Haystack empowers engineering teams with real-time insights into their team’s performance, helping you remove bottlenecks and accelerate delivery.
Decision Intelligence • Project Management • Data Visualization • 11-50 employees
≈ $90k – $219k per year (Estimated) • Senior • 6+ years exp • Remote (Europe, Asia) • Full-Time • Senior
TypeScript
JavaScript
Databases
PostgreSQL
Frontend
React.js
DevOps
Docker
GCP
Git
Management
Jira
≈ $89k – $218k per year (Estimated) • Senior • 6+ years exp • Remote (Europe, Asia) • Full-Time • Senior
TypeScript
JavaScript
Databases
PostgreSQL
DevOps
Docker
GCP
Git
Management
Jira
ODAIA is developing cutting-edge predictive analytics AI platforms to facilitate improved health journeys by enhancing interactions with healthcare providers and the pharma industry.
Pharmaceuticals • Health Care • Artificial Intelligence • Est. 2018
≈ $76k – $170k per year (Estimated) • Equity • Middle • 3+ years exp • Remote • Middle
Python
SQL
Databases
DynamoDB
Snowflake
AI/ML
Claude
Dagster
Together AI
AI Agents
DevOps
AWS
AWS Lambda
CI/CD
Amazon ECS
Amazon S3
API Gateway
Analytics
ETL/ELT
Marketing
Salesforce
Black Duck Software is an application security company that specializes in automated solutions for securing and managing software code. The platform automates Software Composition Analysis (SCA), helping development and security teams detect security vulnerabilities, license compliance risks, and operational defects across open-source and third-party software components.
Toronto • Bengaluru • New York • Washington • Calgary • DevSecOps • Cybersecurity • Application Security • Est. 2002
≈ $40k – $92k per year (Estimated) • Senior • In office (Tokyo, Japan) • Bachelor's Degree • Senior
C#
C++
Java
Perl
PowerShell
Python
DevOps
CI/CD
≈ $24k – $53k per year (Estimated) • Middle • 3+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Middle • English: C2 • Japanese: C2
C#
C++
Java
SQL
Databases
PostgreSQL
DevOps
Incident Management
Kubernetes
Marketing
Salesforce
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
≈ $61k – $133k per year (Estimated) • Staff+ • Remote/Hybrid (Yokohama, Japan) • Full-Time • Staff
Python
AI/ML
InfiniBand
DevOps
CI/CD
GitOps
Kubernetes
Prometheus
Terraform
$32k – $57k per year • Middle • 3+ years exp • Tokyo • Remote (Japan) • Bachelor's Degree • Full-Time • Middle
AWS
CI/CD
Docker
Kubernetes
≈ $46k – $133k per year (Estimated) • Remote/Hybrid (Yokohama, Japan) • Full-Time • Japanese: C1
Mirantis is a B2B open-source cloud computing, container management, and AI infrastructure company headquartered in Campbell, California. Originally known as a core contributor to OpenStack, Mirantis now provides open-cloud software and managed services centered on Kubernetes, multi-cloud platforms, and enterprise AI workloads.
Calgary • Warsaw • Brussels • Prague • Poznań • DevOps • Information Technology • Cloud Computing • 1001-5000 employees
≈ $39k – $94k per year (Estimated) • Remote/Hybrid (Tokyo, Japan) • Full-Time • Senior
Go
Python
DevOps
Ansible
Grafana
Kubernetes
Platform Engineering
Prometheus
Terraform
AWS
HPC
Remote/Hybrid (Tokyo, Japan) • Full-Time • Senior
Bash
Python
AI/ML
InfiniBand
DevOps
Ansible
Kubernetes
Platform Engineering
Terraform
HPC
AWS
Cybersecurity
FortiGate
Emerge Growth Solutions helps businesses accelerate sales, optimize relationships, and harness technology to drive recurring revenue and sustainable growth. Let.
