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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Developer Simulia (F/M) - **Company:** Dassault Systèmes - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Artificial Intelligence, Automation of Tests, C++ (Programming Language), Software Design Patterns, Software Architecture, Service-Oriented Architecture, Software Engineering, Systems Integration, Information Technology - **Published:** September 29, 2026 - **Apply:** https://www.buscojobs.com.es/software-developer-simulia-f-m-en-madrid-ID-373385826 ## About the Role Compensaciones / Beneficios * Lead and contribute to the development of a next?generation Fluids application within the 3DEXPERIENCE platform * Integrate Navier-Stokes and Lattice Boltzmann solvers into unified multiphysics/multiscale environments * Design robust APIs and data contracts to manage case setups, trigger external solver executions, and hand off results to post?processing tools * Modularize legacy and new codebases to drive reusability via clean architecture and design patterns * Document developments and lead knowledge?sharing initiatives to raise the team's technical capabilities * Stay informed on technology trends (AI, new languages, cloud) and benchmark against competing CAE products to future?proof applications Responsabilidades * Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical discipline * 3+ years of professional experience in C++ development with clean, maintainable, and efficient code * Solid understanding of software integration, general software architecture, and design patterns (SOA) * Hands?on experience with CI/CD pipelines and automated testing environments * Proactive, curious, dynamic mindset; able to work autonomously and collaborate in a cross?functional team Requisitos principales * ## Description Experteer Overview As part of the 3DEXPERIENCE Fluids Development Team in Madrid, you will help build a next?gen Fluids application for seamless user workflows and high-density data management.You'll integrate NS and LBM solvers into unified multiphysics environments and design robust APIs to orchestrate case setups, solver runs, and post?processing.Collaborating across teams, you'll drive modular, reusable architecture while sharing knowledge and exploring AI and cloud trends to future?proof our CAE solutions.Compensaciones / Beneficios * Lead and contribute to the development of a next?generation Fluids application within the 3DEXPERIENCE platform * Integrate Navier-Stokes and Lattice Boltzmann solvers into unified multiphysics/multiscale environments * Design robust APIs and data contracts to manage case setups, trigger external solver executions, and hand off results to post?processing tools * Modularize legacy and new codebases to drive reusability via clean architecture and design patterns * Document developments and lead knowledge?sharing initiatives to raise the team's technical capabilities * Stay informed on technology trends (AI, new languages, cloud) and benchmark against competing CAE products to future?proof applications Responsabilidades * Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical discipline * 3+ years of professional experience in C++ development with clean, maintainable, and efficient code * Solid understanding of software integration, general software architecture, and design patterns (SOA) * Hands?on experience with CI/CD pipelines and automated testing environments * Proactive, curious, dynamic mindset; able to work autonomously and collaborate in a cross?functional team Requisitos principales * ## Related Videos - [How to add test automation to your project: The good, the bad, and the ugly](https://www.wearedevelopers.com/videos/1668-how-to-add-test-automation-to-your-project-the-good-the-bad-and-the-ugly) - [AI Agents & Agentic AI](https://www.wearedevelopers.com/videos/2017-ai-agents-agentic-ai) - [The Avengers Initiative (Practical Ethics for Software Engineers)](https://www.wearedevelopers.com/videos/2070-the-avengers-initiative-practical-ethics-for-software-engineers) - [How to develop an autonomous car end-to-end: Robotic Drive and the mobility revolution](https://www.wearedevelopers.com/videos/22-how-to-develop-an-autonomous-car-end-to-end-robotic-drive-and-the-mobility-revolution) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) ## Related Articles - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [How Much Does a Software Engineer Make? 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