Playson is a renowned digital entertainment supplier, founded in 2012, which has developed worldwide recognition in the iGaming industry. We operating across 27 regulated markets and partnering with more than 200 operators worldwide. The company offers a diverse portfolio of online casino games, combining engaging math models with high-quality design and immersive gameplay experiences.
HQ: Warsaw, Poland • Game Development • Gaming • iGaming & Gambling
Remote (Asia) • Full-Time
C#
Java
Node JS
TypeScript
JavaScript
DevOps
AWS
Azure
Dynatrace
GCP
Git
Grafana
Kubernetes
Management
Jira
Remote (Asia) • Full-Time • English: B2
C#
Java
Node JS
TypeScript
JavaScript
DevOps
AWS
Azure
Dynatrace
GCP
Git
Grafana
Kubernetes
Management
Jira
株式会社ZEALSは、マルチモーダル接客AIエージェント「Omakase.ai」や、LINE向け接客AIエージェントを通じて、真にパーソナライズされた会話体験を実現。企業のマーケティング成果と顧客体験の最大化を支援します。
Tokyo • Artificial Intelligence • Sales & Marketing • Conversational AI
≈ $24k – $72k per year (Estimated) • Middle • 3+ years exp • Tokyo • Remote (Japan) • Full-Time • Middle • Japanese
Python
AI/ML
AI Agents
DevOps
Kubernetes
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
≈ $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
Red Hat is the world’s leading provider of open source solutions, using a community-powered approach to provide reliable and high-performing cloud, virtualization, storage, Linux, and middleware technologies. Red Hat also offers award-winning support, training, and consulting services.
HQ: Somerville, United States • Software • Artificial Intelligence • Information Technology • 1001-5000 employees • Est. 1993
≈ $26k – $62k per year (Estimated) • Senior • 5+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior • Japanese
Red Hat
Ansible
AWS
Azure
GCP
Kubernetes
Metanomaly is behind PixAI, a character generation engine that enables users to generate virtual characters and avatars using generative AI.
Tokyo • LLM & Generative AI • Artificial Intelligence • Generative Image
≈ $47k – $97k per year (Estimated) • Senior • 5+ years exp • Tokyo • Remote (Japan) • Bachelor's Degree • Full-Time • Senior
JavaScript
Node JS
TypeScript
Frontend
React.js
Analytics
A/B Testing
Tokyo • Travel & Tourism • Vacation Rentals • Hotels & Resorts
$51k – $70k per year • Lead • 3+ years exp • Tokyo • Remote (Japan) • Full-Time • Staff
Python
TypeScript
Python
Django
DevOps
AWS
Docker
Udacity is an online education company headquartered in Emeryville, California, and founded in 2011 by Sebastian Thrun, David Stavens, and Mike Sokolsky after a free Stanford artificial intelligence course. The company sells Nanodegree programs in areas such as programming, data science, artificial intelligence, cloud computing, and autonomous systems, built together with industry partners. It shifted toward enterprise and government reskilling contracts and was acquired by Accenture in 2024.
HQ: Emeryville, United States • Corporate Training • Vocational Education • Education • EdTech Platforms • E-learning • Est. 2011
≈ $105k – $233k per year (Estimated) • Senior • 5+ years exp • Remote (MENA, APAC, Europe, United States, Canada) • Visa sponsorship • Contractor • Senior
Bash
Python
SQL
AI/ML
AI Agents
Claude
Claude Code
Model Context Protocol
Prompt Engineering
Anthropic
Context Engineering
Human-in-the-Loop
OpenAI Agents SDK
Structured Outputs
Function Calling
DevOps
CI/CD
Git
Rest API
GitHub
Management
Slack
≈ $86k – $196k per year (Estimated) • Senior • 5+ years exp • Remote (MENA, APAC, Europe, United States, Canada) • Visa sponsorship • Contractor • Senior
DynamoDB
DevOps
Amazon EC2
AWS
AWS Lambda
CI/CD
CloudFormation
Docker
GitHub Actions
Kubernetes
Amazon CloudWatch
Amazon S3
GitHub
IAM
Management
Slack
≈ $149k – $280k per year (Estimated) • Staff+ • 5+ years exp • Remote (MENA, APAC, Europe, United States, Canada) • Visa sponsorship • Contractor • Architect • English: C1
Kraken is the tech platform delivering innovation for utilities worldwide. Powered by a single-data model and Utility-Grade AI, we help energy businesses thrive. Trusted globally to manage over 90 million customer accounts, we empower your teams to deliver outstanding customer experiences.
Tokyo • New York • Berlin • London • Melbourne • Artificial Intelligence • Energy & Utilities • Energy Management
≈ $60k – $128k per year (Estimated) • Executive • Tokyo • Remote (Japan) • Full-Time • Architect
Control Risks is a global specialist risk and strategic consulting firm focused on political, security, and integrity risks. Founded in 1975 and headquartered in London, the company assists organizations in understanding and navigating complex operational challenges, geopolitical volatility, and crisis management across hostile or high-risk environments worldwide. Its comprehensive suite of services includes corporate investigations, cyber risk assessment, due diligence, and on-the-ground protective support for multinational enterprises and institutions.
