Find work in Canada.

321,999 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 17 mins ago
MLOps Developer
TEEMA
Toronto, ON
Full-time
5+ years experience as an DevOps/Infrastructure Engineer in a cloud development environment
Added 17 mins ago
DevOps Engineer
Verinite
Toronto, ON
Full-time
We are seeking an experienced DevOps / SRE Engineer to build, automate, and support high-availability AWS cloud infrastructure and CI/CD pipelines for critical payment and financial…
Added 17 mins ago
Middleware Engineer
Apptad
Montreal, QC
Contract
Partner with other groups such as Enterprise Infrastructure, MIS, Networking, Security, Storage, Database and Data Center teams to roll out technology platforms successfully as per best…
Added 17 mins ago
Lead Electrical Engineer
Mantecon Partners Inc.
Hamilton, ON · Dundas, ON
$130,000 to $160,000 CAD / year
Full-time
We are seeking an experienced Lead Electrical Engineer who combines exceptional Electrical Engineering expertise with project leadership, client relationship management, team development,…
Added 17 mins ago
DevOps Automation Engineer (OpenShift / .NET / CI/CD)
Ateko, backed by Bell Canada
Mississauga, ON
Contract
We are seeking an experienced DevOps Automation Engineer to join a high-performing Agile Scrum team responsible for supporting a large portfolio of enterprise applications. The team is…
Added 17 mins ago
Senior Business Systems Analyst (BSA) – Infrastructure & Developer Platform
Flow Global Technology
Vancouver, BC
Contract
…certifications (e.g., AWS/Azure Solutions Architect or DevOps Engineer, CBAP, CKAD, Security+) are an…
Added 48 mins ago
Senior Platform Engineer – RPA & Automation : Toronto, ON : Hybrid : Full time
AceStack
Toronto, ON
Full-time
Role: Senior Platform Engineer – RPA & Automation
Added 1 hour ago
Engineer, Combat Systems
J.D. Irving, Limited
Dartmouth, NS
Full-time
…next-generation warships? Join our team as a Combat Systems Engineer and play a key role in delivering advanced combat capabilities for the River Class Destroyer (RCD)…
Added 1 hour ago
Junior Fire & Life Safety Specialist
JWXFIRE CONSULTING
Winnipeg, MB
Full-time
This is an excellent opportunity to develop practical expertise while working directly with a Professional Engineer specializing in fire protection on meaningful projects, including…
Added 2 hours ago
Civil Engineer, Facilities
J.D. Irving, Limited
Halifax, NS
Full-time
We are seeking a Civil Engineer, Facilities to manage the planning, design, construction, rehabilitation, and lifecycle management of facilities and infrastructure assets, including…
Added 2 hours ago
Senior Test Engineer - Connectorization Lead
Lockheed Martin
Halifax, NS
Full-time
Added 3 hours ago
Senior Systems Engineer -In Service Support (ISS)
Lockheed Martin
Halifax, NS
Full-time
…Canadian Forces Base (CFB) Stadacona in Halifax once the necessary security clearances have been granted by the Government of Canada (CANADA). They will function within a multi-disciplined…
Added 4 hours ago
Geotechnical Engineer - PL#54537
Peter Lucas
Prince George, BC
Full-time
…delivery. We are currently looking for an experienced Geotechnical Engineer to join our team and support an underground gold mining operation near Kamloops,…
Added 4 hours ago
Geotechnical Engineer - PL#54537
Peter Lucas
Red Lake, ON
Full-time
…delivery. We are currently looking for an experienced Geotechnical Engineer to join our team and support an underground gold mining operation near Kamloops,…
Added 5 hours ago
Senior Associate, New Equipment / Modernization
Carrier
ON · Regional Municipality of York, ON
Full-time
Added 7 hours ago
Senior Embedded Software Designer
Kepler Communications Inc.
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 7 hours ago
Full Stack Engineer with AI
Visionsoft Inc.
Montreal, QC
Contract
We are looking for a mid-level or senior Full Stack Engineer with AI engineering experience to join Client’s team. Angular and Java are the primary technical skills for this role, supported…
Added 8 hours ago
Operations Manager
Agilus Work Solutions
Calgary, AB
Full-time
Serve as Chief Power Engineer and ensure regulatory compliance
Added 9 hours ago
QA Engineer
MatchBox Consulting Group
Burnaby, BC
Contract
MatchBox Consulting Group is currently seeking a QA Engineer for a 12 month contract role with a client of ours located in Burnaby.
Added 9 hours ago
Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote
CoverGo
Remote, Canada
Full-time · Remote
As the Lead Full Stack Engineer, you will take on a pivotal role in guiding the design, implementation, and maintenance of our innovative SaaS platform. You will provide technical direction…
Added 10 hours ago
Mobile App Engineer - React Native, Full Stack & AI
KoraHome.ai
Toronto, ON · Greater Toronto Area, Canada
Full-time
We are looking for a mobile engineer who can take ownership of our React Native app across iOS and Android.
Added 10 hours ago
AI Engineer - Agents & Backend
KoraHome.ai
Toronto, ON · Greater Toronto Area, Canada
Full-time
We are looking for an AI engineer with strong backend development skills to build and improve Kora’s core assistant capabilities.
Added 10 hours ago
DevOps Engineer (Permanent)
CoreFactor Inc.
ON · Downtown Toronto (Underground city), Ontario
Full-time
We are seeking an experienced AI/ML DevOps Engineer to join our clients Data, AI & Analytics team. In this role, you will help operationalize Gen AI and machine learning solutions by…
Added 10 hours ago
Senior Software Engineer- SATCOM
Photon-IV
Canada
Full-time
The Senior Software Engineer is a contract, hybrid role based in Canada, with a mix of on-site collaboration and work-from-home flexibility. This role is responsible for leading the design,…
Added 10 hours ago
DevOps Engineer (Permanent)
CoreFactor
Toronto, ON · Greater Toronto Area, Canada
Full-time
We are seeking an experienced AI/ML DevOps Engineer to join our clients Data, AI & Analytics team. In this role, you will help operationalize Gen AI and machine learning solutions by…

