Is USIMSA hiring right now?

USIMSA has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on USIMSA's careers site.

Sang Hyeok Yu, Co-Founder, is at the top of USIMSA's org chart.

How do I apply for a job at USIMSA?

Pick a role on USIMSA's TheJobsMap page and select Apply. Every listing links to the original posting on USIMSA's own careers site, so you apply directly with the employer.

USIMSA jobs and careers

As of October 23, 2026, USIMSA has no open roles listed.

usimsa.com LinkedIn

About USIMSA

여행자들의 편리한 데이터 연결로 가벼운 여행을 만들어 낸다. 우리는, 해외 여행에서 없어서는 안될 로밍 서비스를 혁신하고 있습니다. 더 좋아질 초연결시대. 유심사가 만들어 나갑니다.

Mobile Telecommunications Wireless

Founded: 2020
Employees: 1 to 10
Total funding: $2.3B

Leadership

The top of USIMSA's org chart, with how many people report into each leader.

Sang Hyeok Yu

Co-Founder

Jobs at USIMSA

No open positions right now. Explore more companies on TheJobsMap.

USIMSA jobs: common questions

Is USIMSA hiring right now?: USIMSA has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on USIMSA's careers site.
Who leads USIMSA?: Sang Hyeok Yu, Co-Founder, is at the top of USIMSA's org chart.
How do I apply for a job at USIMSA?: Pick a role on USIMSA's TheJobsMap page and select Apply. Every listing links to the original posting on USIMSA's own careers site, so you apply directly with the employer.