← Search all jobs

Avionics Systems Certification Engineer

Garmin

Mesa, AZ · Posted November 5, 2026

Just laid off? Start here: a plan for the first weeks

See every open role at Garmin

More in Arizona job market · Aerospace & Defense · Engineering jobs

More roles at Garmin

Similar jobs

Where Mesa, AZ ranks

Where Mesa, AZ placed in our monthly rankings, month by month. Each month stays online at its own address.

How AI is used in this kind of work

AI use among aerospace engineers is little observed so far. Measured exposure for aerospace engineers: 8% (little observed).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

Check how this applies to your own job

Skills this job asks for

Say which you have and which you want to build. We use it to match you to jobs like this one.

About the job

Overview We are seeking a full-time Avionics Systems Certification Engineer at Garmin's Mesa, AZ location. In this role, you will be responsible for leading in the systems design, development and testing of avionics systems installations. Essential Functions Lead the design or analysis of avionics and flight control systems installations and assist in the development of documentation for avionics system installations Generate, review, or interpret wiring diagrams, wire routing schematics, installation and component/part drawings, and other required type design data and documentation needed to support Garmin STC projects Review and provide input for STC certification plans for simple projects Coordinate with project leads, installation technicians, and team as needed to complete assigned tasks Assist technicians in troubleshooting installation and wiring issues Lead the preparation and verification of documentation required for certification Generate, review, or provide input for ground and bench tests plans/reports and provide input and assist in the creation of reports, analyses, and other compliance data Interface with purchasing department/suppliers for parts specification and manufacturing Perform advanced troubleshooting or analyses using proper engineering tools and techniques, thoroughly document work in an organized manner, and offers suggestions to improve processes May serve as project and/or certification lead for basic projects or projects of medium complexity Demonstrate basic understanding of Federal Aviation Regulations, STC certification processes, and associated regulatory topics Work effectively with technicians and engineers to support test/evaluation of equipment Provide reliable solutions to a variety of problems using sound problem solving techniques Serve as a mentor to less experienced engineers (Aircraft Systems Engineer 1) Basic Qualifications Bachelor’s Degree in Electrical, Mechanical, Aerospace, or Computer Engineering AND a minimum of 1 year relevant experience OR an equivalent combination of education and experience Excellent academics (cumulative GPA greater than or equal to 3.0 as a general rule) Detailed working knowledge of aircraft manuals and drawings and the content required for FAA certification Good understanding of FAA regulations and ability to design for compliance Demonstrated solid understanding of commercial avionics interface standards and their installation Proficient use of software specific to job functions (Microsoft Office, AutoCAD, SolidWorks, FaultTree+, etc.) Advanced understanding of avionics, electrical systems design, installation and certification Must be detail-oriented, work proactively and effectively with supervision coaching, and can prioritize and multi-task in a flexible, fast paced and challenging environment Demonstrated strong and effective verbal, written, and interpersonal communication Demonstrated advanced knowledge in one or more of the following technical areas: Electrical Systems, System Safety, HIRF/Lightning, or Aircraft Certification Desired Qualifications Outstanding academics (cumulative GPA greater than or equal to 3.5) A background with aircraft systems, aircraft maintenance or modification Pilot's license or Pilot-in-training Prior experience in project and program management Garmin International is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, veteran’s status, age or disability. This position is eligible for Garmin's benefit program. Details can be found here: Garmin Benefits Essential Functions Lead the design or analysis of avionics and flight control systems installations and assist in the development of documentation for avionics system installations Generate, review, or interpret wiring diagrams, wire routing schematics, installation and component/part drawings, and other required type design data and documentation needed to support Garmin STC projects Review and provide input for STC certification plans for simple projects Coordinate with project leads, installation technicians, and team as needed to complete assigned tasks Assist technicians in troubleshooting installation and wiring issues Lead the preparation and verification of documentation required for certification Generate, review, or provide input for ground and bench tests plans/reports and provide input and assist in the creation of reports, analyses, and other compliance data Interface with purchasing department/suppliers for parts specification and manufacturing Perform advanced troubleshooting or analyses using proper engineering tools and techniques, thoroughly document work in an organized manner, and offers suggestions to improve processes May serve as project and/or certification lead for basic projects or projects of medium complexity Demonstrate basic understanding of Federal Aviation Regulations, STC certification processes, and associated regulatory topics Work effectively with technicians and engineers to support test/evaluation of equipment Provide reliable solutions to a variety of problems using sound problem solving techniques Serve as a mentor to less experienced engineers (Aircraft Systems Engineer 1) Basic Qualifications Bachelor’s Degree in Electrical, Mechanical, Aerospace, or Computer Engineering AND a minimum of 1 year relevant experience OR an equivalent combination of education and experience Excellent academics (cumulative GPA greater than or equal to 3.0 as a general rule) Detailed working knowledge of aircraft manuals and drawings and the content required for FAA certification Good understanding of FAA regulations and ability to design for compliance Demonstrated solid understanding of commercial avionics interface standards and their installation Proficient use of software specific to job functions (Microsoft Office, AutoCAD, SolidWorks, FaultTree+, etc.) Advanced understanding of avionics, electrical systems design, installation and certification Must be detail-oriented, work proactively and effectively with supervision coaching, and can prioritize and multi-task in a flexible, fast paced and challenging environment Demonstrated strong and effective verbal, written, and interpersonal communication Demonstrated advanced knowledge in one or more of the following technical areas: Electrical Systems, System Safety, HIRF/Lightning, or Aircraft Certification Desired Qualifications Outstanding academics (cumulative GPA greater than or equal to 3.5) A background with aircraft systems, aircraft maintenance or modification Pilot's license or Pilot-in-training Prior experience in project and program management Garmin International is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, veteran’s status, age or disability. This position is eligible for Garmin's benefit program. Details can be found here: Garmin Benefits