HQ: Tokyo, Japan · Business Process Outsourcing (BPO) · AI Consulting & Integration · Workflow & Process Automation (RPA, BPM) · Est. 2000 · Trust C · Hiring 16
OPEN Group is a Japanese technology company using RPA and AI automation to raise business productivity through software, SaaS, forward deployed engineering and BPO services. Founded in 2000 as a new business incubator, it is a listed group and hires forward deployed engineers, IT and finance leads and generative AI business developers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$558k – $947k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
Python
JavaScript
Python
Django
Mypy
Django REST Framework
flake8
isort
Databases
PostgreSQL
AI/ML
Pandas
LangChain
OpenAI
LLM
AI Agents
Frontend
Vue.js
Vite
ESLint
Prettier
DevOps
AWS Lambda
Amazon ECS
GitHub
Docker
CI/CD
AWS
QA
Playwright
Vitest
+18
$558k – $1.1M per year · Lead · In office (Tokyo, Japan) · Full-Time · Staff
AWS Bedrock
Anthropic
Claude
DevOps
AWS
$486k – $685k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
TypeScript
JavaScript
Python
Java
Java
Spring Boot
Databases
Amazon Aurora
PostgreSQL
AI/ML
Gemini
Mastra
OpenAI
Claude
RAG
LLM
Frontend
Next.js
React.js
DevOps
AWS Fargate
AWS Lambda
Amazon ECS
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
+17
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Est. 2013 · Trust C · Hiring 16
OPEN is a listed Japanese technology company that supports corporate transformation through AI, working as a digital transformation partner and as a business process as a service provider. Its businesses include RPA and AI automation, enterprise AI integration and the RoboRobo payroll service, and it hires PM consultants, service engineers, engineering leads and customer success consultants. The company is headquartered in Minato, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$558k – $947k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
Python
JavaScript
Python
Django
Mypy
Django REST Framework
flake8
isort
Databases
PostgreSQL
AI/ML
Pandas
LangChain
OpenAI
LLM
AI Agents
Frontend
Vue.js
Vite
ESLint
Prettier
DevOps
AWS Lambda
Amazon ECS
GitHub
Docker
CI/CD
AWS
QA
Playwright
Vitest
+18
$558k – $1.1M per year · Lead · In office (Tokyo, Japan) · Full-Time · Staff
AWS Bedrock
Anthropic
Claude
DevOps
AWS
$486k – $685k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
TypeScript
JavaScript
Python
Java
Java
Spring Boot
Databases
Amazon Aurora
PostgreSQL
AI/ML
Gemini
Mastra
OpenAI
Claude
RAG
LLM
Frontend
Next.js
React.js
DevOps
AWS Fargate
AWS Lambda
Amazon ECS
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
+17
HQ: Taipei, Taiwan · Machine Learning · Advertising · Marketing & Sales AI · 201-500 employees · Est. 2012 · Trust A · Hiring 59, 1 new
Appier builds machine learning software for marketing, advertising and customer engagement. Its products predict user behaviour and automate campaign decisions. The company is listed in Tokyo and serves customers across Asia.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) · Master's Degree
Python
AI/ML
Fine-tuning
RLHF
Multimodal AI
Function Calling
SFT
Post-training
RAG
AI Agents
PyTorch
LLM
+3
≈ $53k – $129k per year (Estimated) · Senior · 3+ years exp · In office (Tokyo, Japan) · Master's Degree · Senior
SQL
Python
AI/ML
TensorFlow
PyTorch
Machine Learning
AI Agents
≈ $69k – $157k per year (Estimated) · Staff+ · 4+ years exp · In office (Tokyo, Japan) · Bachelor's Degree · Staff
Java
Python
Databases
ClickHouse
PostgreSQL
AI/ML
Flink
OpenAI Codex
ChatGPT
Claude Code
Spark
Copilot
LLM
Machine Learning
AI Agents
DevOps
Helm
Argo Workflows
Google GKE
Platform Engineering
Prometheus
Grafana
Terraform
Kubernetes
GCP
+14
HQ: Tokyo, Japan · Marketing & Sales AI · CRM Software · Startup · Trust C · Hiring 12
