Jobloria
Senior Mechanical Design Engineer
Affinity Search
Location : Carnegie,PA
Job Type : Full Time / Part Time
Salary : $90,000 - $125,000 per year
Date Posted : 2 December 2025
Senior Mechanical Design Engineer
Salary:$90,000 - $125,000 per year
Location:Pittsburgh, PA
Posted:November 17 2025
Minimum Degree:
Relocation Assistance:Not Available
Senior Mechanical Design Engineer
About the Role
We're seeking an experienced Senior Mechanical Design Engineer to lead the design and analysis of complex electro-mechanical systems at the Pittsburgh facility. In this role, you'll spearhead technical innovation while mentoring junior team members and driving engineering excellence.
Your Impact
As the Senior Mechanical Design Engineer, you'll optimize existing equipment and design new solutions that enhance efficiency, safety, and cost-effectiveness. You'll serve as a technical leader, guiding small teams through the entire design lifecycle from concept to implementation.
Day-to-Day Responsibilities
- Lead the design and analysis of complex electro-mechanical components and systems
- Conduct experiments, collect data, and interpret results with the ability to reconcile theoretical models with real-world outcomes
- Coordinate comprehensive design solutions including documentation, reporting, and technical presentations
- Design, build, and test new equipment and machinery to support program needs
- Develop innovative solutions to technical engineering challenges
- Provide technical leadership during design reviews and failure investigations
- Mentor junior engineers and actively participate in their professional development
Required Qualifications
- Bachelor of Science in Mechanical Engineering (advanced degree preferred)
- 7-10+ years of experience in manufacturing and design of engineered products
- Hands-on experience with rotating equipment and machine designs (motors, pumps, generators, propulsors)
- Proficiency in Finite Element Analysis, Computational Fluid Dynamics, GD&T, CAD/CAE systems
- Strong analytical skills with attention to detail in fast-paced environments
- Ability to create models, develop drawings, and lead trade studies and design reviews
- Proven capability to manage multiple projects simultaneously
- US citizenship and ability to obtain/maintain DOD security clearance
Technology & Tools You'll Use
- CAD/CAE modeling software
- FEA and CFD simulation tools
- Microsoft Office Suite
- Project management platforms
Growth Opportunities
You'll have the chance to lead increasingly complex engineering projects, mentor technical teams, and contribute to next-generation product development in a collaborative environment that values innovation.
Our Benefits
- Competitive compensation
- Work from home 1-2 days a week after 6 months-1 Year
- Or alternatively 9/80 schedule
- Generous paid time off
- 401(k) with employer match and profit sharing
- Comprehensive health and wellness benefits
- Learning and development opportunities
- Employee referral program
- Employee stock purchase plan
- Inclusive and supportive culture that celebrates diversity
If you're passionate about engineering innovation and ready to lead technical teams in a dynamic environment, we'd love to hear from you!
Apply for this position
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Freqently Asked Questions
Progressing to a senior mechanical design engineer involves mastering complex system designs, leading technical projects, and mentoring junior engineers. It demands advanced proficiency in CAD/CAE, FEA, and CFD tools, alongside strategic problem-solving skills that influence product innovation and operational efficiency.
Senior mechanical design engineers enhance electro-mechanical systems by optimizing equipment efficiency, ensuring safety standards, and reducing costs through innovative design solutions. Their expertise in rotating machinery and simulation tools enables them to troubleshoot issues and implement cutting-edge improvements.
Senior mechanical design engineers in Pittsburgh generally earn between $90,000 and $125,000 annually, reflecting the region's manufacturing industry demands and cost of living. This compensation aligns with experience levels and technical skills, particularly in CAD, FEA, and systems engineering.
Affinity Search fosters growth by assigning senior engineers to lead advanced projects, encouraging mentorship, and promoting continuous learning. Their approach emphasizes innovation, cross-functional teamwork, and exposure to next-gen product development, creating a dynamic environment for technical leadership.
At Affinity Search, senior engineers navigate complex electro-mechanical design challenges requiring hands-on leadership and real-world experimental validation. The role demands balancing multiple projects with mentoring duties, within a culture that values innovation and collaborative problem-solving.
Carnegie’s proximity to Pittsburgh offers convenient commuting options, but traffic patterns during peak hours can affect travel times. Many engineers weigh the benefits of flexible schedules, such as Affinity Search’s 9/80 workweeks or partial remote days, to ease daily commutes.
Carnegie’s manufacturing and engineering sectors maintain steady demand for senior mechanical engineers, particularly those skilled in CAD and systems analysis. While competition exists, candidates with over 7 years' experience and advanced technical certifications tend to stand out.
While senior mechanical design engineers lead complex projects and mentor teams, principal engineers typically focus on strategic direction, high-level system architecture, and cross-departmental leadership. The principal role often demands broader industry influence and decision-making authority.
Senior mechanical design engineers are entrusted with leading design lifecycles, conducting advanced simulations, and managing project timelines, whereas junior engineers primarily support these activities through data collection and preliminary modeling. Experience and technical depth markedly separate these levels.
Affinity Search encourages continuous professional growth by offering learning opportunities and supporting certifications relevant to mechanical design engineering. This includes advanced CAD/CAE training and leadership skill development to enhance both technical and managerial capabilities.
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