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Posted 22 July, 2026

AI / LLM Software Engineer

A5 Talent Finders
San Francisco, CA, US Full Time

Job Description

AI/LLM Systems Software Engineer

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Location: San Francisco, CA
Work Type: In-person
Employment: Full-time
Experience Required: 2+ years
Salary Range: $175,000 - $225,000 per year
Visa Sponsorship: Not available

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The Role

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As a founding engineer, you'll design and build core systems from the ground up, working across the stack to ship fast, reliable features. You'll lead technical architecture decisions, implement AI-driven workflows including prompt engineering and memory handling, and collaborate directly with the founders to shape product direction and engineering culture. You'll have full ownership of major components and play a central role in setting the technical bar for the company.

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What We're Looking For

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  • Minimum 2 years of full-time experience as a software engineer
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  • working knowledge of AI/LLM systems and architecture
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  • Experience with architecture solutions, diagrams, and integrations
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  • Prior engineering experience at early-stage startups or exceptional tech companies
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  • Comfortable working across the stack and moving fast in ambiguous environments
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  • Able to take feedback, quickly adapt, and integrate into existing systems/architecture
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What We Offer

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  • Equity
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  • Base salary between $175,000 and $225,000 depending on experience
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  • High ownership and autonomy in technical decision-making
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  • Direct impact on reducing clinician burnout and improving healthcare outcomes
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  • Small, high-trust team backed by top-tier investors
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