About The Position
Argentl delivers an AI collections agent that handles outbound debtor follow-up automatically — trained, monitored, and continuously improved by our team. Rather than another self-serve SaaS tool, Argentl is evaluated on outcomes: DSO reduction, hours returned to the AR team, and cash commitments captured — not configuration effort. The CEO co-founder is in place. The customer thesis is validated, design partners are engaged, and live pilots are running. What remains is to bring on the technical co-founder — a partner who will own product and engineering with the same conviction, urgency, and ownership stake. This is a co-founder role, not a CTO hire. In return for that level of commitment, you receive founder-level equity, founder-level authority with co-decision rights on product, technology, hiring, fundraising, and strategy, and a genuine partnership with the CEO on every material decision.
Requirements
- Shipped LLM-powered and voice systems into production environments where incorrect outputs carried real consequences
- Full-stack confidence across applied LLMs, real-time voice and conversational AI, telephony, human-in-the-loop workflows, observability, and secure multi-tenant SaaS
- Well-formed convictions about reliability engineering, edge-case management, and the trade-offs between AI quality and cost-per-call
- Experience building managed and service-heavy platforms, with the discipline to scale delivery without scaling engineering headcount
- Prepared to operate as a principal — including saying "this won't scale" or "this isn't ready" when the integrity of the product requires it
- A hands-on builder — you still write code and ship, and you're happiest close to the product
Nice To Haves
- Finance, accounting, or FinOps background — you understand AR, DSO, aging, disputes, and how finance teams actually work
- Based in Los Angeles or the San Francisco Bay Area (or ready to be)
- Pragmatic and creative — a solution finder who gets to "working" fast and iterates from there
- Co-operative, strategic, and hands-on in equal measure
- An active social media presence you can put to work for founder-led distribution
Responsibilities
- Take over the production code and continue building the product (the first lines of production code)
- Set the technical direction
- Lead execution end-to-end
- Harden the voice and workflow systems for in-production reliability
- Establish core architecture, observability, and audit-trail standards for a product that speaks to customers' debtors on their behalf
- Build the internal infrastructure that lets the team configure, monitor, and optimize agent performance without scaling engineering headcount
- Mature the workflow engine so every call, intent classification, and next-action flows through reliably
- Own the accounting and ERP integration layer (QuickBooks, Xero, and beyond) that turns Argentl from a CSV upload into an embedded part of the finance stack
- Own the trade-offs between AI quality and cost-per-call, and lock in unit economics within a productized monthly pricing model
- Represent the company in front of finance leaders, partners, and investors as the technical voice of the venture
- Convert pilots into paying customers
- Expand the AI staff beyond collections
- Begin a path toward custom and self-hosted models where data-privacy and financial-compliance requirements demand it
- Recruit and lead the founding engineering team
- Establish the cultural foundation of the company
Benefits
- Founder-level equity
- Founder-level authority with co-decision rights on product, technology, hiring, fundraising, and strategy
- Genuine partnership with the CEO on every material decision
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
