Mechanical Design Engineer Job Description The Mechanical Design Engineer will be a key member of the Engineering team, responsible for design verifications and drawing reviews. The role requires accountability for field deviations and non-conformance reports and aims to support Gen. IV advanced reactor design concepts, such as the Natrium Reactor. This position involves tackling complex technical issues in a dynamic project environment, contributing to the design of the primary sodium mechanical pump in the Natrium Demo reactor. Responsibilities + Demonstrate accountability for cost, schedule, quality, and technical accuracy of assigned tasks. + Lead and conduct mechanical design, analyses, evaluations, and verifications for the Natrium Primary Sodium Mechanical Pump. + Execute analysis, design, test, or integration required to define the Natrium Primary Sodium Mechanical Pump to meet business standards and program/product requirements. + Perform fundamental engineering hand calculations and modeling. + Develop drawings and specifications to ensure products meet all engineering and quality requirements. + Maintain focus on assessing causality and risk. + Prepare and present technical data to internal customers. + Lead and facilitate discussion and information exchange to promote open dialogue, working effectively in a matrixed team environment. + Ensure product designs meet all intended application and design requirements by collaborating with experts in other functional teams. Essential Skills + 5+ years of experience with an OEM, with preferred experience in nuclear. + Design and specification and drawing reviews. + Experience with NQA programs. + Proficiency with Autodesk Inventor 3D CAD design. + Experience in field deviation and non-conformance paperwork. + Proficiency with ANSYS FEA analysis. Additional Skills & Qualifications + Bachelor's Degree in Engineering or related area from an accredited college or university. + U.S. Citizenship is required. + In-depth knowledge of major reactor systems and their operation. + Experience with reactivity control systems for existing nuclear power plants. + Proven technical skills within a project management environment. + Strong oral and written communication skills. + Experience with Commercial Nuclear Power Plant Systems. + Professional Engineering License or Advanced Degree from an accredited college or university. + Strong interpersonal and leadership skills, with at least 2 years as a lead or lead contributor on major projects. + Knowledge of nuclear plant systems, analyses techniques, commercial plant outages, and nuclear industry practices. + Experience with design, evaluation, and operation of nuclear power plant components. Work Environment This is a fully remote position involving heavy R&D, design review, and verification work. It is an opportunity to support next-generation reactor technology, tackling complex design challenges in a true engineering feat. Job Type & Location This is a Contract position based out of Wilmington, NC. Pay and Benefits The pay range for this position is $55.00 - $75.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully remote position. Application Deadline This position is anticipated to close on Feb 19, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.