Senior Mechanical Engineer, Electronics Packaging for Radar Systems

L3Harris Technologies, Inc.; Plano (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

L3Harris Technologies, Inc. in Plano, TX is seeking a Specialist, Mechanical Engineering to drive mechanical design for electronics packaging on advanced radar and RF sensor programs.

The role involves concept-to-qualification work with cross-functional teams including design, thermal/structural analysis, and program management. Onsite with a 9/80 schedule, candidates must demonstrate strong CAD skills and documentation discipline.

Qualifications

• Bachelor’s degree in engineering with 4+ years of relevant experience or higher education with required experience.
• 2+ years packaging electronics for military environments (temperature, vibration, shock).
• Active US Secret clearance preferred is a plus.

Responsibilities

• Lead mechanical design tasks for electronics packaging from concept to qualification.
• Create 3D CAD models and document designs per ANSI Y14.100.
• Develop test plans and procedures for mechanical subsystems.
• Interface with Designers, Analysts, Systems Engineers, and Program Managers.
• Perform trade studies to optimize designs and ensure schedule targets.
• Direct Designers/Technicians within a design team.

Skills

3D CAD modeling

Mechanical design

Cross-functional teamwork

Documentation (ANSI Y14.100)

Education

Bachelor’s Degree in Engineering

Graduate Degree in Engineering

Tools

PTC Creo

Catia

NX

SolidWorks

MS Office

Job description

L3Harris Technologies, Inc. in Plano, TX is seeking a Specialist, Mechanical Engineering to drive mechanical design for electronics packaging on advanced radar and RF sensor programs.

The role involves concept-to-qualification work with cross-functional teams including design, thermal/structural analysis, and program management. Onsite with a 9/80 schedule, candidates must demonstrate strong CAD skills and documentation discipline.