HQ: Niigata, Japan · IT Consulting & Digital Transformation · Trust B · Hiring 6
Prossell is a Japanese digital solutions company that works closely with engineers trained at national colleges of technology (kosen). It covers AI, image processing, web and mobile development and cybersecurity, adopted a holding structure in November 2025, and hires machine learning, software, security, QA and PLC engineers. The company is headquartered in Niigata, Japan.
No named decision-maker yet.
No careers mailbox known
Open 266 daysVerified live · 3 hours ago
8 months ago
Long shot · 4%
サーバーサイドエンジニア
In office (Niigata, Japan, 11am - 3pm) · Full-Time
Open 266 daysVerified live · 3 hours ago
8 months ago
Long shot · 4%
ソフトウェアエンジニア
In office (Niigata, Japan, 11am - 3pm) · Full-Time
Tsukuba · Humanoid Robots · Medical & Healthcare Robotics · Est. 1970 · Hiring 2
CYBERDYNE develops cybernics technologies and robotic medical devices that integrate humans and machines to assist movement and rehabilitation. The company is best known for its wearable Hybrid Assistive Limb (HAL) exoskeleton and related Cybernics interfaces and devices, which are used in medical rehabilitation, nursing care, industrial workplaces and daily living support. Founded as a university-originated venture in 2004, CYBERDYNE commercializes and socially implements Cybernics systems through clinical deployments, licensing and partnerships in Japan and international markets.
No named decision-maker yet.
No careers mailbox known
Open 266 daysVerified live · 4 hours ago
8 months ago
Long shot · 4%
ソフトウェアエンジニア
In office (Tsukuba, Japan)
Tokyo · Scheduling & Booking Software · Early Childhood Education · Trust B · Hiring 8
SEN is a childcare technology company that operates the Hai Cheese service for nurseries and kindergartens. It sells school photos online, provides ICT services to childcare facilities and employs photographers specialised in school photography, while hiring lead, frontend and backend engineers and tech leads. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
Open 268 daysVerified live · 4 hours ago
8 months ago
Long shot · 4%
リードエンジニア
$38k – $51k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
PHP
TypeScript
JavaScript
Node JS
PHP
Laravel
Symfony
Node JS
Nest.JS
Databases
DynamoDB
ElasticSearch
Amazon Aurora
MySQL
Snowflake
PostgreSQL
Frontend
Vue.js
React.js
DevOps
Zabbix
Loki
Fluent Bit
Nginx
Tempo
AWS Fargate
AWS Lambda
Amazon EC2
Amazon ECS
Amazon CloudWatch
Amazon Kinesis
AWS Step Functions
Prometheus
GitHub Actions
Grafana
GitHub
Terraform
CI/CD
AWS
Design
FigJam
Figma
+29
Open 268 daysVerified live · 4 hours ago
8 months ago
Long shot · 4%
バックエンドエンジニア
$36k – $43k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
PHP
TypeScript
JavaScript
Node JS
PHP
Laravel
Symfony
Node JS
Nest.JS
Databases
DynamoDB
ElasticSearch
Amazon Aurora
MySQL
Snowflake
PostgreSQL
Frontend
Vue.js
React.js
DevOps
Zabbix
Loki
Fluent Bit
Nginx
Tempo
AWS Fargate
AWS Lambda
Amazon EC2
Amazon ECS
Amazon CloudWatch
Amazon Kinesis
AWS Step Functions
Prometheus
GitHub Actions
Grafana
GitHub
Terraform
CI/CD
AWS
Design
FigJam
Figma
+29
HQ: Tokyo, Japan · Custom Software Development · GameFi · Est. 2020 · Trust B · Hiring 3
GALLUSYS is a Japanese system development company behind SNPIT, one of Japan's largest blockchain games. Established in September 2020, it hires backend and frontend engineers with Node.js and Web3 experience. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Open 269 daysVerified live · 3 hours ago
8 months ago
Long shot · 4%
バックエンドエンジニア
In office (Tokyo, Japan)
In office (Tokyo, Japan)
Node JS
JavaScript
Node JS
Nest.JS
DevOps
GCP
Azure
QA
Swagger
HQ: Tokyo, Japan · Custom Software Development · IT Consulting & Digital Transformation · Trust B · Hiring 9
Marui Unite is the co-creation digital company of the Marui Group, the Japanese retail and fintech group, and develops new digital experiences together with the group's stakeholders. It is building its own engineering organisation alongside its CTO and hires an engineering manager, AI engineers, software engineers, iOS and Android developers, QA engineers and an information security specialist to lead its product security team. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$460k – $915k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
Node JS
JavaScript
Frontend
React.js
$384k – $915k per year · In office (Tokyo, Japan) · Full-Time
Node JS
TypeScript
JavaScript
Databases
Amazon Aurora
PostgreSQL
DevOps
AWS Lambda
Amazon ECS
GitHub
Terraform
AWS
Analytics
Looker
Design
Figma
Management
Jira
+5
HQ: Tokyo, Japan · Construction Management Software · Est. 2016 · Trust B · Hiring 7
Photoruction is a Tokyo construction technology company founded in 2016 whose platform manages site photographs, drawings and inspection workflows. It automates the classification and filing of the enormous photographic records Japanese construction projects must keep. The company also offers outsourced document processing built on the same system.
