HQ: Tokyo, Japan · Streaming & OTT Platforms · Creator & Fan Platforms · Likely startup · Trust B · Hiring 6
OPENREC is a Japanese entertainment platform company that runs mellow-fan, formerly OPENREC.tv, a service connecting fans with creators. The platform offers fan communities, original shows, live events and merchandise, built on its own low-latency live streaming infrastructure supporting around 300,000 concurrent viewers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
HQ: Tokyo, Japan · Est. 1953 · Trust D · Hiring 44
NEC Networks and System Integration is a Tokyo company founded in 1953 that builds and maintains communication networks and workplace systems. It delivers telecom infrastructure, contact centre platforms, wireless networks and digital workplace projects for enterprises and public bodies. The company is the network engineering arm of the wider NEC group.
No named decision-maker yet.
No careers mailbox known
$41k – $51k per year · In office (Yokohama, Japan) · Full-Time
HQ: Chiyoda, Japan · Books · Streaming & OTT Platforms · Est. 2013 · Trust B · Hiring 6
MechaComic is a Japanese digital content company that runs the e-comic distribution service Mecha Comic for mobile phones and smartphones. Established in October 2013, it is preparing for a future IPO and hires backend, native app and cloud engineers, data scientists, UI and UX designers and legal staff. The company is headquartered in Chiyoda, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
AI/ML
Claude
Mobile
Jetpack Compose
SwiftUI
DevOps
GitHub
Design
Figma
HQ: Kanazawa, Japan · Cloud Consulting & Migration · Enterprise Apps Implementation Partners · IT Consulting & Digital Transformation · Custom Software Development · 1001-5000 employees · Trust D · Hiring 102
System Support is a Japanese IT services company headquartered in Kanazawa, Ishikawa, that provides IT consulting, system design and development, cloud integration and operations support built around AI and cloud platforms. Part of the listed System Support Holdings group, it implements ServiceNow, SAP, Oracle, Snowflake, Microsoft Azure, AWS and Google Cloud solutions, sells its own products such as Smart Generative Chat and a public SaaS vacant-house database used by municipalities, and has offices in Tokyo, Nagoya and Osaka. It hires cloud, infrastructure, data platform, backend and frontend engineers, ServiceNow consultants and project managers, ERP engineers and security engineers.
No named decision-maker yet.
No careers mailbox known
$342k – $494k per year · In office (Tokyo, Japan) · Full-Time
Java
Python
DevOps
AWS
Management
ServiceNow
$418k – $836k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
DevOps
AWS
Management
ServiceNow
$350k – $684k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
DevOps
AWS
Management
ServiceNow
HQ: Tokyo, Japan · Likely startup · Trust D · Hiring 20
No named decision-maker yet.
No careers mailbox known
$51k – $76k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
Swift
Swift Concurrency
AI/ML
Cursor
Claude Code
Mobile
Jetpack Compose
UIKit
SwiftUI
Combine
Firebase
CocoaPods
DevOps
GitHub Actions
GitHub
CI/CD
Design
Figma
Management
Confluence
+8
$38k – $57k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
AI/ML
Claude Code
Mobile
Jetpack Compose
DevOps
GitHub Actions
GitHub
Design
Figma
Likely inactiveVerified live · 3 hours ago
3 years ago
Long shot · 2%
ソフトウェアエンジニア（iOS）
$38k per year · In office (Tokyo, Japan) · Full-Time
Swift
Swift
Swift Concurrency
AI/ML
Cursor
Claude Code
Mobile
UIKit
SwiftUI
Combine
Firebase
CocoaPods
DevOps
GitHub Actions
GitHub
CI/CD
Design
Figma
Management
Confluence
+6
HQ: Tokyo, Japan · Media & Entertainment · Mobile Games · Streaming & OTT Platforms · Likely startup · Trust D · Hiring 18
