Senior Specialist Mechanical Engineering

L3Harris

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Ashburn, VA
Salary
$102,000–$189,000 / yr
Posted
2 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $154k
This role $146k
$91k most similar roles pay here $205k

This role pays less than 68% of similar roles. Most pay $135,829–$172,300 — the shaded band above. At the midpoint, this role pays about $146k versus about $154k for comparable roles.

Based on 240 similar postings.

Employer

About L3Harris

L3Harris Technologies is a US aerospace and defense technology company providing space and airborne systems, communications, electronic warfare, and missile propulsion solutions for government and commercial customers.

L3Harris currently has 550 open roles on FindRole.

Listed pay typically runs $106,500–$197,500 across 211 roles with salary data.

Most-posted roles

View all roles at L3Harris

At a glance

TL;DR · Senior Specialist Mechanical Engineering

Senior Specialist Mechanical Engineering: The Senior Aerospace Mechanical Engineer joins the Agile Development Group to lead a team of engineers focused on designing unmanned aircraft products. This role involves guiding vehicle design from initial concept through production, integration, and test support while ensuring rapid development for deployment. Key responsibilities include leading conceptual and detail designs for structures and internal packaging, performing trade studies, conducting structural and thermal analyses, and authoring PDRs and CDRs. The candidate will perform significant 3D CAD modeling using tools like PTC Creo, Catia, NX, or Solidworks to manage components and assemblies. Essential skills include electronics packaging of circuit cards and wire harnesses, cost estimation, and risk assessment. This role addresses the technical challenge of developing next-generation unmanned air systems and advanced radar technologies for defense applications.

What you'll do

  • Lead a team of engineers to design unmanned aircraft from concept through production and testing.
  • Perform extensive 3D CAD modeling for parts and assemblies using tools like PTC Creo.
  • Conduct structural and thermal analyses of components and perform trade studies to evaluate designs.
  • Author formal design reviews including PDRs, CDRs, and other required technical documentation.
  • Manage project execution by driving schedule, cost estimation, and technical milestones for internal teams.
  • Design packaging for circuit cards, wire harnesses, and other electrical systems within the aircraft.
  • Mentor junior engineers and oversee the work of designers and technicians.
  • Identify key requirements and develop risk mitigation strategies for complex aerospace projects.

What we're looking for

  • Must be a U.S. citizen with the ability to obtain a Secret Security clearance.
  • Bachelor's degree in Mechanical or Aerospace Engineering (or related field) and at least 6 years of relevant experience.
  • Graduate degree and at least 4 years of related experience.
  • At least 10 years of related experience in lieu of a degree.
  • Experience in mechanical design, requirements analysis, specification generation, interface definition, component selection, and product documentation (preferred).
  • Experience leading and collaborating in multi-disciplinary team environments (preferred).
  • Proficiency in 3D CAD modeling, specifically PTC Creo (preferred).
  • Experience with aircraft structures, military environment testing, or electronics packaging (preferred).

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