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Added 13 mins ago
C
Senior Embedded Software Engineer, RLS
Ciena
Ottawa, ON
- Full-time
…delivery of high-quality software within established timelines and process…
Added 13 mins ago
CB
Estimator - Intermediate/Senior (CB)
Clark Builders
Edmonton, AB
- Full-time
The Intermediate/Senior Estimator manages estimating activities including value engineering, budget controls, alternative and comparative studies, constructability reviews and Target Value…
Added 13 mins ago
Agentic AI Software Backend & Platform Engineer
Siemens
Kitchener, ON
We are seeking a Backend & AI Engineer, for Siemens Digital Industries Operations Software to help build and scale our Agentic AI platform. The role focuses on solid backend engineering,…
Added 27 mins ago
Software Development Engineer II, S3 Shard Store
Amazon
Vancouver, BC
…existing code, improve operational tooling, collaborate with senior engineers to design new components that shape the future of the system, and build expertise in specific areas of the…
Added 27 mins ago
BC
Senior Electrical Engineer
Bantrel Co.
Leroy, SK
- Full-time
We are currently seeking a qualified Sr. Electrical Engineer SME to join our Energy team, this position has the opportunity to either be based out of Leroy, SK or work from one of our home…
Added 41 mins ago
SC
Senior Systems Engineering Manager
SYSTRA Canada
Toronto, ON
- Full-time
Lead requirements capture, analysis, allocation, traceability, and change control for SRS systems.
Added 41 mins ago
TT
Senior Manufacturing Engineer
Traferox Technologies Inc.
Mississauga, ON
- Full-time
Lead equipment qualification and process validation, including IQ/OQ/PQ protocols and reports, in collaboration with Quality Assurance.
Added 41 mins ago
B&
Senior Civil Engineer (Calgary)
Burns & McDonnell
Calgary, AB · Greater Calgary Metropolitan Area
- Full-time
The Senior Civil Engineer will lead civil design project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power,…
Added 1 hour ago
Senior Welding Engineer, Nuclear Fabrication
BWXT
Cambridge, ON
…manufacturing nuclear components. We are currently seeking a Senior Welding Engineer to join our dynamic team in Cambridge, ON. The ideal candidate will play a pivotal role in advancement…
Added 1 hour ago
GC
Senior Geotechnical Engineer (26030)
GEMTEC Consulting Engineers and Scientists Limited.
Hanwell, NB
- Full-time
We are seeking a full-time Senior Geotechnical Engineer in our Fredericton, New Brunswick office. The successful candidate will work with multidisciplinary teams on unique and challenging…
Added 3 hours ago
Senior Process Engineer
Freeport McMoRan
Vancouver, BC
Under general direction, this position will serve as a senior technical resource within the Capital Project Design & Delivery team, providing process engineering expertise throughout the…
Added 6 hours ago
KC
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
- Full-time
We're on the hunt for a top-tier Senior Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing…
Added 7 hours ago
NG
Cost Controller
New Gold Inc.
Kamloops, BC
- Full-time
1+ years of experience in cost control, project accounting, or financial analysis (mining or heavy industry preferred)(Co-op experience may be considered).
Added 9 hours ago
AN
Senior/Lead Software Engineer
Arista Networks
Vancouver, BC
- Full-time
Arista Networks is looking for world-class Senior/Lead software engineers to join our Extensible Operating System (EOS) software development team. As a core member of the EOS team, you will…
Added 9 hours ago
AN
PCIe Senior/Lead Software Engineer
Arista Networks
Vancouver, BC
- Full-time
PCIe state machine, ltssm, tlp, credit flow control knowledge a plus
Added 9 hours ago
AN
Senior/Lead Software Engineer, Layer1
Arista Networks
Vancouver, BC
- Full-time
As a Layer1 software engineer, you will get to work on software that manages the physical layer, where packets meet the outside world. Stable and reliable physical connectivity is critical…
Added 11 hours ago
Director, Water and Wastewater Infrastructure Management
Region of Waterloo
Kitchener, ON
Develops business plans and directs the completion of manager workplans to inform the development and control of capital and operating budgets ($134M+).
Added 12 hours ago
HR
Software Analyst
Hitachi Rail
Toronto, ON
- Full-time
…the railway signaling domain. Working under the guidance of a Senior Software Analyst or Technical Specialist, the incumbent develops expertise in one or more subsystem functional areas and…
Added 12 hours ago
HR
Software Analyst
Hitachi Rail
Toronto, ON
- Full-time
…the railway signaling domain. Working under the guidance of a Senior Software Analyst or Technical Specialist, the incumbent develops expertise in one or more subsystem functional areas and…
Added 13 hours ago
M
Senior Software Engineer - Card Network Integration
Marqeta
Remote, Canada
- Full-time
- Remote
Marqeta is seeking a skilled Senior Software Engineer to join the Network File Integration team. In this role, you will help design and deliver scalable software solutions for batch and…
Added 13 hours ago
HR
Technical Specialist, Senior - Vital Software
Hitachi Rail
Toronto, ON
- Full-time
The Senior Software Technical Specialist leads the design, development, integration, and testing of complex operationally critical and safety-critical software systems within the railway…
Added 13 hours ago
HR
Technical Safety Specialist
Hitachi Rail
Toronto, ON
- Full-time
Minimum 10 years of experience in a senior technical role in train control systems or automation in other industries such as aerospace, defense, automotive, medical or nuclear
Added 13 hours ago
HR
Technical Safety Specialist
Hitachi Rail
Burnaby, BC
- Full-time
Minimum 10 years of experience in a senior technical role in train control systems or automation in other industries such as aerospace, defense, automotive, medical or nuclear
Added 15 hours ago
GI
Program Manager - Civil Engineer
Global Infrastructure
Toronto, ON
- Full-time
Act as the primary liaison with internal departments, senior leadership, and external partners.
Added 15 hours ago
HR
Software Analyst
Hitachi Rail
Toronto, ON
- Full-time
…the railway signaling domain. Working under the guidance of a Senior Software Analyst or Technical Specialist, the incumbent develops expertise in one or more subsystem functional areas and…

