CFD software enginner

Cadence Design Systems
Osaka, Tokyo
Workplace: OnsiteFull timeFunction: Software EngineeringEducation: phdSkills: ["Analytical thinking","Problem-solving","Technical communication","Collaboration"]

Join the CFD R&D team to develop and enhance next-generation GPU-accelerated CFD simulation technologies, including AI-assisted methods. You’ll build and maintain CFD solver capabilities on GPU platforms, design structured APIs for safe AI interaction, and expose simulation functionality to AI agents and workflows. The role also includes resolving technical issues, contributing to AI-native engineering practices, and creating automated testing and CI/CD for reliable performance.

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Cadence Design Systems
Cadence Design Systems
3 days ago

CFD software enginner

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Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live

Job Summary

Join the CFD R&D team to develop and enhance next-generation GPU-accelerated CFD simulation technologies, including AI-assisted methods. You’ll build and maintain CFD solver capabilities on GPU platforms, design structured APIs for safe AI interaction, and expose simulation functionality to AI agents and workflows. The role also includes resolving technical issues, contributing to AI-native engineering practices, and creating automated testing and CI/CD for reliable performance.
Location: Osaka, Tokyo
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Design, implement, and maintain CFD solver capabilities on GPU platforms.
  • •Investigate and resolve complex technical issues reported by customers and internal teams.
  • •Develop and maintain AI-ready product and services, including interfaces for AI systems to interact with simulation products safely.
  • •Build software components that expose simulation functionality to AI agents and intelligent workflows.
  • •Develop automated testing, validation, and CI/CD workflows, and participate in architecture discussions for long-term platform evolution.

Key Requirements

  • •PhD in Mechanical Engineering, Aerospace Engineering, Applied Mathematics, Computational Science, Artificial Intelligence, or a related discipline.
  • •Strong software development skills in C++ and Python.
  • •Experience with GPU computing languages such as CUDA, OpenCL, OpenACC, or OpenMP offloading.
  • •Knowledge of one or more areas: Computational Fluid Dynamics (CFD), High-Performance Computing (HPC), or Artificial Intelligence.
  • •Ability to communicate technical concepts effectively in English and strong analytical/problem-solving skills.
Education:PhD / Doctorate in Mechanical Engineering, Aerospace Engineering, Applied Mathematics, Computational Science, Artificial Intelligence, or a related discipline
Skills:Analytical thinkingProblem-solvingTechnical communicationCollaboration
Languages:English
Tech Stack:C++PythonCUDAOpenCLOpenACCOpenMPMessage Passing InterfaceMPIComputational Fluid DynamicsHigh-Performance ComputingLLMREST APIAI agentsAI-assisted simulationCI/CDFinite volume methodOpenMP offloading

Company Brief

Cadence Design Systems
Provides electronic design automation (EDA) software, IP, and services for semiconductor and systems companies to design, verify, and implement integrated circuits, systems-on-chip, and electronic systems across industries including communications, automotive, and consumer electronics.
Industry: Developer Tools
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 1988
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Glassdoor: 3.9
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