HQ: Tokyo, Japan • Financial Software & Embedded Finance • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 1997 • Trust A • Hiring 586, 12 new
Headquartered in Tokyo, Japan, Rakuten is a major global technology conglomerate that operates a diverse ecosystem of internet and digital services. The company is widely known for its massive e-commerce platforms, alongside a robust portfolio spanning financial technology and digital content. Furthermore, it has established itself as an innovative force in the telecommunications industry through the development of cloud-native mobile network infrastructure.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) • Bachelor's Degree • Full-Time • Japanese: C1
TypeScript
JavaScript
AI/ML
Machine Learning
Frontend
Vue.js
Svelte
Webpack
Tailwind CSS
Next.js
Vite
Sass
React.js
Mobile
Firebase
Analytics
A/B Testing
+5
Senior • 5+ years exp • In office (Tokyo, Japan) • Full-Time • Senior • Japanese • English
TypeScript
JavaScript
Frontend
Vue.js
Nuxt.js
DevOps
Rest API
CI/CD
Middle • 3+ years exp • In office (Tokyo, Japan) • Full-Time • Middle • Japanese • English
TypeScript
JavaScript
Frontend
Vue.js
Webpack
Next.js
Sass
React.js
DevOps
Jenkins
Git
+1
HQ: Tokyo, Japan • Mobile Games • Social Networks • Est. 1997 • Trust A • Hiring 28, 6 new
MIXI is a Tokyo company founded in 1997 whose social networking service defined the early Japanese web before it became a games company. Its Monster Strike title is one of the highest grossing mobile games ever released in Japan, and the group also runs sports betting, family communication apps and a professional football club. The company continues to develop communication focused products alongside entertainment.
No named decision-maker yet.
No careers mailbox known
$544k – $860k per year • In office (Tokyo, Japan)
$544k – $936k per year • In office (Tokyo, Japan) • Full-Time
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
GitHub
Management
Notion
HQ: Tokyo, Japan • Digital Media • Hiring 3, 1 new
NET DREAMERS is a Japanese internet media company that runs netkeiba, one of the largest horse racing portals in Japan, the cycling race media netkeirin and a baseball site operated with Baseball Magazine. It also develops games and software, and it hires web designers and web development project managers. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago
4 days ago
Hiring now · 86%
11.WEBコーダー
$32k – $45k per year • In office (Tokyo, Japan)
JavaScript
Frontend
Next.js
React.js
DevOps
GitHub
Git
Design
Adobe Photoshop
Adobe XD
Figma
Management
Jira
+1
HQ: Tokyo, Japan • Marketing & Sales AI • Customer & Retention Analytics • Likely startup • Hiring 3, 1 new
OKAN is a Japanese company focused on retention management, helping organisations prevent unwanted staff turnover by identifying and removing the causes of resignations. Its mission is to enrich the lifestyles of working people, and it recruits new graduates and customer success staff for upselling and cross-selling. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$353k – $500k per year • In office (Tokyo, Japan, 10am - 7pm)
PHP
PHP
WordPress
DevOps
Git
HQ: Tokyo, Japan • Public Administration & Local Government • Digital Government • Trust C • Hiring 42, 7 new
The Digital Agency is the Japanese government body leading the country's digital transformation. It develops government information systems, public cloud infrastructure and services for citizens and businesses, and hires product managers and security and cloud engineers. The agency is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$42k – $56k per year • In office (Tokyo, Japan)
$68k – $89k per year • In office (Tokyo, Japan)
HQ: Tokyo, Japan • Hiring 21, 21 new
Headquartered in Tokyo, Japan, Nifty Corporation is a leading internet service provider and telecommunications company. The firm delivers a wide range of consumer and enterprise connectivity solutions, including high-speed fiber-optic broadband, mobile network services, and web hosting. Operating as a subsidiary of Nojima Corporation, it also develops cloud infrastructure, IoT solutions, and diverse digital lifestyle services for the Japanese market.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago
