Computational Engineering Solver Developer

SoftInWay Inc; Bristol; On-site; GBP 40,000 - 80,000; Full time

Job summary

An innovative engineering simulation software company is seeking a Computational Engineering Solver Developer to join their Turbomachinery team. This role focuses on developing advanced numerical solvers for thermodynamic, fluid-thermal, and structural analysis applications. You will work on optimizing solver performance and integrating them into cutting-edge turbomachinery design systems. This is a fantastic opportunity to contribute to the development of state-of-the-art engineering solutions in a collaborative environment that values the contributions of all team members. If you are passionate about computational engineering and eager to tackle complex challenges, this role is perfect for you.

Qualifications

• 2+ years experience in developing numerical solvers for engineering applications.
• Strong programming skills in C#, Python, and C++.

Responsibilities

• Design and implement high-performance numerical solvers for turbomachinery applications.
• Optimize existing solver code for improved accuracy and computational efficiency.

Skills

C#

Python

C++

Problem-solving

Attention to detail

Education

Master’s degree in Computational Engineering

Ph.D. in Applied Mathematics

Bachelor’s degree in Mechanical Engineering

Tools

Git

CFD software

Finite element methods

Job description

Computational Engineering Solver Developer

Job Description:

SoftInWay, Inc. (www.softinway.com) is a global, fast-growing engineering simulation software company voted as a part of the top 100 Startups in Massachusetts in 2021. We support the leading aerospace, defense, and cleantech companies with advanced simulation software and engineering services to help develop their products. Whether you are a software developer, product engineer, sales team member, or part of our administrative team, at SoftInWay the contributions of all our team members are an integral part of our company’s success.

We are seeking a Computational Engineering Solver Developer to join our Turbomachinery team and focus on the development of advanced numerical solvers for our simulation software suite. This position will focus on developing one or more of the following solver types: 0D-1D thermodynamic and fluid-thermal calculation methods, 3D CFD solvers, or structural analysis solvers to enhance the performance and capabilities of our turbomachinery design and analysis tools.

Responsibilities:

• Design and implement high-performance numerical solvers in one or more of the following areas:
  • 0D-1D thermodynamic and fluid-thermal calculations
  • 3D Computational Fluid Dynamics
  • Structural analysis and mechanics
• Develop efficient algorithms to solve complex engineering problems within turbomachinery applications
• Optimize existing solver code for improved accuracy, stability, and computational efficiency
• Integrate developed solvers into the company’s turbomachinery design systems
• Create appropriate validation test cases and verification protocols for solver accuracy
• Collaborate with turbomachinery experts to translate engineering requirements into solver capabilities
• Research and implement state-of-the-art numerical methods for computational efficiency
• Document solver methodologies, algorithms, and implementation details

Requirements:

• Master’s degree or Ph.D. in Computational Engineering, Applied Mathematics, Mechanical Engineering, or a related field
• 2+ years of experience in developing numerical solvers for engineering applications
• Strong programming skills in C# / Python / C++
• Advanced knowledge in at least one of the following areas:
  • 1D fluid-thermal calculation algorithms using implicit schemes
  • CFD methods, turbulence models, and numerical schemes
  • Structural analysis and finite element methods
• Proficiency in numerical methods, including finite element, finite volume, finite differences, and iterative solvers
• Solid understanding of software development practices (OOP, SOLID) and version control systems (Git)
• Excellent problem-solving skills and attention to detail
• Ability to work independently and as part of a cross-functional team

Preferred Qualifications:

• Experience in multiple solver domains (1D fluid-thermal modeling, CFD, structural analysis)
• Previous experience with commercial engineering software development
• Knowledge of turbomachinery design tools and workflows
• Experience with GPU programming or high-performance computing
• Publication record in computational engineering or numerical methods