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 – $63k per year · Middle · 3+ years exp · Hybrid (Tokyo, Japan) · PhD · Full-Time · Middle · English: C1 · Japanese: C1
Python
AI/ML
LLM
Machine Learning
Diffusion Models
Diffusers
Gemini
Anthropic
Hugging Face
OpenAI Codex
TorchServe
Cursor
OpenAI
Claude Code
PyTorch
DevOps
Git
Docker
AWS
+9
$38k – $63k per year · Junior · 2+ years exp · Hybrid (Tokyo, Japan) · Master's Degree · Full-Time · Junior · English: C1 · Japanese
TypeScript
JavaScript
Python
Python
Django
AI/ML
Stable Diffusion
Multimodal AI
Diffusion Models
OCR
arXiv
Machine Learning
Weights & Biases
NLP
TorchServe
LangChain
OpenAI
PyTorch
Frontend
Vue.js
DevOps
GCP
AWS
+11
HQ: Tokyo, Japan · Management Consulting · IT Consulting & Digital Transformation · Staffing · EOR · Trust B · Hiring 7
RCI Agency is a Japanese IT consulting company whose mission is to solve clients' key issues and end the multi-layer subcontracting structure of the IT industry. It runs IT consulting and system development alongside an IT talent platform, holds ISO 27001 certification, and hires frontend, backend, infrastructure, systems and AI engineers for Tokyo and Osaka. The company is based in Ebisu, Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Open 169 daysVerified live · 5 hours ago
5 months ago
Long shot · 5%
AIエンジニア
$25k – $63k per year · In office (Tokyo, Japan) · Full-Time
LoRA
Fine-tuning
QLoRA
Mistral
Perplexity
Whisper
LLM
PEFT
HQ: Kadoma, Japan · Headphones & Audio · Home Appliances · 1001-5000 employees · Est. 1918 · Trust C · Hiring 55, 3 new
Panasonic is one of the largest electronics groups in Japan, founded in 1918 and headquartered in Kadoma near Osaka. Its businesses span consumer appliances, automotive systems, electric vehicle batteries, industrial devices and enterprise technology delivered through Panasonic Connect. The group employs more than two hundred thousand people and runs research operations in Japan, North America and Europe.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Management Consulting · AI Consulting & Integration · IT Consulting & Digital Transformation · Est. 2014 · Trust B · Hiring 8
Vision Consulting is an independent Japanese consulting firm supporting clients in strategy, operations, AI, IT, digital transformation and systems integration from planning through implementation. Founded in 2014, it serves finance, manufacturing, telecom, automotive and public sector clients and hires AI engineers, AI architects and cloud consultants. The firm is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Python
AI/ML
OCR
Agentic Workflows
RAG
LLM
DevOps
Git
$86k – $114k per year · In office (Tokyo, Japan) · Full-Time
Python
AI/ML
OCR
RAG
LLM
DevOps
Git
In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Property Development · Hotels & Resorts · Hiring 2
7garden is a hotel company that handles land acquisition, planning, development and operation of one-of-a-kind boutique hotels. It is expanding with numerous openings in Tokyo and Fukuoka and hires AI marketing and corporate engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Open 173 daysVerified live · 4 hours ago
5 months ago
Long shot · 5%
AIエンジニア（マーケティング）
In office (Tokyo, Japan) · Full-Time
TypeScript
Node JS
JavaScript
Node JS
Fastify
Databases
Supabase
PostgreSQL
AI/ML
Langfuse
Gemini
OpenAI Codex
Cursor
OpenAI
Claude Code
Claude
Frontend
GraphQL
Next.js
React.js
DevOps
Vercel
GitHub
AWS
+11
Tokyo · Trust D · Hiring 27
No named decision-maker yet.
