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Added 13 mins ago
HR
Quality Assurance Intern (Winter 2027, 12months)
Hitachi Rail
Toronto, ON
- $23 to $30 CAD / hour
- Full-time
A chance to build your career with a global leader driving digital transformation and innovation that helps support sustainable future
Added 13 mins ago
NC
Pharmacy Manager
North Central Co-op CRS
AB · Edmonton, AB
- Full-time
…to grow and develop and to foster a culture of teamwork and innovation. We are invested in our team members as they are a key part of our business, serving the needs of Co-op members and…
Added 29 mins ago
NI
Mechanical Engineering Co-op Student
Nanometrics Inc
Ottawa, ON
- $28 to $30 CAD / hour
At Nanometrics, we take pride in fostering a culture of innovation, collaboration, and excellence. We are passionate about making a global impact through cutting-edge technology while…
Added 31 mins ago
TF
Sr Manager Processing
Thermo Fisher Scientific
Mississauga, ON
- Full-time
…budgets, resources, and KPIs while cultivating a culture of innovation and accountability. Your contributions will strengthen the organization as you collaborate with Quality, Engineering,…
Added 1 hour ago
GD
Co-op Winter 2027 Engineering Project Coordinator - 8-16 Months
General Dynamics Missions System International
Calgary, AB
- Internship
Purposeful Innovation & Problem Solving: You’ll work alongside experienced professionals and some of the brightest minds in the defence sector, gaining hands-on experience with…
Added 1 hour ago
C
Grocery Clerk/Cashier
Co-op
Weyburn, SK
- Part-time
Process guest transactions, pack groceries, and handle home delivery/online orders.
Added 1 hour ago
GD
Co-op Winter 2027 Engineering Project Coordinator - 8-16 Months
General Dynamics Mission Systems–Canada
Calgary, AB
- Internship
Purposeful Innovation & Problem Solving: You’ll work alongside experienced professionals and some of the brightest minds in the defence sector, gaining hands-on experience with…
Added 1 hour ago
C
Stagiaire - Intelligence artificielle
CAE
Montreal, QC
- Full-time
At CAE, our mission is clear: to help make the world a safer place. For nearly 80 years, we’ve driven innovation in simulation, training, and mission readiness to support critical…
Added 1 hour ago
B
Co-op or Intern, Assurance (Fall 2027) GTA Offices
BDO
Toronto, ON · Oakville, ON
- Full-time
We encourage innovation and forward thinking, empowering you to embrace what’s next and help shape the future of our firm
Added 1 hour ago
Co-op, Finance
Aecon
Toronto, ON
Our success is built on the passion, expertise, and dedication of our people. Together, we embrace strong execution, innovation, and continuous improvement - values that come to life…
Added 1 hour ago
C
Stagiaire - Intelligence artificielle-EN
CAE
Montreal, QC
- Full-time
At CAE, our mission is clear: to help make the world a safer place. For nearly 80 years, we’ve driven innovation in simulation, training, and mission readiness to support critical…
Added 2 hours ago
L
Embedded Software Engineer Co-op/Intern
Lumentum
Ottawa, ON · Canada - Ottawa (Bill Leathem)
- Full-time
At Lumentum, we’re more than just a workplace - we’re a launchpad for creativity and innovation. We’re committed to celebrating your unique talents and helping you grow. Our guiding…
Added 3 hours ago
GD
Co-op Winter 2027 - Mechanical Engineering - 8 Months
General Dynamics Missions System International
Calgary, AB
- Internship
Take part in process improvement activities aimed at improving the quality of designs, and improving efficiency.
Added 3 hours ago
GD
Co-op Winter 2027 - Mechanical Engineering - 8 Months
General Dynamics Mission Systems–Canada
Calgary, AB
- Internship
Take part in process improvement activities aimed at improving the quality of designs, and improving efficiency.
Added 6 hours ago
HR
Product HSE Compliance Engineering Intern (Summer 2027, 16months)
Hitachi Rail
Toronto, ON
- $23 to $30 CAD / hour
- Full-time
A chance to build your career with a global leader driving digital transformation and innovation that helps support sustainable future
Added 6 hours ago
HR
Electrical Component Engineering Intern (Summer 2027, 16months)
Hitachi Rail
Toronto, ON
- $23 to $30 CAD / hour
- Full-time
A chance to build your career with a global leader driving digital transformation and innovation that helps support sustainable future
Added 8 hours ago
V|
Process Innovation Co-op
Veolia | North America
Oakville, ON
- Full-time
As a Process Innovation Co-op within the NORAM Technologies & Products business line, you will work directly with leadership and cross-functional teams to analyze current business…
Added 8 hours ago
V|
North American Procurement Estimation Co-op
Veolia | North America
Oakville, ON
- Internship
Join a company that values Responsibility, Solidarity, Innovation, Customer Focus, and Respect. You'll have opportunities for comprehensive leadership development, career advancement, and…
Added 11 hours ago
VE
North American Procurement Estimation Co-op
Veolia Environnement SA
Oakville, ON
- Internship
Join a company that values Responsibility, Solidarity, Innovation, Customer Focus, and Respect. You'll have opportunities for comprehensive leadership development, career advancement, and…
Added 12 hours ago
K
Internal Project Controls PEY Student (Summer 2027)
Kinectrics
Toronto, ON
- Full-time
…and energy sector, where purpose and people mean as much as innovation and…
Added 13 hours ago
Principal Data Scientist
Region of Waterloo
Waterloo, ON
…learning algorithms, statistical and AI models, and automation and process improvement initiatives to support innovation, improve service delivery, and inform business planning and…
Added 16 hours ago
E
Customer Issue and Investigation Coop
Ericsson
Ottawa, ON
- Full-time
Click Here to find all you need to know about what our typical hiring process looks like.
Added 19 hours ago
E
Customer Issue and Investigation Coop
Ericsson
Ottawa, ON
- Full-time
Click Here to find all you need to know about what our typical hiring process looks like.
Added 19 hours ago
RE
Data Science - Co-op Student (Winter 2027)
Rodan Energy Solutions Inc.
Mississauga, ON
- Internship
Thriving Industry: Join a rapidly growing sector at the forefront of innovation and sustainability, helping shape the future of energy management.
Added 19 hours ago
RE
AI Solutions Specialist - Co-op Student (Winter 2027)
Rodan Energy Solutions Inc.
Mississauga, ON
- Internship
Thriving Industry: Join a rapidly growing sector at the forefront of innovation and sustainability, shaping the future of energy management.

