Medley is a Tokyo healthcare technology company founded in 2009 that builds cloud systems for clinics and pharmacies. Its CLINICS platform covers online consultations, electronic medical records and appointment booking, and it also runs a medical career marketplace. The company works with regulators on the rollout of online medical care in Japan.
HQ: Tokyo, Japan • Est. 2009
≈ $35k – $84k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Go
Node JS
PHP
JavaScript
Databases
Apache Kafka
MySQL
Redis
AI/ML
Copilot
DevOps
Ansible
AWS
Datadog
Docker
Fluentd
GCP
GitHub Actions
Kibana
Nginx
Terraform
VMWare
GitHub
Woven by Toyota is the primary mobility technology subsidiary of Toyota Motor Corporation, headquartered in Tokyo, Japan. Established in 2018 and rebranded to its current name in 2023, the organization acts as Toyota's software engine and tech innovation lab, driving the automaker's transition from a traditional vehicle manufacturer into a global mobility company.
HQ: Tokyo, Japan • Manufacturing • Automotive Manufacturing • Artificial Intelligence • Autonomous Driving • 51-200 employees • Est. 2018
≈ $25k – $74k per year (Estimated) • Middle • 3+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Middle • Japanese: C1
Go
JavaScript
Python
AI/ML
Computer Vision
DevOps
AWS
GCP
Docker
Kubernetes
Terraform
≈ $35k – $87k per year (Estimated) • Senior • 3+ years exp • Remote/Hybrid (Tokyo, Japan) • Senior • Japanese
≈ $36k – $89k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Tokyo, Japan) • Senior • Japanese: C1
Python
DevOps
AWS
CI/CD
GitHub Actions
Kubernetes
Terraform
GitHub
Supabase is an open-source backend-as-a-service company headquartered in San Francisco, California, and founded in 2020. The company provides a suite of development tools built on top of PostgreSQL, including database management, user authentication, edge functions, real-time data synchronization, and vector storage for machine learning applications. Operating as a remote-first organization, it serves a global community of developers and enterprises by offering a scalable alternative to proprietary cloud platforms through its integrated suite of open-source technologies.
HQ: San Francisco, United States • Machine Learning • Artificial Intelligence • Cloud Computing • Mobile App Development • Software • Web Development • Information Technology • Database Management • 201-500 employees • Est. 2020
≈ $91k – $208k per year (Estimated) • Equity • Senior • 5+ years exp • Remote • Full-Time • Senior
JavaScript
Rust
TypeScript
Databases
PostgreSQL
Redis
Supabase
AI/ML
Model Context Protocol
Frontend
WebAssembly
DevOps
AWS
Cloudflare
Kubernetes
OpenTelemetry
WebSockets
Management
Slack
bitbank is a Tokyo cryptocurrency exchange founded in 2014 and licensed by the Financial Services Agency. It offers spot trading in major digital assets with a focus on liquidity and charting tools for active traders. The company also runs custody and blockchain research operations in Japan.
HQ: Tokyo, Japan • Blockchain & Crypto • Est. 2014
≈ $34k – $82k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Python
TypeScript
AI/ML
ChatGPT
Claude
Copilot
Cursor
Gemini
DevOps
Amazon EC2
Amazon EKS
AWS
AWS Fargate
AWS Lambda
CI/CD
CloudFormation
Datadog
FinOps
GitHub Actions
Grafana
Kubernetes
Platform Engineering
Prometheus
Red Hat
Terraform
Amazon CloudWatch
GitHub
Cybersecurity
AWS WAF
Sumo Logic
Management
Google Workspace
Miro
Slack
≈ $34k – $82k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Python
TypeScript
AI/ML
ChatGPT
Claude
Copilot
Cursor
Gemini
DevOps
Amazon EC2
Amazon EKS
AWS
AWS Fargate
AWS Lambda
CI/CD
CloudFormation
Datadog
FinOps
GitHub Actions
Grafana
Kubernetes
Platform Engineering
Prometheus
Red Hat
Terraform
Amazon CloudWatch
GitHub
Cybersecurity
AWS WAF
Sumo Logic
Management
Google Workspace
Miro
Slack
Easybill is a prominent cloud-based software provider that specializes in digital invoicing, quote management, and e-commerce automation solutions. The platform is designed to streamline administrative and financial workflows for freelancers, small business owners, and online retailers. Headquartered in Kaarst, Germany, the company delivers secure, GDPR-compliant tools tailored to support business operations primarily across the European market.
