Fluids Solver Software Engineer

United States, RI, Johnston
Regular
7/2/2024
539839

Role Description & Responsibilities

The SIMULIA Fluids organization has a unique array of technologies that covers a wide range of flow regimes. These include state-of-the-art finite volume methods on unstructured body-fitted meshes and industry-leading lattice Boltzmann technology on Cartesian refined meshes. We continue to develop core technologies as we integrate them into our 3DEXPERIENCE platform for unified design and simulation.

We are seeking a Fluids Solver Software Engineer with a strong background in computational fluid dynamics, parallel processing and C++ programming to join us during these exciting times.

  • Implement new physics capabilities to meet the demands of tomorrow's industry.
  • Improve our ability to handle very large customer models (hundreds of millions of elements)
  • Follow sound software engineering practices. The code we write today will underpin our platform simulation products for years to come – it needs to be maintainable, extensible and robust.

Qualifications

 

·        Master’s Degree or Ph.D. in Computer Science or Engineering

·        Experience developing large-scale simulation software

 

Required Skills

·        Deep understanding of CFD and fluid dynamics/heat transfer in general

·        Familiarity with state-of-the-art finite volume methods

·        Solid C++ programming skills

·        Experience developing massively distributed systems (MPI)

·        Excellent English written and verbal communication skills

 

Helpful Skills

·        Experience working in an CI/CD (Continuous Integration / Continuous Delivery) environment

·        Experience implementing specific physics models in CFD software such as OpenFOAM

·        GPU programming

·        Computational geometry and/or mesh manipulation

·        Familiarity with state-of-the-art Lattice Boltzmann and Cartesian methods

·        Familiarity with the STL, as well as modern (C++11/14/17) features

Diversity statement

As a game-changer in sustainable technology and innovation, Dassault Systèmes is striving to build more inclusive and diverse teams across the globe. We believe that our people are our number one asset and we want all employees to feel empowered to bring their whole selves to work every day. It is our goal that our people feel a sense of pride and a passion for belonging. As a company leading change, it’s our responsibility to foster opportunities for all people to participate in a harmonized Workforce of the Future.

Compensation & Benefits

Dassault Systèmes offers an excellent salary with potential for bonus, commensurate with experience. Benefits include a choice of plans providing comprehensive coverage for medical, dental, vision care for employee & dependents as well as employee life, short & long term disability, tuition reimbursement, immediate 401K enrollment, 401K match (50 cents on the dollar, up to the first 8% of your eligible compensation that you contribute based on match eligibility criteria), flexible time off policy, and 10 paid holidays.

Equal opportunity

In order to provide equal employment and advancement opportunities to all individuals, employment decisions at 3DS are based on merit, qualifications and abilities. 3DS is committed to a policy of non-discrimination and equal opportunity for all employees and qualified applicants without regard to race, color, religion, gender, sex (including pregnancy, childbirth or medical or common conditions related to pregnancy or childbirth), sexual orientation, gender identity, gender expression, marital status, familial status, national origin, ancestry, age (40 and above), disability, veteran status, military service, application for military service, genetic information, receipt of free medical care, or any other characteristic protected under applicable law. 3DS will make reasonable accommodations for qualified individuals with known disabilities, in accordance with applicable law.
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