Minato • Customer Relationship Management (CRM) • Artificial Intelligence
$64k – $95k per year • Equity • In office (Minato, Japan) • Bachelor's Degree • Full-Time • Japanese: C2 • Chinese
Rockwell Automation is an American provider of industrial automation and digital transformation solutions headquartered in Milwaukee, Wisconsin, and founded in 1903. The company offers a broad portfolio of hardware and software products, including programmable logic controllers, human-machine interfaces, sensors, and industrial control systems under brands like Allen-Bradley and FactoryTalk. It operates globally across more than 100 countries, serving diverse sectors such as automotive, food and beverage, and energy through its focus on smart manufacturing and the Industrial Internet of Things.
HQ: Milwaukee, United States • Robotics • Business Process Automation (BPA) • Software • Industrial Hardware • Hardware • Industrial IoT (IIoT) • Industrial Automation • Manufacturing • 1001-5000 employees • Est. 1903
Remote/Hybrid (Tokyo, Japan) • Full-Time
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.
HQ: San Francisco, United States • Multimodal AI • AI Agents • Artificial Intelligence • Machine Learning • LLM & Generative AI • 1001-5000 employees • Est. 2015
≈ $74k – $156k per year (Estimated) • Senior • 8+ years exp • In office (Tokyo, Japan) • Relocation • Bachelor's Degree • Full-Time • Staff • Korean • English
Python
AI/ML
ChatGPT
OpenAI
OpenAI Codex
≈ $74k – $156k per year (Estimated) • Senior • 8+ years exp • Remote/Hybrid (Tokyo, Japan) • Relocation • Bachelor's Degree • Full-Time • Staff • Japanese
Python
AI/ML
ChatGPT
OpenAI
OpenAI Codex
≈ $77k – $163k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Tokyo, Japan) • Relocation • Full-Time • Senior • Japanese: C1
JavaScript
Python
AI/ML
LLM
OpenAI
It is an enterprise customer data platform that helps global businesses aggregate and manage massive volumes of customer data from diverse offline and online sources. The platform unifies this information into single, cohesive profiles and leverages AI to resolve identities and deliver personalized customer experiences. Ultimately, it enables marketing, sales, and service teams to drive customer engagement while maintaining strict data governance and privacy standards.
HQ: Mountain View, United States • Artificial Intelligence • Data & Analytics • Customer Analytics • Est. 2011
$64k – $89k per year • Senior • 4+ years exp • In office (Tokyo, Japan) • Full-Time • Senior
Ruby
TypeScript
AI/ML
AI Agents
Claude
Claude Code
Copilot
Fine-tuning
Function Calling
LLM
Prompt Engineering
RAG
Human-in-the-Loop
DevOps
GitHub
$64k – $89k per year • Senior • 4+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior
Ruby
TypeScript
AI/ML
LLM
AI Agents
Function Calling
RAG
DevOps
GitHub
$64k – $89k per year • Senior • 6+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Full-Time • Senior
Python
Databases
Amazon Redshift
Google BigQuery
Trino
AI/ML
NumPy
Pandas
PyTorch
Scikit-learn
Spark
DevOps
AWS
Analytics
ETL/ELT
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
$45k – $70k per year • Senior • 3+ years exp • Kyoto • Remote (Japan) • Bachelor's Degree • Full-Time • Senior
Go
Kotlin
TypeScript
Frontend
GraphQL
DevOps
Docker
GitHub
$64k – $95k per year • Staff+ • Nagoya • Remote (Japan, India) • Full-Time • Staff • Japanese (Optional)
Kotlin
AI/ML
AI Agents
DevOps
AWS
Kubernetes
Terraform
GitHub
$64k – $95k per year • Lead • 5+ years exp • Remote/Hybrid (Tokyo, Japan) • Full-Time • Senior
Java
Ruby
Databases
MySQL
DevOps
AWS
Docker
GCP
Kubernetes
Amazon S3
GitHub
PayPay is Japan's leading QR code and mobile digital payments platform, launched in 2018 as a joint venture between SoftBank Group and Yahoo Japan (LINE Yahoo). The service allows consumers to pay at millions of physical merchants and online stores, transfer money instantly to friends, and pay utility bills directly using their smartphones. By driving cashless adoption across the country through aggressive rewards programs and widespread merchant integration, PayPay has grown into a major fintech ecosystem serving tens of millions of users.
