Senior Mechanical Engineer - Machine Design

ARISTOTLE METAL WORKS

Senior Mechanical Engineer – Machine Design

Full-Time | On-Site | Experienced Level

About the Role

The Mechanical Engineering team at Aristotle Metal Works (AMW) handles all products from conceptual design through production, focusing on electro-mechanical medical and industrial equipment. Members of this team are responsible for machine design and testing as well as supporting all production manufacturing processes. The team operates as a single unit, and members are expected to work collaboratively and uphold AMW standards.

A Senior Mechanical Engineer at AMW is expected to perform without oversight or assistance. Candidates will initially focus on either the design or manufacturing role, with the option to add the other over time.

Machine Design

• Lead the translation of design inputs into functional concepts, prototypes, and production-ready solutions.
• Create and own 3D CAD models (SolidWorks) and manufacturing drawings to AMW standards.
• Perform finite element analyses (FEA) and computational fluid dynamics (CFD) simulations independently.
• Develop bills of materials, product specifications, and vendor qualifications.
• Conduct validation testing and author build instructions, operating manuals, and supporting documentation.
• Perform Design Failure Mode and Effects Analysis (DFMEA) on proposed solutions.
• Research applicable standards, listings, and certifications to ensure full product compliance.

Manufacturing Engineering

• Create and review manufacturing support materials for customer-supplied models and drawings.
• Determine equipment and material requirements; configure manufacturing processes and ERP entries.
• Design tooling and fixtures that improve productivity, safety, and quality, with full supporting documentation.
• Author work instructions and oversee prototype manufacture and first-article processes.
• Lead process studies, analyze data, identify improvement opportunities, and partner with Quality on corrective actions.
• Perform Process Failure Mode and Effects Analysis (PFMEA) on proposed manufacturing changes.

What We’re Looking For

Required

• Bachelor of Science in Mechanical Engineering.
• 5–15+ years of hands-on machine design experience — depth and relevance matter more than total years.
• Demonstrated proficiency in SolidWorks: 3D modeling, assemblies, and manufacturing drawings.
• Experience with FEA and/or CFD simulation in a production engineering environment.
• Strong written and verbal communication skills; collaborative and respectful team approach.

Preferred / Bonus

• Familiarity with electromagnetic radiation emission and related safety/compliance standards.
• Knowledge of ISO 9001 quality management systems and certification maintenance.
• Experience working within an ERP system (parts, assemblies, routings).
• Background in both design and manufacturing engineering disciplines.

Note: Finalists will complete a practical skills assessment covering SolidWorks modeling, drawing standards, FEA/CFD setup, and manufacturing process knowledge to validate experience.

Compensation:

• Compensation is competitive and will be based on the candidate's skills, experience, and qualifications.

Benefits

• Monthly Benefit Allowance awarded to all employees.
• Comprehensive Benefits Package
• 401(k) Match – 100% up to 5% match / fully vested immediately.
• PTO and Holiday Pay
• Opportunities for growth
• Monday - Friday

Aristotle Metal Works is an equal opportunity employer where employment is based upon personal capabilities and qualifications without discrimination because of race, color, religion, gender, age, national origin, disability, veteran status, or any other protected characteristic as established by law.

Disclaimer: This job description may not be inclusive of all assigned duties, responsibilities, or aspects of the job described, and may be amended at any time at the sole discretion of the Employer.

Aristotle Metal Works is a full-service metal fabrication company based in Lawrenceville, Georgia, with over 25 years of experience delivering precision-engineered solutions. We specialize in sheet metal fabrication, laser cutting, precision machining, specialty welding, 3D printing, and final assembly. Serving industries such as medical, industrial, food, and research, we are known for our commitment to quality, innovation, and customer satisfaction. Our team takes pride in crafting custom metal products that meet the highest standards of performance and reliability.