Updated Sep 27, 2026

Machine Learning Engineer Salary in Seoul

Machine Learning Engineer jobs in Seoul hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $125,105/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Open positions
197
Companies
66
Salary range
$20K – $133K
Average salary
$85K
Top technologies
Top locations

Salary range

Seniority Jobs 25% Median 75%
Intern 12 $41K $120K $127K
Junior 8 $97K $99K $103K
Middle 16 $103K $106K $109K
Senior 18 $117K $119K $133K
Staff 19 $153K $163K $167K
All levels 194 $118K $122K $127K

Few employers in this selection publish pay, so these figures are Alion estimates built from comparable listings by role, level and country. Gross annual, converted to USD.

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

Anthropic

anthropic.com
anthropic.com • HQ: San Francisco, United States • Code Intelligence • AI Research Labs • AI Safety & Alignment • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2021 • Trust B • Hiring 630, 49 new
HQ: San Francisco, United States • Code Intelligence • AI Research Labs • AI Safety & Alignment • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2021 • Trust B • Hiring 630, 49 new
Anthropic is an American artificial intelligence safety and research company founded in 2021 by former OpenAI researchers, among them the siblings Dario and Daniela Amodei. It develops the Claude family of large language models and ships them through a consumer assistant, an enterprise developer platform and the Claude Code agentic coding tool, alongside open standards such as the Model Context Protocol. Incorporated as a public benefit corporation and headquartered in San Francisco, the company concentrates on interpretability, alignment and reliability research and counts Google and Amazon among its largest investors.
Jared Kaplan · Co-Founder & Chief Science Officer · decision-maker
Daniela Amodei · Co-Founder & President · decision-maker
Dario Amodei · Co-Founder & Chief Executive Officer · decision-maker
Tom Brown · Co-Founder · founder
No careers mailbox known
Verified live · 6 hours ago 1 day ago Hiring now · 86%

Applied AI Architects, Partner

≈ $142k – $318k per year (Estimated) • Staff+ • 5+ years exp • Hybrid (Seoul, South Korea) • Bachelor's Degree • Staff • Korean: C1 (Optional) • English: C1 (Optional)
Anthropic
Multimodal AI
LLM
Interpretability
Machine Learning
DevOps
GCP
AWS
Apply
Verified live · 6 hours ago 8 days ago Likely open · 63%

Manager, Applied AI Architect

≈ $142k – $318k per year (Estimated) • Staff+ • 5+ years exp • Hybrid (Seoul, South Korea) • Bachelor's Degree • Architect • Korean: C1 • English: C1
Claude
Multimodal AI
LLM
Anthropic
Interpretability
Machine Learning
Apply
Verified live · 6 hours ago 1 month ago Fading · 35%

Applied AI Architect

≈ $142k – $318k per year (Estimated) • Staff+ • 5+ years exp • Hybrid (Seoul, South Korea) • Bachelor's Degree • Architect • English • Korean: C1
Python
AI/ML
Claude
LLM
Anthropic
Multimodal AI
Interpretability
Machine Learning
Apply

VESSL AI

vessl.ai
vessl.ai • HQ: Tempe, United States • MLOps • AI Compute & Inference • 51-200 employees • Est. 2020 • Startup • Hiring 17, 1 new
HQ: Tempe, United States • MLOps • AI Compute & Inference • 51-200 employees • Est. 2020 • Startup • Hiring 17, 1 new
AI Cloud for All Models. Train, fine-tune, and serve across clouds: self-serve A100 and H100, B200 to GB300 as reserved capacity, multi-node clusters, persistent workspaces, and transparent pricing.
Jaeman An · Executive Officer, Director · decision-maker
Dami Yi · Executive Officer, Director · decision-maker
Walter Apodaca · Executive Officer, Director · decision-maker
Daniel Murphy · Executive Officer · decision-maker
No careers mailbox known
Verified live · 4 hours ago 1 day ago Hiring now · 86%

AI Research Engineer (Senior)

≈ $65k – $163k per year (Estimated) • Senior • 4+ years exp • Hybrid (Seoul, South Korea) • Full-Time • Senior
vLLM
CUDA Toolkit
Fine-tuning
Reinforcement Learning
Quantization
AI Agents
SGLang
LLM
CUDA
Triton
PPO
GRPO
Post-training
Speculative Decoding
Tool Use
DevOps
SLURM
Git
Kubernetes
Robotics
Reinforcement Learning
+11
Apply
Verified live · 4 hours ago 1 month ago Likely open · 56%

