Tokyo · Shinagawa · 51-200 employees · Est. 2011 · Hiring 7, 7 new
スポーツAIとDXで「熱狂」を加速させるライブリッツ。データ分析による戦略支援から新たなファン体験の創出まで、現場の課題に寄り添い、まだ見ぬ感動の瞬間へと導きます。.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
Ruby
TypeScript
JavaScript
Python
Ruby
Ruby on Rails
Databases
Amazon Aurora
MySQL
PostgreSQL
Frontend
React.js
Mobile
React Native
Expo
DevOps
CloudFormation
GitHub Actions
GitHub
Docker
CI/CD
AWS
+9
HQ: Tokyo, Japan · Crypto Exchanges · Cryptocurrencies · Blockchain & Crypto · Est. 2014 · Hiring 27, 26 new
bitFlyer is a Japanese digital asset exchange founded in 2014 and headquartered in Tokyo. It is one of the country's most active venues for Bitcoin spot and derivatives trading and holds licences in Japan, the European Union and the United States. The company also develops enterprise blockchain software and operates a consumer payments and rewards business.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Freelance
Swift
Mobile
Firebase
DevOps
GitHub Actions
GitHub
Design
Figma
Management
Confluence
Jira
In office (Tokyo, Japan) · Freelance
Kotlin
Java
Java
RxJava
Gradle
Kotlin
Retrofit
Dagger
Kotlin Coroutines
RxKotlin
OkHttp
Mobile
Jetpack Compose
Firebase
DevOps
GitHub Actions
GitHub
Design
Figma
Management
Confluence
Jira
+8
Tokyo · Chūō · Language Learning · E-learning · Hiring 6, 3 new
SpeakBUDDY is a Japanese AI English learning startup that runs the AI English conversation app SpeakBUDDY and online English coaching. The app has been used by 5 million people in total, and the company hires UI/UX designers to improve learning experience and build a design system. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 3 hours ago
6 days ago
Hiring now · 90%
iOSエンジニア（IC）
$536k – $765k per year · In office (Tokyo, Japan)
Swift
Swift
RxSwift
Mobile
Realm
VIPER
Bitrise
DevOps
GitHub
CI/CD
Management
Jira
HQ: Tokyo, Japan · Enterprise Networks · Est. 2003 · Hiring 25, 1 new
Founded in 2003, BBIX, Inc. (a subsidiary of SoftBank Corp.) is a telecommunications and Internet Exchange (IX) provider specializing in high-speed peering, cloud interconnection, and network infrastructure solutions. Headquartered in Tokyo, Japan, the enterprise operates an extensive network of carrier-neutral IX connection points across Asia, North America, and Europe. Through its core IX platform, Open Connectivity eXchange (OCX), and multi-cloud transit services, it enables internet service providers (ISPs), content providers, and enterprise networks to exchange traffic directly, reduce latency, and optimize global data transport.
No named decision-maker yet.
No careers mailbox known
$38k – $70k per year · In office (Tokyo, Japan)
HQ: Tokyo, Japan · Mobile Games · Social Networks · Est. 1997 · Trust A · Hiring 28, 1 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
$536k – $846k per year · In office (Tokyo, Japan)
HQ: Tokyo, Japan · Locks, Safes & Home Security Products · Est. 2014 · Trust C · Hiring 12, 1 new
Photosynth is a Tokyo technology company founded in 2014 that makes the Akerun smart lock and access system. Its retrofit hardware turns existing office doors into cloud-managed access points without changing the lock cylinder. The company serves Japanese corporate and coworking customers.
No named decision-maker yet.
