HQ: Tokyo, Japan · Procurement & Spend Management · Est. 2018 · Startup · Trust A · Hiring 13, 2 new
A1A is a Japanese startup founded in June 2018 that develops UPCYCLE, a procurement data platform for manufacturers that puts quotation and purchasing data to work. After a pivot it released UPCYCLE in 2023, completed a Series B extension in 2024 and now hires frontend tech leads, product managers and backend and software engineers. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$51k – $77k per year · In office (Tokyo, Japan) · Full-Time
Ruby
TypeScript
Python
Python
FastAPI
Ruby
Ruby on Rails
Databases
Amazon Aurora
PostgreSQL
AI/ML
Vertex AI
GNN
Edge AI
OpenAI
Claude Code
DevOps
Vercel
GitHub Actions
GitHub
Terraform
Git
CI/CD
AWS
Design
Figma
+12
Verified live · 1 hour ago
2 months ago
Likely open · 69%
AIプロダクトエンジニア
$39k – $77k per year · In office (Tokyo, Japan) · Full-Time
Ruby
TypeScript
Python
Python
FastAPI
Ruby
Ruby on Rails
Databases
Amazon Aurora
PostgreSQL
AI/ML
Vertex AI
VLM
OpenAI
Claude Code
RAG
LLM
DevOps
Vercel
GitHub Actions
GitHub
Terraform
Git
CI/CD
AWS
Design
Figma
+13
$39k – $77k per year · In office (Tokyo, Japan) · Full-Time
Ruby
TypeScript
Python
Python
FastAPI
Ruby
Ruby on Rails
Databases
Amazon Aurora
PostgreSQL
AI/ML
Vertex AI
Edge AI
OpenAI
Claude Code
RAG
LLM
DevOps
Vercel
GitHub Actions
GitHub
Terraform
Git
CI/CD
AWS
Design
Figma
+13
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Trust D · Hiring 39
ARI Advanced Technology is a Japanese IT company that supports business transformation through cloud technology, data and AI. It provides digital shift, cloud migration and data and AI services, and hires infrastructure and application project managers and engineers for its system integration division in Tokyo, Nagoya and Osaka. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$308k – $462k per year · In office (Tokyo, Japan) · Full-Time
DynamoDB
AI/ML
Claude
LLM
DevOps
Amazon Kinesis
API Gateway
Amazon S3
$51k – $96k per year · In office (Tokyo, Japan) · Full-Time
$462k – $578k per year · In office (Tokyo, Japan) · Full-Time
Ruby
PHP
C#
TypeScript
Java
Python
JavaScript
Java
Spring Boot
AI/ML
Claude Code
Claude
Frontend
Next.js
Sass
React.js
DevOps
AWS Fargate
AWS Lambda
Amazon EC2
Amazon ECS
Amazon S3
GitHub
Git
Docker
Kubernetes
Azure
AWS
+16
Tokyo · Advertising · Video Marketing · 51-200 employees · Est. 2005 · Trust B · Hiring 7
CEO Message CEO Yuko Takamatsu Revolutionize the information industry with technology and to enrich people everywhere! This is where it all started - with such vague aspirations. Now, several years ha.
No named decision-maker yet.
