Senior Mechanical Engineer – Regulated Industry Focus Location: Janesville, WI Job ID: 9912074, 44585885 Industry: Medical Device and Nuclear Direct hire, permanent, benefits from day 1 Relocation- dependent on candidate Onsite 100% of the time 0% travel requirements 0 direct reports 1st shift We are seeking a Senior Mechanical Engineer with a proven background in highly regulated industries, such as nuclear energy, medical devices, or aerospace, to join our Auxiliary Systems Engineering Group. This role demands a strong understanding of compliance-driven design processes, documentation rigor, and safety-critical system development. As the system owner for critical mechanical systems—including demineralized water, nitrogen gas handling, compressed oxygen, and nitrogen purge gas—you will oversee design, procurement, testing, and field implementation activities. Your experience in regulated environments will be essential to ensuring alignment with strict quality, safety, and regulatory requirements. Salary Range: $100,000–$130,500 annually, plus a comprehensive compensation and benefits package. Final compensation is determined based on experience, role level, and location. Key Responsibilities: • Serve as the engineering lead and system owner for key auxiliary systems: • Demineralized Water Systems • Nitrogen Handling Systems • Chemical Reagent Systems • Nitrogen Purge Systems • General and Radiological HVAC Systems • Manage system lifecycle from concept through design, procurement, fabrication, testing, and field installation • Oversee vendors for fabrication and design within quality-controlled environments • Perform detailed reviews of design and fabrication documentation in line with industry-specific regulatory and quality standards (e.g., NQA-1, ISO 13485) • Coordinate with construction teams to address field inquiries and ensure compliant system installation • Conduct system walkdowns, inspections, and acceptance reviews • Participate in and support factory (FAT) and site (SAT) acceptance testing of complex systems and components • Interface with procurement to develop technical scopes, evaluate vendor submittals, and ensure QA alignment Required Qualifications: • Bachelor’s degree in Mechanical Engineering or closely related field • 6+ years of engineering experience in regulated industries (e.g., nuclear, medical device, aerospace, pharmaceutical) • Proven ability to manage complex technical systems and projects in compliance-focused environments • Strong technical documentation skills and experience with formal design review processes • Demonstrated understanding of QA/QC processes and regulated documentation controls • Strong interpersonal skills for cross-functional collaboration and technical leadership Preferred Qualifications: • 10+ years of engineering experience with increasing levels of responsibility • Experience working within a nuclear quality assurance program or medical device QMS • Familiarity with ASME B31.3 Process Piping Code and/or ASME Section III • Exposure to seismic design, fluid system modeling, and pressure boundary systems • Hands-on experience supporting construction sites or system commissioning • Proficiency in tools such as AutoCAD Plant 3D, SolidWorks, and AutoPIPE • Familiarity with NFPA 801 and fire protection design is a plus • Knowledge in one or more of the following: • Thermal-fluid system design • Valve and instrumentation specification • Filtration and tank systems • Clean or sterile gas systems (beneficial for candidates from the medical device industry) Why Join Us? We operate at the intersection of advanced engineering and stringent regulatory environments. You’ll join a team committed to technical excellence, safety, and quality, working on impactful projects that require precision and innovation. If you thrive in complex systems engineering and understand the demands of regulated industries, we want to hear from you.
See More Details >>Angus-Young is a 2023, 2024, and 2025 Madison Area Top Workplaces award winner. We are a multi-disciplinary, general practice, Architecture/Engineering/Interior Design firm, who strives to deliver excellence, empower our employees, and build lasting relationships. We are currently looking to add a Mechanical HVAC Designer to our growing team. The role is focused on designing building mechanical HVAC systems, coordination, and delivering our clients efficient buildings that meet their present and future needs. This includes: • The ability to communicate effectively. • Manage schedules. • Coordinate with the engineering and architectural departments for a cohesive drawing package. • Assist with construction administration including working with contractors, site visits, and observations reports. The ideal candidate will have a bachelor’s degree in mechanical or architectural engineering. Benefits: Health, dental, vision insurance, flexible benefits account, 401K (company matched), paid time off, six paid holidays, yearly bonus, professional development stipend, service clubs/memberships, education reimbursement, personal computer purchase assistance, and weekly in-office trainings (lunch included). We are unique. We put a huge value on professional development and the growth of our employees in a multi-disciplinary environment. In addition to your opportunities as a designer, we offer a team driven culture built on trust, with no personal growth ceiling. If this sounds like this could be something of interest, please hit the "apply" button and a REAL human will review your application. About Angus-Young: We're Angus-Young, a general practice firm that delivers excellence in architectural, engineering, interior, and landscape design. With over 60 years of experience in countless project categories, we bring a wealth of knowledge and creativity to everything we collaborate on.That’s the beauty of being a general practice firm: we get exposure to countless project types, timelines, scopes, styles, and budgets which leads to more informed decisions and more integrated designs. Whatever it is you’re looking to create, we have the experience and expertise it takes to bring it to life.But we do so much more than design buildings and the areas around them. Here, we bring our clients’ visions to life. We listen intently, ask informed questions, and define clear goals which, in turn, enables us to craft designs that balance beauty, functionality, and budget. Because that’s what it takes to deliver excellence by design, and that’s what it means to partner with Angus-Young.