No named decision-maker yet.
No careers mailbox known
Open 272 daysVerified live · 3 hours ago
9 months ago
Long shot · 4%
ワークフローエンジニア
In office (Tokyo, Japan) · Full-Time
PHP
TypeScript
JavaScript
Python
PHP
Laravel
Databases
Amazon Aurora
MySQL
AI/ML
Devin
ChatGPT
OpenAI
Claude Code
LLM
Frontend
Vue.js
GraphQL
Nuxt.js
Next.js
D3.js
React.js
Mobile
Firebase
Crashlytics
DevOps
GitHub Actions
GitHub
CI/CD
AWS
Design
Figma
Management
n8n
Zapier
+19
Open 490 daysVerified live · 3 hours ago
1 year ago
Long shot · 4%
WEBアプリケーションエンジニア
In office (Tokyo, Japan) · Full-Time
Ruby
PHP
TypeScript
JavaScript
Python
PHP
Laravel
Databases
Amazon Aurora
MySQL
Frontend
Vue.js
GraphQL
Nuxt.js
Next.js
D3.js
React.js
Mobile
Firebase
Crashlytics
DevOps
GitHub Actions
GitHub
CI/CD
AWS
Design
Figma
+13
HQ: Tokyo, Japan · Construction · Management Consulting · Hiring 2
NiX JAPAN is a Japanese construction consultancy and systems integrator that has supported the country's social infrastructure for more than 40 years. It combines civil engineering expertise with IT for infrastructure digital transformation, including BIM and CIM work for public clients, and it hires web application engineers and IT infrastructure engineers through its group company NiX RiSE. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$22k – $38k per year · In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · 51-200 employees · Trust B · Hiring 9
Insight Edge is a Japanese technology firm that drives digital transformation for the Sumitomo Corporation group using AI, IoT and other advanced technologies. It plans and develops DX projects for group companies, including systems built on large language models, and hires data scientists, software and LLM engineers, project managers and design leads. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
Open 272 daysVerified live · 3 hours ago
9 months ago
Long shot · 2%
【正社員】ソフトウェアエンジニア
$38k – $89k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Python
Python
FastAPI
AI/ML
Gemini
OpenAI Codex
Devin
ChatGPT
Claude Code
Claude
LLM
Frontend
Next.js
Vite
React.js
DevOps
GitHub Actions
GitHub
Terraform
Windows
GCP
Azure
CI/CD
AWS
Management
Wrike
+15
$32k – $51k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Python
Python
FastAPI
AI/ML
Gemini
OpenAI Codex
Devin
ChatGPT
Claude Code
Frontend
Next.js
Vite
React.js
DevOps
GitHub Actions
GitHub
Terraform
GCP
Azure
CI/CD
AWS
Management
Wrike
+12
HQ: Tokyo, Japan · Creator & Fan Platforms · Est. 2020 · Hiring 1
TieUps is a technology company that runs co-creation platforms linking creators, fans and businesses, founded in April 2020. Its services include the profile site lit.link, with about 4.5 million users, and the fan marketing platform TieUps, and it hires product engineers. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Kotlin
TypeScript
Java
JavaScript
Kotlin
Ktor
AI/ML
ChatGPT
Copilot
Frontend
React.js
Vue.js
Svelte
Next.js
Remix
Angular
DevOps
Datadog
GitHub
GCP
Design
Adobe Photoshop
Figma
+10
HQ: Tokyo, Japan · AI Consulting & Integration · Trust B · Hiring 7
Nishika is a Japanese AI company that works on solving social problems with data science through AI products and AI solutions. Its main product SecureMemo, an AI meeting minutes service also offered as SecureMemoCloud, is used by government bodies and enterprises, and the company hires AI, application, QA and infrastructure engineers and project managers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$45k – $64k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
