Founding AI Support Engineer (CS/Automation)

European Recruitment BV; United States; On-site; USD 90,000 - 150,000; Full time

Job summary

European Recruitment BV is seeking its first Customer Success hire in San Francisco to own post-sale outcomes for a fast-growing AI SaaS startup. You will handle inbound support end-to-end, build an AI-driven knowledge base, and design onboarding automation to improve retention.

The role combines hands-on support with automation, aiming to scale the customer experience as the company grows. The position is full-time, four days a week in office in San Francisco.

Qualifications

• 4 to 6 years of experience in Technical Customer Success, Support Engineering, Solutions Engineering, or Customer Success Operations.
• Experience at an early-stage B2B SaaS startup owning customer outcomes such as CSAT, SLAs, and ticket deflection.
• Proven experience building support systems from 0 to 1, including playbooks, automations, internal tooling, and knowledge bases.
• Experience supporting a high-volume customer base of 100+ accounts.
• Background at a CRM, GTM software, or AI-native SaaS company.
• Demonstrated success driving customer onboarding, activation, and retention.
• Ability to write scripts, work with APIs, and independently debug integrations.
• Comfortable using AI development tools such as Claude Code or Codex to build lightweight automations.
• Strong communication skills with a customer-first, empathetic approach.

Responsibilities

• Own the inbound support queue end-to-end, setting SLAs, triaging tickets, and resolving technical issues including workflow debugging, API and integration problems, and AI agent behavior.
• Build and deploy an AI-powered support agent to reduce ticket volume while creating and maintaining an AI-first knowledge base.
• Design and implement onboarding automation, customer health scoring, and proactive retention initiatives to improve customer outcomes.
• Create the customer success playbook from scratch, including SOPs, escalation processes, reporting, and product feedback workflows.
• Build lightweight internal tools and automations using AI coding tools, APIs, and webhooks to improve support efficiency without adding headcount.

Skills

Technical CS

CSAT & SLAs

Onboarding & Activation

Retention Strategies

Communication

Problem Solving

Tools

APIs

Internal tooling

AI coding tools

Job description

European Recruitment BV is seeking its first Customer Success hire in San Francisco to own post-sale outcomes for a fast-growing AI SaaS startup. You will handle inbound support end-to-end, build an AI-driven knowledge base, and design onboarding automation to improve retention.

The role combines hands-on support with automation, aiming to scale the customer experience as the company grows. The position is full-time, four days a week in office in San Francisco.