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Added 5 months ago
R
Specialiste des solutions de donnees et des processus, Gestion des Fournisseurs de Reparations / Data and Process Solutions Specialist, Vendor Management
RTX
Longueuil, Quebec
- Full-time
…des opérations, à l’aide de divers outils (SAP, BW, Power BI, Python, SAS,…
Added 5 months ago
C
Fullstack Integration Developer Vice President
Citi
Mississauga, ON
- Full-time
Gen-AI Full-Stack Development: Experience with Python and Java, backend frameworks (Spring Boot/Core, Flask/FastAPI), modern JavaScript frontend frameworks (React, Angular, Vue), and…
Added 5 months ago
C
Fullstack Integration Developer Vice President
Citi
Mississauga, Ontario
- Full-time
Gen-AI Full-Stack Development: Experience with Python and Java, backend frameworks (Spring Boot/Core, Flask/FastAPI), modern JavaScript frontend frameworks (React, Angular, Vue), and…
Added 5 months ago
Network Engineer, Operations & Support
Meta
Quinte West, Ontario
Experience with network automation scripting using Python or similar languages to reduce manual operational tasks in site services environments
Added 5 months ago
HT
Researcher - AI Computing System
Huawei Technologies Canada Co., Ltd.
Vancouver, BC
- Contract
1) Solid programming foundation, familiar with Python/C/C++ programming languages, good architecture design and programming habits
Added 5 months ago
HS
Business System Engineer
Hyve Solutions
Ontario · Ontario, Canada
- Full-time
…while leveraging expertise in software development (Java, SQL, Python), database design, and software architecture (REST, event-driven, distributed systems). The position also supports…
Added 5 months ago
NH
Signal Processing Engineer
Norbert Health
Montreal, Quebec
- Full-time
Prototype algorithms in Python and C++ before deploying them on our production system
Added 5 months ago
SD
Chercheur Principal - Chimie Computationnelle / Principal Scientist - Computational Chemistry
Sygnature Discovery
Montreal, Quebec
- Full-time
La familiarité avec les outils de pipeline de données et la capacité de scripter en python sont préférables.
Added 5 months ago
TA
Manager/ Sr. Manager - BI Consulting (Life Sciences/Pharma)
Tiger Analytics Inc.
Remote, Canada
- Full-time
- Remote
Strong SQL skills and hands-on experience with analytic tools like R & Python & visualisation tools like Power BI
Added 4 months ago
S
Embedded Software Engineer
Spaceium
Ottawa, Ontario
- $75,000 to $110,000 CAD / year
Write efficient and reliable firmware using C, C++, and Python
Added 6 months ago
F
Senior Software Engineer - Applied AI
Feathery
Remote, Canada
- $120,000 to $170,000 CAD / year
- Full-time
- Remote
Working across TypeScript services, Python APIs, React interfaces, and cloud infrastructure
Added 1 month ago
C
Lead Python AI Principal Engineer (Hands-On), SVP
Citi
Mississauga, ON
- Full-time
We are seeking a highly skilled, hands-on Lead Python AI Principal Engineer to join Citi in spearheading the design and development of cutting-edge AI platforms and services. This role…
Added 1 month ago
Sr. SDET
Dialpad
Kitchener, ON
As a Senior Software Developer in Test (SDET) in the Contact Center QA team, you're both a skilled developer who builds elegant, scalable test frameworks and a quality advocate who leads a…
Added 1 month ago
C
Lead Python AI Principal Engineer (Hands-On), SVP
Citi
Remote, Canada
- Full-time
- Remote
We are seeking a highly skilled, hands-on Lead Python AI Principal Engineer to join Citi in spearheading the design and development of cutting-edge AI platforms and services. This role…
Added 5 months ago
PC
AI Product Engineer, Games
Puzzle Cats
Remote, Canada
- Full-time
- Remote
Experience with Python or JavaScript, cloud infrastructure/back-end systems, and Git
Added 5 months ago
C
Bioinformatics Analyst
Calliere
Remote, Canada
- Full-time
- Remote
Proficiency in at least one scripting language commonly used in bioinformatics (e.g., Python or R), and familiarity with relevant scientific or data‑analysis libraries.
Added 5 months ago
O
Senior Software Engineer (Product)
Owl.co
Vancouver, British Columbia · Toronto, Ontario
- $150,000 to $250,000 CAD / year
- Full-time
Proficiency in programming languages such as Python, Java, or similar.
Added 5 months ago
K
Data Engineer
KUBRA
Mississauga, Ontario
- Full-time
Added 5 months ago
JA
Python Developer + Pricing
Jay Analytix
Montreal, Quebec
- Contract
We are seeking a Python Developer with experience in pricing models and banking systems to build, enhance, and support applications used for valuation, risk analysis, and trading. The role…
Added 5 months ago
Senior Cyber Security Analyst (Temporary)
First West
Langley (District), BC · Langley, BC
Experience with two or more scripting languages including Python and PowerShell
Added 5 months ago
Z
Software Engineer, Backend (All Levels)
Zip
Remote, Canada
- Full-time
- Remote
Experience with web application and API development in production environments. At Zip, our stack includes Python, Javascript, React, and GraphQL.
Added 5 months ago
F
Embedded Software Developer
Fortinet
Burnaby, British Columbia
- Full-time
As a software developer at Fortinet, you will:
Added 3 months ago
Développeur des opérations de négociation / Trade Operations Developer
Tower Research Capital
Montreal, Quebec
Solides compétences en développement de logiciels dans Python
Added 27 days ago
Principal Software Developer - FinOps
Zynga
Toronto, ON
Demonstrated proficiency with Python for data cleaning and data wrangling (pandas, NumPy), and ability to work with source code via pull requests, CICD pipelines, etc
Added 2 months ago
CC
Hardware Sustaining, Lead - Onsite Position
Curtiss-Wright Corporation
Ottawa, Ontario · Canada-Ottawa
- Full-time

