What jobs is PortOne Korea hiring for right now?

As of Oct 19, 2026, PortOne Korea has 6 open jobs on Alion. They are posted in one city. Its postings score B on the Alion truth index.

Source: Alion Coverage: open vacancies from the employer's own careers board Oct 18, 2026
Open jobs
6
Cities
1
Posted in 30 days
1
Median age
94 days

How PortOne Korea hires

Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%

PortOne Korea scores B on the Alion truth index (A is best, E worst), measured over 4 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

Which roles PortOne Korea is hiring for

6 Jobs
Solutions 2 33.3%
Backend 1 16.7%
AI/ML 1 16.7%
Product 1 16.7%
Customer Success 1 16.7%

Where PortOne Korea is hiring

How the work at PortOne Korea is set up

Work format
In office 6 100%
Level
Middle 2 67%
Senior 1 33%
Employment
Full-Time 6 100%

Open vacancies at PortOne Korea

In office • Full-Time • Seoul
Claude
Management
Slack
Jira
Google Sheets
Apply
≈ $71k – $196k per year (Estimated) • In office • Full-Time • Seoul
Claude Code
AI Agents
Apply
≈ $60k – $160k per year (Estimated) • In office • Full-Time • 3+ years exp • Seoul
Apply
≈ $62k – $165k per year (Estimated) • In office • Full-Time • 3+ years exp • Seoul
TypeScript
PostgreSQL
AI/ML
LangGraph
LangChain
Claude
AI Agents
LLM
Agentic Workflows
DevOps
Rest API
Kubernetes
Apply
In office • Full-Time • Seoul
Python
TypeScript
PostgreSQL
AI/ML
Claude
AI Agents
LLM
RAG
DevOps
Rest API
Kubernetes
Apply
≈ $61k – $181k per year (Estimated) • In office • Full-Time • 5+ years exp • Seoul
Go
TypeScript
Scala
MySQL
PostgreSQL
Apache Kafka
OpenSearch
DevOps
Rest API
gRPC
AWS
Kubernetes
Apply

Questions about jobs at PortOne Korea

Is PortOne Korea hiring right now?

Yes. As of Oct 19, 2026, PortOne Korea has 6 open jobs on Alion.

What roles does PortOne Korea hire for?

PortOne Korea is hiring mostly for Solutions, Backend, AI/ML. The largest group is Solutions with 2 open vacancies.

Where does PortOne Korea hire?

PortOne Korea has open vacancies in 1 places, most of all in Seoul.

How long have PortOne Korea vacancies been open?

Half have been on Alion for 94 days or less. 4 vacancies at PortOne Korea have been listed for more than 90 days, and postings of that age are far more often out of date.

How reliable are PortOne Korea job postings?

PortOne Korea scores B on the Alion truth index (A is best, E worst), measured over 4 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again.

How do you apply to PortOne Korea?

PortOne Korea accepts applications through Greeting, so the form opens on that system rather than on Alion.

How to cite this page

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.

Alion, "PortOne Korea: 6 open jobs", as of Oct 19, 2026. https://alion.io/company/portone/jobs

Licence: CC BY-SA 4.0Map: OpenFreeMap, OpenStreetMap. City coordinates: GeoNames (CC BY 4.0)