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

GraphQL

Architect

TypeScript

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

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?

Remote

AI

Management

ML

Lead AI transformation projects from vision and requirements definition through PoC, implementation, operations, and adoption. Manage multiple client engagements, teams, quality, profitability, staffing, risks, and stakeholder alignment.

Full-time

English?

Visa likely

Management

Eng Manager

TypeScript

Lead multiple product teams for Fanicon, aligning business, product, and technology. Manage engineers, support technical decisions, and improve processes, quality, and team growth.

Full-time

Japanese (N1)

Visa likely

Remote

Relocation

ML

Build data pipelines and machine-learning models for commercial real estate, tune inference, and lead AI product PoCs and MVPs with business teams. Hybrid remote work is available in Tokyo.

Full-time

Japanese?

Visa maybe

Remote

Frontend

TypeScript

Build AI Worker VoiceAgent’s web frontend, designing visual interfaces and admin features, selecting architecture, and delivering releases with TypeScript and React in a hybrid office/home role.

Full-time

Japanese?

Visa maybe

Remote

ML

AI

Develop AI-based image-processing software and algorithms for factory-automation products, including machine-learning models, data preparation, algorithm tuning, and product solutions.

Full-time

Japanese?

Visa maybe

Remote

Tech Lead

Backend

Lead backend-focused development of Akerun Digital ID, a multi-tenant SaaS. Define requirements, design and implement web applications, select technologies, and maintain the service.

Full-time

Japanese?

Remote

AWS

Azure

GCP

Designs, builds, deploys, and operates cloud and on-premises infrastructure while supporting consulting, proposals, project management, service planning, and customer DX initiatives across industries.

Full-time

Japanese?

Remote

Fintech

Payments

GenAI

Design and operate reliable payment and financial systems, covering transaction integrity, recovery, compliance, cloud infrastructure, and new financial products. The role requires 5+ years of web application experience and leadership across multiple technical domains.

Full-time

Japanese (N1)

Visa maybe

Remote

Management

Eng Manager

Leads engineering strategy, architecture, team development, reliability, and business growth for a large advertising platform, with hands-on technical work and two available work-from-home days.

Full-time

Japanese?

Tech Lead

Fintech

GenAI

Management

Lead financial DX and AI implementation for NEC/Painter partners, designing cloud systems, deploying LLM-based AI agents, aligning business goals, and building the engineering team.

Full-time

JP Native

Visa maybe

Remote

Project Mgr

TypeScript

Lead customer projects for major Japanese companies from scope and architecture through data pipelines, implementation, rollout and operations, coordinating departments. Remote work is available.

Full-time

Japanese?

Remote

Tech Lead

Go

Rails

Design and develop services using microservices and REST APIs, with experience in DDD and Clean Architecture.

Full-time

Japanese?

Remote

AI

GenAI

Tech Lead

Lead AI-centered software architecture and development at STORES, building agent-driven development environments, improving products, and guiding high-difficulty projects across applications, infrastructure, and teams.

Full-time

Japanese?

Remote

Cybersec

Security

Consulting

Assess corporate cybersecurity risks, shape security strategies and roadmaps, and support implementation. Lead proposals and projects, coordinate stakeholders, and develop consulting services.

Full-time

Japanese (N1)

Visa likely

Architect

Python

SQL

Partner Solutions Architect enables consulting and system integrator partners on Databricks, leading technical workshops and advising on data, cloud, and AI platform adoption.

Full-time

Japanese?

Remote

Management

Eng Manager

E-commerce

Leads engineering teams for BUYMA, a cross-border C2C marketplace, coordinating development, architecture, process improvement, people management, and cross-functional projects.

Full-time

English?

Visa likely

Compliance

AWS

GCP

Owns APAC product security compliance, focusing on Japan’s ISMAP certification, from gap analysis and control testing through audits, remediation tracking, and executive reporting.