Closed listing

Kepler Communications Inc.

Senior Embedded Software Designer

Toronto, ON, Canada

Salary Range: $159,288 - $209,288 CAD · Full-time

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: Salary Range: $159,288 - $209,288 CAD
Job type: Full-time
Closing date: Nov 4, 2026
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

Archived listing. The details below describe a past opening.

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 Senior 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.

Key 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

Demonstrates a willingness to adopt and effectively utilize AI-assisted engineering tools, applying sound judgment to improve productivity, quality, and innovation while continuously adapting to evolving technologies

Demonstrates a willingness to adopt and effectively utilize AI-assisted engineering tools, applying sound judgment to improve productivity, quality, and innovation while continuously adapting to evolving technologies

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 accommodation@kepler.space, and we will work with you to meet your needs.

At Kepler Communications, all hiring decisions are made by people. Human recruiters are involved in every step of our recruitment process. We use AI-based tools (such as Lever AI and HireEZ) to assist with the initial review of applications by ranking candidates based on job-relevant criteria. These tools support - but do not replace - human judgment.

About employer

More about this job

Responsibilities

Design, develop, and maintain reliable embedded software for spacecraft and ground systems, including low-level components and secure communications capabilities. Lead software quality and reliability improvements through testing, reviews, cross-functional collaboration, and mentorship of junior engineers.

Requirements

Requires at least six years of embedded software development experience, a bachelor's degree in a relevant field or equivalent practical experience, and proficiency in C/C++ for embedded systems. Candidates should have experience with embedded Linux or RTOS, low-level drivers and kernel components, automated testing, and modern software development workflows.

Skills

Embedded Software Development
C/C++
Embedded Linux
RTOS
Device Drivers
Kernel Modules
Yocto/OpenEmbedded
FreeRTOS
SPI, I2C, UART, and CAN
Secure Communications
Automated Testing
Hardware/Software Integration
Software Architecture
Debugging
Git
Technical Leadership

Benefits

Equity Plan
Health Insurance
Dental Insurance
Vision Insurance
Unlimited Vacation
Parental Leave
Company-Wide Holiday Shutdown
Professional Development Fund
Relocation Packages
Office Snacks and Drinks

Visa sponsorship

Not detected in the job text

Keywords

Embedded Software
C/C++
Embedded Linux
RTOS
Yocto/OpenEmbedded
FreeRTOS
Kernel Modules
Device Drivers
Device Tree
SPI
I2C
UART
CAN
Secure Boot
Hardware Security Modules
Encryption
Authentication
Key Exchange
Certificate Management
Automated Testing
Hardware/Software Integration
Git
Spacecraft
Satellite Communications
Aerospace
Networking Protocols
Bootloaders
Verilog
VHDL
Embedded SoCs

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