No careers mailbox known
$35k – $48k per year · In office (Tokyo, Japan) · Full-Time
C#
JavaScript
Python
AI/ML
RAG
DevOps
GCP
Azure
AWS
$32k – $44k per year · In office (Tokyo, Japan) · Full-Time
Dify
Copilot Studio
LangChain
$29k – $51k per year · In office (Tokyo, Japan) · Full-Time
Python
AI/ML
YOLO
Edge AI
Computer Vision
DevOps
Docker
GCP
Kubernetes
Azure
AWS
+1
HQ: Tokyo, Japan · Custom Software Development · IT Consulting & Digital Transformation · Trust D · Hiring 11
Asial is a Japanese IT company that aims to bring technology to people and society through system integration and software development. It handles requirements analysis, infrastructure design, backend work in PHP and Node.js, frontend work with Vue, React and Angular, and university digital transformation projects, and hires engineers, project managers and web designers. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Kotlin
Dart
PHP
Node JS
TypeScript
JavaScript
Python
PHP
Laravel
Symfony
Node JS
Nest.JS
TypeORM
Databases
DynamoDB
ElasticSearch
Redis
MySQL
PostgreSQL
AI/ML
OpenAI Codex
ChatGPT
Claude Code
Copilot
Frontend
Vue.js
Nuxt.js
Next.js
React.js
Mobile
Flutter
React Native
Firebase
Capacitor
DevOps
Vercel
Netlify
GitHub Actions
Docker
Kubernetes
Azure
AWS
Design
Figma
QA
Jest
+29
HQ: Tokyo, Japan · E-commerce Platforms · Trust D · Hiring 14
GMO MAKESHOP is a Japanese e-commerce technology company whose mission is commerce for a better future. It runs the makeshop online shop platform and MakeRepeater, an email marketing service for online retailers, and hires web, infrastructure and product engineers, production directors and customer success staff. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$532k – $912k per year · In office (Tokyo, Japan) · Full-Time
Tokyo · Nagoya · Osaka · Toyonaka · Trust D · Hiring 36
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 2 hours ago
6 months ago
Long shot · 2%
（東京）生成AIエンジニア
$36k – $59k per year · In office (Tokyo, Japan) · Full-Time
Likely inactiveVerified live · 2 hours ago
6 months ago
Long shot · 2%
（東京）AIエンジニア
$36k – $59k per year · In office (Tokyo, Japan) · Full-Time
Tokyo · Computer Vision · Medical AI · 51-200 employees · Est. 1970 · Hiring 2
LPIXEL develops artificial intelligence and image-analysis software for life science and medical applications. The company provides advanced image-processing tools and platforms for researchers and professionals across medical, pharmaceutical and agricultural sectors, including solutions for medical image diagnosis and bioimage analysis. It collaborates with institutions such as the University of Tokyo and the National Cancer Center Japan to advance AI-powered medical diagnostic technologies.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) · Full-Time
Claude
Copilot
DevOps
GCP
AWS
Open 883 daysVerified live · 4 hours ago
2 years ago
Long shot · 5%
【 非常勤 】 機械学習エンジニア
In office (Tokyo, Japan) · Part-Time
HQ: Tokyo, Japan · Managed Security · Cybersecurity · Trust B · Hiring 7
NF Laboratories is a Japanese cybersecurity company that combines training, security assessment and research to develop security talent. It builds Purple Flair, a hands-on cybersecurity learning system with adaptive learning and more than 190 lessons, and it hires security, software and AI engineers and a product engineering manager. The company is based in Tokyo, Japan.
Yama Ko · 代表取締役 · decision-maker
No careers mailbox known
Open 185 daysVerified live · 3 hours ago
6 months ago
Long shot · 4%
AIエンジニア
$44k – $76k per year · In office (Tokyo, Japan) · Full-Time
Python
Databases
ElasticSearch
AI/ML
LLM
DevOps
AWS
HQ: Tokyo, Japan · Machine Learning · Industrial AI · Est. 2016 · Trust D · Hiring 13
Ridge-i is a Tokyo company founded in 2016 that builds custom deep learning systems for industrial and public sector problems. Its projects include satellite image analysis, waste sorting automation and infrastructure inspection using computer vision. The company combines consulting with long term joint development of production systems.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Python
AI/ML
TensorFlow
PyTorch
LLM
DevOps
Docker
GCP
Azure
CI/CD
AWS
+1
Likely inactiveVerified live · 2 hours ago
6 months ago
Long shot · 2%
AIソリューションアーキテクト
In office (Tokyo, Japan) · Full-Time
$44k – $82k per year · In office (Tokyo, Japan) · Full-Time
Node JS
TypeScript
JavaScript
AI/ML
LangGraph
Function Calling
AWS Bedrock
Mastra
LangChain
OpenAI
RAG
LLM
AI Agents
Frontend
Next.js
React.js
DevOps
Rest API
Git
Azure
AWS
+10
HQ: Tokyo, Japan · Warehousing · Logistics · Trust D · Hiring 16, 2 new
HACOBELL is a Japanese logistics platform company, started as a joint venture of Raksul and Seino Holdings, that combines transport arrangement services with logistics digitalisation software. It runs a freight matching service and DX systems for dispatch planning to address problems such as multi-layer subcontracting and driver shortages, and it hires engineers and customer success managers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Kotlin
Go
TypeScript
Java
Ruby
JavaScript
Ruby
Ruby on Rails
Databases
Google BigQuery
MySQL
PostgreSQL
AI/ML
Gemini
Devin
Claude Code
Claude
Copilot
Frontend
Vue.js
React.js
Mobile
Firebase
DevOps
CircleCI
AWS Lambda
Amazon EC2
Amazon S3
GitHub Actions
Jenkins
GitHub
Git
GCP
CI/CD
AWS
+21
HQ: Tokyo, Japan · Console Games · Game Development · Trust D · Hiring 12
SEGA is a Japanese video game company that develops and publishes console and online games, including action and racing titles. It hires game AI programmers, client programmers, localization tool engineers and data scientists for new online titles. The company is headquartered in Tokyo, Japan.
