Full-time

Japanese?

Visa maybe

Remote

Embedded

C++

Develops embedded software for FA sensors, measuring instruments, and image-processing equipment, covering specifications, design, C/C++ implementation, testing, and quality.

Full-time

Japanese (N1)

Visa likely

QA

Python

Swift

Build and execute software test plans while developing Python, Swift, or Objective-C automation frameworks and generative-AI tools to expand coverage for features used in Japan.

Full-time

Japanese (N1)

Visa maybe

Remote

GenAI

JavaScript

Leads customer implementations of LLM and generative-AI systems from architecture through production, building full-stack solutions and improving model quality.

Full-time

Japanese?

Visa maybe

Remote

Security

AWS

Leads security operations, architecture, and implementation across Keyence’s global IT infrastructure, covering monitoring, incident response, threat analysis, cloud security, and security tools.

Full-time

Japanese?

Visa maybe

Security

Management

Cloud

Oversee the overall security of Money Forward Kessai, collaborating with developers and information system staff to maintain and enhance security.

Full-time

Japanese (N1)

Visa likely

Data Eng

Work directly with business stakeholders to translate between data and business needs, analyze results, and communicate findings to senior leadership in the Tokyo-based Japan Central Ops role.

Full-time

Japanese (N1)

Visa maybe

Remote

Management

Eng Manager

Lead architecture and hands-on development for GENIEE SFA/CRM, solve enterprise needs with AI, manage engineering teams, and improve delivery. Two home-working days are possible weekly.

Full-time

English OK

Visa likely

ML

AI

GenAI

Design, build, and maintain production-grade ML systems with a focus on Large Language Models (LLMs).

Full-time

Japanese?

Remote

Eng Manager

Management

Backend

Lead product development in the marketing domain, focusing on software and data to enhance customer value and support the growth of the engineering organization.

Internship

English?

Visa likely

JavaScript

Python

Java

Join Apple's Information Systems and Technology team as a technical intern, applying programming skills in application, web, or server-side development across international projects.

Full-time

Japanese?

Visa maybe

GraphQL

Architect

TypeScript

Design and implement architecture for ERP systems, optimize performance, and support requirements definition.

Full-time

English?

Visa likely

Remote

Relocation

Management

Leads end-to-end customer deployments, builds and manages a field engineering organization, develops delivery tools and playbooks, and reviews production code across frontend and backend systems.

Full-time

English?

Visa likely

Python

C++

Research

Leads technical collaborations and research on hybrid quantum-classical applications for AI, high-performance computing, simulations, and digital twins.

Full-time

Japanese?

Visa maybe

Remote

Management

DevOps

Lead platform engineering for AI-native software development and operations, building automation, quality, monitoring, and secure systems for sensitive medical data.

Full-time

Japanese?

Visa maybe

Remote

AI

Terraform

Design, develop, and operate AI agent infrastructure using LLM platforms and agent frameworks to enhance business decision-making.

Full-time

Japanese?

ML

AI

GenAI

Python

Lead the development and improvement of AI functions, focusing on extracting and structuring information from PDF documents.

Full-time

Japanese?

Visa maybe

Remote

Backend

TypeScript

Develop and improve Loglass Management through customer-informed design, server-side features, performance optimization, refactoring, testing, and development-process automation.

Full-time

Japanese?

Visa maybe

Remote

Energy

Tech Writing

Translates changing electricity-market rules and business processes into system requirements, defines data and calculation logic, reviews technical specifications, and advances internal DX with AI coding tools.

Full-time

English OK

Visa maybe

Remote

Full-stack

React

Staff Fullstack Engineer shaping end-to-end architecture for realtime and personalization products, building React and backend systems, guiding squads, and mentoring engineers.