HQ: London, United Kingdom • Financial Services • Cybersecurity • Professional Services • Risk Management
Middle • 3+ years exp • Sydney • Remote (APAC) • Bachelor's Degree • Contractor • Middle
AWS
Azure
GCP
Splunk
Cybersecurity
Crowdstrike
MITRE ATT&CK
Mercari is a leading online marketplace platform that enables individuals to easily buy and sell pre-owned and new items from their mobile devices or web browsers. The platform offers an intuitive, user-friendly experience across a wide range of product categories, including fashion, electronics, collectibles, and home goods.
HQ: Tokyo, Japan • Secondhand • Commerce • Marketplaces • Est. 2013
≈ $41k – $94k per year (Estimated) • Senior • In office (Minato, Japan) • Full-Time • Senior • Japanese
Go
SQL
Databases
Google BigQuery
Google Cloud Spanner
AI/ML
Claude
Claude Code
Cursor
Gemini
DevOps
ArgoCD
CI/CD
Datadog
GCP
GitHub Actions
gRPC
Kubernetes
PagerDuty
Rest API
Spinnaker
Terraform
GitHub
Management
Confluence
Slack
≈ $47k – $97k per year (Estimated) • Senior • In office (Minato, Japan) • Full-Time • Senior • Japanese
Go
SQL
Databases
Google BigQuery
Google Cloud Spanner
AI/ML
Claude
Claude Code
Cursor
Gemini
DevOps
ArgoCD
CI/CD
Datadog
GCP
GitHub Actions
gRPC
Kubernetes
PagerDuty
Rest API
Spinnaker
Terraform
GitHub
Management
Confluence
Slack
In office (Minato, Japan) • Full-Time • Japanese: C2
Swift
Kotlin
Mobile
Jetpack Compose
SwiftUI
DevOps
CI/CD
フライウィールは「データを人々のエネルギーに」をミッションとして掲げるデータソリューションプロバイダーです。主力製品であるデータ活用プラットフォーム「Conata® (コナタ)」は企業活動の可視化・シミュレーションを軸に、顧客ニーズに合せて一気通貫でデータソリューションを提供します。
Tokyo • Artificial Intelligence • Analytics Platforms • Data & Analytics
$38k – $64k per year • Tokyo • Remote (Japan) • Full-Time
Java
Kotlin
Python
TypeScript
Databases
MySQL
AI/ML
RAG
DevOps
Docker
gRPC
Kubernetes
Analytics
ETL/ELT
$38k – $64k per year • Tokyo • Remote (Japan) • Full-Time
Kotlin
Python
TypeScript
Databases
MySQL
AI/ML
RAG
DevOps
gRPC
Kubernetes
$51k – $102k per year • Senior • Tokyo • Remote (Japan) • Full-Time • Senior
Java
Kotlin
Python
TypeScript
Databases
MySQL
AI/ML
RAG
DevOps
Docker
gRPC
Kubernetes
Analytics
ETL/ELT
Fujitsu is a Japanese multinational information technology equipment and services corporation. Established in 1935 and headquartered in Tokyo/Kawasaki, it stands as Japan's largest IT services provider and one of the world's most enduring technology firms.
HQ: Tokyo, Japan • Cloud Computing • IT Consulting • Information Technology • Est. 2021
≈ $67k – $112k per year (Estimated) • Lead • 10+ years exp • Łódź • Remote (Japan, Australia, Poland) • Master's Degree • Full-Time • Staff • Japanese
Java
SQL
Java
Spring Boot
Development of medical device software/AI/3D technology
Osaka • Health Care • Artificial Intelligence • Medical Devices
$38k – $61k per year • Middle • 3+ years exp • Osaka • Remote (Japan) • Full-Time • Middle
Python
TypeScript
Databases
PostgreSQL
AI/ML
AI Agents
DevOps
Docker
$38k – $61k per year • Middle • 3+ years exp • Osaka • Remote (Japan) • Full-Time • Middle
Python
Databases
PostgreSQL
AI/ML
AI Agents
DevOps
Docker
Kubernetes
Amazon S3
GitHub
Noeon Research is a deep-tech startup creating a new architecture for general reasoning. We try an unconventional approach to get to uncharted territory.
Tokyo • LLM & Generative AI • Machine Learning • Artificial Intelligence
$89k – $108k per year • Senior • 5+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior
C++
Python
Rust
TypeScript
DevOps
Docker
$115k – $134k per year • Senior • 3+ years exp • Tokyo • Remote (Japan) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
LLMOps
AI Agents
RAG
DevOps
Docker
Kubernetes
Alpaca is a developer-first financial infrastructure, clearing, and brokerage API enterprise headquartered in San Mateo, California. Founded in 2015 by Yoshi Yokokawa and Hitoshi Harada, the company has raised over $320 million in venture funding - including a $150 million Series D at a $1.15 billion valuation led by Drive Capital, alongside Citadel Securities, Portage, and Horizons Ventures.
