Lead field application engineers deploying autonomous-driving and remote-operation systems, improving site processes and tools while handling complex tests, troubleshooting, and stakeholder coordination.
EARTHBRAIN is a construction-technology company established in 2021 by Komatsu, NTT DOCOMO BUSINESS, Sony Semiconductor Solutions and Nomura Research Institute. Its Smart Construction suite connects surveying, planning, equipment and progress data, creating digital representations of jobsites that help construction companies manage work from initial measurement through inspection.
The company develops, provides and maintains cloud platforms, applications and site-data devices, including tools for 3D visualization, machine guidance, simulation and remote equipment operation. It earns revenue from supplying these products and related services under customer contracts. In 2026, Komatsu and EARTHBRAIN also linked Smart Construction with AIM Intelligent Machines’ physical-AI platform to advance autonomous bulldozer and excavator operations.
- Salary range
- ¥4.5M – ¥12M
- Median
- ¥6M – ¥12M
- Can be worked in English
- 4%
- Visa-sponsorship signal
- 4%
- Remote or hybrid
- 18%
- Most requested
- C++ 3
- AWS 2
- JavaScript 2
- Python 2
- TypeScript 2
- Google Cloud 1
- JLPT N1 3
- Native Japanese 1
- Japanese posting, level unstated 23
- No Japanese level detected 1
- Common areas
- Technical support 4
- Project management 3
- Backend engineering 2
- DevOps 1
Measured from the 28 listings Ranked has live for EARTHBRAIN. Japanese level, visa signal and skills are AI-graded from each posting and can be wrong — confirm against the employer's original posting before applying.
28
open positions at EARTHBRAIN
1
Develop and manage autonomous construction systems, focusing on technology selection and project management.
Deploy, test, troubleshoot, and support remote and autonomous construction-equipment systems at customer sites, coordinating with development teams, vendors, and customers.
Lead projects in remote operation and autonomous driving system development for construction machinery, overseeing both technical and business aspects.
Develop and design systems for autonomous driving and remote operation of construction machinery.
Lead the design and evolution of a shared API platform, ensuring technical direction and architectural integrity.
Responsible for implementing and stabilizing the application infrastructure supporting Smart Construction®.
Design, develop, and operate web backend services and databases for a shared API platform.
Develop web applications for EARTHBRAIN's Smart Construction products, focusing on 3D product groups.
Engage in sales activities while honing basic sales skills, acquiring projects through proposals to clients.
Support the operation of the engineering organization and engage in cultural development.
Responsible for customer support in the construction industry, handling technical inquiries and improving support quality.
Lead project management and development for new global products in the construction industry.
Manage engineering teams, drive collaboration across products, and contribute to organizational strategy.
Design and execute data collection for construction equipment, estimate state-space models, and develop control algorithms to enhance autonomous construction technology.
Installs and commissions remote-operated construction machinery, trains customers and dealers, handles first-line troubleshooting, manages equipment and shipments, and coordinates with internal teams.
Responsible for the mechanical design of IoT devices mounted on construction machinery, including design processes from prototyping to mass production.
Design and operate the infrastructure supporting the Smart Construction® ecosystem as a core member of the CCoE.
Lead project management and development processes using AI-driven methods to enhance productivity and quality in software development.
Responsible for requirements definition and design of the 3D machine guidance system for construction machinery.
Develop web applications for an unmanned construction system, focusing on UI/UX improvements and real-time data integration.
Responsible for building and operating cloud infrastructure for various products in the Smart Construction ecosystem.
Join the CTO Office team to address technical challenges across products and improve development processes.
Develop embedded software for autonomous driving and remote systems in construction machinery.
Develop web front-end and back-end applications for Smart Construction products, focusing on 3D product groups.
This position is for engineers interested in joining our team to tackle challenges in the civil engineering industry.
This position is for engineers interested in joining our team to tackle challenges in the civil engineering sector.
Join EARTHBRAIN’s AI division to tackle technical challenges in Smart Construction using AI and ML.