• Own ECAD design execution for assigned scope, including planning, coordination, and delivery aligned to program schedules and engineering requirements • Perform hands-on ECAD design and layout for complex printed circuit card assemblies including multilayer rigid, flex, and high-density interconnect (HDI) designs • Support schematic capture and layout implementation while managing electrical and physical constraints (high-speed, high-voltage, high-current) • Communicate design status, technical risks, and schedule impacts with engineering stakeholders and program teams • Participate in and contribute to cross-functional design reviews with Electrical Engineering, Mechanical Engineering, Manufacturing, Quality, and Configuration Management • Develop and maintain complete ECAD documentation packages (fabrication, assembly, and design documentation) • Manage ECAD data within PLM systems and ensure compliance with configuration management requirements • Incorporate DFM (Design for Manufacturability), DFA (Design for Assembly), and DFT (Design for Test) principles throughout the layout process • Troubleshoot complex design issues and resolve electrical, mechanical, and manufacturability challenges in collaboration with cross-functional teams • Provide technical guidance and informal mentorship to junior designers and support knowledge sharing across the ECAD team • Support adherence to ECAD standards, library usage, and best practices across programs • Responsibilities include making moderate improvements to ECAD processes, systems, and design practices to enhance performance, quality, and efficiency across the organization • Coordinate ECAD activities for small projects or defined work scopes

• Prepare engineering deliverables, including plan and elevation drawings, schematics, calculations, POs, and schedules in support of PV (photovoltaic) energy generation system design, for commercial and utility projects in the 500 kW to 20 MW scale. • Review and revise engineering deliverables prepared by others. • Develop designs in consideration of company safety program and OSHA safety requirements for construction and system operation. • Conduct site assessments, prepare energy models and conceptual design deliverables in support of business development and new product/vendor integration. • Communications with Project Managers, who coordinate scheduling and permitting for project execution. • Create, organize, and maintain documents associated with projects’ basis of design throughout the project life cycle; assist the business development team in identifying key project design risks and enabling effective decisions. • Implement strategies for integration of new tools, new products, new vendors, code changes, and best practices, and disseminate to internal departments as needed. • Other duties as assigned.

• Manages the design and development of mechanical systems for small modular reactor and nuclear fuel cycle facility projects • Leads and supervises a team of mechanical engineers designing systems, structures and components for major small modular reactor, fuel fabrication, and fuel recycling facilities • Manages staff performance • Receives general administrative direction • Executes independent decisions and resolves important questions concerning the design and development of the small modular reactor • Interfaces with senior technical managers, program managers, and all levels of management throughout the firm • Identifies staffing needs, deficiencies and opportunities for recruitment of required staff • Identifies, screens, recruits and orients qualified candidates to fill key vacancies • Communicates complex ideas, anticipates potential objections and persuades others, often at senior levels, to adopt a different point of view • Performs other duties as assigned.

Role Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: - Develop and lead licensing basis system and component evaluations for nuclear power uprate projects. - This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and experience in power plant engineering. - Perform consulting level work for power uprates in the nuclear industry. - Prepare and review calculations related to heat balances, power train pumps, heat exchangers, condenser/heat sink, and plant hazards to support client recommendations and reviews. - Prepare task reports and equipment evaluations that present technical information in a clear and concise manner to meet client requirements. - Perform equipment sizing, optimization evaluation, and selection in response to client needs to support the proposed power uprate. - Interface with clients and project teams to present technical discussions and project status. - Develop engineering proposals and cost estimates. - Lead and mentor junior engineering staff on power plant engineering technical tasks. - Perform independent reviews of work performed by others including calculations and drawing preparation. - Attend client meetings and site walkdowns to validate scope and ensure client satisfaction. Qualifications - We do not sponsor employees for work authorization in the U.S. for this position. - This position requires a BSME from an ABET Engineering Accreditation Commission-approved program with a strong academic background and interest in thermodynamics, heat transfer, and fluid mechanics. - 12 or more years of experience in the nuclear power industry. - Experience with nuclear power uprates and/or turbine retrofit projects. - Experience and practical knowledge in one or more of the following areas: - Balance of plant system and component evaluations - Pinch point assessments and/or task reports - Heat balance - Power train pumps, heat exchangers, condenser/heat sink - Circulating Water and Ultimate Heat Sinks - All assignments require the preparation of calculations and/or reports, and excellent technical report writing skills are essential. - Knowledge of the practical application of mechanical engineering and technology including applying systems, principles, techniques, procedures, and equipment to a project design. - Strong interest in numerical computations and problem solving. - Working knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants. - Proficiency with MS Office applications. - Excellent written and verbal communication skills. Requirements - Valued but not required skills and experience: - MSME from an ABET accredited program with a strong academic background - PE License - In this role, we expect people to be willing or able to lead others who use modern tools: - You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. - Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked. - Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate engineering tasks, with review of automated outputs, is valued but not required. - We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective oversight of automation and agentic AI-enabled engineering workflows. Benefits - At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. - We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024. - Health & Wellness Financial Benefits Work-Life Balance: - Health Plans: Medical, Dental, Vision - Life & Accident Insurance - Disability Coverage - Employee Assistance Program (EAP) - Back-Up Daycare - FSA & HSA - 401(k) - Pre-Tax Commuter Account - Merit Scholarship Program - Employee Discount Program - Corporate Charitable Giving Program - Tuition Assistance - First Professional Licensure Bonus - Employee Referral Bonus - Paid Annual Personal/Sick Time (PST) - Paid Vacation - Paid Holidays - Paid Parental Leave - Paid Bereavement Leave - Flexible Work Arrangements - Compensation Range: $134,546 - $205,557 - Transparency Statement: Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.