Tokyo • Financial Services • FinTech • Payments
≈ $48k – $99k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Tokyo, Japan) • Master's Degree • Full-Time • Senior • Japanese: C1 (Optional)
≈ $12k – $67k per year (Estimated) • Middle • 3+ years exp • Remote (Japan) • Full-Time • Middle
JavaScript
TypeScript
Frontend
React.js
Vue.js
DevOps
Docker
Kubernetes
GitHub
≈ $18k – $56k per year (Estimated) • Middle • 3+ years exp • Tokyo • Remote (Japan) • Full-Time • Middle • Japanese (Optional)
Model Context Protocol
OpenAI
RAG
DevOps
Jenkins
GitHub
QA
Selenium
We started out as an otaku-centric online shop called Solaris Japan, and now offer solutions to other e-commerce platforms. We're small enough to where your ideas and work can have a huge impact but self-funded, and mature enough to be stable.
Tokyo • Software • Commerce • E-commerce Platforms
$29k – $51k per year • Junior • 2+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Full-Time • Junior
Elixir
JavaScript
TypeScript
Databases
PostgreSQL
Frontend
GraphQL
React.js
DevOps
AWS
Docker
Tokyo • LLM & Generative AI • Machine Learning • Artificial Intelligence
≈ $25k – $86k per year (Estimated) • Middle • 3+ years exp • Remote/Hybrid (Tokyo, Japan) • Full-Time • Middle
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.
HQ: San Francisco, United States • Code Intelligence • AI Agents • Machine Learning • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2021
≈ $52k – $124k per year (Estimated) • Senior • 7+ years exp • In office (Tokyo, Japan) • Visa sponsorship • Bachelor's Degree • Senior
Python
AI/ML
Claude
Multimodal AI
Anthropic
DevOps
GitHub
Cybersecurity
Zero Trust
Management
Google Workspace
Slack
≈ $61k – $170k per year (Estimated) • Middle • 4+ years exp • In office (Tokyo, Japan) • Visa sponsorship • Bachelor's Degree • Middle • Japanese: C1
Python
AI/ML
Claude
LLM
Multimodal AI
Anthropic
Edge AI
In office (Tokyo, Japan) • Visa sponsorship • Bachelor's Degree • Japanese
Multimodal AI
Anthropic
DevOps
PagerDuty
SLI/SLO/SLA
Zeiss is an international technology enterprise in the optical and optoelectronic industries, headquartered in Oberkochen, Germany, and founded in 1846. The company develops, produces, and distributes a wide range of products including semiconductor manufacturing equipment, medical technology, industrial metrology, microscopy solutions, and consumer optics such as eyeglass lenses and camera lenses. Operating in nearly 50 countries with dozens of production sites and service locations worldwide, the group is wholly owned by the Carl Zeiss Foundation, one of the largest foundations in Germany.
HQ: Stuttgart, Germany • Artificial Intelligence • Test & Measurement • Semiconductor Manufacturing • Manufacturing • Vision Care & Ophthalmology • Health Care • Medical Devices • Hardware • Lasers & Photonics • 5000+ employees
≈ $42k – $110k per year (Estimated) • Lead • Remote/Hybrid (Tokyo, Japan) • Full-Time • Staff
Broadridge Financial Solutions is a global financial technology company headquartered in Lake Success, New York, and established in 2007 following its spin-off from Automatic Data Processing. The firm provides a comprehensive suite of services including proxy voting, investor communications, and technology-driven solutions for trade processing, wealth management, and regulatory compliance. It operates as a public corporation listed on the New York Stock Exchange, serving a diverse client base of banks, broker-dealers, and corporate issuers in over 90 countries.
