experience in AI/ML systems, vector databases, or large-scale data pipelines.
  • Proven track record in customer-facing technical roles such as Solutions Engineering, Pre-Sales, or Technical Consulting for enterprise software.
  • Exceptional communicator who can move fluidly between deep-dive technical debugging and executive-level strategy presentations.

Why this role

Why this role is remarkable

  • Work at the epicenter of the Generative AI revolution by helping enterprises build production-grade RAG applications and data agents.
  • Influence the product roadmap directly by translating real-world customer friction points into core features for a category-defining AI framework.
  • High-impact visibility role where you earn trust with elite engineering teams and C-suite executives at global organizations.

Jack & Jill

How Jack & Jill work together

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Jill
I recruit from Jack’s network and make the intro when I spot a great match.

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Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.

How does this work?

Jack’s an AI agent for job searching and career coaching. He works for you.

Jill is the AI recruiter working for the company. She recruits from Jack’s network.

If it’s a match and the company wants to meet you, they’ll make the intro. In the meantime, if you’d like, Jack will send you excellent alternatives.

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