Careers mailbox is known
$39k – $55k per year · In office (Tokyo, Japan) · Full-Time
Claude Code
DevOps
Azure
Cybersecurity
Crowdstrike
Management
Confluence
Jira
$31k – $39k per year · In office (Tokyo, Japan) · Full-Time
Claude Code
DevOps
Azure
Cybersecurity
Crowdstrike
Management
Confluence
Jira
$74k – $116k per year · In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · AI Agents · AI Consulting & Integration · 51-200 employees · Est. 2005 · Trust B · Hiring 10
Tomorrow Net is a Japanese AI solutions company that uses AI to automate work and reduce labour needs for a range of social challenges. It offers an all-in-one AI platform, holds ISO/IEC 27001 certification and, with its AI subsidiary, hires AWS platform engineers, AI application engineers, solution engineers and customer success staff. The company is headquartered in Shinagawa, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
VPN
DNS
Ansible
Terraform
GCP
Azure
AWS
Cybersecurity
FortiGate
In office (Tokyo, Japan) · Full-Time
Dify
RAG
DevOps
Kubernetes
Helm
Ansible
In office (Tokyo, Japan) · Full-Time
Amazon EC2
IAM
AWS
CloudFormation
Azure
HQ: San Francisco, United States · AI Development Tools · Software Testing & QA · Est. 2016 · Hiring 2
Autify's AI-powered Quality Engineering Platform provides AI-powered product and quality assurance professionals to streamline your software testing process and boost the productivity of your development organization. Easily create, execute, and manage tests with Autify.
Ryo Chikazawa · Executive Officer, Director · decision-maker
Masaya Kubota · Director
Takayuki Shimizu · Director
No careers mailbox known
$55k – $64k per year · Hybrid (Tokyo, Japan) · Full-Time
Machine Learning
DevOps
CI/CD
HQ: San Francisco, United States · AI Agents · Team Communication & Collaboration · Marketing Automation · Customer Support & Help Desk Software · BI & Dashboard Software · Marketing & Sales AI · CRM Software · 5000+ employees · Est. 1999 · Trust B · Hiring 1411, 188 new
Salesforce is an American enterprise software company founded in 1999 that pioneered delivering business applications over the internet rather than as installed software. Its Customer 360 platform brings sales, service, marketing, commerce and analytics onto shared customer data, extended by the Slack collaboration suite, the Tableau analytics business and the MuleSoft integration layer. Headquartered in San Francisco, the company has moved its product strategy toward autonomous agents through Agentforce and the Data Cloud, and it remains the largest customer relationship management vendor in the world by revenue share.
Parker Harris · Co-Founder · decision-maker
Marc Benioff · Co-Founder, Chairman & Chief Executive Officer · decision-maker
Brent Hyder · Executive Officer · decision-maker
Srinivas Tallapragada · Executive Officer · decision-maker
No careers mailbox known
In office (Tokyo, Japan) · PhD · Full-Time
≈ $50k – $126k per year (Estimated) · Staff+ · Tokyo · Remote (Japan) · PhD · Full-Time · Architect
Apex
AI/ML
Agentforce
LLM
AI Agents
Management
UML
BPMN
HQ: Tokyo, Japan · Computer Vision · AI Research Labs · Edge AI · Machine Learning · Startup · Trust B · Hiring 10
Araya is a Japanese AI company that provides machine learning and deep learning services such as business forecasting and image recognition for enterprise customers. It specializes in deep learning model compression and efficient ML techniques to enable deployment on resource-constrained devices and systems. The company also researches neuroscience-inspired approaches to intelligence and pursues advances toward artificial general intelligence and the study of consciousness.
No named decision-maker yet.