Mirrativ operates Mirrativ, a Japanese smartphone-first live streaming platform focused on mobile games and avatar-based creators. The platform lets users broadcast gameplay directly from a smartphone and offers integrated avatar creation, real-time voice changing and interactive features so creators can stream without a PC or capture hardware. Mirrativ is the leading mobile game streaming and avatar (VTuber/virtual-being) platform in Japan, serving a large community of streamers and mobile gaming viewers.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) · Internship
Swift
Perl
Kotlin
C#
Mobile
Jetpack Compose
SwiftUI
Clean Architecture
Likely inactiveVerified live · 3 hours ago
2 years ago
Long shot · 2%
iOSエンジニア
In office (Tokyo, Japan) · Full-Time
Swift
Perl
Kotlin
C#
Swift
SwiftLint
Databases
Google BigQuery
Mobile
MVVM
VIPER
Clean Architecture
Fastlane
Bitrise
DevOps
CI/CD
Game Dev
Unity
Analytics
Looker
+6
Likely inactiveVerified live · 3 hours ago
2 years ago
Long shot · 2%
Androidエンジニア
In office (Tokyo, Japan) · Full-Time
Swift
Perl
Kotlin
C#
Databases
Google BigQuery
Mobile
MVVM
VIPER
Clean Architecture
Fastlane
Bitrise
DevOps
CI/CD
Game Dev
Unity
Analytics
Looker
+5
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Machine Learning · 51-200 employees · Startup · Trust B · Hiring 6
Zen Intelligence is a Japanese startup that applies physical AI to core industries, starting with construction. Its B2B SaaS product zenshot captures and processes 3D images of building sites, it is launching zenshot AI for enterprises, and it hires full stack and ML and computer vision engineers, designers, customer success and deployment leads. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Open 135 daysVerified live · 1 hour ago
4 months ago
Long shot · 6%
モバイルエンジニア
In office (Tokyo, Japan, 10am - 7pm)
Kotlin
TypeScript
Python
JavaScript
Databases
PostgreSQL
Frontend
React.js
Mobile
React Native
Expo
DevOps
GitHub
AWS
Wi-Fi
Design
Figma
Management
Miro
+5
HQ: Chūō, Japan · Collectibles & Trading Cards · 1-10 employees · Est. 2023 · Startup · Trust B · Hiring 8
Japan Trading Card Center (JTCC) is a Japanese startup that runs one of the largest online trading card pack services in Japan. It combines trading cards and technology in an e-commerce platform that brings Japanese pop culture abroad, including expanding overseas shipping, and hires senior mobile, full stack and SRE engineers, product managers, product designers and data analysts. The company is headquartered in Chūō, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan, 10am - 7pm) · Full-Time
Dart
Swift
Kotlin
Dart
Riverpod
Bloc
AI/ML
Cursor
Model Context Protocol
Claude Code
Claude
LLM
LangChain
RAG
Mobile
Flutter
Firebase
Fastlane
Crashlytics
TestFlight
Core ML
ML Kit
DevOps
Vercel
Datadog
GitHub Actions
GitHub
GCP
CI/CD
AWS
+18
HQ: Tokyo, Japan · Web Development Services · Game Development · Custom Software Development · Trust D · Hiring 25
TENDA is a Japanese software development company providing cloud services, smartphone game and app development, and web system development. Its group company TENDA GAMES develops console and social games with Unreal Engine and Unity, and it hires web engineers, game programmers and data platform engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$343k – $459k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
Java
Dart
Mobile
Flutter
HQ: Tokyo, Japan · PC Games · Mobile Games · Trust D · Hiring 26
TENDA Games is a Japanese game developer that creates consumer games and entertainment for the Web3 era. It belongs to the Tenda Group, an AI and digital transformation company, which hires new graduate engineers, IT consulting sales staff and web developers in Tokyo and Sendai. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$343k – $459k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
Java
Dart
Mobile
Flutter
HQ: Tokyo, Japan · Digital Marketing · Advertising · Trust B · Hiring 5