No careers mailbox known
$459k – $612k per year · In office (Tokyo, Japan) · Full-Time
Dart
Swift
Objective-C
Kotlin
Java
Java
RxJava
Kotlin
Retrofit
Hilt
Dagger
Mobile
UIKit
SwiftUI
MVVM
Flutter
XCTest
Clean Architecture
WidgetKit
Bitrise
DevOps
GitHub
Design
Figma
+11
Likely inactiveTop 25% pay
3 months ago
Long shot · 5%
モバイルPdM
$497k – $689k per year · In office (Tokyo, Japan) · Full-Time
Dart
Swift
Objective-C
Kotlin
Java
Java
RxJava
Kotlin
Retrofit
Hilt
Dagger
Mobile
UIKit
SwiftUI
MVVM
Flutter
Firebase
XCTest
Clean Architecture
WidgetKit
Material Design
Bitrise
DevOps
GitHub
Design
Figma
+13
HQ: Tokyo, Japan · Hiring 21
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
$30k – $48k per year · In office (Tokyo, Japan) · Full-Time
Clean Architecture
DevOps
AWS
HQ: Tokyo, Japan · Digital Goods · Publishing · Hiring 5
Headquartered in Tokyo, Japan, Kakao Piccoma is a prominent digital publishing and content company operating as a subsidiary of South Korean technology conglomerate Kakao. The firm operates Piccoma, one of the world's leading digital manga and webtoon platforms, providing readers access to a vast library of electronic comics, web novels, and mobile-optimized content. Pioneering the popular "wait-for-free" freemium reading model, it bridges creators and audiences across major Asian and global markets.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan, 11am - 4pm) · Full-Time
$41k – $64k per year · In office (Tokyo, Japan, 11am - 4pm) · Full-Time
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)
Kotlin
Java
Java
GSON
Kotlin
Hilt
Glide
Dagger
Kotlin Coroutines
Detekt
Mockito-Kotlin
AI/ML
Gemini
Claude Code
Copilot
Mobile
Jetpack Compose
Exoplayer
Firebase
Navigation Component
Crashlytics
Robolectric
Media3
DevOps
WebRTC
GitHub Actions
GitHub
CI/CD
Design
Figma
Management
Google Maps
+17
In office (Tokyo, Japan)
Swift
Swift
Swift Concurrency
SwiftLint
AI/ML
Gemini
Claude Code
Copilot
Mobile
UIKit
SwiftUI
Combine
SPM
Firebase
CocoaPods
Crashlytics
Bitrise
DevOps
WebRTC
GitHub Actions
GitHub
CI/CD
Design
Figma
+11
HQ: Tokyo, Japan · Food Technology · Online Forums & Community Platforms · Hiring 13
Cookpad is a Japanese internet company running a recipe sharing and search platform with the mission of making everyday cooking fun. Launched in Japan in March 1998, the service is used in 67 countries and regions in 26 languages, and the company hires Android, iOS, Ruby on Rails, machine learning and site reliability engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
In office (Tokyo, Japan) · Full-Time
In office (Tokyo, Japan) · Japanese: B2
HQ: Minato, Japan · 1001-5000 employees · Hiring 117, 8 new
Headquartered in Minato, Tokyo, Japan, Honda is a major multinational manufacturer of automobiles, motorcycles, and power equipment. The company has grown to become the world's largest motorcycle producer and a leading global innovator in mobility solutions, robotics, and advanced engineering. Through an extensive international manufacturing and distribution network, it delivers reliable, fuel-efficient vehicles and cutting-edge technologies to customers worldwide.
No named decision-maker yet.
No careers mailbox known
$36k – $66k per year · In office (Tokyo, Japan)
Swift
Kotlin
Java
Dart
Java
Gradle
Kotlin
Kotlin Coroutines
AI/ML
Claude Code
Frontend
Redux
Mobile
Jetpack Compose
UIKit
SwiftUI
Combine
MVVM
Flutter
Firebase
CocoaPods
Kotlin Multiplatform
Espresso
Bitrise
DevOps
gRPC
GitHub Actions
GitHub
Git
CI/CD
Design
Figma
Management
Confluence
+18
$36k – $66k per year · In office (Tokyo, Japan)
GCP
CI/CD
AWS
Management
Confluence
Jira
Tokyo · Chiba · Hiring 45
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
Kotlin
JavaScript
Frontend
React.js
Mobile
React Native
DevOps
GCP
Azure
AWS
In office (Tokyo, Japan)
Kotlin
DevOps
GCP
Azure
AWS
HQ: Tokyo, Japan · 1001-5000 employees · Est. 1967 · Hiring 199, 1 new
NTT DATA is a premier global information technology services, digital engineering, and business consulting enterprise. Headquartered in Tokyo, Japan, the company operates as a core subsidiary of the Nippon Telegraph and Telephone (NTT) Group, providing comprehensive system integration, cloud modernization, enterprise application management, data analytics, and cybersecurity solutions. Tracing its origins back to NTT's data communications division founded in 1967 and officially established as an independent corporation in 1988, NTT DATA operates across more than 50 countries, serving a significant portion of the Fortune Global 100 with large-scale digital transformation initiatives across financial services, public sector, healthcare, manufacturing, and telecommunications.
No named decision-maker yet.
