Applied Mechanics Engineer

Omega Technical Services

. Collaborate with a multidisciplinary team of scientists and engineers supporting the design of a novel advanced reactor .

Posted 9/16/2026full-timeRemote • Idaho • United StatesMid-LevelSenior💰 $150,000 - $200,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates advanced knowledge in structural dynamics, seismic analysis, and engineering design techniques, with a strong ability to apply ASME and ASCE codes in the context of nuclear systems. Capable of developing physics-based models and performing complex analyses to support reactor design and safety evaluations.

Highest-signal resume keywords

Advanced Seismic AnalysisStructural Dynamics ExpertiseASME Boiler and Pressure Vessel Code KnowledgeNuclear Systems UnderstandingEngineering Design Techniques

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Thermomechanical AnalysisSeismic Soil-Structure Interaction AnalysisSite-Response AnalysisMathematical ModelingStructural Mechanics EvaluationTechnical Report WritingEngineering DocumentationAnalytical Problem SolvingAdvanced Nonlinear Structural EvaluationProbabilistic Risk Assessment Methodologies

Soft Skills

Strong Written CommunicationVerbal Communication SkillsTeam CollaborationProfessionalism Under PressureConstructive Technical Input

Certifications & Qualifications

U.S. CitizenshipDOE Security Clearance

Industry Keywords

Nuclear Reactor TechnologiesASCE StandardsMechanical and Structural CodesEngineering ProcessesTechnical Plans and Drawings

Tech Stack

Tools & technologies

Graphite

About the role

Key responsibilities & impact

Collaborate with a multidisciplinary team of scientists and engineers supporting the design of a novel advanced reactor
Perform thermomechanical analyses of reactor internals, including high-temperature graphite and other advanced or exotic materials
Perform engineering analyses in accordance with the ASME Boiler and Pressure Vessel Code
Conduct seismic evaluations using ASCE 7 and other applicable codes and standards
Develop physics-based mathematical models of mechanical, chemical, or electrical systems to support and verify engineering designs
Perform structural mechanics evaluations and analyses of structures, systems, and components under normal operating conditions, natural phenomena hazards, and accident conditions
Perform linear and nonlinear seismic soil-structure interaction analyses, site-response analyses, and advanced nonlinear structural evaluations
Develop models and calculations to evaluate the response of nuclear facilities and systems to seismic ground motion
Support safety analyses by simulating postulated accidents and evaluating their structural and mechanical consequences
Assist design teams with alternatives analyses, equipment selection and sizing, vendor evaluations, equipment summaries, specifications, drawings, supporting calculations, and engineering design files
Document designs through controlled and approved models, drawings, specifications, design descriptions, calculations, and technical reports
Verify that designs conform to established requirements and applicable codes and standards
Prepare engineering analyses and documentation in accordance with approved engineering processes and quality requirements
Apply ASME, ASCE, and other mechanical and structural codes in relation to U.S. Department of Energy requirements for safety-class systems
Provide technical leadership, peer reviews, engineering checks, and consultation to other engineers
Serve as a primary author of professional technical reports, calculations, and presentations
Advise management within assigned areas of technical expertise and represent the organization in technical discussions with project stakeholders
Support organizational business-planning and development activities when requested
Work independently and collaboratively while maintaining positive and professional relationships under demanding schedules and deadlines
Perform other duties as assigned by the Lead Reactor Project Engineer

Requirements

What you’ll need

Bachelor of Science degree in Mechanical Engineering or a directly related field from an ABET-accredited program, plus at least eight years of relevant professional experience; or Master of Science degree in Mechanical Engineering or a directly related field from an ABET-accredited program, plus at least six years of relevant professional experience
Advanced knowledge of structural dynamics and seismic analysis
Experience with linear and nonlinear seismic soil-structure interaction analysis
Experience performing site-response analyses
Knowledge of advanced seismic probabilistic risk assessment methodologies
Knowledge of nuclear systems and advanced reactor technologies
Knowledge of the ASME Boiler and Pressure Vessel Code
Knowledge of ASCE standards and other applicable mechanical and structural codes
Knowledge of engineering design techniques, tools, and principles used to produce technical plans, drawings, blueprints, models, and calculations
Ability to apply engineering principles, methods, procedures, and analytical tools to complex technical problems
Ability to develop technically sound conclusions by evaluating and combining information from multiple sources
Ability to identify existing and potential engineering problems
Strong written and verbal communication skills
Ability to communicate complex technical information clearly to technical and nontechnical audiences
Ability to work effectively both independently and as part of a multidisciplinary team
Ability to provide constructive technical input while maintaining professionalism under pressure and tight deadlines
Candidate must be a U.S. Citizen
Satisfactory results of a pre-employment screening, including a drug and breath alcohol test and Motor Vehicle Record check
Candidate must be able to obtain and maintain a DOE Security Clearance
Must be available to travel to the Materials and Fuels Complex as required

Benefits

Comp & perks

Medical, dental and vision insurance
Short-term disability insurance
Long-term disability insurance
401(k) with a company match
AD&D insurance
Paid time off
Holiday pay