Tech Jobs in Seoul

Seoul jobs in Seoul hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $132,447/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Seoul
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Riot Games

riotgames.com
Riot Games is a global video game developer, publisher, and esports tournament organizer headquartered in Los Angeles, California. Founded in 2006 by Brandon Beck and Marc Merrill and acquired by Tencent in 2011, the company is best known for creating League of Legends, one of the most played PC games and dominant esports titles in the world. Riot's product portfolio includes the tactical shooter VALORANT, Teamfight Tactics, League of Legends: Wild Rift, and the fighting game 2XKO, alongside its multimedia production wing responsible for the Emmy Award-winning animated series Arcane.
riotgames.com • HQ: Los Angeles, United States • Consumer Electronics • Gaming Consoles • Gaming • Esports • 1001-5000 employees • Est. 2006
HQ: Los Angeles, United States • Consumer Electronics • Gaming Consoles • Gaming • Esports • 1001-5000 employees • Est. 2006
Verified live · 1 hour ago 21 day ago

Esports Product Manager, Korea - Riftbound

Senior • 5+ years expIn office (Seoul, South Korea) • Senior • Korean: C1
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OpenZeppelin

openzeppelin.com
OpenZeppelin is a smart contract security company founded in 2015 with origins in Buenos Aires. Its open-source contract libraries are the de facto standard for token and access control implementations across Ethereum and compatible chains. The firm also performs audits and sells Defender, a platform for secure contract operations, upgrades and incident response.
openzeppelin.com • HQ: Buenos Aires, Argentina • Cybersecurity • Financial Services • Blockchain & Crypto • Est. 2015
HQ: Buenos Aires, Argentina • Cybersecurity • Financial Services • Blockchain & Crypto • Est. 2015
Open 2063 daysVerified live · 5 hours ago 5 years ago

Blockchain Security Researcher - Future Openings

Remote • Contractor • English: C1
Solidity
Cairo
Go
Move
Rust
Cairo
OpenZeppelin Cairo
Solidity
Certora
Echidna
Halmos
Cybersecurity
Threat Modeling
Web3
Aave
DeFi
Ethereum
OpenZeppelin
Smart Contracts
Uniswap
Aptos
Cosmos
Cosmos SDK
Foundry
Solana
Starknet
Stellar
Sui
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Tether

tether.to
Tether is a digital asset company founded in 2014 that issues USDT, the largest stablecoin in circulation and the most heavily traded asset in crypto markets. Each token is intended to hold a one-to-one peg with the United States dollar and is backed by a reserve portfolio dominated by short-dated Treasury bills, with regular attestation reports published on the reserve composition. Headquartered in San Salvador, El Salvador, the group has expanded beyond stablecoin issuance into gold-backed tokens, Bitcoin mining, energy, peer-to-peer communications and local artificial intelligence infrastructure.
tether.to • HQ: San Salvador, El Salvador • Crypto Payments • Data Centers • Artificial Intelligence • Blockchain & Crypto • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014
HQ: San Salvador, El Salvador • Crypto Payments • Data Centers • Artificial Intelligence • Blockchain & Crypto • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014
$90k – $220k per year (Estimated) • Senior • Remote • Senior
Node JS
JavaScript
C++
AI/ML
Tokenization
Frontend
npm
Web3
Bitcoin
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Verified live · 1 day ago 3 months ago

Senior Software Architect (100% Remote - Worldwide)

$150k – $281k per year (Estimated) • Staff+ • 5+ years exp • Remote • Architect • English: B2
Node JS
JavaScript
AI/ML
Tokenization
Web3
Bitcoin
Ethereum
Smart Contracts
Token Standards
Apply
Verified live · 1 day ago 3 months ago

Senior Software Architect (100% Remote - Worldwide)

$150k – $281k per year (Estimated) • Staff+ • 5+ years exp • Remote • Architect • English: B2
Node JS
JavaScript
AI/ML
Tokenization
Web3
Bitcoin
Ethereum
Smart Contracts
Token Standards
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Cloudera

cloudera.com
Cloudera provides a hybrid data platform for analytics, machine learning and data engineering. Its lineage traces to early enterprise Hadoop distributions and a later merger with Hortonworks. Large regulated enterprises use it to run analytics across on-premise and cloud estates.
cloudera.com • HQ: Santa Clara, United States • Data Centers • Data & Analytics • Artificial Intelligence • 1001-5000 employees • Est. 2008
HQ: Santa Clara, United States • Data Centers • Data & Analytics • Artificial Intelligence • 1001-5000 employees • Est. 2008
$47k – $113k per year (Estimated) • Lead • 7+ years expRemote/Hybrid (Tokyo, Japan, Seoul, South Korea) • Full-Time • Principal
Fine-tuning
RAG
Semantic Search
Context Engineering
LLMOps
Semantic Search
AI Agents
DevOps
AWS
Azure
GCP
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MinIO

