Principal Mechanical Engineer - Aerospace

Location: Wichita, KS (On-site)

A leading aerospace component engineering and MRO organization is seeking a Principal Mechanical Engineer to join their innovative and highly collaborative engineering team. This role offers a unique opportunity to be a key contributor to next-gen product development, FAA-authorized repair programs, and engineering strategy across various aerospace platforms.

As the company experiences significant growth in capability development and engineering service expansion, this role is ideal for a driven and technically adept engineer who thrives in a fast-paced, agile environment. With a direct line to leadership, a clear voice in strategic direction, and extensive autonomy, this is a career-defining opportunity for an engineering expert with a passion for aerospace innovation.

Key Responsibilities:

• Lead and contribute to high-impact engineering projects across a variety of ATA chapters including landing gear, hydraulics, and structural components.
• Drive the creation and approval of PMA parts, new repair specifications, and MRO capabilities in compliance with FAA regulations.
• Serve as a senior technical expert and coach, providing guidance and expertise to junior engineers while setting a high standard through hands-on leadership.
• Oversee full lifecycle of projects from concept through FAA approval and implementation.
• Interface directly with internal cross-functional teams and external customers to align technical solutions with business goals.
• Leverage hands-on mechanical aptitude to design, evaluate, and troubleshoot components and systems.
• Utilize 2D/3D CAD software for engineering analysis, free body diagramming, and structural load path definition.
• Author technical documentation including repair processes, analysis reports, and compliance packages.
• Serve as a strategic advisor on engineering matters with visibility and influence at the executive level.

Skills & Experience Required:

• Bachelor’s degree in mechanical engineering or related field.
• 10+ years of engineering experience within an MRO, OEM, or commercial aviation environment.
• Deep understanding of FAA regulatory compliance and certification pathways.
• Strong technical background in materials, component repair design, and stress analysis.
• Expertise in CAD software (2D & 3D), technical writing, and documentation.
• Proven ability to manage and execute multiple technical projects on time and within budget.
• Exceptional communication skills and experience working cross-functionally.

Preferred Qualifications:

• Master’s degree in engineering or related field.
• FAA Designated Engineering Representative (DER) or similar certification.
• Experience in small team environments with a high degree of individual autonomy.
• Demonstrated leadership in process improvement and capability expansion initiatives.

Why Join:

• High-impact, highly visible role with executive-level exposure.
• Opportunity to shape the direction of future engineering capabilities and certifications.
• Autonomy to lead projects and set technical strategy.
• Culture of continuous learning with investment in new tools, technologies, and career growth.
• Contribute to an organization deeply committed to engineering excellence and customer satisfaction.

About Blue Signal: 

Blue Signal is a leading executive search firm, specializing in engineering recruitment. Our engineering recruiting team has expertise placing high-performing talent in areas such as electrical, mechanical, civil, and telecom engineering. Learn more at bit.ly/46IAFRJ