Jobs in the United States

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Added 1 min ago
Principal or Sr. Principal Aeronautical Engineer- Air Vehicle Configuration Design and Integration
Northrop Grumman
El Segundo, CA · San Diego, CA
Develop parametric CAD models (primarily in Siemens NX) in support of conceptual vehicle sizing studies for advanced Air Vehicles
Added 2 mins ago
Modeling and Simulation Engineer - Weapon Systems
Modern Technology Solutions Inc
Huntsville, AL · Huntsville
…candidate will learn to utilize specialized lethality modeling tools, including BALAGAN, KWEval, and Python-based analytical workflows to support weapon system development and engineering…
Added 4 mins ago
Mechanical Design Engineer
Actalent
Damascus, VA
Create and maintain 3D CAD models, engineering drawings, assemblies, and Bills of Materials (BOMs).
Added 4 mins ago
Mechanical Engineer
Actalent
Hauppauge, NY
Perform structural and thermal FEA using ANSYS or similar simulation tools.
Added 4 mins ago
Electrical Design Engineer
Actalent
Spartanburg, SC
Job Title: Electrical Design Engineer / CAD OperatorJob DescriptionThis role focuses primarily on using AutoCAD to modify existing electrical designs and support production through…
Added 5 mins ago
Composites Engineer
Actalent
Greenville, SC
…hands-on role. Expect to split your time between engineering work (CAD, analysis, documentation) and the production floor (process development, first-article builds, troubleshooting).…
Added 5 mins ago
Manufacturing Engineer - Cost Innovation
Actalent
East Peoria, IL
Utilize Lean Manufacturing tools such as line balancing, 5S, Standard Work Instructions, Gemba, Kaizen, PDCA, Poka-Yoke, and Visual Factory to drive continuous improvement.
Added 7 mins ago
Sr Engineer Instrumentation & Control
Zachry Group
Houston, TX
Proficient with Engineering and Computer Software (MS Office, AutoCAD, 2D &/or 3D CAD, BlueBeam, Revit, NavisWorks, etc.)
Added 10 mins ago
DI
Mechanical Engineering Intern
DWYER INSTRUMENTS, LLC
San Marcos, CA
- $22 to $30 USD / hour
Organize and maintain CAD files within the company’s PDM or file management system.
Added 16 mins ago
Senior Specialist, Mechanical Engineering
L3Harris Technologies
Waco, TX
…unique aircraft modifications. Engineers leverage 3D parametric CAD, rapid prototyping, and other advanced tools to create and validate their designs. They also generate technical drawings,…
Added 16 mins ago
Lead, Mechanical Engineering
L3Harris Technologies
Waco, TX
…specialized aircraft modifications. Engineers use 3D parametric CAD, rapid prototyping, and other advanced tools to design and validate their solutions. They also produce the technical…
Added 20 mins ago
Welding Robot Operator
Lippert
Chicago, IL
…diploma or GED Ability to use a computer to access blueprints and CAD Drawings Ability to read and interpret work instructions, production documents, and part numbers. Competencies: Ability…
Added 27 mins ago
Security Software Engineer
Tailscale
Remote, United States
…each day to protect their networks, share access to internal tools, and more. We're building a future for the Internet that's easy, sensible, and safe, like it used to be. Founded in 2019…
Added 29 mins ago
Lead EHV Transmission Line Engineer 2 - Grid
Sargent & Lundy
Lake Mary, FL
…data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work. We…
Added 34 mins ago
Engineering Assistant (Intern) - Benchmarking
FEV North America Inc
Auburn Hills, MI
Fairly knowledgeable in working with mechanic and lab tools
Added 34 mins ago
Sr. Mechanical Designer
Textron
Hunt Valley, MD
…assembly. The candidate should also be well versed in Siemens NX CAD design software and understand the application of geometric dimensioning and tolerancing…
Added 39 mins ago
Mechanical Engineer
Toyota Industries
Greene, NY
Validate component designs using Finite Element Analysis (FEA) tools to ensure structural integrity and performance.
Added 40 mins ago
Solar Development Engineer, Solar Design Team
Amazon
Redmond, WA
…full spectrum of solar array hardware: mechanical design in CAD, structural and thermal analysis, prototype fabrication, environmental testing, and design-for-manufacturing activities. You…
Added 40 mins ago
Mechanical Engineer, Optical Inter-Satellite Link, Amazon LEO
Amazon
Redmond, WA
Generate detailed designs with CAD assemblies/components and drawings as deliverables.
Added 40 mins ago
Electrical Engineer, Sr
States Manufacturing LLC
CHAMPLIN, MN
Experience with CAD/PDM tools or similar design environments
Added 40 mins ago
Sr. HW Test Engineer, Amazon Prime Air
Amazon
Seattle, WA
Improve team processes, tools, and methodologies; develop automation that aid Drone manufacturing and testing.
Added 40 mins ago
Sr. Mechanical Engineer
Actalent
Pleasanton, CA
Experience with CAD systems, Design of Experiments (DOE), SPC, Six Sigma, and project management methodologies.
Added 40 mins ago
Packaging Engineer
Actalent
Fort Collins, CO
…position offers the opportunity to work with advanced packaging CAD tools, lead performance and distribution testing, and quickly make a meaningful impact on the packaging…
Added 44 mins ago
Construction Engineer
Wagman, Inc.
Crystal City, VA, VA
· Knowledgeable in the following software: Word and Excel, Heavy Job, Heavy Bid, Viewpoint, OnBase, CAD “computer aided drafting
Added 56 mins ago
Manufacturing Engineer
EOTECH
Plymouth, MI
…role will also develop assembly processes and manufacturing tools, fixtures, and equipment. This role will also be responsible for early detection and quick action to resolve any…