GPU Cluster Architect

≈ $87k – $195k per year (Estimated) • Staff+ • 4+ years exp • Hybrid (Seoul, South Korea) • Full-Time • Architect • Korean: C1
Python
AI/ML
InfiniBand
DevOps
SLURM
Git
Kubernetes
KVM
QEMU
HPC
Apply

LG AI Research

lgresearch.ai
lgresearch.ai • HQ: Seoul, South Korea • Est. 2020 • Trust B • Hiring 34, 2 new
HQ: Seoul, South Korea • Est. 2020 • Trust B • Hiring 34, 2 new
LG AI Research is the central artificial intelligence laboratory of the LG group. Its EXAONE foundation models serve language, vision and scientific applications. The laboratory works on materials discovery and industrial applications with group affiliates.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 1 day ago Hiring now · 86%

AI for Chemistry Research Scientist Internship

Intern • In office (Seoul, South Korea) • Internship • Intern • Korean: C1
Fine-tuning
Multimodal AI
Transfer Learning
Machine Learning
Apply
Verified live · 3 hours ago 2 days ago Hiring now · 86%

Research Scientist - Industrial Optimization

≈ $45k – $114k per year (Estimated) • In office (Seoul, South Korea)
Reinforcement Learning
Function Calling
LLM
Tool Use
Machine Learning
Apply
Verified live · 3 hours ago 10 days ago Hiring now · 86%

Speech LLM Research Scientist Internship

Intern • In office (Seoul, South Korea) • Internship • Intern
NLP
LLM
Tokenization
Text-to-Speech
Apply

Toss

toss.im
toss.im • HQ: Seoul, South Korea • 1001-5000 employees • Est. 2013 • Trust A • Hiring 300, 8 new
HQ: Seoul, South Korea • 1001-5000 employees • Est. 2013 • Trust A • Hiring 300, 8 new
Toss, operated by Viva Republica Inc., is a financial technology enterprise and mobile financial super-app provider. The company offers peer-to-peer money transfers, digital banking solutions (Toss Bank), stock brokerage and retail investing (Toss Securities), credit score management, loan comparison, insurance brokerage, payment processing infrastructure (Toss Payments), and mobile telecommunications services (Toss Mobile). Headquartered in Seoul, South Korea, the organization serves millions of individual consumers and merchant partners primarily in South Korea, with expanding operations in international markets.
No named decision-maker yet.
No careers mailbox known
Verified live · 8 hours ago 1 day ago Hiring now · 86%

AI Platform Engineer (Infra)

≈ $43k – $110k per year (Estimated) • Hybrid (Seoul, South Korea) • Full-Time • Korean: C1
Python
AI/ML
vLLM
SGLang
LLM
NCCL
NVLink
KV Cache
DevOps
GCP
Cilium
Istio
AWS
Kubernetes
Amazon EKS
+5
Apply
Verified live · 8 hours ago 12 days ago Hiring now · 90%

ML Engineer (Ads Bidding & Pacing)

≈ $41k – $104k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Apply
Verified live · 8 hours ago 12 days ago Hiring now · 90%

ML Engineer (Ads Ranking)

≈ $41k – $104k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Apply

Mobilint

mobilint.com
mobilint.com • HQ: Seoul, South Korea • Artificial Intelligence • Edge AI • AI Chips & Accelerators • Processors, MCUs & AI Chips • 51-200 employees • Est. 2019 • Startup • Trust C • Hiring 22, 3 new
HQ: Seoul, South Korea • Artificial Intelligence • Edge AI • AI Chips & Accelerators • Processors, MCUs & AI Chips • 51-200 employees • Est. 2019 • Startup • Trust C • Hiring 22, 3 new
Mobilint is a Seoul semiconductor company founded in 2019 that develops neural processing units for edge computing. Its ARIES and REGULUS chips target smart cameras, robotics and industrial vision with high efficiency inference. The company provides its own compiler and software stack for deploying trained models.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 day ago 5 days ago Likely open · 60%

Deep Learning Research Engineer

≈ $43k – $111k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
Quantization
Computer Vision
TensorFlow
PyTorch
Apply
Verified live · 1 day ago 2 months ago Long shot · 9%

