Job Information
ThermoFisher Scientific Mechanical R&D Engineer III in Logan, Utah
Work Schedule
Standard (Mon-Fri)
Environmental Conditions
Able to lift 40 lbs. without assistance, Laboratory Setting, Office
Job Description
Location: Logan, UT. Relocation assistance is NOT provided.
*Must be legally authorized to work in the United States without sponsorship.
*Must be able to pass a comprehensive background check, which includes a drug screening.
As part of the Thermo Fisher Scientific team, you'll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer. We provide our global teams with the resources needed to achieve individual career goals while helping to take science a step beyond by developing solutions for some of the world's toughest challenges, like protecting the environment, making sure our food is safe or helping find cures for cancer.
Position Summary
We are seeking an experienced Mechanical R&D Engineer III to join our Single-Use Technologies division. In this role, you will contribute to the development of equipment and systems used in the manufacturing of biologics and vaccines.
You will collaborate with cross-functional teams to design and deliver innovative, reliable, and manufacturable hardware solutions. This role involves working on complex mechanical systems from concept through commercialization, applying expertise in precision engineering, materials, and system integration to support critical applications in bioprocessing and life sciences.
Key Responsibilities
Design and develop hardware systems and components for single-use bioprocessing equipment
Lead mechanical and system-level design activities from concept through production
Translate product and customer requirements into robust, scalable design solutions
Develop 3D CAD models, assemblies, and detailed engineering drawings
Apply GD&T, tolerance analysis, and DFx principles (manufacturability, assembly, serviceability)
Conduct engineering analyses and calculations to support design decisions
Perform risk assessments using tools such as FMEA and drive mitigation strategies
Lead root cause investigations and implement corrective actions
Collaborate with electrical, systems, manufacturing, and quality teams to ensure successful integration
Support prototyping, testing, validation, and verification activities
Manage engineering documentation, ECOs, and compliance with quality systems (ISO, FDA)
Participate in design reviews, project planning, and continuous improvement initiatives
Education
- Minimum Required Education: Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Systems Engineering, or related field
Experience:
4+ years of relevant engineering experience required
Experience in hardware design and product development in a technical environment
Proficiency in 3D CAD tools (SolidWorks, ProE, or equivalent) required.
Strong understanding of GD&T, tolerance analysis, and mechanical design fundamentals
Experience with engineering calculations and structured problem-solving methods
Knowledge of manufacturing processes (machining, injection molding, sheet metal fabrication)
Experience working within regulated quality systems and change control processes
Preferred Qualifications
Experience in bioprocessing, single-use technologies, or laboratory/scientific instrumentation
Familiarity with PDM/PLM systems
Professional Engineering (PE) license
Experience with validation, verification, and regulatory compliance (FDA/ISO)
Key Skills & Competencies
Strong problem-solving skills, including root cause analysis methodologies
Ability to lead technical efforts and influence cross-functional teams
Effective written and verbal communication skills
Strong project management and organizational capabilities
High attention to detail and commitment to quality
Ability to work independently and collaboratively in a global environment
Additional Information
Travel requirement: 10–20%
Proficiency in Microsoft Office and engineering analysis tools required
Benefits and What We Offer
Competitive Salary:
Pay rate based on experience
Annual performance-based bonus
Annual merit performance-based increase
Excellent Benefits!
Medical, Dental, & Vision benefits-effective Day 1
Paid Time Off (120 hours per year) + Designated Paid Holidays
401K Company Match up to 5%
Tuition Reimbursement – eligible after 90 days!
Employee Referral Bonus
Our Mission is to enable our customers to make the world healthier, cleaner and safer. Watch as our colleagues explain 5 reasons to work with us. As one team of 100,000+ colleagues, we share a common set of values - Integrity, Intensity, Innovation and Involvement - working together to accelerate research, solve complex scientific challenges, drive technological innovation and support patients in need. #StartYourStory at Thermo Fisher Scientific, where diverse experiences, backgrounds and perspectives are valued.
Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.