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Added 3 days ago
Senior AI Engineer
Charger Logistics Inc.
Brampton, ON
Full-time
We are looking for a highly motivated AI Engineer to join our team based out of our Brampton office and contribute to the development of AI-driven solutions for various departments. This…
Added 3 days ago
Senior Embedded Software Designer
Kepler Communications Inc.
Canada
Full-time
We're on the hunt for a top-tier Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing fleet…
Added 3 days ago
Senior Safety Engineer
Scarborough Transit Connect
Toronto, ON · Scarborough, ON
Full-time
…deliver the Scarborough Subway Extension – Stations, Rail and Systems (SSE-SRS) package. The Scarborough Subway Extension will bring the TTC’s Line 2 subway service nearly eight kilometers…
Added 3 days ago
Senior Security Operations Specialist
CDW
Mississauga, ON
Full-time
Experience supporting and implementing IT infrastructure and Information Systems design or support involving hardware, software and services at an enterprise level for at least one…
Added 3 days ago
Senior Embedded Software Designer
Kepler Communications
Toronto, ON
Full-time
We're on the hunt for a top-tier Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing fleet…
Added 3 days ago
Deputy Stations Manager
AtkinsRéalis
Montreal, QC
Full-time
…combined with interface management across civil works, rail systems, operations, and stakeholders. The Deputy Stations Manager supports station-specific decision-making and may represent…
Added 3 days ago
Ingénieur(e) de données principal(e) | Senior Data Engineer
ValPay
Montreal, QC · Saint-Laurent, QC
Full-time
As a Senior Data Engineer, you'll design, build and operate the data platform behind Valpay's analytics, reporting, product development and day-to-day operational decisions. Payments data…
Added 3 days ago
Senior RAMS/Systems Assurance Engineer
Egis Group
Toronto, ON
$150,000 to $180,000 CAD / year
Full-time
The role contributes across the design, construction, testing, commissioning, and operational readiness phases of rail systems, with a focus on Rolling Stock, Signaling and Control, Power…
Added 3 days ago
Systems Engineering Lead
Egis Group
Toronto, ON
$150,000 to $190,000 CAD / year
Full-time
The role oversees the development, integration, verification, and validation of complex transit systems including rolling stock, signalling and train control, traction power infrastructure,…
Added 3 days ago
Rail Requirements Management Specialist
Egis in Canada
Toronto, ON
$150,000 to $180,000 CAD / year
Full-time
Undertaking support in coordination of end-to-end traceability across requirements for rail systems design (signaling, communication system, traction power, overhead catenary etc.),…
Added 3 days ago
Requirements Management Lead
Egis in Canada
Toronto, ON
$150,000 to $180,000 CAD / year
Full-time
…traceability from concept design through testing, commissioning, and operations. This role ensures that all project requirements - technical, functional, operational, safety, and regulatory…
Added 3 days ago
Systems Engineering Lead
Egis in Canada
Toronto, ON
$150,000 to $190,000 CAD / year
Full-time
The role oversees the development, integration, verification, and validation of complex transit systems including rolling stock, signalling and train control, traction power infrastructure,…
Added 3 days ago
Senior RAMS/Systems Assurance Engineer
Egis in Canada
Toronto, ON
$150,000 to $180,000 CAD / year
Full-time
The role contributes across the design, construction, testing, commissioning, and operational readiness phases of rail systems, with a focus on Rolling Stock, Signaling and Control, Power…
Added 3 days ago
Requirements Management Lead
Egis Group
Toronto, ON
$150,000 to $180,000 CAD / year
Full-time
…traceability from concept design through testing, commissioning, and operations. This role ensures that all project requirements - technical, functional, operational, safety, and regulatory…
Added 3 days ago
Rail Requirements Management Specialist
Egis Group
Toronto, ON
$150,000 to $180,000 CAD / year
Full-time
Undertaking support in coordination of end-to-end traceability across requirements for rail systems design (signaling, communication system, traction power, overhead catenary etc.),…
Added 3 days ago
Ingénieur(e) électrique – Projets miniers et infrastructures
Fresnillo plc Novador
Val-d'Or, QC
Full-time
This position will play a key role in ensuring the availability and reliability of electrical infrastructure for mining projects and operations, providing technical expertise throughout the…
Added 20 days ago
Building Operator - Toronto
Equans Services Canada & US
Toronto, ON
Full-time
Regulatory Compliance: Ensure all aspects of the building operations, including Life Safety, HVAC, and Mechanical systems, are operated and maintained safely and are in strict compliance…
Added 3 days ago
AI Engineer
NetBrain
Toronto, ON
We’re looking for a Senior AI Engineer to design and build production-grade agent and RAG systems that power intelligent, reliable automation across our platform. This role combines…
Added 3 days ago
Software Engineer - Monitoring
Motive
Vancouver, BC
As a Staff Software Engineer on the Equipment Monitoring team, you will build the backend systems that give fleets unmatched visibility into the location, utilization, and health of their…
Added 3 days ago
Lead Operator
NES Fircroft
AB · Alberta, Canada
Full-time
An established natural gas processing facility is seeking a Lead Operator / Day Foreman to oversee daily plant operations and provide hands-on leadership to operating teams. This role is…
Added 1 month ago
Program & Team Leader – Power Systems (HV/MV) Utility Engineering (with Renewable integration)
Colm Engineering Ltd
Vaughan, ON
Full-time
…perform and oversee end-to-end engineering for substations, MV/HV infrastructure, grid connections, and DER integration. This senior role oversees the full lifecycle of engineering…
Added 3 days ago
Senior Software Engineer, Provider
PocketHealth
Toronto, ON
Full-time
As a Senior Software Engineer on our Provider team, you will have the opportunity to apply your Full Stack expertise towards building the next generation of our core infrastructure that…
Added 3 days ago
Senior Software Engineer, Patient
PocketHealth
Toronto, ON
Full-time
As a Senior Software Engineer on our Patient team, you will have the opportunity to apply your backend or fullstack expertise towards building the next generation of our core infrastructure…
Added 3 days ago
Test Engineer & Technical Authority
WSG Energy Services
BC
Design and approve temporary pressure systems used during testing operations.
Added 3 days ago
Desktop Support Engineer
Leidos
Calgary, AB
Full-time
Leidos is seeking a Desktop Support Engineer based in Calgary, Canada. This role provides 2nd line desktop, hardware, software, network, and office infrastructure support for employees. The…

