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Added 2 days ago
T
Senior Business Systems Analyst, AI-Enabled Enterprise Solutions
TD
Toronto, ON
- Full-time
The TD Global Technology & Services team is seeking a Senior Business Systems Analyst with expertise in Generative AI process automation products to help shape AI-enabled solutions enabling…
Added 2 days ago
IG
Power BI Analyst
Insight Global
Toronto, ON
- $40 to $48 CAD / hour
- Contract
This individual will support a team focused on leveraging data, automation, and AI to improve reporting and processes within the audit space. Approximately 50% of the role will focus on…
Added 2 days ago
MO
Operations Specialist
Meridian OneCap Credit Corp.
Toronto, ON
- Full-time
…accordance with policies, goals, and objectives established by senior management. The incumbent is responsible for playing a leading role in various initiatives relating to improving…
Added 2 days ago
FG
Senior Software Engineer
FDM Group
Montreal, QC
- Contract
…through our 5 core specialist Practices; Software Engineering, Data & Analytics, IT Operations, Change & Transformation, and Risk, Regulation &…
Added 2 days ago
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Senior Executive, Technology Strategy and Transformation
QuantumSmart
Toronto, ON
- Full-time
We are seeking an experienced Senior Technology Executive to provide strategic direction, executive advisory, and technical leadership across client engagements and within QuantumSmart.
Added 2 days ago
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Director, Digital Commerce
PepsiCo
Mississauga, ON
- Full-time
Build senior customer partnerships and joint business plans across sales, assortment, content, retail media, availability, service and data sharing.
Added 2 days ago
F
Senior Data Engineer
Foresight
Montreal, QC
- $180,000 to $240,000 CAD / year
- Full-time
We're looking for a Senior Data Engineer to build the data foundation behind Foresight.
Added 2 days ago
F
Senior Platform Engineer
Foresight
Montreal, QC
- $180,000 to $240,000 CAD / year
- Full-time
The AI buildout runs on physical things: data centers, power, and the supply chains behind them. A single hyperscale campus involves an owner, a general contractor, dozens of trades,…
Added 2 days ago
OF
Field Sales Representative
Open Fields Distribution
Saskatoon, SK
- Full-time
Prepare regular summary reports for senior leadership.
Added 2 days ago
WC
Senior Manager, Store Space Design
Walmart Canada
Mississauga, ON
- Full-time
Position Summary...As the Senior Manager of Store Space Design, you will lead the strategic planning and execution of store remodels and format initiatives that drive sales growth, enhance…
Added 2 days ago
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Senior Embedded Software Developer
Lumentum
Ottawa, ON · Canada - Ottawa (Bill Leathem)
- Full-time
…platforms for optical networks. We are looking for a hands-on senior developer to take technical ownership of embedded Linux application software from design through implementation,…
Added 2 days ago
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Senior Backend Engineer (TypeScript)
Fig
Toronto, ON
- Full-time
Fig is expanding beyond lending and building a new generation of digital banking products. We're hiring a Senior Backend Engineer, reporting to the Engineering Manager of our digital…
Added 2 days ago
F
Senior Mobile Engineer (React Native)
Fig
Toronto, ON
- Full-time
Fig is expanding beyond lending and building a new generation of digital banking products. We're hiring a Senior Mobile Engineer, reporting to the Engineering Manager of our digital banking…
Added 2 days ago
F
Senior Backend Engineer (TypeScript)
Fig
Toronto, ON
- Full-time
Fig is expanding beyond lending and building a new generation of digital banking products. We're hiring a Senior Backend Engineer, reporting to the Engineering Manager of our digital…
Added 2 days ago
Manager, Software Development - Scheduling Team
AlayaCare
Montreal, QC
…providing hands-on guidance when needed. You will not be the most senior technologist on the team, but you are expected to be technical enough to challenge designs, review changes…
Added 2 days ago
FW
Senior Platform Engineer
Foresight Works Ltd
Remote, Canada
- $180,000 to $240,000 CAD / year
- Full-time
- Remote
The AI buildout runs on physical things: data centers, power, and the supply chains behind them. A single hyperscale campus involves an owner, a general contractor, dozens of trades,…
Added 2 days ago
FW
Applied AI Engineer
Foresight Works Ltd
Remote, Canada
- $180,000 to $230,000 CAD / year
- Full-time
- Remote
The AI buildout runs on physical things: data centers, power, and the supply chains behind them. A single hyperscale campus involves an owner, a general contractor, dozens of trades,…
Added 2 days ago
FW
Senior Data Engineer
Foresight Works Ltd
Remote, Canada
- $180,000 to $240,000 CAD / year
- Full-time
- Remote
We're looking for a Senior Data Engineer to build the data foundation behind Foresight.
Added 2 days ago
E
Associate, Intelligence (Power & Energy) - 26-209D
Enverus
Calgary, AB
- Full-time
AI and data centers are driving the biggest build-out of the North American power grid in decades, and the equipment to build it – gas turbines, transformers, solar panels, batteries – is…
Added 2 days ago
W
Senior Manager, Store Space Design
Walmart
Mississauga, ON
- Full-time
As the Senior Manager of Store Space Design, you will lead the strategic planning and execution of store remodels and format initiatives that drive sales growth, enhance profitability, and…
Added 2 days ago
RB
Director & Principal Engineer, AI/ML & MLOps Platform
Royal Bank of Canada
Vancouver, BC
- Full-time
· 8+ years of experience in designing and building data-intensive applications, with 3+ years in a senior technical leadership role.
Added 2 days ago
Software Development Engineer III, Intelligent Cloud Hosting (ICON)
Amazon
Vancouver, BC
…influence and lead are essential to success in this role. You are data-driven and analytical. You can clearly and effectively communicate (written as well as verbally) across organizations…
Added 2 days ago
F
Applied AI Engineer
Foresight
Montreal, QC
- $180,000 to $230,000 CAD / year
- Full-time
The AI buildout runs on physical things: data centers, power, and the supply chains behind them. A single hyperscale campus involves an owner, a general contractor, dozens of trades,…
Added 2 days ago
B
Cybersecurity - SIEM Administrator
BeachHead
Toronto, ON
- $48.18 to $57.82 CAD / hour
- Contract
Integrate system and application data sources into enterprise SIEM platforms for security event logging.
Added 2 days ago
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Senior Embedded Software Developer
Lumentum
Ottawa, ON
- Full-time
…platforms for optical networks. We are looking for a hands-on senior developer to take technical ownership of embedded Linux application software from design through implementation,…