Spaceium

Embedded Software Engineer

Ottawa, ON, Canada

$75,000 to $110,000 CAD / year

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Job details

Pay: $75,000 to $110,000 CAD / year
Posting language: English
Posted: Jun 2, 2026

Original job description

At Spaceium, we are building spacecraft systems designed to push the boundaries of what’s possible in orbit. As an Embedded Software Engineer, you will develop the core software that directly interfaces with spacecraft hardware.

You will work on mission-critical embedded systems responsible for controlling hardware, managing data flows, and ensuring reliable operation in the harsh environment of space. This role involves designing, implementing, testing, and deploying highly reliable software on embedded platforms.

This is an opportunity to be one of the first software engineers at the company, working directly with the CTO to shape the architecture and development practices for our spacecraft software stack.

Responsibilities

Design and develop embedded software for spacecraft avionics and control systems
Write efficient and reliable firmware using C, C++, and Python
Develop software for microcontrollers and embedded processors
Interface software with sensors, actuators, and spacecraft subsystems
Implement communication protocols such as RS422, I2C, SPI, CAN, and Ethernet
Develop real-time systems for spacecraft control and operations
Build tools for data acquisition, diagnostics, and automation
Perform software testing, hardware-in-the-loop testing, and system validation
Collaborate closely with hardware, electrical, and systems engineers
Help define software architecture, coding standards, and development workflows

Basic Qualifications

Bachelor’s degree in Computer Engineering, Electrical Engineering, or a related field
Experience programming in C or C++
Familiarity with embedded systems development
Experience with version control systems such as Git

What We’re Looking For

We’re building technology that hasn’t been done before. Experience is helpful, but curiosity, drive, and the ability to learn quickly matter more.

If you’re excited about spacecraft, enjoy solving hard engineering problems, and want to help build something new, we encourage you to apply - whether you’re early in your career or more experienced.

Preferred Skills

Passion for spaceflight and high-reliability software systems, with familiarity in aerospace software practices.
Self-starter with experience delivering software under tight time and resource constraints.
Creative problem solver with strong first-principles thinking, capable of assessing risk and making decisions with limited data.
Experience in a nimble, technical engineering role, with a scrappy, entrepreneurial approach to meeting tight time or budget constraints.
Experience developing embedded firmware or real-time systems
Familiarity with microcontrollers, RTOS, or embedded Linux
Understanding of hardware interfaces and communication protocols
Experience with testing frameworks, CI/CD pipelines, or automated testing
Knowledge of high-reliability software development practices
Excellent verbal and written communication skills, collaborative team player, and detail-oriented with a focus on quality.

Additional Requirements

Extended hours and weekend work may be required to support critical project and mission milestones.
This role requires a physical presence at the Ottawa facility.

Compensation

Salary: $75,000 – $110,000 CAD per year
Equity: 0.1% –0.5%

If you're excited about building the software that will run on spacecraft and want to help shape the future of space systems, we’d love to hear from you.

Build a small embedded or hardware-related project in 3 hours.

This could be something like:

firmware for a microcontroller
a hardware interface tool
a sensor data logger
a small flight-software simulation
a protocol parser (I2C, CAN, UART, etc.)
a hardware control system
a spacecraft subsystem simulator
something completely different that you think is cool

You can use any tools you want, including AI.

Submission

Record a 5 minute video where you:

Show the project working
Explain what it does
Walk through the architecture
Explain how you used AI while building it
Describe one engineering challenge you encountered

Then send:

the video
a link to the code (GitHub, GitLab, etc.)
Examples of 2 other projects that you have worked on.

Apply About employer

More about this job

Responsibilities

Design and develop embedded software for spacecraft avionics and control systems while interfacing with hardware and sensors. Collaborate with cross-functional engineering teams to define software architecture and ensure reliable operation in space environments.

Requirements

Requires a bachelor's degree in Computer or Electrical Engineering and proficiency in C or C++. Candidates should have experience with embedded systems development and version control systems like Git.

Skills

C
C++
Python
Embedded Systems
Firmware
Microcontrollers
RTOS
Embedded Linux
RS422
I2C
SPI
CAN
Ethernet
Git
CI/CD
Hardware-in-the-loop

Benefits

Equity

Visa sponsorship

Not detected in the job text

Keywords

Embedded Software
Spacecraft
Avionics
Firmware
C
C++
Python
Microcontrollers
RTOS
Embedded Linux
RS422
I2C
SPI
CAN
Ethernet
Git
CI/CD
Hardware-in-the-loop
Data Acquisition
Automation
Aerospace
Systems Engineering
Software Architecture
Communication Protocols
Reliability Engineering

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