min.io
MinIO is an object storage company headquartered in Redwood City, California, and founded in 2014 by Anand Babu Periasamy and Garima Kapoor. The company develops a high performance, S3 compatible object store that organisations run on their own hardware, in private clouds, or at the edge, frequently as the storage layer for analytics and AI training data. It sells commercial licences and support around the software and is widely deployed in Kubernetes environments.
min.io • HQ: Redwood City, United States • AI Infrastructure • Data Management • Cloud Computing • Information Technology • Storage • Hardware • Data & Analytics • Est. 2014
HQ: Redwood City, United States • AI Infrastructure • Data Management • Cloud Computing • Information Technology • Storage • Hardware • Data & Analytics • Est. 2014
Verified live · 1 day ago 2 months ago

Site Reliability Engineer - South Korea

Senior • 5+ years exp • Remote (South Korea) • Bachelor's Degree • Senior
C++
Rust
Databases
MinIO
AI/ML
AI Agents
DevOps
GitOps
Kubernetes
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Verified live · 1 day ago 2 months ago

Field Architect

Staff+ • 10+ years exp • Remote (South Korea) • Bachelor's Degree • Architect
Apache Kafka
Databricks
Delta Lake
MinIO
Trino
AI/ML
PyTorch
TensorFlow
AI Agents
DevOps
AWS
Azure
GCP
Kubernetes
Rest API
Amazon S3
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Wise

wise.com
Wise (formerly TransferWise) is a global financial technology company headquartered in London that specializes in cross-border money transfers and multi-currency payment solutions. The platform enables individuals and businesses to hold tens of currencies, transfer funds internationally using real mid-market exchange rates, and spend globally with low, transparent fees.
wise.com • HQ: London, United Kingdom • Financial Services • FinTech • Payments • 1001-5000 employees
HQ: London, United Kingdom • Financial Services • FinTech • Payments • 1001-5000 employees
Verified live · 1 hour ago 21 day ago

Senior Software Engineer - APAC Expansion (Korea)

Senior • In office (Seoul, South Korea) • Bachelor's Degree • Full-Time • Senior
JavaScript
TypeScript
Java
Java
Spring Framework
Frontend
Angular
React.js
DevOps
CI/CD
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Verified live · 1 hour ago 21 day ago

Software Engineer - APAC Expansion (Korea)

In office (Seoul, South Korea) • Bachelor's Degree • Full-Time • Senior
JavaScript
TypeScript
Java
Java
Spring Framework
Databases
PostgreSQL
Frontend
Angular
React.js
DevOps
CI/CD
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Verified live · 1 hour ago 26 days ago

Lead Analyst, South Korea & Japan

$80k – $103k per year • Lead • 7+ years expIn office (Seoul, South Korea) • Full-Time • Senior • English • Korean: C1 • Japanese: C1 (Optional)
Python
SQL
DevOps
GitHub
Marketing
Amplitude
Mixpanel
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CoverGo

covergo.com
CoverGo is an insurance technology company headquartered in Hong Kong and founded in 2017. The company sells a no-code core insurance platform covering policy administration, claims, underwriting, and distribution, connected through APIs so insurers can launch products without replacing legacy systems. It works with insurers, brokers, and banks across Asia, the Middle East, Europe, and North America.
covergo.com • HQ: Hong Kong • AI Agents • Artificial Intelligence • Middleware Software • Software • FinTech • Financial Services • Insurance • 51-200 employees • Est. 2017
HQ: Hong Kong • AI Agents • Artificial Intelligence • Middleware Software • Software • FinTech • Financial Services • Insurance • 51-200 employees • Est. 2017
Verified live · 1 day ago 21 day ago

QA Engineer (Manual Testing)

Junior • 2+ years expKathmandu • Remote (AMER, EMEA, Asia) • Bachelor's Degree • Full-Time • Junior • English: B2
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Verified live · 1 day ago 21 day ago

Senior Software QA Engineer (Manual Testing)

Senior • 4+ years expKathmandu • Remote (AMER, EMEA, Asia) • Bachelor's Degree • Full-Time • Senior
Postman
Swagger
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Open 165 daysVerified live · 1 day ago 6 months ago

