Technical Co-founder – CTO, AI Collections Agent

FutureSight

Technical co-founder owning product and engineering for Argentl’s AI voice collections agent. Building reliable finance automation, integrations, economics, and the founding engineering team.

Posted 8/4/2026full-timeRemote • 🇺🇸 United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building and scaling LLM-powered voice systems and managing complex workflows while ensuring reliability and compliance. Proven ability to lead engineering teams, establish technical direction, and integrate financial systems effectively.

Highest-signal resume keywords

LLM-Powered Voice SystemsFull-Stack DevelopmentReliability EngineeringFinance and Accounting IntegrationTeam Leadership

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Applied LLMsReal-Time Voice AIConversational AIObservabilitySecure Multi-Tenant SaaSWorkflow OptimizationAI Quality ManagementCost-Per-Call AnalysisTelephony SystemsService-Heavy Platform Development

Soft Skills

PragmaticCreativeCooperativeStrategicHands-On

Tools & Technologies

QuickBooksXero

Industry Keywords

FinOpsData PrivacyFinancial ComplianceEdge-Case Management

Tech Stack

Tools & technologies

ERP

About the role

Key responsibilities & impact

Take over the production code and continue building the product
Set the technical direction and lead execution end-to-end
Harden voice and workflow systems for in-production reliability
Establish core architecture, observability, and audit-trail standards
Build internal infrastructure to configure, monitor, and optimize agent performance
Mature the workflow engine so calls, intent classification, and next actions flow reliably
Own accounting and ERP integrations including QuickBooks and Xero
Balance AI quality and cost-per-call and establish unit economics
Represent the company to finance leaders, partners, and investors as its technical voice
Convert pilots into paying customers
Expand the AI staff beyond collections
Develop a path toward custom and self-hosted models for data privacy and financial compliance
Recruit and lead the founding engineering team
Establish the company’s cultural foundation

Requirements

What you’ll need

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 AI quality versus cost-per-call trade-offs
Experience building managed and service-heavy platforms while scaling delivery without scaling engineering headcount
Prepared to operate as a principal and challenge product readiness when integrity requires it
Hands-on builder who still writes code and ships
Finance, accounting, or FinOps background preferred
Based in Los Angeles or the San Francisco Bay Area, or ready to be, preferred
Pragmatic, creative, cooperative, strategic, and hands-on
Active social media presence for founder-led distribution preferred
Submit a resume, LinkedIn profile, and brief note explaining why the venture aligns with your goals as a founder

Benefits

Comp & perks

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