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Added 54 mins ago
ME
Construction & Project Manager
M2 Engineering
AB · Edmonton, AB
- Full-time
…Construction Experience. Experience Related To Construction Of Infrastructure Is The Primary Requirement For This Position. This Position Requires Knowledge Of Water And Wastewater…
Added 54 mins ago
ES
Program Manager - Supply Chain
EPAM Systems
Toronto, ON
- Full-time
Added 1 hour ago
ES
Data Technology Consultant - Data & AI Modernization
EPAM Systems
Canada
- Full-time
…processing are not shared with AI applications outside of EPAM infrastructure. While EPAM may use AI to help create efficiencies during the recruitment process, EPAM does not use AI to make…
Added 1 hour ago
MC
Platform Engineer - Azure (35991)
Myticas Consulting
Canada
- Contract
…architects, delivery leads, and application teams to deploy infrastructure, support integrations, resolve issues, and document completed…
Added 1 hour ago
MC
Program Chief Engineer – Spacecraft Satellite Systems (35863)
Myticas Consulting
Canada
- Full-time
Program Chief Engineer – Spacecraft / Satellite Systems
Added 1 hour ago
MC
Senior Cybersecurity Test Engineer (35651)
Myticas Consulting
Ottawa, ON
- Contract
We are seeking a Senior Cybersecurity Test Engineer to lead and execute security testing activities across applications, infrastructure, cloud environments, APIs, and system integrations.…
Added 1 hour ago
MC
AI Platform Engineer (35577)
Myticas Consulting
Toronto, ON
- Contract
…successful candidates will design, build, and operate AI platform infrastructure that enables enterprise AI, Generative AI, and Agentic AI solutions at…
Added 1 hour ago
MC
Technical Consultant III (35732)
Myticas Consulting
Toronto, ON
- Full-time
Technical Consultant III (Software Engineer, Senior/Lead)
Added 1 hour ago
MC
Network Engineer (35135)
Myticas Consulting
Ottawa, ON
- Full-time
We are looking for an experienced Network Service Engineer with strong expertise in customer network service configuration to support the design, implementation, and optimization of network…
Added 1 hour ago
MC
DevOps Specialist - Kubernetes (35700)
Myticas Consulting
Ottawa, ON
- Full-time
…manage, support, and optimize containerized applications and infrastructure. The ideal candidate will have hands-on experience deploying, scaling, maintaining, and troubleshooting…
Added 1 hour ago
HB
Software Developer & Platform Engineer - DevEx - Python / C++ / KDB - FinTech - $150,000-$250,000 CAD + Bonus
Hunter Bond
Montreal, QC
- $150,000 to $250,000 CAD / year
- Full-time
Job Title: Software Developer & Platform Engineer – Python / C++ / KDB/q
Added 3 hours ago
Senior Engineer, Access (East), Pacific Link (Contract)
Trans Mountain
Calgary, AB
Trans Mountain is seeking a collaborative, motivated, and values driven individual to join our dynamic team as a Senior Engineer Access (East), Pacific Link (Contract). In this position,…
Added 3 hours ago
Senior Engineer, Access (West), Pacific Link (Contract)
Trans Mountain
Calgary, AB
Trans Mountain is seeking a collaborative, motivated, and values driven individual to join our dynamic team as a Senior Engineer Access (West), Pacific Link (Contract). In this position,…
Added 3 hours ago
TR
Senior Electrical Engineer
The Redpath Group
North Bay, ON
- Full-time
The Sr. Electrical Engineer works closely with other engineering disciplines in order to provide crucial electrical decisions and technical strategic data to support Redpath’s projects.…
Added 4 hours ago
T
Full Stack Engineer
TEEMA
Vancouver, BC
- $100,000 to $110,000 CAD / year
- Full-time
…modern front-end applications, backend services, APIs and cloud…
Added 4 hours ago
1
Infrastructure Architect
123Dentist
Toronto, ON
- $150,000 to $175,000 CAD / year
- Full-time
The Infrastructure Architect is the senior technical engineer for 123Dentist’s server, identity, cloud, and network infrastructure, combining deep hands-on design and engineering with…
Added 4 hours ago
L
Principal Engineer - Retail Systems
lululemon
Vancouver, BC
- Full-time
…partners closely with retail operations, product, architecture, infrastructure, security, enterprise platforms, international markets, and business leaders to deliver secure, resilient,…
Added 5 hours ago
WI
Senior Principal Engineer / Technical Director - Tailings & Mine Waste
WSP in Canada
Kelowna, BC
- Full-time
Serve as Engineer of Record (EOR), Independent Technical Reviewer, or senior technical advisor for complex tailings storage facilities and mine waste infrastructure.
Added 5 hours ago
ES
Senior Full-Stack Java Developer
EPAM Systems
Canada
- Full-time
…maintainability while collaborating closely with the Principal Engineer. You'll have direct impact on the platform's health, engineering culture, and the technical growth of the…
Added 7 hours ago
S
Electrical Engineer
SYSTRA
Montreal, QC
- Full-time
…a new railway line, increasing the capacity of the existing infrastructure, privatization of a…
Added 7 hours ago
OP
RF Systems Engineer
Open People Network (OPN)
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…GPS-denied, and network-degraded conditions. We serve critical infrastructure operators and defense customers with a single product line, built in…
Added 7 hours ago
OP
Signal Processing Engineer (Acoustic)
Open People Network (OPN)
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…GPS-denied, and network-degraded conditions. We serve critical infrastructure operators and defense customers with a single product line, built in…
Added 7 hours ago
HA
Senior Water Resources Engineer
Hazen and Sawyer
Calgary, AB
- Full-time
Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management.
Added 7 hours ago
ES
Senior Business Analyst
EPAM Systems
Toronto, ON
- Full-time
…investment banks, capital markets firms, and financial market infrastructure providers. You will play a key role in helping clients to break down complex business problems & flows, define…
Added 9 hours ago
S
Technical Specifications Coordinator
SYSTRA
Montreal, QC
- Full-time
…a new railway line, increasing the capacity of the existing infrastructure, privatization of a…

