Looking for a job

MARTIN SIERRA REQUENI

@martinsierrarequeni

I deliver nuclear decommissioning analysis, regulatory documentation, and cost assessments for complex engineering projects.

Spain

Message

What I'm looking for

I'm looking to grow into project engineering roles that connect nuclear technical depth with coordination, regulatory compliance, cost assessment, and delivery across complex engineering projects.

At SCK CEN, I completed the final phase of a five-year cyclotron decommissioning research project, improving MCNP activation and geometry models, characterising radioactive waste, and preparing regulatory documentation for dismantling a 40 MeV medical cyclotron.

I've also supported Stadler Rail's VDV-TramTrain programme through technical specifications, supplier compliance documentation, and railway safety regulation reviews. I'm building toward project engineering roles that connect nuclear technical work with coordination, compliance, cost assessment, and project delivery.

Experience

Work history, roles, and key accomplishments

Decommissioning & Neutronics Engineering Intern

SCK CEN

Oct 2025 - Jun 2026 (8 months)

Completed a master's thesis on dismantling a 40 MeV medical cyclotron using MCNP models for waste characterization and regulatory compliance. Reduced computational runtime, improved geometry model accuracy, characterized radioactive waste streams, produced cost assessments, and authored regulatory documentation.

MCNP Regulatory Compliance Technical Documentation Project Coordination

Education

Degrees, certifications, and relevant coursework

Universitat Politècnica de Catalunya

Master's Degree, Nuclear Engineering

2024 -

Pursuing a Master's degree in Nuclear Engineering with an international curriculum delivered in English, focusing on plant systems, decommissioning, and the nuclear fuel cycle.

Universitat Politècnica de València

Bachelor's Degree, Industrial Electronics and Automation Engineering

2019 - 2024

Earned a Bachelor's degree in Industrial Electronics and Automation Engineering with a core focus on control systems, power electronics, and automation.