SYSLEA is a software company specializing in AI-native customer relationship management (CRM) and sales workflow automation. Headquartered in Tokyo, Japan, the enterprise develops intelligent business solutions - such as its flagship platform Frictio - that automatically capture, transcribe, and structure customer interactions from sales meetings, calls, and emails. By converting conversational context into actionable data and automating CRM updates, follow-up tasks, and deal analytics, the firm enables enterprise sales and customer success teams to eliminate manual data entry and optimize revenue operations.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Apache Kafka
AI/ML
vLLM
LLM
NLP
Langfuse
LLMOps
RAG
DevOps
OpenTelemetry
FinOps
+1
In office (Tokyo, Japan) · Full-Time
Function Calling
OpenAI Codex
Human-in-the-Loop
Model Context Protocol
Claude Code
RAG
LLM
LLMOps
HQ: Shenzhen, China · Esports · Payment Processing & Gateways · Cloud Platforms (IaaS & PaaS) · Game Development · Messaging Apps · Consumer Internet Groups · 1001-5000 employees · Est. 1998 · HKEX: 00700 · Trust B · Hiring 1415, 56 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
≈ $67k – $164k per year (Estimated) · Senior · 3+ years exp · In office (Tokyo, Japan) · PhD · Senior · Japanese: C1
Diffusion Models
Pre-training
KV Cache
PyTorch
≈ $65k – $159k per year (Estimated) · Senior · In office (Tokyo, Japan) · PhD · Senior · Japanese
Python
AI/ML
Multimodal AI
Text-to-Speech
LLM
PyTorch
HQ: Tokyo, Japan · Financial Software & Embedded Finance · Hiring 18
Credit Engine is a SaaS products provider for the financial sector with its head office in Tokyo, Japan, and operations in Singapore.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Python
JavaScript
Python
Django
Databases
Amazon Aurora
PostgreSQL
AI/ML
Scikit-learn
Gemini
Amazon SageMaker
OpenAI Codex
ChatGPT
OpenAI
Claude Code
Copilot
AI Agents
Frontend
Vue.js
Tailwind CSS
Storybook
DevOps
AWS CDK
PagerDuty
Amazon ECS
GitHub Actions
Docker
Azure
AWS
Design
Figma
QA
Playwright
+18
Verified live · 16 min ago
3 months ago
Long shot · 11%
014.機械学習エンジニア
In office (Tokyo, Japan) · Full-Time
Python
JavaScript
Python
Django
Databases
Amazon Aurora
PostgreSQL
AI/ML
Scikit-learn
Gemini
Amazon SageMaker
OpenAI Codex
ChatGPT
OpenAI
Claude Code
Copilot
AI Agents
Frontend
Vue.js
Tailwind CSS
Storybook
DevOps
AWS CDK
PagerDuty
Amazon ECS
GitHub Actions
Docker
Azure
AWS
Design
Figma
QA
Playwright
+18
HQ: Tokyo, Japan · Trust C · Hiring 25, 1 new
Toshiba is a Japanese technology conglomerate founded in 1875 whose modern business centres on energy systems, infrastructure, digital solutions and electronic devices. It was a pioneer of flash memory and laptop computing and still supplies power semiconductors, storage products and industrial control systems. After a turbulent decade the company was taken private in 2023 by a consortium led by Japan Industrial Partners.
No named decision-maker yet.
No careers mailbox known
$38k – $76k per year · In office (Yokohama, Japan) · Full-Time
$28k – $63k per year · In office (Kawasaki, Japan) · Full-Time
HQ: Tokyo, Japan · Hiring 6
ProductForce is a Japanese startup that supports everyone building products and runs Uni-Research, a self-service direct research platform for user interviews. The platform has been used by around 3,600 companies with 86,000 interview matches, and the company hires product managers, LLM, product and platform engineers and product designers for new LLM products. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) · Full-Time
TypeScript
SQL
Node JS
JavaScript
Node JS
Nest.JS
Databases
Google BigQuery
PostgreSQL
AI/ML
Gemini
OpenAI
Claude
LLM
Frontend
GraphQL
Tailwind CSS
Next.js
React.js
DevOps
Google Cloud Run
GitHub Actions
Terraform
Git
Docker
GCP
+13
HQ: Tokyo, Japan · Conversational AI · Marketing & Sales AI · 51-200 employees · Hiring 5
Omotenashi.cloud is a Japanese AI sales support service, operated by Naturebeach Technologies, that analyses changes at companies, people and markets to surface sales signals. It is part of a relationship capital platform for enterprises, and the company hires enterprise sales and customer success staff, AI platform engineers, an AI governance lead and a CFO. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Advertising · Digital Marketing · Trust D · Hiring 15, 1 new