6 days ago
Hiring now · 89%
Webフロントエンドコーダー
In office (Tokyo, Japan) • Part-Time
PHP
JavaScript
PHP
WordPress
Frontend
Vue.js
Next.js
Sass
ESLint
React.js
DevOps
GitHub
Design
Figma
+2
HQ: Tokyo, Japan • E-commerce Marketing • Digital Marketing • Hiring 3
Zero Color is a digital marketing and e-commerce consulting firm that provides end-to-end online store management, performance advertising, and customer relationship management (CRM) technology solutions. Headquartered in Tokyo, Japan, the company specializes in multi-channel growth across major platforms like Amazon, Rakuten, and Shopify, while developing proprietary AI-driven marketing and LINE CRM software tools. By combining data-driven marketing strategies, digital advertising execution, and automated retention workflows, it helps brands accelerate online sales performance and scale their digital footprint.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) • Freelance
TypeScript
Databases
PostgreSQL
AI/ML
Claude
Frontend
Tailwind CSS
React Router
React.js
Mobile
Firebase
DevOps
Cloudflare
GitHub Actions
GitHub
Terraform
Docker
GCP
CI/CD
Management
Confluence
Jira
QA
Playwright
Vitest
+10
HQ: Tokyo, Japan • Systems Integrators • MVNO • Cloud Platforms (IaaS & PaaS) • Internet Service Providers • 1001-5000 employees • Est. 1992 • Hiring 125
Internet Initiative Japan is a Tokyo company founded in 1992 as the first commercial internet service provider in the country. It provides network connectivity, cloud infrastructure, security services and mobile virtual network operator services to enterprises and public bodies. The company also builds systems integration practices around its own network and cloud platforms.
No named decision-maker yet.
Careers mailbox is known
$19k – $22k per year • In office (Tokyo, Japan, 9am - 6pm)
TypeScript
JavaScript
Frontend
Webpack
DevOps
TCP/IP
Jenkins
GitHub
Git
$19k – $22k per year • In office (Tokyo, Japan, 9am - 6pm)
TypeScript
JavaScript
Frontend
Vite
DevOps
TCP/IP
Jenkins
GitHub
HQ: Tokyo, Japan • Hiring 41
ビジネスインフラをつくる 私たちが向き合っているのは、ビジネスインフラをつくること。単なるトレンドを追いかけることでも、目的のない技術を磨くことでもない。 ときには最先端の技術を駆使し、ときには泥臭く積み上げながら、これまで誰も想像していなかった、新しい価値を生み出していく。 目指すのは、あらゆるビジネスの土台とな.
No named decision-maker yet.
No careers mailbox known
$54k – $69k per year • In office (Tokyo, Japan, 10am - 4pm) • Full-Time
PHP
TypeScript
JavaScript
PHP
Laravel
WordPress
AI/ML
ChatGPT
Copilot
Frontend
Next.js
Sass
React.js
DevOps
Git
Docker
AWS
Design
Adobe Photoshop
Figma
+7
HQ: Tokyo, Japan • Est. 1997 • Hiring 18
Cybozu is a Tokyo software company founded in 1997 that develops groupware for Japanese organisations. Its Garoon and Kintone products handle scheduling, workflow and custom business applications that non-engineers can build themselves. The company is also known for pioneering flexible working policies that became a reference point in Japanese corporate culture.
No named decision-maker yet.
No careers mailbox known
$42k – $65k per year • Sapporo • Remote (Japan, 9am - 6pm)
TypeScript
JavaScript
Frontend
Zustand
Redux
Vite
Storybook
styled-components
CSS Modules
React.js
DevOps
GitHub Actions
QA
Selenium
Jest
Mocha
Vitest
+6
HQ: Tokyo, Japan • Web Portals • Messaging Apps • Consumer Internet Groups • 1001-5000 employees • Est. 1996 • Hiring 71, 1 new
LY Corporation is a Japanese internet company created in 2023 by merging Z Holdings, Yahoo Japan and LINE into a single entity, tracing its legal lineage back to Yahoo Japan's founding in 1996. It runs two of the country's most used digital services: the LINE messaging app, which functions as everyday communication infrastructure for most of Japan, and the Yahoo JAPAN portal, still one of the highest-traffic websites in the country. Around them sit commerce, advertising, news, manga, payments through the affiliated PayPay and a growing set of AI features, and the company is majority controlled by SoftBank and Naver.