Open People Network (OPN)

RF Systems Engineer

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Oct 23, 2026
Posting language: English
Posted: Jul 30, 2026

Original job description

Osprey Systems is building Canada’s sovereign counter-drone capability. Our distributed detection and interception system is designed for the environments where everything else fails: extreme cold, GPS-denied, and network-degraded conditions. We serve critical infrastructure operators and defense customers with a single product line, built in Canada.

We are a small founding team backed by a clear funding pathway through Canadian defense innovation programs and paid civilian deployments. This role is our first engineering hire, and the person in it will define the RF detection capability that anchors our entire product.

The role

Drones announce themselves over radio before they are ever seen or heard. Your job is to catch that signal, identify it, and separate it from everything else on the air, in real time, on a low-power node sitting outdoors in a Canadian winter.

You will own the RF detection layer end to end: architecture, software-defined radio integration, signal detection and protocol identification, and the pipeline that feeds RF tracks into our on-node sensor fusion engine. You will take this from bench prototype to field-deployed hardware on real customer sites within your first year.

What You Will Do

Design and build the RF sensing subsystem for our distributed detection nodes, from antenna selection through SDR integration to real-time signal processing software
Develop detection and classification for drone control and video links, including common commercial protocols, Wi-Fi based links, and custom or nonstandard emitters
Build robust performance in dense RF environments: urban clutter, industrial sites, and event settings where thousands of benign emitters compete with the signal you care about
Optimize for edge deployment: real-time processing on embedded compute, low power budgets, and operation without cloud connectivity
Work with our vendor partners on SDR hardware selection and integration
Take your subsystem into the field: bench testing, outdoor range testing, cold-weather characterization, and installation on customer sites
Collaborate closely with the founding team on sensor fusion, helping define how RF tracks combine with acoustic and visual detections
Help shape the engineering culture, tooling, and hiring of a team that will grow around you

What We Are Looking For

5+ years of hands-on RF or wireless systems engineering, or equivalent depth from research, defense, or serious personal work
Strong software-defined radio experience: GNU Radio, custom DSP pipelines, or equivalent frameworks on platforms such as USRP, Per Vices, or similar
Solid digital signal processing fundamentals: detection theory, filtering, spectral analysis, and working in low SNR conditions
Proficiency in C++ and Python for real-time signal processing
Experience with at least one of: drone RF protocols, wireless protocol reverse engineering, spectrum monitoring, electronic warfare, or radar
Comfort with hardware: you can work with antennas, front ends, and test equipment, and you are willing to stand in a field in February to prove your system works
Eligibility to work in Canada and ability to obtain Canadian security clearance and Controlled Goods Program registration