GRAND is a Japanese advertising startup founded by University of Tokyo students that runs an office building media network. Its displays are installed at about 8,000 locations, mainly in large office buildings in Tokyo, it has raised over 2 billion yen, and it hires sales staff, frontend, server-side and Android engineers and graphic designers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Open 146 daysVerified live · 4 hours ago
4 months ago
Long shot · 5%
Androidエンジニア
In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Sales Enablement · CRM Software · Likely startup · Trust D · Hiring 16
UPWARD provides a Sales Engagement Platform with a mobile application that uses precise positioning technology to automatically detect and record field sales activity data. Its platform is installed in over 300 companies and transforms individual customer contact data into company-wide assets while deriving optimized insights for sales teams. UPWARD accelerates strategic and timely sales planning by recommending targets and plotting accumulated customer profiles and interaction data on maps so salespeople know whom to approach and how to engage them.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 4 hours ago
5 months ago
Long shot · 4%
【122】モバイルアプリエンジニア
$32k – $76k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
JavaScript
Kotlin
Hilt
Dagger
AI/ML
Gemini
Google AI Studio
Claude
Copilot
Frontend
Apollo Client
GraphQL
Mobile
Jetpack Compose
Room
Firebase
XCTest
WorkManager
Crashlytics
CallKit
Bitrise
DevOps
CircleCI
GitHub
Design
Figma
+14
HQ: Tokyo, Japan · Streaming & OTT Platforms · Mobile Games · 11-50 employees · Trust B · Hiring 6
AnotherBall is a Tokyo-based entertainment startup. We build Avvy — the app that lets anyone become a VTuber in 1 minute with a custom avatar — and anime studio Mayflower. We're hiring.
No named decision-maker yet.
No careers mailbox known
Open 163 daysVerified live · 7 min ago
5 months ago
Long shot · 6%
iOSエンジニア
$32k – $70k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
Swift
Swift Concurrency
Mobile
SwiftUI
Combine
MVVM
Firebase
Kotlin Multiplatform
Fastlane
AppsFlyer SDK
DevOps
GitHub Actions
GitHub
CI/CD
Game Dev
Unity
+6
Open 163 daysVerified live · 7 min ago
5 months ago
Long shot · 6%
Androidエンジニア
$32k – $70k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
Mobile
Jetpack Compose
MVVM
Kotlin Multiplatform
Firebase
DevOps
GitHub
HQ: Osaka, Japan · E-commerce Platforms · POS Systems · Trust D · Hiring 66
Smaregi is an Osaka-based software company that develops Smaregi, a cloud point-of-sale system for iPad and iPhone used by retailers and restaurants, together with related cloud services for e-commerce, time and attendance and store management. The company is listed on the Tokyo Stock Exchange, runs development and sales offices in Osaka, Tokyo, Fukuoka and Fukui, and has set a goal of becoming the top POS provider in Japan by 2031. It hires web, iOS and Android engineers, infrastructure and security engineers, UI/UX and web designers, art directors, project managers and customer success staff, including fully remote contract roles.
No named decision-maker yet.
No careers mailbox known
$44k – $63k per year · In office (Fukuoka, Japan) · Full-Time
Dart
Swift
Objective-C
Kotlin
PHP
C++
Java
Mobile
Flutter
CocoaPods
DevOps
GitLab CI
GitLab
+3
$44k – $63k per year · In office (Osaka, Japan) · Full-Time
Dart
Swift
Objective-C
Kotlin
PHP
C++
Java
Mobile
Flutter
CocoaPods
DevOps
GitLab CI
GitLab
+3
$38k – $63k per year · In office (Fukuoka, Japan) · Full-Time
Kotlin
PHP
Java
DevOps
GitLab CI
GitLab
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
Open 180 daysVerified live · 2 hours ago
6 months ago
Long shot · 5%
iOSエンジニア
In office (Tokyo, Japan) · Full-Time
Objective-C
Swift
Swift
Swift Concurrency
AI/ML
Cursor
Claude Code
Copilot
Mobile
UIKit
SwiftUI
Firebase
CocoaPods
XCTest
Bitrise
Swift Testing
DevOps
GitHub
CI/CD
Management
Miro
+8
HQ: Tokyo, Japan · Custom Software Development · Likely startup · Trust D · Hiring 13
Mantra Labs builds enterprise products, platforms, data flows, and intelligent workflows that help teams modernize systems and improve operating outcomes.