Jungho Shin · Co-Chief Executive Officer · decision-maker
Kentaro Kawabe · Chairman · decision-maker
Takeshi Idezawa · Chief Executive Officer · decision-maker
No careers mailbox known
$622k – $1.1M per year • In office (Tokyo, Japan)
TypeScript
JavaScript
DevOps
CircleCI
GitHub Actions
GitHub
Terraform
Design
Figma
Management
Confluence
Jira
+1
$661k – $777k per year • In office (Tokyo, Japan)
Node JS
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
Dynatrace
Prometheus
Grafana
GitHub
CI/CD
Management
Confluence
Jira
QA
Jest
+5
$622k – $855k per year • In office (Tokyo, Japan)
JavaScript
Frontend
GraphQL
Next.js
Storybook
Material UI
ESLint
Prettier
Jotai
Stylelint
React.js
DevOps
ArgoCD
GitHub Actions
Docker
Kubernetes
CI/CD
Design
Figma
Management
Confluence
Jira
QA
Jest
Vitest
+12
HQ: Tokyo, Japan • LLM & Generative AI • Computer Vision • Likely startup • Hiring 1
Future Standard is a Japanese software company developing video analytics AI and generative AI systems. It delivers AI solutions for traffic, security and marketing, including public video analysis for the Ministry of Land, Infrastructure, Transport and Tourism, and hires front-end engineers for its Vision AI products. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
$505k – $661k per year • In office (Tokyo, Japan)
TypeScript
JavaScript
AI/ML
Claude Code
Claude
Frontend
Vite
npm
React Router
React.js
DevOps
GitHub
Docker
Linux
AWS
Design
Figma
Management
Notion
QA
Playwright
+7
HQ: Fukuoka, Japan • Search Engine Optimization (SEO) • Est. 2003 • Hiring 3
福岡のホームページ制作会社AliveCast。採用サイトで応募数0150件超の改善実績。SEO・AEO対策で成果から逆算するEC・コーポレートサイト制作。無料相談受付中。.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago
9 days ago
Hiring now · 83%
フロントエンドエンジニア
$14k – $27k per year • In office (Fukuoka, Japan) • Full-Time
PHP
JavaScript
PHP
WordPress
DevOps
Git
HQ: Tokyo, Japan • Vocational Education • Language Learning • Trust C • Hiring 13
PROGRIT is a Japanese English coaching company offering intensive programmes for business English, TOEIC, TOEFL and IELTS. Listed on the Growth Market in September 2022, it has served over 25,000 learners, runs schools in Tokyo, Yokohama, Nagoya, Osaka and Hyogo plus online courses and learning apps, and hires product, design, security and engineering staff. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$622k – $777k per year • Tokyo • Remote (Japan) • Full-Time
TypeScript
JavaScript
Ruby
Ruby
Ruby on Rails
Frontend
Next.js
Material UI
Sass
SWR
React.js
DevOps
Vercel
AWS Lambda
GitHub Actions
GitHub
CI/CD
AWS
QA
Playwright
+8
HQ: Tokyo, Japan • AI Agents • PropTech • Startup • Hiring 7
Facilo is a Japanese proptech company that provides an AI-powered sales operating system for real estate brokerage, bringing paperwork, property search and client communication into one browser platform. Its products cover buying, selling, renting and commercial property, it holds ISO/IEC 27001 certification, and it hires UI/UX designers, data platform engineers and product managers. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
$39k – $84k per year • In office (Tokyo, Japan)
Node JS
TypeScript
JavaScript
Ruby
Ruby
Ruby on Rails
Databases
Amazon Aurora
MySQL
AI/ML
Vertex AI
AWS Bedrock
Gemini
Anthropic
OpenAI Codex
Devin
Cursor
ChatGPT
OpenAI
Claude Code
LLM
Frontend
React.js
DevOps
CircleCI
Datadog
AWS Fargate
AWS Lambda
Amazon ECS
Amazon CloudWatch
Amazon S3
GitHub
Terraform
AWS
Design
Figma
QA
Jest
+23
HQ: Tokyo, Japan • Digital Media • Trust A • Hiring 11, 1 new
