Find work in Canada.

323,976 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 6 days ago
Senior AI Engineer
CI Financial
Toronto, ON
Full-time
CI Financial is seeking an experienced and technically strong Senior AI Engineer to join our Data, AI & Analytics (DNA) team. This role focuses on the applied use of Generative AI and…
Added 6 days ago
Quality Engineer III
TD
Toronto, ON
Full-time
The QA III would be a senior role responsible for leading end-to-end quality engineering strategy and execution across the platform. The role requires developing and leading test…
Added 6 days ago
Senior Software Engineer - Cloud Gateway
Rivian and Volkswagen Group Technologies
Remote, Canada
$108,200 to $143,430 CAD / year
Full-time · Remote
The Internet of Things (IoT) and Streaming Team is seeking passionate and skilled several Senior Software Engineers to support our Cloud Gateway Platform to build a massively scalable and…
Added 6 days ago
Senior Software Engineer
Enerva Energy Solutions
Calgary, AB
$85,000 to $95,000 CAD / year
Full-time
We're looking for a Senior Software Developer to shape the technical direction of the tools at the core of our energy and emissions work - including the AI-driven features we think will set…
Added 6 days ago
Staff DevSecOps Specialist
AlayaCare
Montreal, QC
Strong software engineering ability in Python, Go, or a comparable language, with production systems other teams rely on and the judgment to set the quality bar for them.
Added 6 days ago
Senior Software Engineer, Backend, AI Labs
Epiq
Toronto, ON · Greater Toronto Area, Canada
Full-time
…thrive on big challenges together. We invest in your growth with enterprise‑wide learning and mobility. We celebrate who you are, and we respect life beyond work with flexibility that’s…
Added 7 days ago
Senior Applications Engineer
Synopsys Inc
Ottawa, ON
Full-time
…analysis solutions, and design services. We partner closely with our customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today…
Added 7 days ago
Senior Software Engineer, Backend
Brex
Vancouver, BC
As an engineer at Brex, you will help develop new products from concept to launch, whether for a 5-person startup or a 5,000-person-strong enterprise. We’re looking for folks with an…
Added 7 days ago
Senior Software Engineer II (Full Stack), Analytics & Automation (Remote Canada)
Optro
Remote, Canada
$164,000 to $225,500 CAD / year
Full-time · Remote
We are looking for a highly motivated senior software engineer who can lead large, strategic, and complex projects. This position demands a high level leadership, mentoring other engineers…
Added 7 days ago
Lead Data/Analytics Engineer
Dutch
Vancouver, BC
We’re looking for a Lead Data/Analytics Engineer to own how Dutch measures its product and business. You’ll run the event instrumentation pipeline, build the models and metrics layers that…
Added 8 days ago
Senior L3 AI Engineer
Tata Consultancy Services
Montreal, QC
Full-time
We are seeking a Senior Level 3 AI Engineer to act as the first point of call for engineering issues across the firm’s end user AI products - Microsoft Copilot, OpenAI ChatGPT, Anthropic…
Added 11 days ago
Senior Corporate Security Analyst
Clio
Calgary, AB · Burnaby, BC · Vancouver, BC · Toronto, ON
Full-time
As Senior Corporate Security Analyst, you are both a senior operator and a project lead. You own detection and response work end-to-end, lead high-severity incidents, and raise the quality…
Added 16 days ago
Senior Software Developer - SQL/Python
RBC
Toronto, ON
Full-time
We are seeking an experienced Senior Software Engineer to work within Wealth Management Global IT Data Services Canada - As a Senior Software Engineer, specializing in AI-driven agent…
Added 13 days ago
Lead Full Stack Developer
RBC
Toronto, ON
Full-time
At its core, this role requires excellent problem-solving skills and C#/.Net, Java, Python and full stack coding capability. This role will need to effectively communicate, collaborate, and…
Added 12 days ago
Senior Software Engineer (Conductor)
PocketHealth
Toronto, ON
Full-time
As a Senior Software Engineer, you are a full-stack software engineer who works directly alongside healthcare providers to get Conductor live and to make it matter. You take a signed…
Added 8 days ago
Applied AI Engineer
Syntrace
Toronto, ON
Full-time
We are now hiring an Applied AI Engineer, based in Toronto.
Added 12 days ago
Senior Controller Integration Engineering
General Motors
Markham, ON · Oshawa, ON
Full-time
We are seeking a senior engineer to join our Autonomous Vehicle Integrity Platform (AVIP) organization in a role that combines software triage and data analysis with cross-functional…
Added 8 days ago
Cloud, Automation & AI Engineer - Senior Consultant
Deloitte
Toronto, ON
Full-time
As a Cloud, Automation & AI Infrastructure Engineer, Senior Consultant, you will play a key role in designing, implementing, and modernizing cloud and AI-enabled technology platforms that…
Added 8 days ago
Senior Software Engineer- Applied AI
Morningstar
Toronto, ON
Full-time
We are seeking a Senior Software Engineer to build the applied systems that bring AI capabilities into production: the data pipelines, LLM integrations, agentic workflows, tool interfaces,…
Added 9 days ago
Senior Integration Engineer
Agiloft
Canada
Full-time
We are hiring a Senior Integration Engineer to build and productize integrations between Agiloft and strategic ISV partners. This is a hands-on engineering role with regular partner…
Added 24 days ago
Senior / Staff Software Engineer, ML-based Controls
Waabi
Toronto, ON
$241,000 to $320,000 USD / year
Full-time
Production-quality coding skill in Python and C++, and experience with deep learning frameworks such as PyTorch.
Added 9 days ago
Senior Forward-Deployed AI Engineer
Bell
Toronto, ON
As a Senior Forward-Deployed AI Engineer, you will own engagements end-to-end: scoping the problem, choosing the right approach across automation, classical ML, and GenAI/agents, and taking…
Added 9 days ago
PySpark / Databricks Developer (Junior to Intermediate)
Electric Mind
Toronto, ON
Full-time · Contract
…consumers via file exports and Kafka. You'll work alongside a senior engineer, writing transform code, fixing pipeline issues, and helping keep the environment healthy across…
Added 8 days ago
Senior Optical Engineer
Inpho
Ottawa, ON · Kanata, ON
$175,000 to $200,000 CAD / year
Full-time
We are seeking a Senior Optical Engineer to lead characterization and validation of Inpho's next-generation InP-based optical components and photonic chips. This role suits an autonomous…
Added 8 days ago
Senior Software Engineer – Full Stack (AI First)
Precisely International Jobs
Canada
We are seeking an experienced and technically strong Senior Software Engineer to join our Master Data Management (MDM) product line within Precisely’s Data Integrity Suite. In this role,…