AI Inference Software Engineer

≈ $43k – $109k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
C++
AI/ML
llama.cpp
vLLM
Quantization
VLM
LLM
Ultralytics
Vision-Language-Action
Cursor
Weights & Biases
Claude Code
Triton Inference Server
AI Agents
TensorRT
Gemini
Ray
OpenAI Codex
DevOps
CI/CD
Linux
GitHub Actions
+13
Apply

KRAFTON

krafton.com
krafton.com • HQ: Seoul, South Korea • 11-50 employees • Est. 2007 • Trust A • Hiring 43, 3 new
HQ: Seoul, South Korea • 11-50 employees • Est. 2007 • Trust A • Hiring 43, 3 new
KRAFTON is a Seoul game company founded in 2007 that developed PUBG Battlegrounds, one of the best selling games ever made. Its studios operate the battle royale franchise across personal computer, console and mobile platforms with hundreds of millions of players worldwide. The company invests in deep learning research and has acquired studios in India, Japan and the United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 7 hours ago 7 days ago Hiring now · 90%

[AI Research Div.] Research Scientist - Specialized Model (2년 이상 / 계약직)

≈ $45k – $116k per year (Estimated) • In office (Seoul, South Korea)
vLLM
Fine-tuning
RLHF
Multimodal AI
Knowledge Distillation
AI Agents
SGLang
PyTorch
LLM
DPO
SFT
Post-training
Model Distillation
Machine Learning
DevOps
SLURM
+7
Apply
Verified live · 7 hours ago 12 days ago Hiring now · 90%

[AI Research Div.] Research Scientist/Engineer - Autonomous Mobility (경력무관)

≈ $41k – $104k per year (Estimated) • In office (Seoul, South Korea)
Apply
Verified live · 7 hours ago 13 days ago Hiring now · 90%

[AI Frontier Div.] AI Native Full Stack Engineer (5년 이상)

≈ $60k – $153k per year (Estimated) • Senior • 5+ years exp • In office (Seoul, South Korea) • Senior
Python
Go
Kotlin
TypeScript
Node JS
JavaScript
AI/ML
Cursor
Claude
Claude Code
Model Context Protocol
vLLM
LLM
Triton
OpenAI Codex
Frontend
React.js
DevOps
GCP
GitHub Actions
Azure
CI/CD
Jenkins
AWS
Docker
Kubernetes
+15
Apply

Impactive AI

impactive-ai.com
impactive-ai.com • Seoul • Supply Chain AI • Predictive Analytics • 11-50 employees • Hiring 1, 1 new
Seoul • Supply Chain AI • Predictive Analytics • 11-50 employees • Hiring 1, 1 new
임팩티브AI는 최신 예측 인공지능 기술을 활용해 기업의 생산성 혁명을 주도합니다. 데이터 기반 시장 예측 솔루션으로 재고 관리 최적화, 수요 예측, 생산 계획 수립을 지원하여 기업의 재무성과와 운영 효율성을 크게 향상시킵니다. 불확실한 비즈니스 환경에서 경쟁 우위를 확보하세요.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 days ago 7 days ago Hiring now · 81%

[임팩티브AI] ML Platform Architect 채용 (정규직)

≈ $89k – $198k per year (Estimated) • Staff+ • 3+ years exp • In office (Seoul, South Korea) • Full-Time • Architect • Korean: C1
Kubernetes
Google GKE
Google Cloud Run
GCP
Apply
Report

Coupang

coupang.com
coupang.com • HQ: Seoul, South Korea • Delivery • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 2010 • Trust B • Hiring 557, 14 new
HQ: Seoul, South Korea • Delivery • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 2010 • Trust B • Hiring 557, 14 new
Coupang is a leading South Korean e-commerce company founded in 2010 that operates one of the country's largest online retail platforms. The company is widely recognized for its specialized logistics network, known as "Rocket Delivery," which enables same-day or next-day fulfillment for millions of products. In addition to online shopping, Coupang has expanded its ecosystem into digital streaming with Coupang Play, food delivery through Coupang Eats, and international markets such as Taiwan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 7 days ago Likely open · 63%

Staff, AI Security Architect

≈ $94k – $211k per year (Estimated) • Staff+ • 6+ years exp • In office (Seoul, South Korea) • Bachelor's Degree • Full-Time • Architect
AI Agents
LLM
LLM Guardrails
Machine Learning
DevOps
GCP
Azure
AWS
Cybersecurity
OWASP Top 10
Zero Trust
Threat Modeling
+2
Apply
Verified live · 4 hours ago 15 days ago Likely open · 63%