No careers mailbox known
$45k – $54k per year · In office (Tokyo, Japan)
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)
SQL
Python
Java
Java
Spring Boot
DevOps
Nginx
GitLab
GitHub
Docker
Linux
+1
In office (Tokyo, Japan, 9am - 6pm)
$19k – $22k per year · In office (Tokyo, Japan, 9am - 6pm)
Swift
Objective-C
C#
Java
DevOps
VPN
TCP/IP
Windows
HQ: Tokyo, Japan · Accounting & Tax Software · B2B Company & Contact Data · CRM Software · Hiring 41
Sansan is a Japanese software company that builds business infrastructure services, including contact and business card management, invoice processing and sales data tools for companies. Its research and development division runs machine learning and platform engineering on a microservice infrastructure, and it recruits ML architects, platform engineers and product managers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$73k – $186k per year · In office (Tokyo, Japan, 10am - 4pm) · Full-Time
Swift
Objective-C
Kotlin
Java
Java
RxJava
Kotlin
Retrofit
Hilt
Dagger
Kotlin Coroutines
Swift
RxSwift
Alamofire
Mobile
JUnit
Jetpack Compose
Realm
Firebase
XCTest
Crashlytics
DevOps
CircleCI
GitHub Actions
GitHub
CI/CD
Design
Figma
+14
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
Verified live · 5 hours ago
12 days ago
Hiring now · 75%
Androidエンジニア
$45k – $77k per year · Tokyo · Remote (likely Japan)
Kotlin
Mobile
Jetpack Compose
Verified live · 5 hours ago
12 days ago
Hiring now · 75%
iOSエンジニア
$45k – $77k per year · Tokyo · Remote (likely Japan)
HQ: Tokyo, Japan · Web Portals · Messaging Apps · Consumer Internet Groups · 1001-5000 employees · Est. 1996 · Hiring 70, 2 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
$497k – $765k per year · In office (Tokyo, Japan) · PhD
$650k – $765k per year · In office (Tokyo, Japan)
Kotlin
Java
AI/ML
OpenAI
Copilot
Mobile
Jetpack Compose
DevOps
GitHub
Design
Figma
Management
Confluence
Jira
+1
$650k – $765k per year · In office (Tokyo, Japan)
Objective-C
AI/ML
OpenAI
Copilot
Mobile
UIKit
DevOps
GitHub
Design
Figma
Management
Confluence
Jira
HQ: Tokyo, Japan · Digital Goods · E-commerce Platforms · Trust B · Hiring 5
BEENOS is a Japanese e-commerce company that aims to build platforms creating new markets in global commerce. Its main service Buyee is a large cross-border shopping service for overseas users, running on AWS infrastructure, and the company hires infrastructure engineers and legal staff. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
Ruby
Kotlin
PHP
Node JS
TypeScript
JavaScript
Python
PHP
Laravel
Symfony
CodeIgniter
AI/ML
OpenAI
Claude Code
Frontend
Vue.js
Next.js
React.js
Mobile
React Native
DevOps
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
Management
Confluence
+15
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Custom Software Development · Hiring 8
Vanish Standard is a Japanese software company that develops, operates and provides application services. Its SaaS handles around 12 billion accesses a month, and the company hires a backend tech lead, iOS app engineers, DevOps engineers and a customer success manager. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago
15 days ago
Hiring now · 72%
アプリエンジニア
$38k – $64k per year · In office (Tokyo, Japan)
Ruby
Swift
Kotlin
Go
TypeScript
Ruby
Ruby on Rails
Databases
DynamoDB
OpenSearch
Amazon Redshift
MySQL
AI/ML
OpenAI
Claude Code
Copilot
Mobile
SwiftUI
DevOps
CircleCI
AWS Lambda
Amazon EC2
Amazon S3
GitHub Actions
GitHub
Azure
AWS
Design
Figma
Management
Confluence
+16
Verified live · 1 hour ago
1 month ago
Long shot · 15%
アプリエンジニア（iOS）
$38k – $64k per year · In office (Tokyo, Japan) · Full-Time
Ruby
Swift
Kotlin
Go
TypeScript
Ruby
Ruby on Rails
Databases
DynamoDB
OpenSearch
Amazon Redshift
MySQL
AI/ML
OpenAI
Claude Code
Copilot
Mobile
SwiftUI
DevOps
CircleCI
AWS Lambda
Amazon EC2
Amazon S3
GitHub Actions
GitHub
Azure
AWS
Design
Figma
Management
Confluence
+16
HQ: Tokyo, Japan · EdTech Platforms · Early Childhood Education · Likely startup · Hiring 7
HITOWA is a Japanese group with a philosophy of working for people with the power of people, built on group companies and digital transformation initiatives. Its technology arm develops the child-rearing support platform Kids Connect and the education and childcare ICT system KidsDiary, which are introduced to municipalities, nurseries and kindergartens. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago
22 days ago
Likely open · 53%
ネイティブアプリエンジニア
$29k – $57k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
Dart
AI/ML
Claude Code
Copilot
Mobile
Flutter
DevOps
GitHub
Docker