Fuji Nextera Labo is a digital company born from Fuji Television that works across media, entertainment and digital transformation. It provides IT services for broadcasters, system development, data analysis and AI, marketing and game production, and supports the FOD streaming service, hiring network, security and infrastructure engineers, data analysts and designers. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$26k – $45k per year • In office (Tokyo, Japan, 10am - 6pm)
PHP
PHP
Laravel
DevOps
AWS Lambda
Amazon EC2
Amazon S3
AWS
HQ: Tokyo, Japan • Video Surveillance • Hiring 21
Safie is a Japanese technology company that runs a cloud video platform growing beyond security and surveillance cameras to connect video with other technologies, people and things. It hires server-side and frontend engineers, image recognition AI engineers, QA engineers and corporate planning and FP&A staff as the business expands. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
TypeScript
C++
Java
SQL
Python
JavaScript
Databases
DynamoDB
ElasticSearch
Redis
MySQL
PostgreSQL
AI/ML
AWS Bedrock
Google AI Studio
Claude Code
Copilot
Frontend
Vue.js
Angular
React.js
DevOps
WebRTC
Datadog
Fluent Bit
Fluentd
PagerDuty
Prometheus
GitHub Actions
Grafana
Ansible
GitHub
Terraform
Docker
CI/CD
AWS
+24
In office (Tokyo, Japan)
TypeScript
C++
Java
SQL
Python
JavaScript
Databases
DynamoDB
ElasticSearch
Redis
MySQL
PostgreSQL
AI/ML
AWS Bedrock
Claude Code
Copilot
Frontend
Vue.js
Angular
React.js
DevOps
Datadog
Fluent Bit
Fluentd
PagerDuty
Prometheus
GitHub Actions
Grafana
Ansible
GitHub
Terraform
Docker
CI/CD
AWS
+22
HQ: Tokyo, Japan • Smart City • Automotive Manufacturing • Autonomous Driving • Automotive Software • 501-1000 employees • Est. 2018 • Trust B • Hiring 130, 6 new
Woven by Toyota is the software and advanced development arm of Toyota, established in 2018 and restructured into its present form in 2023, and it builds the vehicle software the group intends to run across its future models. Its work covers the Arene vehicle software platform, automated driving and safety systems, and Woven City, a purpose-built test community at the foot of Mount Fuji where the group can trial mobility technology in a real inhabited environment. Headquartered in Tokyo, it represents Toyota's attempt to develop software competence internally rather than depend on suppliers.
No named decision-maker yet.
No careers mailbox known
Hybrid (Tokyo, Japan) • Full-Time
Middle • 3+ years exp • Hybrid (Tokyo, Japan) • Middle • Japanese • English
TypeScript
JavaScript
Frontend
Sass
React.js
DevOps
CI/CD
AWS
Design
Sketch
Figma
Management
Waterfall
Agile
MedTech
Verification & Validation
+3
HQ: Tokyo, Japan • POS Systems • Trust B • Hiring 5
Ubiregi is a Japanese pioneer of iPad-based SaaS point-of-sale systems with the concept that simple is best, aiming to become the data infrastructure of the service industry. Its job ads cover frontend, infrastructure and SRE engineers, an iOS engineer and an enterprise project leader. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
Ruby
Ruby
Ruby on Rails
Databases
Amazon Aurora
MySQL
Frontend
Redux
Mobile
Firebase
DevOps
CircleCI
Heroku
GitHub
GCP
CI/CD
AWS
Management
Miro
+5
HQ: Niigata, Japan • Staffing · EOR • Hiring 8
新潟県でシステム開発・ホームページ（Webサイト）制作を行う株式会社シアンスのホームページ。システム・ホームページ制作に関するITサービス紹介、採用情報などをご覧いただけます。リスティング広告、バナー広告出稿代行も承ります。認定ニアショアベンダー企業です。.
No named decision-maker yet.
Careers mailbox is known
In office (Niigata, Japan) • Full-Time
PHP
JavaScript
PHP
WordPress
Frontend
JQuery
DevOps
GitHub
Git
Design
Figma