Lumentum

Embedded Software Developer Co-op (Optical Circuit Switch)

Ottawa, ON, Canada
Canada - Ottawa (Bill Leathem), Canada

Pay Range: $24-35/hr · Full-time

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Job details

Pay: Pay Range: $24-35/hr
Job type: Full-time
Posting language: English
Posted: Oct 5, 2026

Original job description

It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Lumentum Canada was awarded the 2022 National Capital Region’s Top Employers for the 6th consecutive year and the 2022 Career Directory Canada’s Best Employers for Recent Graduates for the 5th consecutive year.

Position Title: Embedded Software Developer Co-op (Optical Circuit Switch)

Employment Type: Student – Co-op, existing vacancy

Location: Ottawa ON, Onsite

About Lumentum

At Lumentum, we’re building the tech behind the world’s fastest networks and most advanced systems. Our optical and photonic solutions power everything from AI and cloud computing to data centers, telecom, and advanced manufacturing.

We’re a global team of innovators working where light meets technology, solving big challenges that keep the world connected and moving forward. If shaping the future of connectivity excites you, you’ll fit right in.

The Opportunity

This is a 4-8 month onsite co-op position based in Ottawa, starting in January 2027. You will gain hands-on experience developing embedded software for advanced optical networking products while working in a collaborative engineering environment.

Pay Range: $24-35/hr

Responsibilities

Design, implement, and debug embedded software in C/C++ on Linux-based systems
Participate in requirements analysis and software design review
Develop, document, and execute unit- and system-level test cases
Troubleshoot low-level software issues, including hardware–software interactions
Participate in code reviews and follow established software development processes

What We’re Looking For

Education:

Currently enrolled in a Computer Engineering, Computer Science, or Electrical Engineering co-op program at a recognized Canadian post-secondary institution

Skills & Qualifications

Experience programming in C and/or C++
Strong problem-solving and debugging skills
Ability to work effectively in a team environment with good communication skills
Experience with embedded Linux software development
Familiarity with Git or other version control systems
Exposure to networking concepts or low-level system software

What You’ll Gain

Hands-on experience with real-world embedded software development
Exposure to production codebases and professional development workflows
Practical debugging experience on complex systems
Insight into optical networking products and technologies

Candidates must be eligible to complete a background check as part of the hiring process

Join a Team That’s Shaping the Future

At Lumentum, we’re more than just a workplace - we’re a launchpad for creativity and innovation. We’re committed to celebrating your unique talents and helping you grow. Our guiding principles - Innovate, Engage, Deliver, Excel, and Win - aren’t just words; they’re the heart of what we do.

Let’s Build a Brighter Future Together!

We’re committed to building an inclusive workplace where everyone feels valued and empowered. We welcome applicants from all backgrounds and provide accommodations for individuals with disabilities throughout the hiring process. Your uniqueness makes us stronger, sparks creativity, and drives our success.

Please contact us at talentacquisition@lumentum.com to request accommodation.

Join us - your future starts here!

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More about this job

Requirements

Candidates must be currently enrolled in a Computer Engineering, Computer Science, or Electrical Engineering co-op program. Proficiency in C/C++ and experience with embedded Linux development are required.

Skills

C
C++
Embedded Linux
Software Debugging
Problem-solving
Git
Version Control
Networking Concepts
Unit Testing
System-level Testing
Embedded Software Development
Hardware-software Interaction
Requirements Analysis
Software Design

Visa sponsorship

Not detected in the job text

Keywords

Embedded Software
C
C++
Linux
Optical Networking
Co-op
Debugging
Git
Version Control
Unit Testing
System Testing
Hardware-software Interaction
Computer Engineering
Computer Science
Electrical Engineering
Software Development
Networking
Lumentum

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