Python
JavaScript
Python
FastAPI
Databases
Google BigQuery
AI/ML
Langfuse
Amazon SageMaker
OpenAI
Claude Code
Copilot
LLM
Frontend
Next.js
React.js
DevOps
AWS Lambda
Amazon ECS
Amazon S3
Git
Docker
GCP
Azure
AWS
+13
$45k – $64k per year · In office (Tokyo, Japan) · Full-Time
Dart
C++
Java
Python
Python
FastAPI
Mobile
Flutter
DevOps
Windows
Git
Docker
Linux
+2
HQ: Tokyo, Japan · Local Services Marketplaces · Auto Repair & Service · Likely startup · Trust B · Hiring 4
Seibii is a Japanese startup offering mobile car maintenance and repair, sending vetted mechanics to customers' homes and offices for services such as oil changes and dashcam installation. It has completed more than 300,000 jobs for individual and corporate customers and hires application engineers, platform engineers and a corporate IT lead. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Open 276 daysVerified live · 2 hours ago
9 months ago
Long shot · 4%
プロダクト基盤エンジニア
$38k – $57k per year · In office (Tokyo, Japan, 11am - 4pm) · Full-Time
Ruby
Ruby
Ruby on Rails
Databases
Google BigQuery
DevOps
Docker Compose
Cloudflare
Amazon CloudWatch
GitHub Actions
GitHub
Terraform
Docker
GCP
CI/CD
AWS
Cybersecurity
Dependabot
Microsoft Entra ID
Auth0
Analytics
Looker
+9
$32k – $48k per year · In office (Tokyo, Japan, 11am - 4pm) · Full-Time
Ruby
Dart
TypeScript
JavaScript
Python
Ruby
Ruby on Rails
Databases
MySQL
Frontend
Astro
Remix
React.js
Mobile
Flutter
DevOps
Cloudflare
AWS Fargate
Amazon ECS
GitHub
Git
GCP
AWS
Design
Figma
Management
Linear
Miro
+13
Open 327 daysVerified live · 2 hours ago
10 months ago
Long shot · 4%
シニアアプリケーションエンジニア
In office (Tokyo, Japan, 11am - 4pm) · Full-Time
Ruby
Dart
TypeScript
JavaScript
Python
Ruby
Ruby on Rails
Databases
MySQL
Frontend
Astro
Remix
React.js
Mobile
Flutter
DevOps
Cloudflare
AWS Fargate
Amazon ECS
GitHub
Git
GCP
AWS
Design
Figma
Management
Linear
Miro
+13
IT Staffing & Staff Augmentation · Staffing · EOR · Trust B · Hiring 8
Init is a Japanese technology company focused on the growth and job security of its engineers. It develops smartphone and web applications for clients, provides engineers through system engineering services and runs a school for future engineers, hiring front-end, Java backend, iOS and Flutter engineers, data scientists and project managers. The company is based in Japan.
No named decision-maker yet.
Careers mailbox is known
Open 276 daysVerified live · 2 hours ago
9 months ago
Long shot · 4%
バックエンドエンジニア（Java）
$26k – $45k per year · In office (Japan) · Full-Time
Java
Java
Spring Boot
Databases
MySQL
HQ: Tokyo, Japan · AR & VR Software · Team Communication & Collaboration · Trust B · Hiring 6, 1 new
QUANDO develops SynQ Remote, a remote collaboration platform that enables professionals in the field to provide real-time decision support and work instructions from remote locations. The product combines IoT and ICT capabilities to connect field workers beyond barriers of time, distance, and language and has been adopted by global companies originating from Japan. QUANDO's mission is to modernize Japan's local and legacy industries by transforming individual on-site knowledge into shared operational value.
No named decision-maker yet.