No careers mailbox known
$45k – $58k per year · In office (Tokyo, Japan) · Full-Time
C++
AI/ML
VLM
TensorRT
OpenVINO
OCR
ONNX Runtime
PyTorch
OpenCV
CUDA
DevOps
GitHub
Docker
Kubernetes
Robotics
GStreamer
+5
$55k – $77k per year · In office (Tokyo, Japan) · Full-Time
C++
AI/ML
VLM
TensorRT
OpenVINO
OCR
ONNX Runtime
PyTorch
OpenCV
CUDA
DevOps
GitHub
Docker
Kubernetes
Robotics
GStreamer
+5
$42k – $55k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
Python
AI/ML
Anthropic
OpenAI
Claude
RAG
LLM
DevOps
GitHub
GCP
Azure
AWS
+3
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Manufacturing & Industrial Software · Trust B · Hiring 7
NTP is a small Japanese team of manufacturing digital transformation professionals that turns physical shop-floor data into business assets. It designs modern data platforms with AI use in mind and implements them on site through forward deployed engineers, alongside consulting, system development, generative AI and anomaly detection work, and it hires forward deployed engineers and deployment strategists. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$32k – $64k per year · In office (Tokyo, Japan) · Full-Time
TensorRT
ONNX Runtime
Robotics
Gazebo
HQ: Tokyo, Japan · Passive Components & Connectors · Optics & Photonic Components · Hiring 3
Melt Interface Technologies is a Japanese technology company, renamed from Diver-X on July 1, 2026, that develops human-machine interfaces. It runs research and product development for new interface devices, from machine learning algorithms to firmware and applications, and it hires machine learning engineers and software engineers for human interface products. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago
30 days ago
Fading · 40%
機械学習エンジニア
$39k – $64k per year · In office (Tokyo, Japan) · Full-Time
HQ: London, United Kingdom · LLM & Generative AI · AI for Science · Foundation Models · AI Research Labs · 1001-5000 employees · Est. 2010 · Hiring 126, 21 new
Google DeepMind is the artificial intelligence research and engineering division of Alphabet, formed in 2023 by merging the London laboratory founded in 2010 with the Google Brain team. It builds frontier foundation models such as the Gemini family, generative media systems including Veo and Imagen, and scientific tools like AlphaFold, whose protein structure predictions earned a share of the 2024 Nobel Prize in Chemistry. The unit pairs long-horizon research on reinforcement learning and general intelligence with product delivery across Google Search, Workspace, Android and Google Cloud.
Shane Legg · Co-Founder & Chief AGI Scientist · decision-maker
Demis Hassabis · Co-Founder & Chief Executive Officer · decision-maker
Lila Ibrahim · Chief Operating Officer · decision-maker
Koray Kavukcuoglu · Chief Technology Officer · decision-maker
No careers mailbox known
≈ $63k – $152k per year (Estimated) · Senior · 5+ years exp · In office (Tokyo, Japan) · Bachelor's Degree · Senior
Reinforcement Learning
JAX
Multimodal AI
In-Context Learning
SFT
Vision-Language-Action
Embodied AI
TensorFlow
PyTorch
AI Agents
VLM
LLM
Machine Learning
Robotics
Imitation Learning
+6
HQ: Tokyo, Japan · Est. 1997 · Hiring 33
Kakaku.com is a Tokyo internet company founded in 1997 that operates the leading price comparison site in Japan. It also runs the restaurant review platform Tabelog, travel and insurance comparison services and several media properties. The company monetises through affiliate commissions, advertising and restaurant subscription services.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Gemini
OpenAI Codex
Devin
Cursor
Claude Code
Claude
AI Agents
Management
Confluence
In office (Tokyo, Japan) · Full-Time
Gemini
OpenAI Codex
Devin
Cursor
Claude Code
AI Agents
Management
Confluence
In office (Tokyo, Japan) · Full-Time
Gemini
OpenAI Codex
Devin
Claude Code
Management
Confluence
HQ: Tokyo, Japan · Aerospace Manufacturing · Industrial AI · Manufacturing & Industrial Software · Est. 2025 · Hiring 1
YAMASTRO is building a manufacturing platform that connects drawing analysis to machining execution through software. Founded in 2025, it turns the machining judgement of skilled workers into AI software to produce high-precision aerospace and defence parts faster. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
$64k – $83k per year · In office (Tokyo, Japan)
HQ: Tokyo, Japan · AI Training Data & Annotation · Est. 2020 · Startup · Hiring 3
FastLabel is a Tokyo company founded in 2020 that provides data annotation and dataset management for machine learning teams. Its platform combines automated pre-labelling with managed human review so companies can build training data at scale. The company serves manufacturers, mobility firms and research institutions in Japan.
No named decision-maker yet.
