T1 – Web3 Jobs & Careers
Industry: Esports
HQ: Seoul, South Korea
Founded: 2002
Focus: support, gaming, web3, crypto, rwa, dev, tech, analytics, fintech, ai, sales
T1 is a South Korean esports organization operated by T1 Entertainment & Sports, a joint venture between SK Telecom and Comcast Spectacor, renowned for its dominant League of Legends team with multiple World Championship titles. It fields teams in games including Valorant, Overwatch 2, PUBG, FC ONLINE, Teamfight Tactics, and TEKKEN 8, focusing on global expansion of competitive gaming culture, content, and merchandise.
Open Jobs at T1 (4)
Call Center Specialist
office
Sales Support Manager
office
Python Tester (CAD/CAE)
office
System Analyst (Banking Settlement System)
office
Previously Listed at T1 (21)
These roles have closed — they show the kind of talent T1 hires.
Head of AI Development
Closed · office
Java Developer
Closed · office
Frontend Developer
Closed · office
Manual Tester (Intern)
Closed · remote
DevOps Engineer
Closed · office
Frontend Developer, React (Intern)
Closed · remote
Backend Developer, Java (Intern)
Closed · remote
DS Developer
Closed · office
Java Developer
Closed · office
System Analyst (NLP / LLM)
Closed · office
C++ Developer
Closed · office
SOC Analyst (Threat Intelligence Scenario Development)
Closed · office
Intern in IT Company (Technical Support)
Closed · office
Java/Go Developer
Closed · remote
Team Leader Frontend
Closed · office
L1 Technical Support Specialist
Closed · office
Sales Manager for RKO (Bank)
Closed · office
Golang Developer
Closed · office
Functional Architect (1C:ZUP CORP)
Closed · office
Java Developer eFX
Closed · remote
ML Engineer
Closed · remote