Welcome to the future of nuclear energy, where Westinghouse Electric Company is leading the field with expertise and progress to shape the power of tomorrow.At Westinghouse, innovation is in our DNA. We are creative. We think differently. We reimagine the possible across the nuclear industry every day.About the role:As a Simulation Modeling Engineer you will develop new models and maintain existing models.You will report to the Modeling Maintenance Supervisor and be located in Madrid.Hybrid work schedule.Main Responsibilities:* Develop new simulation models* Maintain existing models* Specifications and validation testing* Communicate with clients during testing, FAT, SAT* Integrate models in simulation environments* Software architecture for simulators* Connection with Distributed Control Systems (OVATION, PLCs, SIEMENS, MarkVI, Experion)* Develop communications with API* Source Code control (GIT, DevOps)Qualifications:* Degree in Industrial Engineering or similar* 1+ years of experience in similar role* English proficiency* Basic programming (C++, Fortran)* Simulation environments (Matlab, Simulink)* Best estimate modeling codes for thermohydraulic processes, neutronics, phenomenology of containment (RELAP, TRACE, TRAC, NESTLE, GOTHIC)* Nuclear electrical engineering production processes* Distributed Control Systems (OVATION, Experion, MarkVI, SPPA-T2000 (Siemens), Honeywell)#LI-HybridWhy Westinghouse?We know that to put forth your best effort, you need to be challenged and enjoy what you do in a supportive and respectful environment. We aim to maintain this balance by offering our employees the amenities, benefits and training they need to reach personal and professional goals.Below is an example of what employees in Spain can expect:* Attractive compensation* Hybrid model of work.* High flexibility and autonomy.* Great benefits and safety:* Peer-to-peer recognition program.* Lunch allowance.* Private health insurance.* Life insurance.* Learning and development opportunities.* We encourage our employees to participate in community service events and other team-building activities to strengthen their bonds and inspire each other.You can learn more about Westinghouse by visiting