Staff AI Engineer (Security)

≈ $95k – $213k per year (Estimated) • Staff+ • 6+ years exp • In office (Seoul, South Korea) • Staff • Korean: C1
Python
AI/ML
AI Agents
LLM
RAG
Human-in-the-Loop
Cybersecurity
SIEM
Apply
Verified live · 4 hours ago 1 month ago Likely open · 54%

Senior Staff, Machine Learning Engineer (Coupang Eats Search)

≈ $95k – $213k per year (Estimated) • Staff+ • In office (Seoul, South Korea) • Master's Degree • Staff
Embeddings
NLP
LLM
LLM Guardrails
Machine Learning
Apply

site

ably.team
ably.team • Seoul • Trust C • Hiring 28
Seoul • Trust C • Hiring 28
당신의 넥스트커머스는. 누구나 쉽게나만의 스타일을 판매하고 구매하는 셀러와 유저가 상생하는 스타일 생태계.
Seokhoon Kang · 대표이사 · decision-maker
No careers mailbox known
Verified live · 1 day ago 8 days ago Likely open · 60%

머신러닝 엔지니어 (추천)

≈ $42k – $109k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
Kotlin
Python
FastAPI
Databases
ElasticSearch
AI/ML
Spark
Kubeflow
PyTorch
Ray
DevOps
Docker
Kubernetes
Amazon EKS
GitHub
AWS
+5
Apply

Mistral AI

mistral.ai
mistral.ai • HQ: Paris, France • Code Intelligence • AI Research Labs • LLM & Generative AI • Foundation Models • 1001-5000 employees • Est. 2023 • Trust A • Hiring 207, 21 new
HQ: Paris, France • Code Intelligence • AI Research Labs • LLM & Generative AI • Foundation Models • 1001-5000 employees • Est. 2023 • Trust A • Hiring 207, 21 new
Mistral AI is a French artificial intelligence company founded in Paris in 2023 by former researchers from Google DeepMind and Meta. It builds efficient open-weight and commercial large language models, including the Mistral, Mixtral, Magistral and Codestral families, and distributes them through its own developer platform as well as the major cloud marketplaces. Positioned as Europe's leading frontier model developer, the company also ships the Le Chat assistant, on-premise deployment options for regulated industries and a sovereign compute offering for customers who must keep data inside the region.
Timothee Lacroix · Co-Founder & Chief Technology Officer · decision-maker
Guillaume Lample · Co-Founder & Chief Scientist · decision-maker
Arthur Mensch · Co-Founder & Chief Executive Officer · decision-maker
Timothée Lacroix · Directeur Général · decision-maker
Careers mailbox is known
Verified live · 5 hours ago 11 days ago Hiring now · 81%

Applied Scientist (Internship in Paris or London)

Intern • In office (Seoul, South Korea) • Relocation • Visa sponsorship • Master's Degree • Internship • Intern • English: C1
Python
AI/ML
JAX
Mistral SDK
PyTorch
Post-training
Pre-training
Multimodal AI
Diffusion Models
Time Series Forecasting
World Models
Machine Learning
+3
Apply
Verified live · 5 hours ago 2 months ago Fading · 33%

Staff Applied AI Engineer, Infra/DevOps

≈ $85k – $191k per year (Estimated) • Staff+ • 8+ years exp • In office (Seoul, South Korea) • Relocation • Bachelor's Degree • Full-Time • Staff • Korean: C1 • English: C1
Python
AI/ML
Fine-tuning
Mistral SDK
TensorFlow
PyTorch
DevOps
Terraform
Ansible
GCP
Azure
CI/CD
AWS
Docker
Kubernetes
+5
Apply
Verified live · 5 hours ago 2 months ago Fading · 31%

Lead Applied Scientist, South Korea

≈ $80k – $189k per year (Estimated) • Lead • In office (Seoul, South Korea) • Relocation • Master's Degree • Full-Time • Staff • Korean: C1 • English: C1
Python
AI/ML
JAX
PyTorch
Post-training
Pre-training
Multimodal AI
Diffusion Models
Time Series Forecasting
World Models
Machine Learning
+2
Apply

