Mechanical Design Engineer- Gas Turbine Programs

Our engineers don't just execute designs—they help shape solutions.

Quest Defense Systems and Solutions is actively seeking a highly skilled Mechanical Design Engineer.  In this role, you'll work directly alongside leading aerospace customers, turning complex technical challenges into innovative gas turbine component designs that make a real impact. If you enjoy collaborating with customers, influencing technical decisions, and working across multiple engine programs, this role offers the opportunity to combine hands-on engineering with trusted technical partnership.

You'll become the face of QDSS for our customers, building relationships, understanding program needs, and delivering engineering solutions from concept through implementation.

Location: 100% onsite in Cincinnati, OH
Due to the nature of this work, applicants must be US Citizens. 

What You'll Do

• Partner directly with aerospace customers to understand technical challenges and develop practical engineering solutions
• Serve as a trusted engineering consultant throughout the product development lifecycle
• Design and develop gas turbine engine components including rotating hardware, structural components, and airfoils
• Translate customer requirements into manufacturable, high-performance designs
• Perform design analysis using NX and ANSYS to validate component performance
• Evaluate new design concepts, materials, manufacturing methods, and product improvements
• Present technical recommendations during customer and program design reviews
• Collaborate with manufacturing, stress, systems, and cross-functional engineering teams to deliver integrated solutions
• Support engineering investigations, non-conformance assessments, and design improvements
• Balance performance, durability, manufacturability, cost, and certification requirements throughout the design process

 Required Skills

• BS in Mechanical or Aerospace Engineering
• 1+ years of experience designing gas turbine or turbomachinery components
• Experience with NX and ANSYS (Classic or Workbench)
• Understanding of GD&T and interpretation of engineering drawings
• Strong analytical and problem-solving skills
• Excellent communication skills with the ability to work directly with customers and cross-functional teams
• Ability to manage multiple priorities in a fast-paced engineering environment
• Project management experience is a plus

 Physical Requirements & Work Environment:

• Mostly Office Environments, Occasional Shop Floor involvement.
• Substantial amounts of telephone and computer work.
• Heavily Regulated Industries with strict adherence to procedures.
• Flexibility to meet business deadlines by staying late or arriving early.
• Typical 8 hour days plus lunch / 40 hour weeks / core (required) hours are 9AM to 4PM
• Ability to use personal transportation to visit customer locations.
• Due to the nature of the work, all candidates must be a U.S. Citizen or Permanent Resident.

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

The QDSS Advantage:  

At QDSS, our advantage is purpose-driven work, collaborative teams, and complex challenges that push boundaries and build lasting impact. You’ll grow your career while contributing to mission-critical programs that demand excellence and shape the future. 

What You’ll Find Here 

• Work That Matters – Next-generation, safety- and mission-critical projects where your contributions have real-world impact. 
• Growth That’s Supported – Competitive compensation, employer-matched 401(k), certification assistance, and clear opportunities for advancement. 
• A Culture That Works – A flexible, collaborative, and people-first environment where teamwork, innovation, and balance are valued. 

Benefits Include 

• Competitive pay, comprehensive medical/dental/life and disability coverage, 401(k) with employer match, professional development support, and a flexible, friendly workplace. 

At Quest Defense Systems and Solutions, we don’t just build technology — we engineer the future. From next-generation aerospace solutions to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the boundaries of innovation. This is where problem-solvers, innovators, and visionary thinkers come together to shape the future. With over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change. Together, we’re not just leading the industry — we’re revolutionizing it.

Quest Defense provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.