Nagazhixing Fushe · 代表取締役 · decision-maker
Zhixingyi Shenaga · 代表取締役 · decision-maker
Rijian Zhiki · CEO · decision-maker
Naga Hui · 代表取締役 · decision-maker
No careers mailbox known
$41k – $63k per year · In office (Tokyo, Japan) · Full-Time
C++
Game Dev
NavMesh
Behavior Tree
$32k – $57k per year · In office (Tokyo, Japan) · Full-Time
C++
C++
TensorFlow C++
AI/ML
Diffusion Models
Amazon SageMaker
TensorFlow
PyTorch
DevOps
GCP
Azure
AWS
Game Dev
Unreal Engine
+2
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
Likely inactiveVerified live · 3 hours ago
6 months ago
Long shot · 2%
AIエンジニア
In office (Tokyo, Japan) · Full-Time
SQL
AI/ML
Model Context Protocol
HQ: Osaka, Japan · Construction · Property Development · Residential Real Estate · Trust B · Hiring 3
Sekisui House is a Japanese homebuilder and housing group building detached houses, rental housing and condominiums and offering land use solutions. It is modernising its core systems with AI and hires in-house system engineers, AI engineers and legal staff. The company is headquartered in Osaka, Japan.
No named decision-maker yet.
No careers mailbox known
$27k – $35k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Python
Python
Flask
AI/ML
Dify
LlamaIndex
Scikit-learn
Pandas
NumPy
Streamlit
TensorFlow
LangChain
OpenAI
RAG
LLM
Frontend
React.js
DevOps
Azure
Analytics
Tableau
Management
n8n
+11
HQ: Tokyo, Japan · CAD, PLM & BIM Software · Construction Management Software · Likely startup · Trust B · Hiring 6
Malme is a Japanese start-up that tackles the challenges of the civil engineering industry with digital transformation and AI. Its SaaS platform CiviLink serves civil engineering customers, and the company hires construction DX and AI engineers, BIM and CIM project managers and full stack engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$44k – $76k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
Python
JavaScript
Python
FastAPI
AI/ML
RAG
LLM
Claude
Frontend
Next.js
React.js
DevOps
Cloudflare
GitHub
GCP
Azure
AWS
Design
Figma
Management
Miro
+8
Open 567 daysVerified live · 1 hour ago
1 year ago
Long shot · 4%
AIエンジニア（正社員）
$44k – $70k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Python
Python
FastAPI
Frontend
Next.js
React.js
DevOps
Cloudflare
GitHub
Azure
AWS
Design
Figma
+3
HQ: Tokyo, Japan · Trust B · Hiring 6
Meltly is a Japanese start-up from the University of Tokyo that combines AI with subculture and entertainment. It runs DaysAI, an AI image generation web and mobile app with about 600,000 downloads, and it hires ML engineers, product managers and long-term interns in frontend, backend and design. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$38k – $76k per year · In office (Tokyo, Japan) · Full-Time
Weights & Biases
Hugging Face
Claude
LLM
DevOps
GitHub
GCP
AWS
$22k – $50k per year · In office (Tokyo, Japan) · Internship
Weights & Biases
Hugging Face
Claude
DevOps
GitHub
GCP
AWS
HQ: Tokyo, Japan · Digital Marketing · Creative Agencies · Est. 1963 · Hiring 1
Ozma PR is a full-service public relations firm that plans and executes PR strategies for large domestic and international companies and government agencies. Founded in 1963, it also runs specialist units such as a beauty-focused PR agency and is pursuing internal DX with generative AI. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$32k – $51k per year · In office (Tokyo, Japan) · Full-Time
Dify
ChatGPT
DevOps
GCP
Azure
AWS
HQ: Tokyo, Japan · Workflow & Process Automation (RPA, BPM) · IT Staffing & Staff Augmentation · IT Consulting & Digital Transformation · Trust D · Hiring 45
CrowdWorks Consulting is a Japanese IT consulting and engineering services company belonging to the CrowdWorks group, operator of a large crowdsourcing platform. It assigns engineers to client projects and hires Power Platform, RPA, server, cloud and network engineers. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$25k – $38k per year · In office (Tokyo, Japan) · Full-Time
NLP
LLM
DevOps
GCP
Azure
AWS
$38k – $63k per year · In office (Tokyo, Japan) · Full-Time
ChatGPT
LLM
DevOps
GCP
Azure
AWS
$38k – $63k per year · In office (Tokyo, Japan) · Full-Time
Pinecone
Google BigQuery
Snowflake
Databricks
AI/ML
Vertex AI
Amazon SageMaker
LLM
DevOps
IAM
Terraform
Docker
GCP
Kubernetes
Azure
AWS
+6