Furiosa

furiosa.ai
furiosa.ai • Seoul • Hwaseong • Santa Clara • San Jose • Lisbon • AI Chips & Accelerators • Processors, MCUs & AI Chips • 201-500 employees • Startup • Hiring 48
Seoul • Hwaseong • Santa Clara • San Jose • Lisbon • AI Chips & Accelerators • Processors, MCUs & AI Chips • 201-500 employees • Startup • Hiring 48
FuriosaAI designs high-performance, power-efficient AI accelerators (NPUs) used in data centers for computer vision, GenAI, LLMs, and demanding workloads.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 12 days ago Hiring now · 79%

Production Engineer, LLM Serving

≈ $51k – $147k per year (Estimated) • Middle • 3+ years exp • Hybrid (Seoul, South Korea) • Bachelor's Degree • Middle
Python
Rust
C++
AI/ML
LLM
KV Cache
vLLM
SGLang
TensorRT
TensorRT-LLM
Speculative Decoding
DevOps
Istio
Kubernetes
Service Mesh
Linux
OpenTelemetry
Prometheus
GitOps
Grafana
SLI/SLO/SLA
+11
Apply
Verified live · 4 hours ago 12 days ago Likely open · 67%

Software Engineer, LLM Performance & Evaluation

≈ $44k – $112k per year (Estimated) • Hybrid (Seoul, South Korea)
Python
Rust
C++
C++
PyTorch C++
AI/ML
Quantization
Transformers
PyTorch
LLM
Hugging Face
Speculative Decoding
KV Cache
vLLM
SGLang
TensorRT
TensorRT-LLM
TPU
DevOps
Linux
+9
Apply
Verified live · 4 hours ago 1 month ago Long shot · 17%

Software Engineer, Machine Learning Engineer (Agentic AI)

≈ $45k – $115k per year (Estimated) • In office (Seoul, South Korea)
JAX
Function Calling
AI Agents
TensorFlow
PyTorch
LLM
SFT
Post-training
Multi-Agent Systems
Tool Use
LangGraph
AutoGen
LangChain
Google ADK
+6
Apply

Acryl

acryl.ai
acryl.ai • Seoul • Machine Learning • AI Development Tools • MLOps • Startup • Hiring 21
Seoul • Machine Learning • AI Development Tools • MLOps • Startup • Hiring 21
㈜아크릴은 인공지능 구축을 위한 통합 인공지능 플랫폼 조나단을 보유한 인공지능 전문 기업으로, 인간의 삶을 풍요롭게 하는 AI에 대한 모든 상상을 지구상에서 가장 빠르고 쉽게 구현하고자 합니다.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 day ago 13 days ago Likely open · 68%

AI 응용 엔지니어

≈ $43k – $110k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
RAG
Apply
Verified live · 1 day ago 1 month ago Long shot · 18%

AI 연구원 (인프라, 모델)

≈ $44k – $114k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
C++
C++
PyTorch C++
AI/ML
vLLM
CUDA Toolkit
RLHF
Knowledge Distillation
VLM
PyTorch
LLM
CUDA
DPO
NCCL
InfiniBand
Physical AI
Model Distillation
DevOps
SLURM
AWS
Kubernetes
Linux
+12
Apply

Eiaiteurikseu AITRICS

aitrics.com
aitrics.com • Seoul • Multimodal AI • Speech & Audio AI • Artificial Intelligence • 201-500 employees • Startup • Trust B • Hiring 21
Seoul • Multimodal AI • Speech & Audio AI • Artificial Intelligence • 201-500 employees • Startup • Trust B • Hiring 21
에이아이트릭스는 인공지능을 통해 헬스케어 전반의 복잡한 순간들을 연결합니다. 인공지능이 이끄는 새로운 의료 패러다임 속에서 의료진과 환자를 연결하고, 헬스케어의 모든 과정에서 실질적인 가치를 제공합니다.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 day ago 14 days ago Hiring now · 72%

AI Engineer

≈ $44k – $112k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
Go
AI/ML
vLLM
Function Calling
AI Agents
PyTorch
LLM
Tool Use
DevOps
Kubernetes
+1
Apply

DeepAuto

deepauto.ai
deepauto.ai • Seoul • AI Agents • Est. 2022 • Startup • Trust B • Hiring 7
Seoul • AI Agents • Est. 2022 • Startup • Trust B • Hiring 7
Build an agent-first enterprise. Centralize fragmented data, automate workflows, and run them with autonomous agents — without building in-house AI infrastructure.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 days ago 14 days ago Likely open · 64%