Lumentum

Senior Embedded Software Developer

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

Salary Range The salary range for this position is $115,000 - $145,000 · Full-time

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Job details

Pay: Salary Range The salary range for this position is $115,000 - $145,000
Job type: Full-time
Posting language: English
Posted: Nov 6, 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.

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.

Why You’ll Love This Role

Lumentum is developing the next generation of Optical Circuit Switch (OCS) platforms for optical networks. We are looking for a hands-on senior developer to take technical ownership of embedded Linux application software from design through implementation, integration, and verification. You will work closely with software, hardware, systems, and verification teams to deliver reliable products used in demanding optical networking environments.

What You’ll Be Doing

Own the design and implementation of embedded application software for OCS product features, including technical decisions for assigned components.
Work with multidisciplinary teams to define requirements, author and review designs. Plan and execute implementation.
Develop, maintain, and review production code and unit/integration tests; support integration and system verification.
Investigate software issues on target hardware using logs, debugging tools, and collaboration with hardware and verification teams.
Review code and designs, communicate technical risks and trade-offs, and guide less experienced developers.

What We’re Looking For

Education:
Bachelor’s degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, or a related field.

Experience:Core Requirements:

At least 4 years of hands-on embedded C/C++ development on Linux for Arm and/or x86 platforms, with demonstrated ability to design and deliver software independently.
Solid understanding of multithreaded software design, source control using Git, and systematic troubleshooting and debugging.
Strong communication and collaboration skills, including experience working across software and hardware teams.
Hardware-facing development or lab debugging using interfaces such as PCIe, I2C, SPI, UART, ADCs, or DACs; JTAG debugging and schematic reading
Embedded Linux build and development tools such as Yocto, cross-compilation, Python, Go, or shell scripting.

Skills:

Linux networking or network management software, including experience with one or more of SONiC, OpenConfig, YANG, gNMI, gNOI, SNMP, or NETCONF.
Distributed or service-based software using technologies such as Redis, Docker, gRPC, or Protocol Buffers.

Perks You’ll Love

Flexible time off
Health and wellness benefits (physical and mental)
Tuition reimbursement and career growth support
A workplace built for you: free gym, games room, prayer room
Subsidized meals, free coffee/tea
Employee stock options and incentive plans
A collaborative, innovative, and inclusive culture

Salary Range
The salary range for this position is $115,000 - $145,000

Final compensation will be determined based on factors such as experience, skills, and qualifications. In line with our commitment to being a great place to work, Lumentum offers competitive total rewards which may include annual bonus, equity, and comprehensive health and welfare benefits.

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

Responsibilities

You will own the design and implementation of embedded application software for Optical Circuit Switch platforms from initial design through to verification. You will also collaborate with multidisciplinary teams to define requirements, review code, and investigate software issues on target hardware.

Requirements

Candidates must have a bachelor's degree in a relevant engineering or computer science field and at least 4 years of hands-on embedded C/C++ development experience on Linux. Strong proficiency in hardware-facing debugging, multithreaded design, and build tools like Yocto is required.

Skills

Embedded C/C++
Linux
Arm
Multithreaded software design
Git
Troubleshooting
Debugging
PCIe
I2C
SPI
UART
Yocto
Python
Go
Shell scripting
Networking

Benefits

Flexible time off
Health and wellness benefits
Tuition reimbursement
Career growth support
Free gym
Games room
Prayer room
Subsidized meals
Free coffee/tea
Employee stock options
Incentive plans

Visa sponsorship

Not detected in the job text

Keywords

Embedded Software
Linux
C++
C
Arm
Optical Networking
OCS
Yocto
Git
PCIe
I2C
SPI
UART
Python
Go
SONiC
OpenConfig
YANG
gNMI
SNMP
NETCONF
Redis
Docker
gRPC
Protocol Buffers
Multithreading
Hardware Debugging
Cross-compilation
Embedded Systems
Software Engineering

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