Senior Commercial Director - AI Solutions, APAC

$143k – $306k per year (Estimated) • Equity • Executive • Remote (APAC) • Bachelor's Degree • Full-Time • Senior • English
AI Agents
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Cisco Systems

cisco.com
Cisco Systems is an American multinational digital communications and technology conglomerate headquartered in San Jose, California. Founded in 1984 by Stanford computer scientists, Cisco is the world's largest networking equipment provider and a global leader in cybersecurity, cloud infrastructure, and enterprise software.
cisco.com • HQ: San Jose, United States • Enterprise Networks • Artificial Intelligence • Log Analytics • Government • AI Infrastructure • 1001-5000 employees • Est. 1984
HQ: San Jose, United States • Enterprise Networks • Artificial Intelligence • Log Analytics • Government • AI Infrastructure • 1001-5000 employees • Est. 1984
$60k – $168k per year (Estimated) • Middle • 3+ years exp • Remote • Bachelor's Degree • Full-Time • Middle
C#
Go
JavaScript
Node JS
Python
SQL
TypeScript
Apex
Apex
MuleSoft
AI/ML
Edge AI
Frontend
Angular
GraphQL
React.js
Vue.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Git
Kubernetes
Marketing
Salesforce
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Palantir Technologies

palantir.com
Palantir Technologies is an American software company founded in 2003 that builds platforms for integrating, analysing and acting on large and fragmented datasets. Its Gotham platform serves defence, intelligence and law enforcement customers, Foundry brings the same data-operating model to commercial industries such as manufacturing, healthcare and energy, and the Artificial Intelligence Platform layers large language models over both. Headquartered in Denver, Colorado and listed on the New York Stock Exchange since 2020, the company is known for deploying forward engineers directly inside customer organisations.
palantir.com • HQ: Denver, United States • Information Technology • Software • Defense AI • Artificial Intelligence • National Security • Analytics Platforms • Data & Analytics • 1001-5000 employees • Est. 2003
HQ: Denver, United States • Information Technology • Software • Defense AI • Artificial Intelligence • National Security • Analytics Platforms • Data & Analytics • 1001-5000 employees • Est. 2003
Junior • Remote/Hybrid (Seoul, South Korea) • Full-Time • Junior • Korean
C++
JavaScript
Python
TypeScript
AI/ML
LLM
Apply
Intern • In office (Seoul, South Korea) • Internship • Intern • Korean: C1
C++
JavaScript
Python
TypeScript
AI/ML
LLM
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Agoda

agoda.com
Agoda operates an online travel platform for searching and booking accommodation, flights, and other travel services. It connects travelers with hotels, apartments, vacation rentals, airlines, and activity providers in markets around the world.
agoda.com • HQ: Bangkok, Thailand • Travel & Tourism • Travel Technology • Hotels & Resorts • 5000+ employees • Est. 2005
HQ: Bangkok, Thailand • Travel & Tourism • Travel Technology • Hotels & Resorts • 5000+ employees • Est. 2005
Open 298 daysVerified live · 3 hours ago 10 months ago

Senior BI Analyst (Supply Analytics, Bangkok-based)

Senior • 4+ years expBangkok • Remote (Asia) • Relocation • Bachelor's Degree • Senior
Python
SQL
Analytics
Power BI
Tableau
A/B Testing
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DoiT

doit-intl.com
Cloud, simplified. We help cloud-driven organizations understand and harness the cloud to drive business growth. We do this by providing intelligent technology and continuous engagement with unrivaled cloud expertise.
doit-intl.com • HQ: Santa Clara, United States • Software • Cloud Management • Information Technology • Cloud Computing
HQ: Santa Clara, United States • Software • Cloud Management • Information Technology • Cloud Computing
Open 592 daysVerified live · 1 day ago 1 year ago

Don't see what you're looking for? (Technology)

Remote
AWS
Azure
GCP
Kubernetes
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OKX

okx.com
OKX is a global cryptocurrency exchange and digital asset platform. It offers spot, margin, futures, and options trading, plus a Web3 wallet, DeFi access, and NFT features. The company has positioned itself as a broad crypto ecosystem for both beginners and advanced traders.
okx.com • HQ: San Jose, United States • HQ: Dubai, United Arab Emirates • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017
HQ: San Jose, United States • HQ: Dubai, United Arab Emirates • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017
Open 139 daysVerified live · 2 hours ago 5 months ago

Frontend Business Lead

Lead • Remote (APAC) • Staff
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Verified live · 2 hours ago 3 months ago

VIP Relationship Manager, Northeast Asia

Middle • 4+ years exp • Remote (Asia) • Middle
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Verified live · 2 hours ago 3 months ago

