Mechanical Engineer - Pipe Stress Analyst

Kindredventures; Austin (TX); On-site; USD 80,000 - 100,000; Full time

Job summary

A leading clean energy firm in Austin, TX, is seeking a Mechanical Engineer to support the design of advanced reactor projects. The ideal candidate will have expertise in pipe stress analysis and be proficient in ASME B31 codes. Responsibilities include conducting evaluations, preparing documentation, and collaborating with cross-functional teams. A degree in Mechanical Engineering and U.S. Citizenship or Permanent Residency are required. Join us to revolutionize energy for a sustainable future.

Qualifications

• 3+ years of experience in pipe stress analysis and piping system design.
• Proficiency with ASME B31 codes (B31.1/B31.3).
• Familiarity with design documentation and QA processes in regulated industries.

Responsibilities

• Perform pipe stress analysis using industry-standard software.
• Support design and documentation of nuclear piping systems.
• Conduct pipe support evaluations and thermal expansion assessments.

Skills

Pipe stress analysis

ASME B31 piping codes

Excellent written communication skills

Excellent verbal communication skills

Education

B.S. or M.S. in Mechanical Engineering or related field

Tools

CAESAR II

AutoPIPE

SmartPlant

AutoCAD Plant 3D

Job description

About Aalo Atomics

Aalo Atomics is pioneering a new era in clean energy with factory-fabricated microreactors designed to deliver affordable, scalable, and reliable nuclear power. Our mission is to make nuclear energy globally accessible, starting with the Aalo-1, a 10 MWe reactor leveraging cutting-edge safety, modularity, and efficiency. Based in Austin, TX, we’re rapidly growing as we work to deploy the world’s first fleet of advanced microreactors. Join us and help revolutionize energy for a sustainable future.

About the role

We are seeking a skilled Mechanical Engineer with experience in pipe stress analysis to support the design and qualification of high-integrity piping systems for our advanced reactor projects. The ideal candidate will be proficient in ASME B31 piping codes and have experience or a strong interest in ASME Section III Class 1/2/3/A/B piping design.

What you\'ll do

• Perform pipe stress analysis using industry-standard software (e.g., CAESAR II, AutoPIPE) in compliance with ASME B31.1, or B31.3.
• Support the design, analysis, and documentation of nuclear piping systems under ASME Section III Class 1, 2, 3, A, or B requirements.
• Conduct pipe support evaluations, thermal expansion assessments, and seismic/operating load analyses.
• Interface with cross-functional teams including structural, thermal, and system design engineers.
• Prepare calculation packages, analysis reports, and design documentation for regulatory and quality reviews.
• Assist in the development and implementation of piping design standards and design review processes.

Qualifications

Required

• B.S. or M.S. in Mechanical Engineering or related field.
• 3+ years of experience in pipe stress analysis and piping system design.
• Proficiency with ASME B31 codes (B31.1/B31.3).
• Working knowledge or experience with ASME Section III piping design preferred.
• Familiarity with design documentation and QA processes in regulated industries (e.g., nuclear, oil & gas, aerospace).
• Excellent written and verbal communication skills.
• U.S. Citizenship or Permanent Residency is required.

Preferred

• Experience with nuclear safety-related or safety-significant piping.
• Knowledge of Code Case N-755 (for HDPE piping) and Code Case N-122.
• Familiarity with P&IDs, pipe routing models, and piping isometrics.
• Experience with SmartPlant, AutoCAD Plant 3D, or similar platforms.