1,997,019open jobs
118,303companies
249,269added this week
Browse all
Salary
≈ $48k – $97k per year (Estimated)
Location
In office (Waterdown)

Confirmed on the employer's own hiring board on Oct 27, 2026. First seen by Alion on Oct 2, 2026. L3Harris Technologies scores A on the Alion truth index.

Overview
Company
Impact
Profile match
L3Harris Technologies is an American defense contractor formed in 2019 by the merger of L3 Technologies and Harris Corporation. It builds tactical radios and military communication systems, electronic warfare and intelligence, surveillance and reconnaissance equipment, space sensors and satellites, night vision devices, and uncrewed surface vessels, and owns the rocket engine maker Aerojet Rocketdyne. Its main customers are the United States Department of Defense and allied governments. The company is headquartered in Melbourne, Florida, United States.

Mechanical Engineering Co-op

Reference #42667

Waterdown, Ontario

About L3HARRIS WESCAM

As a subsidiary of L3Harris Technologies and within the Integrated Mission Systems Segment, the WESCAM division develops the most advanced optical sensor and targeting systems for global defense and military sectors, National Security, Search & Rescue and Airborne law enforcement agencies. From long-range covert surveillance missions to search and rescue operations, our MX-series systems, and the mission systems solutions they are a part of, produce stabilized high-magnification electro1-optical and infrared images from airborne, marine and ground based platforms, enabling our customers to see first and act first.

About the Role

This is a 16 month co-op term to start May 2026. You will get to work alongside senior Mechanical Engineers, solving complex issues, generating detailed drawings in SolidWorks, conducting in-depth analyses, and recommending solutions for the Mechanical Engineering team.

Primary Responsibilities

  • Provide mechanical design, analysis, and testing support for new and existing products.
  • Generation of drawings and bills of materials.
  • Completing assignments of moderate scope and complexity, usually derived parts of larger projects.
  • Uses a variety of standard engineering methods and defined best practices in solving problems and executing tasks.
  • Assist senior staff in carrying out technical tasks.
  • May contribute to definition of departmental best practices of a clearly defined scope.
  • Participate in design reviews as either a presenter or a reviewer.
  • Supporting the verification and validation of new product designs.
  • Implement changes to documentation, technical drawings, parts and assemblies.
  • Keep in synchronization with mechanical industry trends and new technologies that may be relevant to L3 Wescam’s present and future product development.
  • May involve the design of cabling wire harnesses including developing solutions with electrical engineers, physical routing definition, final drawing generation, and then verification of design in production.

Required Capabilities

  • Some experience with a solid modeling CAD package, SolidWorks preferred.
  • A highly motivated, self-starter.
  • Mechanical aptitude, good hands-on skills.
  • Some mechanical design skills shown through practical course work or experience.
  • Good mathematical and analysis skills.
  • Strong communication skills.
  • Proficient in use of Microsoft Office products.

Desired Education and Experiences

  • Enrollment in a Bachelors or Advanced degree in Mechanical Engineering program
  • Must be able to complete a 16 month Co-Op term starting May 2026
  • Currently enrolled and in good standing with co-op program through accredited university
  • Able to obtain Canadian Controlled Goods Program (CGP) clearance

Diversity & Inclusion

We believe that diversity among our employees makes us a stronger organization.

We are committed to diversity and inclusion within our L3Harris WESCAM family, and our community by welcoming and encouraging applications from anyone interested without regard to race, colour, religion, gender, sexual orientation, gender identity, national origin, age, disability, protected veteran's status, Aboriginal status or any other legally-protected groups. For people with disabilities, we work with you throughout the recruitment process to ensure you have what you need in order to be at your best. If you require any accommodation for any part of the recruitment/interview process, or as you begin your career with us just let us know and we will take care of you.

This job description is not intended to be an all-inclusive list of responsibilities, skills, efforts or working conditions associated with this job. Management reserves the right to modify, add or remove duties as necessary.

In the province of Ontario, Canada, the pay for this position will be $25 / hour.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,997,019 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
Waterdown
$57k – $68k per year • In office • Full-Time • 5+ years exp • Mississauga
Apply
$46k per year • In office • Full-Time • 1+ year exp • Bachelor's Degree • Vancouver
Analytics
Microsoft Excel
Apply
HSE Manager 1 day ago
≈ $46k – $79k per year (Estimated) • In office • Full-Time • 3+ years exp • Winnipeg • Moncton
DevOps
Incident Management
Apply
$64k – $85k per year • In office • 4+ years exp • Master's Degree • Brampton • London • Ottawa • Hamilton • Markham
Apply
$36k – $38k per year • In office • Regina
Apply
≈ $107k – $217k per year (Estimated) • In office • 13+ years exp • Bachelor's Degree • Fort Wayne
MATLAB
MATLAB
Simulink
Apply
≈ $54k – $98k per year (Estimated) • In office • Secret • High School Diploma • Waco
Apply
≈ $79k – $150k per year (Estimated) • In office • 10+ years exp • Palm Bay
Apply
$71k – $131k per year • In office • 2+ years exp • Bachelor's Degree • Rochester
Management
Agile
Scrum
Apply
$96k – $178k per year • In office • 10+ years exp • Bachelor's Degree • Canoga Park
Apply
≈ $47k – $95k per year (Estimated) • In office • Waterdown
Analytics
Power BI
Design
SolidWorks
AutoCAD
Management
SharePoint
Apply
≈ $42k – $68k per year (Estimated) • In office • Part-Time • 1+ year exp • Waterdown
Apply
$61k – $73k per year • In office • 6+ years exp • Bachelor's Degree • Waterdown
SpaceTech
AS9100
Apply
$73k – $108k per year • In office • 10+ years exp • Master's Degree • Waterdown
Management
Confluence
SpaceTech
AS9100
FMEA
Apply
≈ $50k – $102k per year (Estimated) • In office • Bachelor's Degree • Waterdown
Python
C++
MATLAB
MATLAB
Simulink
AI/ML
Computer Vision
Robotics
Inertial Navigation
Apply
See all jobs
This is one of many
1,997,019 more open roles from verified company boards, updated every day.