Piping Stress Engineer — Madrid Onsite with Relocation

Holtec International; Madrid; On-site; EUR 70,000 - 95,000; Full time

Job summary

Holtec International in Madrid, on-site, seeks a Pipe Stress Engineer with 5+ years in piping stress analysis to ensure integrity under thermal and seismic loads. You will perform static and dynamic analyses using AutoPIPE or CAESAR II, develop stress design basis, and review calculations.

Join a multidisciplinary team coordinating with layout, materials, and construction. Knowledge of ASME NB/NCD and B31.1/B31.3 is required; nuclear project experience is a plus.

Qualifications

• Minimum 5 years of experience in piping stress analysis.
• Bachelor’s degree in Mechanical Engineering.
• Proficiency with AutoPIPE or CAESAR II.
• Strong knowledge of ASME NB, NCD, B31.1 and B31.3 codes.
• Experience with 3D tools (SmartPlant 3D, PDMS, Navisworks) and interpreting layouts.

Responsibilities

• Perform piping stress analysis (static and dynamic) using AutoPIPE or CAESAR II.
• Develop stress design basis, critical line lists, and analysis procedures.
• Evaluate thermal expansion, sustained loads, occasional loads, and seismic effects.
• Provide design recommendations for supports, routing, and flexibility enhancements.
• Generate and review stress reports, calculations, and design documentation.
• Coordinate with layout, materials, and structural teams for optimal designs.
• Assist construction teams by resolving field piping stress issues.

Skills

Piping stress analysis

Technical reporting

Cross-functional coordination

Attention to detail

Education

Bachelor’s degree in Mechanical Engineering

Tools

AutoPIPE

CAESAR II

SmartPlant 3D

PDMS

Navisworks

Job description

Holtec International in Madrid, on-site, seeks a Pipe Stress Engineer with 5+ years in piping stress analysis to ensure integrity under thermal and seismic loads. You will perform static and dynamic analyses using AutoPIPE or CAESAR II, develop stress design basis, and review calculations.

Join a multidisciplinary team coordinating with layout, materials, and construction. Knowledge of ASME NB/NCD and B31.1/B31.3 is required; nuclear project experience is a plus.