[신입/경력] AI Platform Engineer

≈ $42k – $108k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Junior • Korean: C1
Python
Rust
TypeScript
SQL
Databases
PostgreSQL
Snowflake
Databricks
NATS
ClickHouse
AI/ML
AI Agents
VLM
vLLM
SGLang
SkyPilot
Ray
DevOps
GCP
Azure
CI/CD
AWS
OpenTelemetry
Kubernetes
Grafana
Cybersecurity
Zero Trust
+15
Apply
Verified live · 2 days ago 1 month ago Long shot · 14%

[전환형 인턴] AI Engineer

≈ $44k – $112k per year (Estimated) • In office (Seoul, South Korea) • Internship • Intern • Korean: C1
Python
Databases
Neo4j
Databricks
AI/ML
AI Agents
VLM
PyTorch
LLM
AutoGen
LangChain
Hadoop
Spark
OpenCV
LlamaIndex
RAG
GraphRAG
Tool Use
+8
Apply
Open 145 daysVerified live · 2 days ago 4 months ago Long shot · 5%

[신입/경력] AI Engineer

≈ $41k – $105k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Junior • Korean: C1
Python
Databases
Databricks
AI/ML
AutoGen
LangChain
Hadoop
Spark
OpenCV
LlamaIndex
vLLM
Fine-tuning
AI Agents
VLM
TensorRT-LLM
PyTorch
LLM
DPO
SFT
GRPO
OCR
Tool Use
TensorRT
Design
SolidWorks
AutoCAD
+15
Apply
enki.co.kr • Seoul • Trust B • Hiring 23
Seoul • Trust B • Hiring 23
엔키화이트햇은 자동화된 AI 기반 보안 플랫폼을 통해 침투테스트 자동화, 취약점 검증, 사이버 보안 훈련 등 급변하는 위협에 최적화된 보안 솔루션을 제공합니다.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 days ago 16 days ago Likely open · 56%

AI Lab : Software Engineer (AI Agent)

≈ $42k – $107k per year (Estimated) • In office (Seoul, South Korea) • Contractor • Korean: C1
Python
AI/ML
LLM
RAG
DevOps
GCP
Azure
AWS
Apply
Verified live · 2 days ago 21 days ago Likely open · 50%

위협연구팀 : 침해대응 분석 연구원 채용(계약직)

≈ $41k – $106k per year (Estimated) • In office (Seoul, South Korea) • Contractor • Korean: C1
Python
Rust
Assembly
Assembly
OllyDbg
x64dbg
DevOps
Linux
Windows
Cybersecurity
Ghidra
Apply

Tencent

tencent.com
tencent.com • HQ: Shenzhen, China • Payment Processing & Gateways • Cloud Platforms (IaaS & PaaS) • Game Development • Messaging Apps • Consumer Internet Groups • 1001-5000 employees • Est. 1998 • Trust B • Hiring 238, 9 new
HQ: Shenzhen, China • Payment Processing & Gateways • Cloud Platforms (IaaS & PaaS) • Game Development • Messaging Apps • Consumer Internet Groups • 1001-5000 employees • Est. 1998 • Trust B • Hiring 238, 9 new
Tencent is a Chinese technology conglomerate founded in Shenzhen in 1998 and one of the largest internet companies in the world by revenue. Its WeChat super-app combines messaging, social feeds, payments, mini-programs and official accounts into the default digital layer of Chinese daily life, with well over a billion monthly users. The group is also the biggest video game company on the planet through domestic publishing and stakes in Riot, Supercell and Epic Games, and runs Tencent Cloud, Tencent Music, a large fintech business and the Hunyuan family of foundation models.
Pony Ma · Co-Founder, Chairman & Chief Executive Officer · decision-maker
John Lo · Chief Financial Officer · decision-maker
Allen Zhang · President, WeChat Group · decision-maker
Martin Lau · President · decision-maker
No careers mailbox known
Verified live · 1 hour ago 18 days ago Likely open · 57%

