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Small Modular Reactor Jobs in Pennsylvania (NOW HIRING)

Hatch

Mechanical Engineer - Nuclear

Pittsburgh, PA · On-site

Our teams are developing first-of-a-kind programs in fusion energy development, small and advanced modular reactor design, nuclear sustainability for waste processing and volume reduction, and ...

Hatch

Mechanical Engineer - Nuclear

Pittsburgh, PA · Hybrid

Our teams are developing first‑of‑a‑kind programs in fusion energy development, small and advanced modular reactor design, nuclear sustainability for waste processing and volume reduction, and ...

Hatch

Mechanical Engineer - Nuclear

Pittsburgh, PA · Hybrid

Our teams are developing firstofakind programs in fusion energy development, small and advanced modular reactor design, nuclear sustainability for waste processing and volume reduction, and ...

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Small Modular Reactor information

What is a small modular reactor?

A Small Modular Reactor (SMR) job involves working on the design, development, construction, operation, or regulation of SMRs, which are advanced nuclear reactors that are smaller and more flexible than traditional nuclear plants. Professionals in this field may include engineers, scientists, safety analysts, project managers, and regulatory specialists. These roles focus on improving reactor efficiency, ensuring safety, and advancing clean energy solutions. SMR jobs exist in government agencies, private companies, and research institutions working to develop next-generation nuclear technology.

What are some typical daily responsibilities for a small modular reactor engineer?

As a Small Modular Reactor Engineer, your daily tasks might include performing system analyses, monitoring reactor performance, reviewing safety protocols, and collaborating with other engineering disciplines to troubleshoot technical challenges. You may also be involved in preparing regulatory reports, overseeing construction or installation activities, and participating in design reviews or risk assessments. Working closely with project managers, safety specialists, and government regulators is common to ensure all reactor operations meet stringent safety and quality standards. This role offers a dynamic and collaborative work environment, with frequent opportunities to apply technical expertise to innovative, real-world energy solutions.

What are the key skills and qualifications needed to thrive in the small modular reactor position, and why are they important?

To excel in a Small Modular Reactor Engineer role, candidates need a solid background in nuclear engineering, mechanical or electrical engineering, and strong analytical abilities, often supported by a relevant bachelor's or master's degree. Familiarity with nuclear reactor simulation software, regulatory compliance tools, and safety certification (such as a Professional Engineer license or NRC qualification) is highly valued. Effective communication, teamwork, and problem-solving skills are key for coordinating with multidisciplinary teams and ensuring regulatory standards are met. These qualifications are crucial to designing, operating, and maintaining advanced nuclear systems safely and efficiently within a regulated environment.

What are popular job titles related to Small Modular Reactor jobs in Pennsylvania?

For Small Modular Reactor jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Small Modular Reactor jobs in Pennsylvania look for?

The top searched job categories for Small Modular Reactor jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Small Modular Reactor jobs?

Cities in Pennsylvania with the most Small Modular Reactor job openings:

Small Modular Reactor jobs near you
Infographic showing various Small Modular Reactor job openings in Pennsylvania as of August 2026, with employment types broken down into 100% Full Time. Highlights an 75% In-person, and 25% Hybrid job distribution.