No careers mailbox known
$617k – $1.2M per year · In office (Tokyo, Japan, 10am - 2pm) · Full-Time
Vision-Language-Action
LoRA
MLFlow
VLM
PEFT
QLoRA
Transformers
Robotics
Nav2
ROS2
Gazebo
Isaac Sim
OpenVLA
+4
HQ: Tokyo, Japan · Enterprise Networks · Est. 2003 · Hiring 25
Founded in 2003, BBIX, Inc. (a subsidiary of SoftBank Corp.) is a telecommunications and Internet Exchange (IX) provider specializing in high-speed peering, cloud interconnection, and network infrastructure solutions. Headquartered in Tokyo, Japan, the enterprise operates an extensive network of carrier-neutral IX connection points across Asia, North America, and Europe. Through its core IX platform, Open Connectivity eXchange (OCX), and multi-cloud transit services, it enables internet service providers (ISPs), content providers, and enterprise networks to exchange traffic directly, reduce latency, and optimize global data transport.
No named decision-maker yet.
No careers mailbox known
$39k – $71k per year · In office (Tokyo, Japan)
$39k – $71k per year · In office (Tokyo, Japan)
HQ: San Francisco, United States · Artificial Intelligence · Code Intelligence · Generative Video · Conversational AI · AI Research Labs · Foundation Models · LLM & Generative AI · 5000+ employees · Est. 2015 · Trust B · Hiring 789, 56 new
OpenAI is an American artificial intelligence research and deployment company founded in 2015 with the mission of ensuring that artificial general intelligence benefits all of humanity. It develops the GPT family of large language models and turns them into consumer and developer products, including the ChatGPT assistant, the Sora video model, the Codex coding agent and a commercial API used by millions of developers. Structured as a public benefit corporation controlled by a non-profit foundation, the company is backed by Microsoft and SoftBank and operates from San Francisco.
Greg Brockman · Co-Founder & President · decision-maker
Sam Altman · Co-Founder & Chief Executive Officer · decision-maker
Jakub Pachocki · Chief Scientist · decision-maker
Brad Lightcap · Chief Operating Officer · decision-maker
No careers mailbox known
≈ $89k – $215k per year (Estimated) · Senior · 8+ years exp · Hybrid (Tokyo, Japan) · Relocation · Bachelor's Degree · Full-Time · Staff · Japanese · English
Python
AI/ML
OpenAI Codex
ChatGPT
OpenAI
≈ $116k – $266k per year (Estimated) · Staff+ · Hybrid (Tokyo, Japan) · Full-Time · Architect
JavaScript
Python
AI/ML
OpenAI Codex
ChatGPT
OpenAI
AI Agents
Hybrid (Tokyo, Japan) · Relocation · Full-Time · Japanese: C1 · English: C1
TypeScript
JavaScript
Python
AI/ML
OpenAI Codex
LLM Evaluation
Agentic Workflows
OpenAI
AI Agents
HQ: Tokyo, Japan · 11-50 employees · Est. 2019 · Hiring 10
動画×AIで工場のカイゼンを加速。製造現場の標準化・習熟・ミス防止を一気通貫で支援する作業分析AI「Ollo Factory」。製造DXのデモ・資料請求・無料トライアル受付中。.
No named decision-maker yet.