Careers mailbox is known
In office (Fukuoka, Japan) · Full-Time
Kotlin
TypeScript
Python
Java
Java
Spring Boot
AI/ML
Claude Code
Copilot
DevOps
GitHub Actions
GitHub
GCP
Azure
CI/CD
Design
Figma
+5
In office (Fukuoka, Japan) · Full-Time
Kotlin
Node JS
TypeScript
Python
Java
JavaScript
Java
Spring Boot
DevOps
GitHub
GCP
Azure
Design
Figma
+3
HQ: Tokyo, Japan · Custom Software Development · Cloud Consulting & Migration · Trust D · Hiring 17
Phase1 is a Japanese IT services company that designs and builds cloud and application systems for client organisations, with a focus on Amazon Web Services migration, modernization and AI-based applications. It hires AWS cloud architects, Java application developers, project managers and infrastructure and web application engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$27k – $51k per year · In office (Tokyo, Japan) · Full-Time
$29k – $51k per year · In office (Tokyo, Japan) · Full-Time
C#
JavaScript
SQL
Java
Java
Apache Tomcat
C#
.NET
Databases
Oracle
MySQL
DevOps
Apache HTTP Server
Windows
Linux
+3
$29k – $51k per year · In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Est. 1980 · Trust D · Hiring 10
NS Solutions is a Tokyo system integrator that began as the information systems division of Nippon Steel. It builds manufacturing execution, supply chain and financial systems for large industrial companies and operates its own data centres. The company combines heavy industry domain knowledge with enterprise information technology delivery.
No named decision-maker yet.
No careers mailbox known
$29k – $42k per year · In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Hiring 1
CoeNova is a Japanese technology company that addresses the needs of foreign residents and the companies that employ them through communications, employment support and business digitalisation. It runs JP SMART SIM, a mobile service for visitors and foreign residents in Japan, and a Wi-Fi service for private lodgings, and it is hiring Python backend engineers for its SIM and Wi-Fi platform. The company is based in Minato, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$26k – $38k per year · In office (Tokyo, Japan) · Full-Time
Tokyo · Trust B · Hiring 18
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 6 min ago
9 months ago
Long shot · 2%
プロダクトエンジニア
$38k – $115k per year · In office (Tokyo, Japan, 11am - 4pm) · Full-Time
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Prisma
Databases
Amazon Aurora
PostgreSQL
AI/ML
AWS Bedrock
Cursor
Claude Code
LLM
Frontend
Next.js
React.js
DevOps
AWS CDK
AWS Fargate
Amazon ECS
Amazon EventBridge
GitHub Actions
Docker
CI/CD
AWS
QA
Playwright
+14
HQ: Fukuoka, Japan · Financial Software & Embedded Finance · Personal Finance Apps & Education · Est. 2016 · Trust D · Hiring 20
iBank Marketing is a Japanese fintech company of the Fukuoka Financial Group that runs digital financial services as a licensed bank agent and electronic payment service provider. Founded in April 2016, it also handles IT, data lake, AI and cybersecurity projects for group banks such as the Bank of Fukuoka. The company is headquartered in Fukuoka, Japan.
No named decision-maker yet.
No careers mailbox known
$29k – $96k per year · In office (Fukuoka, Japan) · Full-Time
Python
Python
FastAPI
Django
Databases
pgvector
PostgreSQL
AI/ML
LlamaIndex
LangChain
OpenAI
Copilot
DevOps
AWS Fargate
AWS Lambda
Amazon ECS
Windows
Git
Docker
Azure
CI/CD
AWS
+10
HQ: Tokyo, Japan · Investment Holding Companies · 11-50 employees · Est. 2021 · Trust D · Hiring 11, 1 new
forest is a startup that takes over and grows Japanese consumer product brands through acquisitions. Since its founding it has acquired or launched more than 20 brands and runs product planning, e-commerce, logistics, marketing and customer service in-house, while hiring project managers, web engineers and consultants. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$35k – $51k per year · In office (Tokyo, Japan) · Full-Time
Node JS
JavaScript
Python
AI/ML
Gemini
ChatGPT
Claude
Frontend
GraphQL
React.js
DevOps
Rest API
GCP
AWS
Analytics
Looker
+4
HQ: Tokyo, Japan · Pharma Marketing & Medical Communications · Health & Medical Media · Telemedicine & Virtual Care · Trust B · Hiring 4
Medicalnote is a Japanese healthcare technology company that runs a patient-facing medical information platform used by more than 12 million people each month. It offers pharmaceutical companies marketing solutions such as media, app development and webinars and hires customer success staff, project managers and full stack web engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$42k – $64k per year · In office (Tokyo, Japan) · Full-Time
Ruby
Node JS
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
ElasticSearch
Frontend
Webpack
Next.js
Material UI
Sass
React.js
DevOps
CircleCI
Amazon ECS
Amazon S3
GitHub Actions
GitHub
Terraform
Docker
AWS
+11
