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Founding Engineer at Arzana

Join a high-growth YC-backed startup as a Founding Engineer and build the autonomous operating system for the $2T US manufacturing industry. Growing at 75% month-over-month, we are replacing manual back-office tasks with advanced agentic pipelines using VLMs and RAG. If you are a world-class builder who thrives in a high-intensity, high-ownership environment and wants to solve complex technical challenges across TB-scale data and CAD extraction, this is the definitive founding role for you. Help us scale the future of industrial autonomy from the ground up in San Francisco.

About this role

Role overview

Join a fast-growing startup as a Founding Engineer building the first autonomous operating system for manufacturing. You will develop multi-step agentic pipelines using VLMs and RAG to automate complex back-office workflows like quoting and logistics. This high-intensity role offers direct impact on a product growing 75% MoM in a massive industrial market.

About the company

Arzana is a software company that provides an AI-powered platform to automate front- and back-office work for manufacturing companies, with a particular focus on automating routine, repetitive processes such as order entry, quoting, customer updates, and other office workflows that depend on data from ERP and CRM systems.[1][2][4][6] Its flagship product, Arzana ERP, is a fully customizable enterprise resource planning (ERP), customer relationship management (CRM), and manufacturing execution system (MES) built specifically for manufacturers and delivered with a suite of pre-installed Arzana AI agents.[1] These AI agents handle tasks including quoting, estimating, order entry, purchasing, vendor management, prospecting, outreach, CRM, accounts payable, accounts receivable, and customer service, allowing manufacturers to scale operations, respond to customers faster, and grow without adding equivalent headcount.[1][4] Arzana integrates with existing email, ERP, and other systems to provide AI office automation from locations in San Francisco, California, Okoboji, Iowa, and Appleton, Wisconsin, serving both large enterprise and fast-growing manufacturing firms.[2][4][6]

What you'll do

What you will do

  • Design and deploy production-ready AI agents from scratch, translating complex business workflows into reliable extraction and reasoning chains.
  • Architect multi-step agentic pipelines using Python, Supabase, and GCP to automate quoting, scheduling, and logistics for industrial manufacturers.
  • Build an autonomous onboarding platform that processes terabytes of historical data and task-mining videos to generate custom ERP configurations.

Who you are

Who this is a fit for

  • Proven track record of taking AI agent products or complex agentic workflows from zero to production in high-stakes environments.
  • Strong builder instincts with a high tolerance for intensity, thriving in a high-ownership, 70-80 hour work week environment.
  • Technical proficiency in Python, RAG systems, and VLM extraction, with US citizenship or permanent residency required for ITAR compliance.

Why this role

Why this role is remarkable

  • True founding role at a YC-backed company with 75% MoM growth and extreme ownership over technical architecture and product direction.
  • Solve deep technical challenges involving TB-scale customer data, VLM extraction from CAD files, and gradient-walk prompt optimization.
  • Massive market impact by building the core infrastructure that automates the $2T+ US manufacturing sector's back-office operations and logistics.

Jack & Jill

How Jack & Jill work together

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