Closed listing

Photon-IV

Senior Software Engineer- Telecom

Canada

Job type: Full-time
Experience: 5+ years as a Software developer with startup scaling experience
Posting language: English
Posted: Sep 19, 2026

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Similar jobs hiring now

Added 1 day ago
Staff Backend Engineer (Platform & Domain Foundations)
Skillshare · Remote, Canada
Added 1 day ago
OpenStack Cloud Engineer Consultant for SSC
49 Solutions · Remote, Canada
Added 1 day ago
Senior Software Engineer, Design Systems
Thumbtack · Remote, Canada
Added 2 days ago
Staff Software Engineer
Junip · Remote, Canada

Search current openings

Original job description

Archived listing. The details below describe a past opening.

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 – Telecom is a full-time, 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

About employer

More about this job

Responsibilities

Lead the design, development, and optimization of software enabling intelligent connectivity between satellite and terrestrial networks. Architect back-end systems and collaborate with multidisciplinary teams to translate mission requirements into scalable software solutions.

Requirements

Requires 5+ years of software development experience with expertise in C++, Go, or Python and deep knowledge of distributed systems and telecom protocols. Candidates must be Canadian citizens or permanent residents eligible for security clearance and Controlled Goods Program registration.

Skills

C++
Go
Python
Distributed Systems
Networking
SATCOM
RAN
O-RAN
Linux
Docker
Kubernetes
CI/CD
Software Architecture
3GPP
Wireless Engineering
AI/ML

Visa sponsorship

Not detected in the job text

Keywords

SATCOM
LEO Satellites
Non-Terrestrial Networks
3GPP
O-RAN
xApps
RIC
ONAP
OSC RIC
SMO
Link Budgets
RSRP
SINR
Doppler
ML Inference
Edge Computing
Prometheus
Grafana
OpenTelemetry
SLO
Canadian Controlled Goods
ITAR
Distributed Systems
Concurrency
Docker
Kubernetes
CI/CD
Linux
C++
Go

Report this job