HQ: Kaarst, Germany • Software • Billing & Invoicing • 51-200 employees • Est. 2007
Remote • Full-Time • German • English: B2
Java
Rust
TypeScript
Databases
ClickHouse
ElasticSearch
MinIO
MySQL
Redis
TiDB
DevOps
HAProxy
Kubernetes
Nginx
Ubuntu
≈ $89k – $204k per year (Estimated) • Senior • Remote • Full-Time • Senior • English: B2 • German
Java
Rust
TypeScript
Databases
ClickHouse
ElasticSearch
MinIO
MySQL
Redis
TiDB
DevOps
HAProxy
Kubernetes
Nginx
Ubuntu
≈ $89k – $204k per year (Estimated) • Senior • Remote • Full-Time • Senior • German • English: B2
Java
Rust
TypeScript
Databases
ClickHouse
ElasticSearch
MinIO
MySQL
Redis
TiDB
DevOps
HAProxy
Kubernetes
Nginx
Ubuntu
Build is a cloud infrastructure and platform-as-a-service provider headquartered in London, United Kingdom, and founded in 2023. The company provides a full-stack platform for product teams to deploy and run production applications on its own bare-metal hardware rather than relying on rented hyperscaler capacity. It integrates AI-powered workflows for automated code deployment and infrastructure management, serving a global client base through data centers in the United States, Europe, and Japan.
HQ: London, United Kingdom • Web Development • Software • Data Centers • AI Agents • Artificial Intelligence • DevOps • Information Technology • Cloud Computing • Est. 2023
≈ $34k – $82k per year (Estimated) • Remote/Hybrid (Yokohama, Japan) • Full-Time
Python
DevOps
AWS
Heroku
CI/CD
≈ $34k – $81k per year (Estimated) • Remote/Hybrid (Yokohama, Japan) • Full-Time
Python
AI/ML
AI Agents
DevOps
Rest API
≈ $47k – $111k per year (Estimated) • Staff+ • Remote/Hybrid (Yokohama, Japan) • Full-Time • Staff
InfiniBand
NVLink
DevOps
HPC
Mujin develops software for industrial robotics that enables vision-guided motion planning and real-time execution for warehouse automation and manufacturing. Its flagship controller integrates perception, motion planning, and robot control to allow teachingless operation of robotic arms for tasks such as case packing, palletizing and piece picking. The company primarily serves logistics, e-commerce fulfillment and manufacturing customers globally from its headquarters in Tokyo, Japan.
Tokyo • Okazaki • Software • Industrial Automation • Robotics • Industrial Robotics • Logistics & Warehouse Robotics
≈ $35k – $87k per year (Estimated) • Senior • In office (Tokyo, Japan) • Full-Time • Senior
Bash
C++
JavaScript
Python
Rust
C++
CMake
DevOps
Bazel
CI/CD
Debian
Docker
Git
Kubernetes
AI Robot Association (AIRoA) is a Japanese non-profit organization dedicated to advancing AI-powered robotics through open data platforms and collaborative research. The association develops scalable robot data ecosystems, foundation models, and shared software tools to accelerate the deployment of humanoid and general-purpose robots worldwide.
Tokyo • Robotics AI • Artificial Intelligence • Robotics • 501-1000 employees • Est. 2023
≈ $34k – $82k per year (Estimated) • Middle • 3+ years exp • Remote (Japan) • Bachelor's Degree • Full-Time • Middle • Japanese: C2 (Optional)
AWS
Azure
GCP
SLI/SLO/SLA
Money Forward is a leading Japanese financial technology company that develops personal financial management applications and cloud-based corporate software. The firm offers comprehensive SaaS platforms for accounting, payroll, and expense management that cater primarily to small and medium-sized enterprises. By automating back-office workflows and aggregating diverse financial data, the organization helps individuals and businesses streamline their operations and gain greater visibility into their financial health.