Hakuhodo Technologies is the technology strategy company of the Japanese Hakuhodo DY advertising group. It builds client data platforms, supports in-house data management and delivers marketing systems and digital services together with Hakuhodo marketing and creative teams, hiring data engineers, AI solution architects and product and project managers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$42k – $89k per year · In office (Tokyo, Japan) · Full-Time
Dify
Vertex AI
LangChain
OpenAI
Model Context Protocol
RAG
DevOps
Azure
$42k – $89k per year · In office (Tokyo, Japan) · Full-Time
Dify
Vertex AI
LangChain
OpenAI
Model Context Protocol
RAG
DevOps
OpenTelemetry
Terraform
GCP
Azure
CI/CD
AWS
Management
n8n
+5
$42k – $82k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Python
Databases
Qdrant
Google BigQuery
Snowflake
AI/ML
Langfuse
Gemini
Anthropic
Cursor
OpenAI
Claude Code
Claude
Copilot
LLM
Frontend
Next.js
Storybook
React.js
DevOps
Datadog
GitHub
Docker
GCP
AWS
Cybersecurity
Snyk
Design
Figma
Management
Linear
Miro
Jira
+20
HQ: Aliso Viejo, United States · Information Technology · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · 5000+ employees · Est. 1998 · Trust B · Hiring 743, 49 new
UST is a leading global digital technology and transformation services company that provides innovative solutions to enterprise clients worldwide. Headquartered in Aliso Viejo, California, the firm specializes in digital consulting, cloud infrastructure, product engineering, and cybersecurity. Founded in 1998, it partners with major organizations across diverse industries to accelerate technological modernization and build agile, scalable business models.
No named decision-maker yet.
No careers mailbox known
≈ $43k – $106k per year (Estimated) · Lead · 8+ years exp · In office (Chiyoda, Japan) · Staff
Multi-Agent Systems
Model Context Protocol
Copilot
RAG
AI Agents
DevOps
Platform Engineering
GitHub Actions
GitHub
CI/CD
+1
HQ: Tokyo, Japan · Custom Software Development · Systems Integrators · Est. 2006 · Staffing · EOR · Hiring 3
Pro-SPIRE is a Japanese systems integrator offering turnkey development, maintenance, operation and IT consulting. Part of a Tokyo Stock Exchange Prime-listed group, it focuses on financial systems for life and non-life insurers as well as embedded and data platform projects. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$35k – $52k per year · In office (Tokyo, Japan) · Full-Time
PowerShell
Python
Databases
Amazon Redshift
Snowflake
AI/ML
ChatGPT
DevOps
Linux
Azure
AWS
$35k – $52k per year · In office (Tokyo, Japan) · Full-Time
SQL
Python
Databases
Amazon Redshift
Snowflake
DevOps
Windows
Azure
AWS
HQ: Tokyo, Japan · Custom Software Development · IT Consulting & Digital Transformation · Est. 2006 · Hiring 5
Creationline is a Japanese IT services company that helps large enterprises build software in-house with agile development, DevOps and cloud native technology. It has been a Docker consulting partner since 2015, counts Denso and Yodobashi Holdings among its shareholders, and hires full stack, solution and forward deployed engineers for AI and co-creation projects. The company is headquartered in Akihabara, Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
In office (Yokohama, Japan) · Full-Time
GitLab
Kubernetes
Cybersecurity
SonarQube
HQ: Osaka, Japan · Motors, Drives & Motion Control · Mechanical Components & Fasteners · Est. 1917 · Trust D · Hiring 10
Tsubakimoto Chain is a Japanese manufacturer of power transmission and motion control products such as drive chains, reducers, linear actuators and materials handling systems. Founded in 1917, it runs plants in Kyotanabe, Saitama and Okayama and is developing engine-powered drones and factory DX systems. The company is headquartered in Osaka, Japan.
No named decision-maker yet.