NLP Research Intern

Intern • In office (Seoul, South Korea) • Internship • Intern
Python
AI/ML
NLP
Machine Learning
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≈ $70k – $178k per year (Estimated) • Senior • In office (Seoul, South Korea) • PhD • Full-Time • Senior • Japanese
Python
AI/ML
Multimodal AI
LLM
Text-to-Speech
PyTorch
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Next Securities

nextsecurities.com
nextsecurities.com • HQ: Seoul, South Korea • Financial AI • Online Brokerage & Trading Platforms • 201-500 employees • Trust B • Hiring 38
HQ: Seoul, South Korea • Financial AI • Online Brokerage & Trading Platforms • 201-500 employees • Trust B • Hiring 38
Next Securities is a Seoul-based brokerage building an AI-driven mobile trading service that combines domestic and US stock trading with personalized investment content, real-time market information and social features. Headquartered on Gukjegeumyung-ro in the Yeouido financial district of Yeongdeungpo, it is building its own market data pipelines for the Korea Exchange, the Nextrade alternative exchange and extended-hours US markets ahead of its launch. It hires backend and frontend engineers for order execution, accounts, payments and market data, AI agent and data engineers, product managers and designers, QA engineers, IT auditors, legal counsel and FP&A staff.
Kim Seungyeon Daepyojeonhwa · 대표자 · decision-maker
Careers mailbox is known
Verified live · 2 days ago 20 days ago Fading · 35%

AI Agent Engineer

≈ $38k – $98k per year (Estimated) • Seoul • Remote (South Korea) • Full-Time • Korean: C1
Python
Python
FastAPI
Databases
Weaviate
Pinecone
Qdrant
AI/ML
LangGraph
AutoGen
LangChain
Function Calling
AI Agents
Helicone
Langfuse
LangSmith
TensorFlow
PyTorch
LLM
RAG
LLMOps
Tool Use
DevOps
gRPC
Docker
Kubernetes
GitHub
+15
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Match Group

mtch.com
mtch.com • HQ: Dallas, United States • Dating & Relationships • 1001-5000 employees • Est. 2009 • NASDAQ: MTCH • Trust B • Hiring 68, 5 new
HQ: Dallas, United States • Dating & Relationships • 1001-5000 employees • Est. 2009 • NASDAQ: MTCH • Trust B • Hiring 68, 5 new
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.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 hours ago 20 days ago Hiring now · 90%

Staff, Machine Learning Research Scientist (Azar)

≈ $96k – $216k per year (Estimated) • Staff+ • Hybrid (Seoul, South Korea) • Full-Time • Staff • Korean: C1
Machine Learning
LLM
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Verified live · 5 hours ago 1 month ago Likely open · 50%

Machine Learning Engineer (Match Group AI)

≈ $48k – $122k per year (Estimated) • Hybrid (Seoul, South Korea) • Full-Time • English: B2 • Korean: C1
Python
SQL
AI/ML
JAX
AI Agents
TensorFlow
PyTorch
LLM
Edge AI
Machine Learning
Analytics
A/B Testing
+2
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Verified live · 5 hours ago 2 months ago Fading · 39%

Machine Learning Software Engineer (Match Group AI)

Junior • 2+ years exp • Hybrid (Seoul, South Korea) • Full-Time • Junior • English: B2 • Korean: C1
Python
Go
Java
Kotlin
C#
Databases
Apache Kafka
AI/ML
Cursor
Claude Code
Multimodal AI
OpenAI Codex
Edge AI
Recommender Systems
Machine Learning
Seldon Core
Ray Serve
Spark
vLLM
Flink
Ray
Triton
+12
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Moreh

moreh.io
moreh.io • HQ: Seoul, South Korea • AI Development Tools • MLOps • AI Compute & Inference • 51-200 employees • Est. 2020 • Startup • Trust B • Hiring 8
HQ: Seoul, South Korea • AI Development Tools • MLOps • AI Compute & Inference • 51-200 employees • Est. 2020 • Startup • Trust B • Hiring 8
Moreh is a South Korean company founded in 2020 that builds a software platform for training and serving large models on non-Nvidia accelerators. Its compiler and cluster runtime let PyTorch workloads run across large fleets of AMD and domestic chips without code changes. The company has demonstrated large language model training on such clusters with Korean cloud and telecom partners.
Jihyo Lee · Executive Officer, Director · decision-maker
Gangwon Jo · Executive Officer, Director · decision-maker
Jong Taek Won · Executive Officer, Director · decision-maker
Wookeun Jung · Director
Careers mailbox is known
Verified live · 2 days ago 21 days ago Hiring now · 70%