See More Details >>Description SHINE Technologies is seeking a Mechanical Engineer who will focus on mechanical systems in the Auxiliary Systems engineering group. This position will encompass ownership of demineralized water, nitrogen gas handling, compressed oxygen, and nitrogen purge gas systems. Key responsibilities associated with system ownership include vendor oversight for procurement, reviewing and approving design or fabrication documents, coordination with Construction during installation, site walkdowns, and inspections. The base salary range for this position is $76,100-$130,500 annually plus a comprehensive compensation package. Our salary ranges are determined by role, level, and location. Duties and Responsibilities: Examples of specific duties and responsibilities for the Mechanical Engineer role include, but are not limited to: • Interfacing with Project Controls team on scheduled tasks and provide updates on a weekly basis for reporting purposes • Preparing and issuing design packages, specifications, drawings, test plans, calculations, reports, and quality classification forms for systems such as: • Demineralized Water System • Nitrogen Handling System • Chemical Reagent System • Nitrogen Purge System • Building HVAC System • Radiological HVAC System • Stakeholder review of system design packages served by Auxiliary Systems • Interfacing with the Procurement team for vendor design and fabrication contracts • Work with equipment vendors on factory acceptance tests (FATs), site acceptance tests (SATs), and on-time/on-budget design and/or delivery of auxiliary equipment • Perform owner’s acceptance reviews for vendor-supplied design documentation • Prepare/review test plans for factory and site acceptance testing of equipment • Interface with Construction team for field inquiries and issues • Perform walk-downs of installed equipment in the field The Mechanical Engineer will work closely with other experienced engineers within the Engineering group to provide support and mentorship to ensure effective turnover of system ownership. Requirements • Bachelor’s degree in Mechanical Engineering or related discipline • 6+ years of relevant project experience in a professional setting • Willingness to learn, understand, and develop new technology • Ability to oversee multiple projects and activities in various stages of completion • Ability to perform small scope project management related duties (deadline accountability, providing schedule updates, planning resource needs, etc.) • Excellent communication and teamwork skills Preferred Experience • 10+ years of relevant project experience in a professional setting • Knowledge of ASME B31.3 Process Piping Code • Experience with fundamentals of structural design for seismic loading • Engineering support of an active construction site • Knowledge of and experience in supporting quality systems including engineering support of incoming inspection of bespoke equipment • Experience working within a nuclear quality system • Experience with AutoCAD Plant 3-D , SolidWorks, AutoPipe • Able to demonstrate proficiency in some or all of the following areas: • Thermal fluid system design • Piping design • Tank design • Filtration systems • HVAC systems • Valve specification • Fluid system instrumentation selection. • Experience with fire protection including NFPA 801 is a plus Eligibility for employment is conditioned on the applicant’s ability to qualify for access to information subject to U.S. Export Controls. Additionally, applicant’s eligibility may be conditioned based upon meeting the Nuclear Regulatory Commission requirements for access to Safeguards Information, which typically requires a pre-employment drug screen, fingerprinting and criminal background check. SHINE values diversity in all its forms as a critical component of innovation, which is fundamental to our success. Every member of the SHINE community benefits from the talents and experiences of our peers, from the mutual respect we exercise, and from the responsibility we take for our actions. SHINE Technologies is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Pay Transparency Policy Employee Rights Under the NLRA Equal Opportunity Employment E-Verify
See More Details >>Embarking on a career in the mechanical trade in Janesville, WI, often begins with an apprenticeship, blending practical experience with theoretical knowledge, allowing individuals to earn while they learn. Apprenticeships typically span three to four years, demanding extensive training under seasoned professionals. According to the U.S. Bureau of Labor Statistics, there are approximately 1509 mechanical trade professionals in Janesville, with wages averaging around $1327 per week. The trade offers promising growth, with a projected 11% increase in employment from 2023 to 2033, driven by expanding opportunities in manufacturing and renewable energy sectors. Aspiring mechanical trade professionals can explore apprenticeship opportunities through trade schools, unions, and platforms like Gild, leading to a rewarding career with substantial earning potential, often surpassing $68,700 annually for experienced workers.