Senior VIP Relationship Manager, NEA

Senior • 5+ years exp • Remote (Asia) • Internship • Senior
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Seoul Robotics

seoulrobotics.org
Seoul Robotics is a company founded in 2017 that builds three dimensional perception software for lidar sensors. Its Level 5 Control Tower moves vehicles autonomously by placing sensors in the infrastructure rather than in the cars themselves. The system is used by automakers to move vehicles automatically inside factories and logistics yards.
seoulrobotics.org • HQ: Seoul, South Korea • Artificial Intelligence • Autonomous Driving • Est. 2017
HQ: Seoul, South Korea • Artificial Intelligence • Autonomous Driving • Est. 2017
Verified live · 1 day ago 3 months ago

DevOps Engineer - System

Middle • 3+ years expRemote/Hybrid (Seoul, South Korea) • Bachelor's Degree • Internship • Middle • English
Bash
Python
DevOps
Ansible
CI/CD
Docker
Helm
Kubernetes
Terraform
Grafana
Prometheus
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Verified live · 1 day ago 3 months ago

Mid/Senior Software Engineer - System Software

Senior • 4+ years expRemote/Hybrid (Seoul, South Korea) • Bachelor's Degree • Internship • Senior • English: B2
C++
DevOps
CI/CD
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Open 100 daysVerified live · 1 day ago 4 months ago

Platform Engineer - System

Middle • 3+ years expRemote/Hybrid (Seoul, South Korea) • Bachelor's Degree • Middle • English
Bash
C++
Go
Python
DevOps
AWS
CI/CD
Docker
Terraform
Robotics
ROS2
Apply
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New Era Technology

neweratech.com
New Era Technology is a global managed technology service provider and systems integrator. The company delivers digital transformation, IT infrastructure, and enterprise technology solutions to over 20,000 businesses, healthcare organizations, educational institutions, and financial entities worldwide.
neweratech.com • HQ: Chicago, United States • Cloud Computing • Cybersecurity • Information Technology • 1001-5000 employees
HQ: Chicago, United States • Cloud Computing • Cybersecurity • Information Technology • 1001-5000 employees
Verified live · 2 hours ago 2 months ago

Scrum Master

$120k – $226k per year (Estimated) • Senior • 5+ years exp • Remote • Senior • Portuguese (Optional)
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Verified live · 2 hours ago 2 months ago

Full Stack Software Engineer

Remote
Java
Java
Spring Boot
Databases
Apache Kafka
DynamoDB
DevOps
AWS
AWS Lambda
CI/CD
Rest API
Amazon S3
API Gateway
Splunk
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AIA Group

aia.com
AIA Group is a prominent multinational insurance and finance organization headquartered in Hong Kong, serving markets across the Asia-Pacific region. The company provides a wide array of services, including life, accident, and health insurance, as well as savings and wealth management solutions. With a focus on promoting holistic well-being, it is dedicated to helping individuals and families across its diverse markets live healthier, longer, and better lives.
aia.com • Bangkok • Kuala Lumpur • Seoul • Phnom Penh • Cyberjaya • Financial Services • Insurance
Bangkok • Kuala Lumpur • Seoul • Phnom Penh • Cyberjaya • Financial Services • Insurance
Verified live · 1 day ago 26 days ago

Generative AI Systems Developer

In office (Seoul, South Korea) • Full-Time
AI Agents
LLM
NLP
DevOps
AIOps
Azure
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Open 294 daysVerified live · 1 day ago 10 months ago

[AIAPP] Product Strategy & Training Manager

In office (Seoul, South Korea) • Full-Time
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Tencent

tencent.com
Tencent is a leading global technology and entertainment conglomerate best known for operating WeChat, China's dominant messaging and social platform. The company is the world's largest video game publisher, owning major stakes in prominent gaming studios alongside an extensive portfolio of digital content and fintech services like WeChat Pay. Through its cloud computing and artificial intelligence infrastructure, Tencent supports the digital transformation of enterprise clients across diverse industries globally.
tencent.com • HQ: Shenzhen, China • Gaming • Internet Services • Online Communication • Game Development • 1001-5000 employees
HQ: Shenzhen, China • Gaming • Internet Services • Online Communication • Game Development • 1001-5000 employees
Staff+ • 5+ years expIn office (Seoul, South Korea) • Bachelor's Degree • Full-Time • Architect • Korean • Chinese: C1 (Optional)
Apply
Senior • In office (Seoul, South Korea) • PhD • Full-Time • Senior • Japanese
Python
AI/ML
LLM
Multimodal AI
Text-to-Speech
PyTorch
Apply
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Interdependence

interdependence.com
Established in 2012, Interdependence is a full-service digital PR, investor relations and media communications firm supercharged by the most advanced technology ever in public relations to maximize consistent media placements in prestigious media ...
interdependence.com • Professional Services • Advertising • Sales & Marketing
Professional Services • Advertising • Sales & Marketing
Open 129 daysTop 25% pay 5 months ago

