Account Executive
Posted 4 Sep 2026
Advertised as “Account Executive | Enterprise | Korea”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 10+ yrs
- Management level
- Individual contributor
- Employment
- Remote
- Visa sponsorship
- Not offered
No salary listed for this role.
CertificationsFinOps Foundation Certification
Why Cast AI?
CAST AI is an automation platform that runs cloud-native and AI infrastructure at scale — using autonomous decision-making to optimize Kubernetes and cloud environments, replacing manual tuning with continuous automation. Over 2,100 companies rely on us, including Samsung, KT, SK Telecom, Kakao, Akamai, BMW, Cisco, and Hugging Face.
**Global team, diverse perspectives
**We're headquartered in Miami, but our impact is international. We take a global and intentional approach to diversity. Today, Cast AI operates across 34 countries spanning Europe, North America, Latin America, and APAC, bringing a wide range of perspectives into how we build and lead.
Unicorn momentum
In January 2026, CAST AI crossed unicorn status ($1B+ valuation) on a strategic investment from Shinsegae Group's venture arm. Korea is a priority market as a result — this is a ground-floor seat building the local GTM alongside the Country Manager, not stepping into an existing playbook.
Join us as we build the future of autonomous infrastructure.
About the role
Drive new business and expand CAST AI's footprint across Korea's largest enterprises, selling a technical, consumption-priced infrastructure automation platform (Kubernetes cost optimization, autoscaling, GPU/AI infrastructure optimization) into buying committees spanning engineering, DevOps, finance/FinOps, and procurement.
We're looking for 10+ years of enterprise software/SaaS sales experience, with a track record closing complex, multi-stakeholder deals at large Korean enterprises and multinational subsidiaries in Korea.
Requirements:
- 10+ years as an Account Executive/enterprise sales professional, consistently hitting quota selling into large Korean enterprises.
- Experience selling cloud SaaS or infrastructure software (Cloud Infrastructure, FinOps, Cloud Security, Observability, or DevOps/Platform Engineering).
- Working knowledge of Kubernetes and public cloud (AWS/GCP/Azure) — enough to run credible discovery with engineering buyers.
- Proven use of MEDDIC/MEDDPICC or a comparable value-selling methodology.
- A hunter mentality — proven ability to build new-logo pipeline, not just manage an inherited book.
- Fluent Korean (native/near-native) and strong professional English.
- Executive presence with CIOs/CTOs/Finance leadership.
- Strong CRM/forecasting discipline (Salesforce or equivalent).
- Self-starter comfortable building process in an early-stage market, not waiting for one to exist.