No careers mailbox known
$38k – $60k per year · In office (Saitama, Japan) · Full-Time
MATLAB
C++
Python
AI/ML
YOLO
TensorRT
CUDA
DevOps
RTOS
Linux
HQ: Tokyo, Japan · Investing Apps & Robo-Advisors · Online Brokerage & Trading Platforms · Est. 1999 · Hiring 2
Rakuten Securities is the online brokerage of the Rakuten Group, offering trading in domestic and foreign stocks, investment trusts, bonds and FX. It launched in 1999 as Japan's first online-only securities firm, now holds about 14 million accounts and provides NISA and iDeCo products and the MARKETSPEED II trading tool. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$28k – $82k per year · In office (Tokyo, Japan) · Full-Time
Cursor
Copilot
DevOps
Ansible
GitHub
Terraform
Docker
Kubernetes
HQ: Tokyo, Japan · Custom Software Development · Architecture · Trust B · Hiring 5
AMDlab is a Japanese startup and registered architectural office founded by a first-class architect to drive digital transformation in the building industry. It combines architecture and IT through DX solutions and its SaaS product DDDDbox, develops AI for building design, and hires machine learning engineers, full-stack engineers, IT systems staff and architectural project managers. The company is based in Japan.
No named decision-maker yet.
Careers mailbox is known
Open 91 daysVerified live · 3 hours ago
3 months ago
Long shot · 7%
機械学習エンジニア
$44k – $57k per year · In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Medical Imaging Systems · Trust C · Hiring 12
Doctor Net is a Japanese medical technology company providing remote radiology reading services, image reading systems, PACS installation and AI diagnostic assistance. It handles about 12,000 imaging cases a day for hospitals and clinics and hires in-house systems engineers, full-stack, frontend and backend tech leads, project managers and customer success staff. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Python
Python
FastAPI
Databases
MySQL
AI/ML
MLFlow
Fine-tuning
Label Studio
RAG
LLM
Frontend
Next.js
React.js
DevOps
GitHub
Git
AWS
Design
Figma
+8
HQ: Tokyo, Japan · Quantum Science & Computing · 51-200 employees · Est. 2018 · Startup · Trust B · Hiring 8
QunaSys is a Tokyo quantum computing company founded in 2018 that develops algorithms and software for quantum chemistry. Its QamuyA platform lets chemical and pharmaceutical researchers run molecular simulations on quantum and classical hardware. The company collaborates with Japanese industry consortia exploring practical quantum applications.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
C++
Python
AI/ML
OpenMP
SpaceTech
ANSYS
STAR-CCM+
OpenFOAM
In office (Tokyo, Japan) · Full-Time
Python
Rust
C++
DevOps
Git
HQ: San Francisco, United States · MLOps · Query Engines & Big Data Processing · Data Warehouses & Lakehouses · 5000+ employees · Est. 2013 · Trust B · Hiring 872, 64 new
Databricks is an American software company founded in 2013 by the original creators of Apache Spark, Delta Lake and MLflow at the University of California, Berkeley. Its data intelligence platform unifies data engineering, warehousing, governance, analytics and machine learning on a lakehouse architecture that stores open table formats in a customer's own cloud object storage. Headquartered in San Francisco and available on AWS, Azure and Google Cloud, the platform is used by tens of thousands of organisations to build pipelines, dashboards and production AI applications.
Patrick Wendell · Co-Founder & Vice President of Engineering · decision-maker
Reynold Xin · Co-Founder & Chief Architect · decision-maker
Ion Stoica · Co-Founder & Executive Chairman · decision-maker
Matei Zaharia · Co-Founder & Chief Technology Officer · decision-maker
No careers mailbox known
≈ $67k – $163k per year (Estimated) · Senior · In office (Tokyo, Japan) · Senior · Japanese: C1 · English: B2
Databricks
AI/ML
DSPy
Fine-tuning
Scikit-learn
Hugging Face
LLMOps
Multi-Agent Systems
LangChain
PyTorch
Spark
RAG
Machine Learning
DevOps
GCP
Azure
AWS
+7
HQ: Tokyo, Japan · Practice Management Software · EHR & Clinical Software · 11-50 employees · Trust C · Hiring 12
KAKEHASHI is a healthcare technology company focused on pharmacy operations in Japan. It develops Musubi, a SaaS platform that automates and standardizes medicine record writing, and provides affiliated products including customer relationship management, business intelligence for pharmacy management, and instock management with AI demand forecasting. Its products target community pharmacies across Japan to support digital transformation and improve operational efficiency.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
TypeScript
Python
Databases
Amazon Aurora
Databricks
AI/ML
Dify
Vertex AI
AWS Bedrock
Gemini
Devin
Cursor
OpenAI
Claude Code
Claude
Copilot
RAG
LLM
LLMOps
DevOps
Datadog
PagerDuty
AWS Fargate
Amazon ECS
GCP
Azure
AWS
Design
Figma
Management
Confluence
Jira
+19
