Senior Civil Structural Designer

Holtec; Camden (NJ); Hybrid; USD 175,000 - 200,000; Full time

Benefits offered by this job

Hybrid work opportunities

Health insurance

Dental coverage

Vision coverage

401(k) with company match

Paid time off

Holidays

Job summary

Holtec in the United States is seeking a Senior Civil Structural Designer to design metallic, concrete, and modular SSCs for the SMR-300 program, supporting engineering and licensing worldwide. You will develop 3D models and GA drawings, coordinate with engineers, and ensure constructability through shop fabrication and site automation.

The role emphasizes hands-on design, collaboration with fabrication partners, and applying US and international codes.

Qualifications

• Bachelor’s or diploma in civil/structural/mechanical engineering.
• 5 years of 3D modeling and 2D drawing using AutoCAD or Tekla.
• Proficiency in Revit for concrete detailing and Tekla for steel detailing.
• Experience with GA drawings and connection details for SSCs.
• Experience collaborating with engineers, fabricators, and constructors.

Responsibilities

• Develop detailed 3D models and 2D drawings for civil, structural, and architectural SSCs.
• Prepare GA, fabrication and erection drawings and connection details for steel, concrete, and composite structures.
• Utilize AutoCAD, Tekla, Revit and other tools to produce accurate models and documentation.
• Coordinate with engineers to integrate design requirements into layouts and structures.
• Support modular steel-concrete structural systems to enable accelerated construction.

Skills

AutoCAD

Tekla

Revit

SolidWorks

Structural analysis

Education

Bachelor’s Degree in Civil/Structural/Mechanical Engineering

Tools

HyperMesh

ANSYS

Job description

Career Opportunities: Senior Civil Structural Designer (1549)

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.

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
• Industry‑leading medical, dental, and vision coverage with a generous employer premium contribution and Day1 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™.