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Added 4 mins ago
GC
Client Strategy Lead
GIANT Creative
London, ON
- $80,000 to $100,000 CAD / year
- Full-time
We are looking for a Client Strategy Lead who manages client success at the intersection of creative, paid media, SEO, MarTech, analytics, and account management. This is an…
Added 4 mins ago
CI
Vice President, Information Systems
Calian in Space & Technology
Ottawa, ON
- Full-time
We are looking for a Vice President, Information Systems to lead the next stage of growth and operational maturity within Calian’s enterprise technology environment.
Added 4 mins ago
CI
Satellite Engineering Student
Calian in Space & Technology
Montreal, QC
- Internship
Added 4 mins ago
SC
Meat - Certified Meat Cutter TF - Part time
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Port Moody, BC
- Part-time
Lead, train, and motivate team members to deliver exceptional service and meet department goals.
Added 4 mins ago
Assistant Manager, Education & Adventure Programs
Northland Properties
North Vancouver, BC
Support planning and implementation of the fiscal sales, business development strategy and program plan for the following areas:
Added 50 mins ago
N
Vice President, Human Resources
Napoleon
Barrie, ON
- Full-time
…through strategic workforce planning, frontline leadership development, skilled labour attraction, labour productivity, attendance improvement, and operational excellence while balancing…
Added 1 hour ago
NB
Leader Automation Strategies
National Bank of Canada
Montreal, QC
- Full-time
Define and lead the credit decision automation strategy for the Commercial Banking and Private Banking 1859 sector.
Added 1 hour ago
CN
Founding CTO
Clash Nexus AI
Oshawa, ON
- Full-time
Lead full-stack development across frontend and backend systems
Added 1 hour ago
W
AI Lead Solutions Architect
Workana
Remote, Canada
- Contract
- Remote
…and digital services. They are looking for an experienced AI Lead Solutions Architect to drive strategic artificial intelligence and machine learning initiatives, architect scalable…
Added 1 hour ago
W
AI Lead Solutions Architect
Workana
Remote, Canada
- Contract
- Remote
…and digital services. They are looking for an experienced AI Lead Solutions Architect to drive strategic artificial intelligence and machine learning initiatives, architect scalable…
Added 1 hour ago
W
AI Lead Solutions Architect
Workana
Remote, Canada
- Contract
- Remote
…and digital services. They are looking for an experienced AI Lead Solutions Architect to drive strategic artificial intelligence and machine learning initiatives, architect scalable…
Added 1 hour ago
W
AI Lead Solutions Architect
Workana
Remote, Canada
- Contract
- Remote
…and digital services. They are looking for an experienced AI Lead Solutions Architect to drive strategic artificial intelligence and machine learning initiatives, architect scalable…
Added 1 hour ago
W
AI Lead Solutions Architect
Workana
Remote, Canada
- Contract
- Remote
…and digital services. They are looking for an experienced AI Lead Solutions Architect to drive strategic artificial intelligence and machine learning initiatives, architect scalable…
Added 2 hours ago
BV
Sales Assistant
Brand Vision
Toronto, ON
- $48,000 to $56,000 CAD / year
- Full-time
You will work closely with an experienced sales and creative team, contribute to real client opportunities, and build practical skills in outreach, proposal development, and agency sales.
Added 2 hours ago
SM
Manager, Finance, Performance & Analytics
Stevenson Memorial Hospital
Alliston, ON
- Full-time
Lead the annual operating and capital budgeting processes, forecasting activities, and long-range financial planning.
Added 3 hours ago
KD
Analyste Principale, Gestion de la croissance des revenus (RGM) des marques/ Associate Manager, Brand Revenue Growth Management (RGM)
Keurig Dr Pepper
Toronto, ON · Montreal, QC
- Full-time
Lead the development of monthly category reviews for Warehouse Direct brands including Clamato, Nestea, Fruitsations, Atypique, and other priority brands.
Added 4 hours ago
FS
Signal Integrity and Power Integrity Designer
Fidus Systems
Canada
- Full-time
…San Jose. We specialize in leading-edge electronic product development, with hardware, embedded software, FPGA/ASIC, and signal integrity teams working together to design and deliver…
Added 4 hours ago
J
Open Jobs Operations Consultant - Flex
Jobbe
Dartmouth, NS
- Contract
…opportunities, a competitive benefits program, and robust learning and development initiatives aimed at promoting employee support and recognition. The final pay offered will depend on…
Added 4 hours ago
BA
Associate, Infrastructure AI
Brookfield Asset Management
Toronto, ON · Brookfield Place
- Full-time
…Collaborative and Disciplined. Brookfield is committed to the development of our people through challenging work assignments and exposure to diverse…
Added 5 hours ago
BC
Quality and Patient Safety Consultant
Brant Community Healthcare System
Brantford, ON
- Full-time
At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…
Added 5 hours ago
BC
Registered Nurse - CCU
Brant Community Healthcare System
Brantford, ON
- Full-time
At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…
Added 5 hours ago
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Infection Control Professional (ICP)
Brant Community Healthcare System
Brantford, ON
- Full-time
At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…
Added 5 hours ago
BC
Ultrasound Technologist
Brant Community Healthcare System
Brantford, ON
- Full-time
At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…
Added 5 hours ago
BC
Registered Practical Nurse - Emergency Department
Brant Community Healthcare System
Brantford, ON
- Full-time
At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…
Added 5 hours ago
BC
Registered Nurse - C7 Palliative & Medically Complex Care
Brant Community Healthcare System
Brantford, ON
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At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…

Photon-IV

Senior Software Engineer- Wireless (Contract)

Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Experience: 5+ years as a Software developer with startup scaling experience
Posting language: English
Posted: Oct 3, 2026

Original job description

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- Wireless 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

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More about this job

Responsibilities

Lead the design, development, and optimization of software for intelligent connectivity between 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 software 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 located in Canada and eligible for Controlled Goods Program registration and a Government of Canada security clearance, with hands-on protocol-level telecom or network software experience and production experience with Linux, Docker, Kubernetes, and CI/CD.

Skills

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

Visa sponsorship

Not detected in the job text

Keywords

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

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