Senior Civil Structural Designer-Camden, New Jersey

Holtec International

Chester Heights, PA • Hybrid

$175K - $200K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago

Holtec International rating

8.0

Company rating: 8.0 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

180th of 495 rated machine equipment manufacturers

Job description

The Senior Civil Structural Designer will design metallic, concrete, and modular structures, systems, and components for the SMR-300 plant, supporting engineering and licensing requirements for deployment worldwide. The role requires a willingness to learn and develop practical solutions to challenging design problems, while closely coordinating with fabrication and construction partners to ensure constructability. The designer will also support Holtec's deployment of a novel modular steel-concrete structural system that enables accelerated schedules and reduced costs through extensive shop fabrication and site automation.
Location: Camden, NJ (On-site)
Primary Responsibilities:
  • Develop detailed 3D models and 2D design drawings for civil, structural, and architectural structures, systems, and components (SSCs) supporting the SMR-300 Small Modular Reactor program.
  • Prepare general arrangement (GA) drawings, fabrication drawings, erection drawings, and structural connection details for steel, concrete, and composite structures.
  • Utilize AutoCAD, Tekla, Revit, and other design software to create accurate engineering models and construction documentation.
  • Support the design and deployment of modular steel-concrete structural systems that facilitate accelerated construction schedules, enhanced constructability, and cost-efficient project execution.
  • Coordinate closely with civil, structural, mechanical, piping, and equipment engineers to integrate design requirements into plant layouts and structural arrangements.
  • Develop structural detailing for foundations, concrete slabs, steel framing systems, platforms, gratings, supports, and other plant structures.
  • Review equipment layouts, piping general arrangement drawings, and isometric drawings to ensure structural interfaces are accurately incorporated into design deliverables.
  • Collaborate with fabrication shops, suppliers, and construction organizations to ensure designs are practical, manufacturable, and constructible.
  • Assist in resolving design challenges through innovative engineering solutions while maintaining compliance with project requirements and applicable industry standards.
  • Generate and maintain design documentation, drawing packages, model revisions, and associated technical records in accordance with quality assurance requirements.
  • Support engineering analyses and design verification activities by providing accurate geometry, structural layouts, and design data.
  • Incorporate applicable U.S. and international codes, standards, and industry best practices into structural detailing and design documentation.
  • Participate in design reviews, interdisciplinary coordination meetings, constructability reviews, and model walkthroughs.
  • Support nuclear licensing and regulatory documentation efforts by providing design information and drawing updates as required.

  • Assist with field support activities, fabrication reviews, and construction issue resolution during project execution.
  • Contribute to the continuous improvement of design processes, modeling standards, drafting practices, and modular construction methodologies.

Requirements:
  • Diploma or Bachelor's Degree in Civil or Structural or Mechanical Engineering
  • 5 years of experience using AutoCAD or Tekla to create 3D models and 2D detailed drawings
  • Formal training in AutoCAD, Tekla, Revit or SolidWorks
  • Conversant in Revit for concrete structure detailing and Tekla for structural steel detailing
  • Experience in producing GA drawings and connection details for SSCs
  • Experience in working with engineers, fabricators, and constructors in developing drawings
  • Knowledge of weld symbols and structural design codes and standards
  • Capable of reading equipment layouts, piping GA and isometric drawings
  • Display creative skills and problem-solving approach for resolving design issues
  • Excellent technical writing and communication skills
  • Prior experience in nuclear industry
  • Industry experience in designing building foundations, elevated slabs and steel gratings
  • Exposure to US and UK civil and structural codes and standards
  • Experience in creating meshed models using HyperMesh or ANSYS
  • Exposure to large scale fabrication and construction activities
  • Experience in modular design development of SSCs

A Generation Ahead by Design™
Investing in people who power the future.
We believe great work deserves great rewards. Our benefits go beyond the basics, reflecting our commitment to supporting your whole self...your health, your future, and your career growth. This includes:
Compensation:
  • Annual compensation based on skills and experience ranging from $175,000 to $200,000

Benefits:
  • Industry-leading medical, dental, and vision coverage with a generous employer premium contribution and Day 1 eligibility!
  • FLEX Program - Hybrid work opportunities available for eligible roles, where business needs and role requirements allow
  • 401(k) retirement plan with up to a 5% company match and immediate vesting to support long-term financial security
  • Paid time off and 11 paid holidays to support rest, balance, and recharge
  • Wellness program offering rewards for participation in company-supported health initiatives
  • Commuter benefits supporting mass transit and commuter parking options
  • Company-paid life and AD&D insurance for added peace of mind
  • Education assistance to support continued education and professional growth
  • Employee support and voluntary benefits, including an Employee Assistance Program and optional coverage such as disability, legal, identity theft, and insurance programs
  • Benefits eligibility and offerings may vary based on role, location, and employment status

If you're driven to solve meaningful challenges and make a lasting impact, we invite you to build your career at Holtec-a generation ahead by design™.

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