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Customer Success Manager

Seoul💼 Full-time🗓 2026-09-18 → 2026-09-26

Core

Proactively drive new product attachment and effective strong relationships across the existing customer base through on-boarding, up-selling, and cross-selling while advocating for the customer internally.

Role type

Senior Customer Success Manager (Account Expansion)

Builds

Datadog observability and security platform

Domain

SaaS / Observability / Security

Deliverable

client delivery

Required skills

relationship management, up-selling and cross-selling, contract negotiation, usage trend analysis, account expansion strategy, internal advocacy, sales cycle management

Preferred skills

MEDDIC methodology, Command of the Message, navigating fluid solution environments

Technologies

Datadog platform

Responsibilities

Partner with sales for smooth onboarding; build mutual trust with customers; execute full sales cycle for growth opportunities; advise customers on solution leverage; monitor usage trends to identify renewal risks; collaborate cross-functionally with Support, Product, Finance, and Legal.

Seniority

Senior, hands-on IC

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