No careers mailbox known
$24k – $38k per year · In office (Tokyo, Japan) · Internship
Python
AI/ML
DeepSpeed
RLHF
VLM
TensorRT
TFLite
Transformers
Hugging Face
OpenAI Codex
DPO
SFT
Post-training
LiteRT
ONNX Runtime
TensorFlow
Claude Code
PyTorch
Copilot
RAG
LLM
DevOps
GitHub
GCP
AWS
+15
$45k – $71k per year · In office (Tokyo, Japan) · Full-Time
Python
AI/ML
DeepSpeed
vLLM
RLHF
VLM
TensorRT
TFLite
Transformers
Hugging Face
OpenAI Codex
DPO
SFT
Post-training
LiteRT
ONNX Runtime
TensorFlow
Claude Code
PyTorch
Copilot
RAG
LLM
DevOps
GitHub
GCP
AWS
+16
$32k – $45k per year · In office (Tokyo, Japan) · Full-Time
Python
AI/ML
DeepSpeed
vLLM
VLM
TensorRT
TFLite
Transformers
Hugging Face
OpenAI Codex
LiteRT
ONNX Runtime
TensorFlow
Claude Code
PyTorch
Copilot
RAG
LLM
DevOps
GitHub
GCP
AWS
+12
HQ: Tokyo, Japan · RegTech, AML & Compliance · 11-50 employees · Est. 2023 · Startup · Hiring 8
NaLaLys is a Japanese compliance technology company founded in 2023 and headquartered in Tokyo. The company specializes in AI-driven SaaS solutions designed to prevent and detect internal enterprise fraud, misconduct, and regulatory violations. Its flagship products automatically analyze enterprise communications - such as emails, chats, and audio logs - to flag compliance risks, accounting anomalies, and harassment early. Founded by fraud investigation experts and machine learning specialists, NaLaLys provides risk management and compliance monitoring for major enterprises.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago
1 month ago
Fading · 37%
13_MLエンジニア
$54k – $69k per year · In office (Tokyo, Japan) · Full-Time
Node JS
TypeScript
JavaScript
Python
Databases
MySQL
PostgreSQL
Google BigQuery
AI/ML
vLLM
CUDA
OpenAI Codex
Claude
LLM
Frontend
React.js
DevOps
GitHub Actions
GitHub
Docker
CI/CD
AWS
Cybersecurity
DLP
+11
HQ: San Jose, United States · Internet Services · Software · Events & Ticketing · Education · Professional Services · Call Center Services · E-learning · Virtual Events · Contact Center Software · Team Communication & Collaboration · Video Conferencing & Webinars · 201-500 employees · Est. 2011 · Trust A · Hiring 97, 22 new
Zoom Communications is a US software company headquartered in San Jose that provides the Zoom Workplace collaboration platform, including video meetings, team chat, cloud phone, webinars, whiteboards, events and contact center products. Founded in 2011 by Eric Yuan and listed on Nasdaq, it operates offices across the United States, Europe and Asia-Pacific, including Seattle, Tokyo, London, Dublin and Amsterdam, and owns the employee experience platform Workvivo. It hires enterprise account executives and sales managers, technical consultants, program and customer advocacy managers, premier support managers and SEO and go-to-market specialists.
No named decision-maker yet.
No careers mailbox known
Tokyo · Remote (Japan) · Full-Time · Japanese
TypeScript
Python
AI/ML
Voice Agents
AI Agents
ElevenLabs
Speech Recognition
Text-to-Speech
LLM Guardrails
DevOps
Azure
+1
HQ: Tokyo, Japan · E-learning · EdTech Platforms · Trust C · Hiring 13
Cross Tech Management (XTM) is a Japanese education technology startup of the Uryuyama Gakuen school group, which runs Kyoto University of the Arts. It builds digital learning products for students, teachers and staff and hires AI engineers, product managers and UI/UX designers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan)
TypeScript
JavaScript
AI/ML
OpenAI
Frontend
Tailwind CSS
Next.js
pnpm
React.js
Mobile
Firebase
DevOps
Vercel
GitHub Actions
+2
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Trust C · Hiring 23
DXYZ is a Japanese technology company providing digital transformation services, led by its face authentication platform FreeiD, to support companies, apartment buildings and cities. The vacancies listed come from TIERO, a member of the Migalo Holdings group that implements Salesforce and other cloud systems and AI solutions, hiring AI engineers, system engineers and project managers. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$308k – $462k per year · In office (Tokyo, Japan) · Full-Time
Apex
Apex
Lightning Web Components
MuleSoft
DevOps
AWS
$925k per year · In office (Tokyo, Japan) · Full-Time