No named decision-maker yet.
Careers mailbox is known
$38k – $57k per year · Hybrid (Tokyo, Japan) · Full-Time · English: C1 · Japanese
Python
AI/ML
Machine Learning
DevOps
GitHub
Git
GCP
AWS
HQ: Tokyo, Japan · HR & Payroll Software · Intranet & Knowledge Management · Team Communication & Collaboration · Likely startup · Trust B · Hiring 7
PHONE APPLI is a Japanese SaaS company that builds cloud services for workplace communication, hybrid work and well-being management. Its products include the PHONE APPLI PEOPLE company directory, PHONE APPLI PLACE for showing where staff sit in the office, PHONE APPLI THANKS for thank-you cards and the ManejaS management tool, alongside well-being consulting. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Open 194 daysTop 25% pay
6 months ago
Long shot · 3%
iOSエンジニア
$403k – $608k per year · In office (Tokyo, Japan) · Full-Time
Swift
Kotlin
C#
C#
.NET
Mobile
Jetpack Compose
SwiftUI
MVVM
Clean Architecture
Management
Jira
+1
Open 194 daysTop 25% pay
6 months ago
Long shot · 3%
Androidエンジニア
$403k – $608k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
Swift
C#
C#
.NET
Mobile
Jetpack Compose
SwiftUI
MVVM
Clean Architecture
Management
Jira
+1
HQ: Tokyo, Japan · Streaming & OTT Platforms · Trust D · Hiring 18, 1 new
viviON is a Japanese digital content company that runs a broad range of services for anime and manga style content, connecting users and creators. It organises its work in product teams and hires product managers, project managers, web application engineers, design leads and a head of corporate IT. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 10 min ago
6 months ago
Long shot · 2%
開発｜アプリエンジニア
$19k – $40k per year · In office (Tokyo, Japan) · Full-Time
Dart
JavaScript
AI/ML
Claude Code
Frontend
React.js
Mobile
Flutter
React Native
HQ: Tokyo, Japan · Digital Media · 51-200 employees · Trust A · Hiring 18, 1 new
dely is a Tokyo company founded in 2014 that operates Kurashiru, the largest recipe video service in Japan. Its short cooking videos reach tens of millions of users and are monetised through advertising, premium subscriptions and retail partnerships. The company is part of the LY group and has extended into commerce and lifestyle media.
Horijiang Yusuke · 代表取締役 · decision-maker
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Kotlin
C#
Java
Java
RxJava
Kotlin
Retrofit
Hilt
Dagger
Kotlin Coroutines
Kotest
Detekt
OkHttp
Moshi
C#
.NET
AI/ML
Claude Code
Mobile
Jetpack Compose
MVI
MVVM
Room
Firebase
DevOps
GitHub Actions
CI/CD
AWS
Design
Figma
Management
Notion
+16
Supply Chain & Logistics Software · Trust B · Hiring 3
ZAICO is a Japanese software company that makes zaico, a cloud and AI inventory management system for smartphones and computers. The service has 190,000 cumulative accounts and lets companies share real-time stock data across people and sites, and the company hires customer success staff, product designers and iOS engineers, with fully remote options. The company is based in Japan.
Shouying Tamura · 代表者 · decision-maker
No careers mailbox known
Open 218 daysVerified live · 1 hour ago
7 months ago
Long shot · 3%
A-2．iOS
In office (Japan) · Full-Time
Objective-C
DevOps
GitHub Actions
GitHub
CI/CD
Management
Jira