HQ: Tokyo, Japan • Financial Services • Personal Finance • FinTech • Est. 2012
≈ $34k – $81k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Amazon EKS
ArgoCD
AWS
CI/CD
CircleCI
Cloudflare
Datadog
GitHub Actions
Helm
Kubernetes
SLI/SLO/SLA
Terraform
Amazon ECS
GitHub
≈ $33k – $80k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Java
Kotlin
Databases
Amazon Aurora
MySQL
PostgreSQL
DevOps
AWS
CI/CD
Cloudflare
Datadog
Red Hat
SLI/SLO/SLA
Terraform
Amazon ECS
Applibot is a Tokyo game studio founded in 2009 within the CyberAgent group. It develops mobile role playing games with high production values, including titles distributed globally with major publishers. The studio also produces its own original intellectual property alongside licensed projects.
HQ: Tokyo, Japan • Est. 2009
≈ $35k – $84k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Python
DevOps
Ansible
AWS
New Relic
Amazon CloudWatch
VELZI.AI LIMITED is a company that uses artificial intelligence to provide cutting-edge solutions in enterprise software. Their products help businesses automate and optimize critical operations. VELZI.AI is at the forefront of innovation in AI development for large organizations.
Business Process Automation (BPA) • Software • Artificial Intelligence
Equity • Remote • Contractor
JavaScript
Frontend
Next.js
React.js
Mobile
Firebase
DevOps
Amazon EKS
AWS
Azure
Azure AKS
CI/CD
Docker
GCP
GitHub Actions
Google Cloud Run
Google GKE
Grafana
Kubernetes
Prometheus
Pulumi
Self-Healing
Terraform
Amazon CloudWatch
Amazon S3
GitHub
GitLab
IAM
FinOps
Micron Technology is an American semiconductor company founded in Boise, Idaho in 1978 and one of only a handful of manufacturers of both DRAM and NAND flash memory. It designs and fabricates memory and storage products used in data centres, personal computers, smartphones, cars and industrial equipment, and sells them under the Micron and consumer-facing Crucial brands. High-bandwidth memory for AI accelerators has become the fastest-growing part of the business, and the company operates fabrication and assembly sites across the United States and Asia.
HQ: Boise, United States • Data Centers • Semiconductor Manufacturing • Consumer Electronics • Hardware • Storage • Digital Storage • Semiconductors • 5000+ employees • Est. 1978
≈ $35k – $87k per year (Estimated) • Senior • In office (Hashimoto, Japan) • Full-Time • Senior • Japanese • English
SpiderPlus is a Tokyo software company that builds a construction site management application used on tablets. Its tools handle drawings, inspection records, photographs and equipment checks for building and facility projects. The company targets the labour shortage in Japanese construction by removing paperwork from site work.
HQ: Tokyo, Japan • Est. 2000
≈ $35k – $83k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
Go
PHP
Databases
PostgreSQL
AI/ML
ChatGPT
Claude
Claude Code
Copilot
Devin
DevOps
Amazon EC2
Ansible
AWS
AWS Lambda
CI/CD
SLI/SLO/SLA
Terraform
Amazon CloudWatch
Amazon ECS
Amazon S3
API Gateway
GitHub
Management
Slack
国内最大規模の決済プラットフォーム事業を軸に、マーケティング、スタートアップ投資事業、最先端テクノロジーを活用した新規事業を展開。株式会社デジタルガレージ（Digital Garage, Inc.）は、持続可能な社会に向けた「新しいコンテクスト」をデザインし、テクノロジーで社会実装します。.
Tokyo • Artificial Intelligence • Est. 1995
≈ $35k – $84k per year (Estimated) • In office (Tokyo, Japan) • Full-Time