Photon-IV

Senior Software Engineer- SATCOM

Canada

Job type: Full-time
Experience: 5+ years as a Software developer with startup scaling experience
Posting language: English
Posted: Sep 27, 2026

Apply About employer

Applications open in a new tab.

Original job description

About the job

Company Description

Photon‑IV is a Canadian technology company specializing in intelligent connectivity between Non‑Terrestrial Networks and Terrestrial Networks for defense, aerospace, and advanced communications. The team integrates wireless engineering with AI/ML to enable seamless handover between LEO satellites and ground networks.

Joining the company means contributing to cutting-edge communication systems that support critical missions. Team members collaborate in a multidisciplinary environment that values innovation, reliability, and technical excellence.

Role Description

The Senior Software Engineer is a contract, hybrid role based in Canada, with a mix of on-site collaboration and work-from-home flexibility. This role is responsible for leading the design, development, and optimization of software that enables intelligent connectivity between satellite and terrestrial networks. Day-to-day activities include architecting back-end systems, implementing robust SATCOM communication services, reviewing and refining code, and guiding the technical direction of software projects. The lead engineer collaborates with wireless engineers, AI/ML specialists, and product stakeholders to translate mission requirements into scalable software solutions. Additional responsibilities include mentoring team members, ensuring software quality and security, and contributing to technical documentation and system integration efforts.

Qualifications

Located in Canada. Canadian citizen or permanent resident, eligible for Canadian Controlled Goods Program registration and a Government of Canada security clearance

5+ years as a Software developer with startup scaling experience
Deep fundamentals in distributed systems, concurrency, networking and software architecture. Expert in at least one of C++, Go or Python, and able to work across all three
Hands-on experience with telecom or network software at the protocol level: RAN, core, SATCOM, or wireless. Comfortable turning a 3GPP or O-RAN specification into shipping code
Track record of shipping to customers with formal acceptance criteria: defence, government, telecom operators or safety-critical industries
Production experience with Linux, Docker, Kubernetes and CI/CD pipelines you designed or owned
Clear written and verbal communication with non-engineers, including customers and program officers

Preferred qualifications

Direct experience developing O-RAN xApps, or with RIC platforms such as ONAP, OSC RIC, or vendor SMO products
LEO/NTN or SATCOM background: link budgets, handover logic, RSRP/SINR measurement, Doppler and latency handling
Deploying ML inference in production, especially on edge devices, with attention to latency and resource budgets
Observability and reliability engineering: Prometheus, Grafana, OpenTelemetry, SLO-driven operations
Experience on programs under Canadian Controlled Goods, ITAR, or similar export-control regimes
Bachelor's or Master's in Computer Science, Electrical or Computer Engineering, or equivalent practical experience

Apply About employer

More about this job

Responsibilities

Lead the design, development, and optimization of software connecting satellite and terrestrial networks, including back-end systems and SATCOM communication services. Guide technical direction, review code, mentor team members, and collaborate across engineering and product teams to deliver secure, reliable solutions and support documentation and system integration.

Requirements

Requires at least five years of software development experience, strong fundamentals in distributed systems, concurrency, networking, and architecture, and expert proficiency in at least one of C++, Go, or Python. Candidates must be in Canada and eligible for Controlled Goods Program registration and a Government of Canada security clearance, with protocol-level telecom or network software experience and production experience using Linux, Docker, Kubernetes, and CI/CD.

Skills

Software Architecture
Distributed Systems
Concurrency
Networking
C++
Go
Python
Telecommunications Protocols
SATCOM
RAN
O-RAN
Linux
Docker
Kubernetes
CI/CD
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

C++
Go
Python
Distributed Systems
Concurrency
Networking
Software Architecture
SATCOM
Satellite Communications
Non-Terrestrial Networks
Terrestrial Networks
LEO Satellites
RAN
3GPP
O-RAN
xApps
RIC Platforms
ONAP
OSC RIC
Linux
Docker
Kubernetes
CI/CD
Machine Learning
Edge Inference
Prometheus
Grafana
OpenTelemetry
Controlled Goods Program
Government Security Clearance

Report this job