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Founding Customer Success Manager

New York City, NY💼 Full-time🗓 2026-09-20 → 2026-09-26

Core

Own customer onboarding, implementation, and ongoing operational workflows for B2B accounts receivable management.

Role type

Founding Customer Success Manager (IC)

Builds

Customer success operations and internal process automation for AR workflows

Domain

B2B Finance / Accounts Receivable / AI Operations

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure

Required skills

Customer onboarding, implementation management, escalation handling, cross-functional collaboration, process improvement, operational problem solving, written communication, startup adaptability

Preferred skills

Finance/accounting team experience, process building from scratch, HubSpot/Slack/Notion/Linear proficiency, technical implementation management

Technologies

Slack, email, HubSpot, Notion, Linear

Responsibilities

Own customer onboarding and implementation workflows, manage ongoing customer relationships, coordinate escalations, operate in customer communication channels, help configure workflows, improve internal systems and SOPs, work cross-functionally with engineering and sales, identify and solve operational bottlenecks, scale customer operations

Seniority

Senior, hands-on IC

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