HQ: San Mateo, United States • Cybersecurity • Blockchain & Crypto • Financial Services • FinTech • Capital Markets • Est. 2015
≈ $34k – $87k per year (Estimated) • Equity • Senior • Remote (Japan) • Senior
COBOL
Go
COBOL
IBM MQ
Databases
PostgreSQL
RabbitMQ
Redpanda
DevOps
Alertmanager
CI/CD
GCP
GitOps
Google GKE
Grafana
Helm
Incident Management
Kubernetes
Loki
Prometheus
Terraform
Thanos
IAM
Atlantis
containerd
Debian
Docker
Ubuntu
Cybersecurity
Least Privilege
Checkov
SOC 2
Equity • Staff+ • Remote (APAC) • Staff • Japanese: C1
C#
C++
Go
Java
Kotlin
Rust
Scala
DevOps
gRPC
Management
Slack
Equity • Senior • Remote (APAC) • Senior • Japanese: C1
C#
C++
Go
Java
Kotlin
Rust
Scala
DevOps
gRPC
Management
Slack
Omakase Robotics, a division of Zeals, is building Omakase OS, a software and systems stack that makes robots practical and reliable in human environments. We combine software, hardware, autonomy, and operations to deploy robots in real-world settings like hospitals, hospitality, and retail.
Tokyo • Robotics AI • Robotics • Service & Hospitality Robotics
≈ $29k – $72k per year (Estimated) • Middle • 3+ years exp • Tokyo • Remote (Japan) • Full-Time • Middle • Japanese: C1
Python
SQL
AI/ML
Weights & Biases
Analytics
ETL/ELT
≈ $37k – $90k per year (Estimated) • Senior • 5+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior
C++
Python
AI/ML
Edge AI
DevOps
Docker
≈ $27k – $79k per year (Estimated) • Middle • 3+ years exp • Tokyo • Remote (Japan) • Full-Time • Middle • Japanese (Optional)
Moneytree is a financial technology company specializing in data aggregation and personal finance management. It offers applications and APIs that connect to banks and other financial institutions to consolidate, categorize, and analyze financial data for consumers and business users.
Tokyo • Financial Services • Personal Finance • FinTech
≈ $24k – $83k per year (Estimated) • Middle • 3+ years exp • Remote (Japan) • Contractor • Middle • Japanese (Optional)
JavaScript
Ruby
TypeScript
DevOps
AWS
Analytics
ETL/ELT
≈ $38k – $82k per year (Estimated) • Remote (Japan) • Contractor • Japanese: C1 (Optional)
JavaScript
Ruby
TypeScript
DevOps
AWS
Analytics
ETL/ELT
Tektome builds reliable AI architecture frameworks for the AEC industry — structuring project data, checking BIM models, and turning past projects into searchable knowledge.
Tokyo • Artificial Intelligence • Real Estate • Architecture • Est. 2023
≈ $39k – $93k per year (Estimated) • Senior • 5+ years exp • Tokyo • Remote (Japan) • Bachelor's Degree • Full-Time • Senior
C#
C++
SQL
C#
.NET
Databases
PostgreSQL
Redis
Apache Kafka
RabbitMQ
AI/ML
LLM
DevOps
Docker
Kubernetes
CI/CD
Craft your Journey. Be Part of the Story. Eighty Days is an accredited Yunus Social Business Company and Tokyo-based DMC founded in 2016.
Tokyo • Travel & Tourism • Travel Agencies • Tour Operators • Est. 2016
$32k – $38k per year • Tokyo • Remote (Japan) • Full-Time
JavaScript
TypeScript
Node JS
Databases
Firestore
Frontend
React.js
Redux
Mobile
Firebase
DevOps
Git
amptalk is a Japan based technology company that provides software for conversation intelligence and sales support. Its platform records and analyzes business calls and online meetings to help sales teams review conversations and manage knowledge.
Tokyo • Artificial Intelligence • Sales & Marketing • Sales Enablement
$45k – $61k per year • Senior • 7+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior
Node JS
TypeScript
JavaScript
Node JS
Electron
Databases
DynamoDB
PostgreSQL
Frontend
Nuxt.js
Vue.js
DevOps
AWS
Azure
CI/CD
GCP
GitHub Actions
GitHub
QA
Cypress
Playwright
Selenium
$45k – $64k per year • Senior • 4+ years exp • Tokyo • Remote (Japan) • Full-Time • Senior • Japanese
Node JS
TypeScript
JavaScript
AI/ML
OpenAI
Frontend
Nuxt.js
Vue.js
DevOps
AWS
GitHub
