AI Mathematician

Introduction about EARTHBRAIN

EARTHBRAIN is a strategic startup that spun out of Komatsu Ltd. Komatsu is the world's second-largest multinational construction equipment manufacturer and is responsible for the development, marketing, and distribution of Smart Construction.

We are excited to bring Smart Construction solutions and services to the North American market. Smart Construction has already deployed at over 15,000 job sites across Japan and is used in over 27 countries around the world.

EARTHBRAIN’s mission is to digitally transform the job site using Smart Construction technology to streamline the construction process through automation and provide earthmoving contractors increased collaboration, efficiency, productivity, and safety.

What we do:

Using Smart Construction, we’re able to extract previously untapped value with our revolutionary digital transformation solutions and services. It's time to start working smarter, not harder.

• We create a digital twin to visualize the jobsite;
• We run multiple simulations to create the optimal workplan;
• We guide and/or control equipment and resources based on the digital workplan;
• We monitor jobsite progress remotely and digitally;
• We continue to further optimize the workplan based on jobsite progress and remove future issues;

Introduction about the role

To support its mission, EARTHBRAIN aims to expand its capabilities in the field of Artificial Intelligence, leveraging the most recent advancements in the field to further improve its products and services. 

You will be joining EARTHBRAIN’s rapidly growing AI division, part of the Data Value Creation Group. The group analyzes EARTHBRAIN’s challenges, identifies novel, innovative methods to leverage data to tackle them. The team conducts research, development and implementation both in-house as well as with our external partners, pushing the boundaries of what is possible in the construction industry.

Position details:

• Help identify the technical challenges in areas related to Smart Construction in EARTHBRAIN’s operations and the operations of our clients.
• Apply advanced mathematical concepts to develop and improve AI algorithms
• Work on optimization problems for construction site planning and resource allocation
• Collaborate with AI engineers, as well as other teams and departments within the company, to translate mathematical insights into practical solutions, as well as identify, propose, explore and create ways to tackle the challenges using AI, ML or optimization algorithms as per your professional expertise.

Mandatory requirements:

• PhD or Master's in Physics, Mathematics, or related field with strong focus on:
  • Linear Algebra
  • Statistics and Probability
  • Optimization Theory
  • Numerical Methods
• Strong programming experience in at least one language (Python preferred).
• Excellent analytical and problem-solving skills.
• Experience with data analysis and statistical modeling
• Strong mathematical intuition and ability to work with abstract concepts.
• Ability to understand research papers and translate insights into action.
• Technical communication skills in English.

Nice to have:

• Experience with machine learning frameworks (PyTorch, TensorFlow)
• Experience with version control systems (Git)
• Knowledge of basic software development practices
• Background in any of:
  • Optimization algorithms
  • Control theory
  • Dynamical systems
  • Computational physics
  • Scientific computing
• Previous exposure to AI/ML concepts
• Experience with civil engineering

The type of person we are looking for:

• Interested in solving social issues.
• Intellectually curious and eager to learn new technologies.
• Interested in undertaking grand challenges, able to change the concept of the industry itself.
• Interested in being deeply involved in applying AI to create value in Japan and the wider world.
• Internationally oriented
• Interested in Japan and living in/around Tokyo