Virtual CISO & Cybersecurity Practice Lead

$200k – $300k per year • Lead • 10+ years exp • Remote • Staff
HIPAA
ISO 27001
NIST CSF
PCI DSS
SOC 2
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Open 177 daysVerified live · 2 days ago 6 months ago

Director of AI Automation

$151k – $300k per year (Estimated) • Executive • 10+ years exp • Remote • Architect
AI Agents
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Open 121 dayVerified live · 2 days ago 4 months ago

IT Support Technician

$73k – $158k per year (Estimated) • Senior • 8+ years exp • Remote • Full-Time • Staff
Apply
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Weaviate

weaviate.io
Bring AI-native applications to life with less hallucination, data leakage, and vendor lock-in.
weaviate.io • Artificial Intelligence • Information Technology • Database Management
Artificial Intelligence • Information Technology • Database Management
27 days ago

Director of Product

$156k – $311k per year (Estimated) • Executive • 8+ years exp • Remote • Full-Time • Architect
Weaviate
AI/ML
Embeddings
RAG
DevOps
Vector
Management
Linear
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Match Group

mtch.com
Match Group is an American technology and social media company headquartered in Dallas, Texas, founded in 2009 as a corporate entity for its various dating platforms. The company owns and operates the world's largest portfolio of online dating services, including prominent brands such as Tinder, Match.com, Hinge, Meetic, OkCupid, and PlentyOfFish. It provides these digital platforms in over 40 languages to a global user base and maintains a significant presence in the international technology market as a publicly traded corporation on the NASDAQ.
mtch.com • HQ: Dallas, United States • Recommendation Systems • Artificial Intelligence • Mobile App Development • Software • Online Communication • Internet Services • Lifestyle • Dating & Relationships • Est. 2009
HQ: Dallas, United States • Recommendation Systems • Artificial Intelligence • Mobile App Development • Software • Online Communication • Internet Services • Lifestyle • Dating & Relationships • Est. 2009
Verified live · 1 day ago 28 days ago

Machine Learning Engineer (Match Group AI)

Remote/Hybrid (Seoul, South Korea) • Full-Time • Korean: C1
SQL
AI/ML
JAX
LLM
PyTorch
TensorFlow
Knowledge Distillation
DevOps
AWS
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Verified live · 1 day ago 2 months ago

Machine Learning Software Engineer (Match Group AI)

Junior • 2+ years expRemote/Hybrid (Seoul, South Korea) • Full-Time • Junior • Korean: C1
C#
Go
Java
Kotlin
Python
Databases
Apache Kafka
AI/ML
Claude
Claude Code
Cursor
Multimodal AI
Edge AI
OpenAI Codex
Recommender Systems
Flink
Ray
Ray Serve
Spark
Triton
vLLM
Seldon Core
Apply
Verified live · 1 day ago 2 months ago

Product Manager (Match Group AI)

Middle • 4+ years expRemote/Hybrid (Seoul, South Korea) • Full-Time • Middle • Korean: C1
ClearML
Edge AI
ChatGPT
Claude
Cursor
Analytics
A/B Testing
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Yokogawa

yokogawa.com
This is the Global Website of Yokogawa Electric Corporation. Founded in 1915, Yokogawa Electric Corporation has over 100 years experience in the measurement, control, and information businesses, and provides leading-edge products and services to industry. | Yokogawa Electric Corporation.
yokogawa.com • Khobar • Barcelona • Prague • Vadodara • Mumbai • Industrial Automation • Internet of Things • 5000+ employees • Est. 1994
Khobar • Barcelona • Prague • Vadodara • Mumbai • Industrial Automation • Internet of Things • 5000+ employees • Est. 1994
Verified live · 2 days ago 28 days ago

Solution Architect

Staff+ • In office (Seoul, South Korea) • Full-Time • Architect
Digital Twin
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Tech Jobs in Seoul
Frequently asked questions
How many Seoul jobs in Seoul are available on Alion?
There are currently 203 active listings from 72 hiring companies on Alion, refreshed daily.
What salary do Seoul jobs in Seoul pay?
The average salary is around $132,447 per year based on the current listings.
Are remote options available for Seoul jobs in Seoul?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Seoul jobs in Seoul?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.