LLM Inference Engineer

≈ $42k – $108k per year (Estimated) • Seoul • Remote (South Korea) • Full-Time • Korean: C1
vLLM
SGLang
Transformers
LLM
TPU
NCCL
KV Cache
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Verified live · 2 days ago 29 days ago Likely open · 67%

Physical AI Engineer(UAV)

≈ $41k – $104k per year (Estimated) • Seoul • Remote (South Korea) • Full-Time • Korean: C1
Python
C++
AI/ML
Physical AI
DevOps
RTOS
Robotics
ROS2
ArduPilot
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Verified live · 2 days ago 29 days ago Likely open · 67%

Research Engineer(석사 이상)

≈ $41k – $106k per year (Estimated) • Seoul • Remote (South Korea) • Full-Time
Python
AI/ML
vLLM
CUDA Toolkit
Quantization
AI Agents
SGLang
OpenCL
TensorRT-LLM
LLM
CUDA
Triton
ROCm
Speculative Decoding
KV Cache
Multi-Agent Systems
TensorRT
+8
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Hecto Innovation

hectoinnovation.co.kr
hectoinnovation.co.kr • Seoul • Hiring 17
Seoul • Hiring 17
일상에 혁신을 더하는스마트한 기술 헥토이노베이션은개인정보보호 서비스를선도하고다양한 플랫폼을 아우르는 입체적인서비스를지향합니다. 웹과 모바일의 경계를 넘나들며사람들의 일상을 보다 스마트하게만들어갑니다.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago 22 days ago Fading · 37%

[헥토] AI Research Engineer (경력)

≈ $50k – $142k per year (Estimated) • Middle • 3+ years exp • In office (Seoul, South Korea) • Full-Time • Middle • Korean: C1
Python
AI/ML
VLM
PyTorch
LLM
Machine Learning
DevOps
Git
Docker
Linux
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Verified live · 1 day ago 1 month ago Long shot · 23%

[헥토] AI/ML Engineer (경력)

≈ $42k – $107k per year (Estimated) • In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
SQL
Databases
Apache Kafka
Google BigQuery
BigQuery
AI/ML
Spark
MLFlow
NLP
Kubeflow
TensorFlow
PyTorch
LLM
DevOps
GCP
AWS
+6
Apply
Machines can read this selection · checked 01:20 UTC
Fully remote 7%
14
Hybrid 11%
21
On site 82%
162
Relocation package 5%
10

How pay is distributed

Most employers in this selection do not publish a figure, so the range below is Alion's own estimate, derived from 194 comparable listings priced by role, level and country. Across them the middle half of the market sits between $118K and $127K a year, with a median of $122K. By level, the median runs intern at $120K, junior at $99K, middle at $106K, senior at $119K, and staff at $163K. The step from intern to staff is worth about 1.4x on median pay. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.

The market right now

Alion currently lists 197 open Machine Learning Engineer Salary in Seoul from 66 companies. 76 of them were posted or refreshed in the last seven days. 57 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 38 of the 197 carry the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and are marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

Where the work is

The largest concentrations of these roles are South Korea (197) and Japan (1). 7% of the listings are fully remote and a further 11% are hybrid, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open Machine Learning Engineer Salary in Seoul right now are Toss (26), LG AI Research (15), KRAFTON (14), RLWRLD (8), Coupang (8), and Furiosa (7). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are LLM (114), Python (103), PyTorch (65), AI Agents (51), RAG (47), Machine Learning (44), Kubernetes (36), and vLLM (30). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current Machine Learning Engineer Salary in Seoul, 3 state visa sponsorship, 10 offer a relocation package, and 3 include equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

Machine Learning Engineer Salary in Seoul
Frequently asked questions
How many Machine Learning Engineer Salary in Seoul are open right now?
There are 197 open Machine Learning Engineer Salary in Seoul on Alion from 66 companies. The list was last refreshed on September 27, 2026.
Are all of these Machine Learning Engineer Salary in Seoul still being filled?
Probably not all of them. 38 of the 197 show the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
What do Machine Learning Engineer Salary in Seoul pay?
The median is $122K a year, and the middle half of the market falls between $118K and $127K. Few of these employers publish a figure, so this is Alion's estimate based on 194 comparable listings.
Are any of these roles remote?
14 of the 197 listings (7%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are Toss, LG AI Research, KRAFTON, RLWRLD, Coupang, and Furiosa. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 3 state visa sponsorship and 10 offer a relocation package. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.