Nice to have

Experience with embedded Linux and edge compute platforms (NVIDIA Jetson or similar)
Direction finding, TDOA, or multi-sensor geolocation experience
Background in counter-UAS, EW, SIGINT, or spectrum sensing
Familiarity with FPV drone ecosystems and their radio links (ExpressLRS, analog video, digital video links)
Machine learning applied to RF signal classification
Prior experience at an early-stage startup or on a small team shipping hardware

Why this role

Foundational ownership. You are hire number one. The RF layer is the front door of the whole system, and it will be yours.
Real deployments, fast. Our first paid customer deployments are targeted within months, not years. Your work goes onto real sites quickly.
A problem that matters. Drone threats to infrastructure, events, and defense are growing faster than anyone can field answers. Canada is funding sovereign solutions right now, and we are positioned for that window.
Hard technical conditions by design. If you want your work stress-tested by minus 40 temperatures, contested spectrum, and no cloud to lean on, this is the job.
Equity and early-stage upside. Meaningful founding-team equity, competitive salary, and a seat at the table as the company scales.

Compensation And Logistics

Competitive salary plus meaningful early-stage equity
Based in Edmonton, Alberta or Toronto, Ontario – on-site (this is a hardware role; the lab is where the work is)

Relocation support available for the right candidate

First Name*

Last Name*

Email Address*

Country*

Linkedin*

Position*

Salary Expectation*

Describe an SDR project you've built end-to-end (e.g., with GNU Radio, USRP, Per Vices, or similar). What was the signal chain, and what problem were you solving?

Tell us about a signal detection or classification problem you solved in a low-SNR or RF-dense environment. What approach did you take and how did you validate it worked?

What's an example of real-time signal processing code you've shipped in C++ or Python? What were the latency/throughput constraints?

Which of these do you have direct experience with - drone RF protocols, wireless protocol reverse engineering, spectrum monitoring, electronic warfare, or radar? Describe the specific work.

Are you currently eligible to work in Canada, and are you able to obtain Canadian government security clearance and Controlled Goods Program registration?

This role is on-site in Edmonton or Toronto and involves outdoor field testing, including in winter. Confirm you're able to work on-site and willing to do outdoor field work in cold conditions.

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More about this job

Responsibilities

Design and deliver the end-to-end RF sensing subsystem, including antenna and SDR integration, real-time signal detection and classification, and feeding RF tracks into the sensor-fusion engine. Validate and optimize the system for low-power edge deployment through bench, outdoor, cold-weather, and customer-site testing.

Requirements

Requires at least five years of hands-on RF or wireless systems engineering experience, strong SDR and DSP expertise, and proficiency in C++ and Python for real-time processing. Candidates should have relevant experience in areas such as drone RF protocols, protocol reverse engineering, spectrum monitoring, electronic warfare, or radar, and be eligible to work in Canada and obtain the required security clearance and Controlled Goods Program registration.

Skills

Radio Frequency Systems Engineering
Software-Defined Radio
Digital Signal Processing
C++
Python
Signal Detection
Signal Classification
Wireless Protocol Reverse Engineering
GNU Radio
Embedded Linux
Real-Time Signal Processing
Spectrum Monitoring
Antenna and RF Hardware Integration
Sensor Fusion
Direction Finding
Low-SNR Signal Processing

Benefits

Equity

Visa sponsorship

Not detected in the job text

Keywords

Radio Frequency
Counter-Drone
Software-Defined Radio
GNU Radio
USRP
Per Vices
Digital Signal Processing
Detection Theory
Spectral Analysis
Low-SNR Conditions
C++
Python
Drone Control Links
Wi-Fi Links
Wireless Protocol Reverse Engineering
Spectrum Monitoring
Electronic Warfare
Radar
Embedded Linux
NVIDIA Jetson
Direction Finding
TDOA
Sensor Fusion
RF Signal Classification
FPV Drones
ExpressLRS
Analog Video
Digital Video Links
Edge Computing
Canadian Security Clearance

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