New York • Newark • Ontario • London • Hyderabad • Data Management • Data & Analytics • Asset Management • Wealth Management • Capital Markets • Financial Services • FinTech • 1001-5000 employees • Est. 2007
≈ $28k – $67k per year (Estimated) • Senior • 5+ years exp • In office (Tokyo, Japan) • Full-Time • Senior
≈ $43k – $88k per year (Estimated) • Senior • 7+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Full-Time • Senior • Japanese: C1
≈ $20k – $46k per year (Estimated) • Junior • In office (Tokyo, Japan) • Full-Time • Junior • Japanese
Adobe is an American software company founded in 1982 by John Warnock and Charles Geschke and headquartered in San Jose, California. It created the PostScript and PDF formats and built the industry-standard creative toolset around Photoshop, Illustrator, Premiere Pro, After Effects and InDesign, now delivered as the Creative Cloud subscription. The company also runs Document Cloud for electronic signatures and document workflows, Experience Cloud for enterprise marketing analytics and personalisation, and the commercially safe Firefly family of generative AI models.
HQ: San Jose, United States • Sales & Marketing • Document Management • Artificial Intelligence • LLM & Generative AI • Software • Design & Creative • Graphic Design • Productivity Software • Digital Design • 5000+ employees • Est. 1982
≈ $67k – $139k per year (Estimated) • Staff+ • 6+ years exp • In office (Tokyo, Japan) • Full-Time • Architect • Japanese
TypeScript
JavaScript
AI/ML
AI Agents
Edge AI
Frontend
React.js
≈ $41k – $94k per year (Estimated) • Middle • 3+ years exp • In office (Tokyo, Japan) • Full-Time • Middle • Japanese: C1
AWS
Azure
GCP
Cybersecurity
SOC 2
Recorded Future is a cybersecurity intelligence company headquartered in Somerville, Massachusetts, and founded in 2009. The firm provides a comprehensive threat intelligence platform that uses automated data collection and analysis to identify cyber risks across the open, deep, and dark web. It operates on a global scale, serving thousands of enterprise and government clients with specialized modules for vulnerability management, fraud detection, and digital risk protection.
HQ: Somerville, United States • Intelligence • Government • Cybersecurity AI • Artificial Intelligence • Vulnerability Management • Fraud Detection • Cybersecurity • Threat Intelligence • Est. 2009
≈ $63k – $113k per year (Estimated) • Lead • 7+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Principal • Japanese: C2
Diamond Model
Recorded Future
人間の脳でも、従来のAIでもない第３の知能 —— Third Intelligence。新たな知能の創出とAGIの実現を目指すAI研究・プロダクト開発企業です。 それぞれの場所で独自に成長する『遍在型AGI（汎用人工知能）』を実現し、人間とAIが豊かに共生する世界の実現を目指します。.
Tokyo
≈ $45k – $95k per year (Estimated) • Senior • 7+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior • Japanese
Kotlin
Python
TypeScript
AI/ML
LLM
Edge AI
AI Agents
Model Context Protocol
DevOps
GitHub
≈ $60k – $126k per year (Estimated) • Staff+ • 8+ years exp • Tokyo • Remote (Japan) • Full-Time • Staff • Japanese
Python
Rust
TypeScript
AI/ML
LLM
Edge AI
Function Calling
Model Context Protocol
AI Agents
DevOps
GitHub
Veeam is a global leader in data resilience, backup, and disaster recovery solutions that protect workloads across cloud, virtual, physical, SaaS, and Kubernetes environments. Headquartered in the United States, the company serves over 500,000 enterprise customers, helping them maintain operational continuity and defend against ransomware and data loss. By integrating data security, governance, and AI trust capabilities into its core platform, the company enables organizations to secure, recover, and manage their data seamlessly.
HQ: Seattle, United States • Information Technology • Cloud Computing • Cybersecurity • Software • 1001-5000 employees • Est. 2006
≈ $64k – $153k per year (Estimated) • Staff+ • 3+ years exp • In office (Tokyo, Japan) • Architect
PowerShell
DevOps
AWS
Azure
GCP
Hyper-V
VMWare
Rest API
In office (Tokyo, Japan) • Bachelor's Degree • Japanese