L3Harris Technologies

Lead, Mechanical Engineering

Waco, TX, United States

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Job details

Apply by: Feb 9, 2027
Posting language: English
Posted: Nov 5, 2026

Original job description

Job Title: Lead, Mechanical Design Engineering - Aircraft *Sign On Bonus $15,000 - $25,000 Job Code: 47397 Job Location: Waco, TX (Onsite) Job Schedule: 9/80: Employees work 9 out of every 14 days- totaling 80 hours worked- and have every other Friday off

Job Description:

Mechanical engineers at L3Harris have the opportunity to work on a wide range of design efforts across various aircraft platforms, including both fixed‑wing and rotary‑wing. They develop designs that span from integrating cutting‑edge airborne systems into special mission aircraft to creating specialized aircraft modifications. Engineers use 3D parametric CAD, rapid prototyping, and other advanced tools to design and validate their solutions. They also produce the technical drawings, procedures, and documentation needed to fully define each design. As an L3Harris engineer, you will be engaged in every phase of the product lifecycle - from concept development and detailed design to manufacturing, aircraft installation, and customer support.

The L3Harris organizational structure allows engineers to contribute to a diverse set of projects throughout their careers, taking on increasing levels of responsibility. Combined with our broad business portfolio - spanning fixed‑wing and rotary‑wing aircraft, state‑of‑the‑art military technologies, luxury head‑of‑state interiors, and structures ranging from aluminum to composites - engineers have the opportunity to expand their skills and accelerate their career growth at L3Harris’ Modernization and Modifications Group in Waco, TX.

Essential Functions:

Design and liaison of aircraft primary and secondary structure utilizing military and commercial design standards, customer specifications and system requirements documents utilizing 3-dimensional CAD.
Provide liaison to production and manufacturing for interpretation of engineering design/drawings.
Conducting engineering drawing preparation and release within allocated schedule and budget constraints.
Generating bids for customer requested change orders and new pursuits.
Documenting and reviewing designs with peers, management, and customers.
Strong knowledge of mechanical design principles for aircraft structure and components.
Strong analytic and communication skills.
Ability to work in aircraft and in an aircraft hangar environment. Ability to climb/board and work inside aircraft. Ability to bend, stoop, balance, kneel, crouch, reach, push, pull, grasp. Ability to work in narrow aisles or passageways.
Ability to obtain a US Secret security clearance.
Willingness and ability to work any shift, weekends, and overtime as required.
Willingness and ability to travel as required (<10%).

Qualifications:

Bachelor’s Degree in Mechanical Engineering or Aeronautical Engineering (or equivalent field) and minimum 9 years prior related experience. Graduate Degree with a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.
Minimum 4 years experience with mechanical design principles of aircraft structure and components.
Minimum 4 years experience in modifications to aircraft primary and secondary structure.
Minimum 7 years experience with the use of 3D CAD programs to create solid models and 2D detail, assembly, and installation drawings.

Preferred Additional Skills:

Active US Secret security clearance
Mid-level knowledge of 3D CAD tools:
Creo Parametric, Siemens NX or equivalent
Familiarity with aircraft and military design standards such as:
SAE AS50881, MIL-STD-704, MIL-E-7016, SAE ARP4754, MIL-STD-461, MIL-STD-810, MIL-STD-882, MIL-HDBK-516
Ability to manage budgets and schedules, serve as a task leader within the team, and mentor junior team members for integration design and liaison.
Proficiency in Microsoft Office software applications (Word, Excel).

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More about this job

Skills

Mechanical engineering
Technical drawings
Documentation
Customer service
Design drawings
Design principles
Communication skills
Aerospace engineering
Assembly
PTC Creo Parametric
Siemens NX
Manage budgets
Microsoft Office
Microsoft Word
Microsoft Excel

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