Customer Success Manager
Magnitude Consulting
New York, PL Full Time Customer Service Jobs
Job Description
Customer Success Manager, Mid-Market – New York, NY (Onsite)
About Our Client
- High-growth AI SaaS company building an intelligent platform for modern revenue and operations teams
- Backed by leading investors and serving fast-scaling mid-market and enterprise customers
- Mission-driven, customer-obsessed, and operating in a highly collaborative, in-person culture
The Role
- Own post-sale outcomes for a portfolio of mid-market customers
- Act as the primary relationship owner from onboarding through renewal and expansion
- Serve as the quarterback for each account, coordinating internal teams to deliver a seamless customer experience
- Fully onsite role in New York City
What You’ll Do
- Own customer relationships from implementation handoff through adoption, renewal, and growth
- Partner closely with Implementation to ensure strong kickoff, goal alignment, and successful go-live
- Develop deep fluency in the product and guide customers on best practices and effective usage
- Lead recurring customer check-ins and business reviews focused on value realization and optimization
- Proactively identify and mitigate risk, driving predictable and timely renewals
- Coordinate cross-functional collaboration with Product, RevOps, Support, and Engineering, owning communication and follow-through
- Act as the voice of the customer, sharing insights and feedback to improve CS playbooks, enablement, and lifecycle processes
- Contribute to building and evolving the Customer Success operating model as the company scales
What We’re Looking For
Experience & Seniority
- 3–6 years of experience in Customer Success or Account Management at a B2B SaaS company
- Proven experience owning renewals and driving measurable customer outcomes
- Demonstrated track record building 0→1 in an early-stage startup environment (ideally joined at Seed stage) with meaningful company progress across customers, revenue, and team growth
- Prior experience in high-growth startup settings with comfort operating in ambiguity
- Full-cycle CSM experience spanning implementation through renewal and expansion
- Strong indicators of intellectual rigor and learning ability (e.g., high academic attainment, top-tier universities, or equivalent signals)
Core Skills & Attributes
- Highly detail-oriented with a true “nothing drops” mindset and strong operational discipline
- Clear, confident communicator able to explain technical or product concepts in simple, customer-friendly terms
- Demonstrated ownership, accountability, and strong organizational skills
- Ability to manage multiple stakeholders and priorities in a fast-paced environment
Nice to Have
- Background in or deep appreciation for the restaurant or hospitality industry
- Experience in AI, data, RevOps, or workflow automation platforms
- Prior work partnering closely with Implementation or Professional Services teams
- Experience helping build or scale Customer Success processes in a high-growth startup
Location & Work Model
- New York City
- Onsite role
- Base salary range: $80,000 – $120,000
- Equity participation
- Opportunity to make a meaningful impact at a fast-scaling AI company with strong ownership culture
Posted April 13, 2026