Kepler Communications

Senior Embedded Software Designer

Toronto, ON, Canada

Pay: Salary Range: $159,288 - $209,288 CAD
Job type: Full-time
Experience: 6+ years of experience developing embedded software for complex, high-reliability systems
Posting language: English
Posted: Sep 18, 2026

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Original job description

At Kepler Communications, we're not just imagining the future of on-demand space connectivity - we're leading it!

Our mission is to provide real-time on-orbit connectivity for critical missions, enabling a new era of data-driven intelligence and innovation. With 33 satellites launched to date, Kepler operates the first commercial optical data relay constellation, enabling real-time, continuous space communications while supporting advanced on-orbit compute and hosted payload capabilities.

Industry-leading technology is only part of the story. What sets Kepler apart is our team: bold thinkers, skilled builders, and passionate problem-solvers who thrive on pushing the boundaries of what’s possible in space. We believe great ideas come from diverse perspectives, and we’re committed to creating an environment where you can grow, lead, and make a global impact.

If you’re ready to reach higher, move faster, and do work that shapes the future space economy - this is your launchpad. Come build the future with Kepler!

What We Offer:

* Competitive compensation with a robust equity plan to share in our success.

* Comprehensive coverage for health, dental, and vision insurance - including dependents.

* Unlimited vacation, supportive parental leave policy, and company-wide holiday shutdown.

* Semi-annual company-wide parties and frequent in-office team events.

* Relocation packages available for approved roles.

* $1,500 annual professional development fund to support your growth.

* Fully stocked Toronto office kitchen with snacks, drinks, games and top-notch kitchen appliances.

* Town Halls, Celebration Calls, and Company-wide events to stay connected and engaged.

* We’re a certified Great Place to Work®, seven years in a row!

We're on the hunt for a top-tier Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing fleet of spacecraft. You'll be relied upon for input and decisions that will directly impact design and operation.

\nKey Responsibilities:

Design, develop, and maintain reliable, high-quality embedded software for both spacecraft and ground-based systems supporting a growing fleet of satellites

Design and implement secure communications capabilities, including encryption, authentication, and key exchange for next-generation data links

Build and maintain low-level software components including device drivers, kernel modules, hardware interfaces, and platform services

Develop automated tests, validation tools, and technical documentation to support robust software delivery and long-term maintainability

Participate in software architecture discussions, design reviews, and code reviews to ensure software quality and system reliability

Collaborate closely with cross-functional teams to define system requirements, debug complex issues, and evolve system architecture

Identify performance gaps, reliability risks, and architectural shortcomings in existing systems, and drive improvements across the software stack

Provide technical leadership, mentorship, and guidance to junior engineers while contributing to engineering best practices and development standards

Required Skills & Qualifications:

6+ years of experience developing embedded software for complex, high-reliability systems

Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent practical experience

Strong software engineering fundamentals, including system design, debugging, testing, performance analysis, and maintainable code development

Proficiency in C/C++ for embedded systems, including concurrency, interrupt handling, memory-mapped peripherals, and hardware communication interfaces such as SPI, I2C, UART, and CAN

Experience developing software for embedded Linux and/or RTOS environments, including familiarity with build systems such as Yocto/OpenEmbedded and operating systems such as FreeRTOS

Experience developing low-level embedded Linux components including kernel modules, device drivers, and device tree integrations

Experience developing and maintaining automated test frameworks, validation tooling, or hardware/software integration test environments

Strong cross-functional collaboration and communication skills, with the ability to work effectively across software, hardware, and operations teams

Proficiency with modern software development workflows and tools, including Git-based version control and code review practices

Bonus Points:

Master's degree in Computer Science, Computer Engineering, or related field

Experience developing software for aerospace applications

Experience implementing embedded security solutions such as secure boot, hardware security modules (HSMs), certificate/key management, authentication, or encrypted communications

Familiarity with Linux networking concepts and infrastructure, including routing, interfaces, netlink, or packet-processing pipelines

Experience developing multi-stage bootloaders

Strong knowledge of computer networking and modern networking protocols

Experience with RTL (Verilog and/or VHDL) and embedded SoCs

Salary Range: $159,288 - $209,288 CAD

Actual total compensation will be determined at the Company’s discretion and is based on a variety of job-related factors, which may include, but are not limited to, relevant knowledge, skills, experience, performance, and education and/or training. The Company encourages all qualified applicants to apply, even if the posted salary range does not align with their expectations, as it does not reflect our total compensation package.

Job Type: This is for a current vacancy

Employment Equity & Accommodation Statement

Kepler Communications is an equal opportunity employer committed to building a diverse and inclusive workplace. We welcome applications from all qualified individuals, including women, Indigenous peoples, persons with disabilities, members of visible minorities, and people of all sexual orientations and gender identities.

If you require accommodation during any stage of the recruitment process, please contact our People & Culture team at [email protected], and we will work with you to meet your needs.

Apply About employer

More about this job

Responsibilities

Design, develop, and maintain high-quality embedded software for spacecraft and ground-based systems while implementing secure communication capabilities. Provide technical leadership and mentorship to junior engineers while collaborating with cross-functional teams to evolve system architecture.

Requirements

Requires at least 6 years of experience in embedded software development for high-reliability systems and a bachelor's degree in a relevant engineering field. Proficiency in C/C++, embedded Linux/RTOS environments, and hardware communication interfaces is essential.

Skills

Embedded software
C/C++
Embedded Linux
RTOS
Device drivers
Kernel modules
Hardware interfaces
SPI
I2C
UART
CAN
Yocto
Git
Automated testing
System design
Debugging

Benefits

Competitive compensation
Equity plan
Health insurance
Dental insurance
Vision insurance
Unlimited vacation
Parental leave
Professional development fund
Relocation package

Visa sponsorship

Not detected in the job text

Keywords

Embedded Software
Aerospace
Satellite
C++
C
Linux
RTOS
Yocto
OpenEmbedded
FreeRTOS
Device Drivers
Kernel Modules
SPI
I2C
UART
CAN
Git
Encryption
Authentication
Hardware Security Modules
Secure Boot
Networking
SoC
Verilog
VHDL
Embedded Systems
Software Architecture
Automated Testing
Performance Analysis
High-reliability Systems

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