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Added 1 min ago
Cloud Engineering Engineer 2
EPITEC
Ottawa, ON
Contract
We are seeking a Software Developer to support the design, development, testing, and deployment of the Telemetry Observability Platform (TOP).
Added 1 min ago
Senior Data Engineer (Databricks)
Yochana
Toronto, ON
Contract
8+ years of experience in Data Engineering and Data Platform development.
Added 1 min ago
Sr. Power Platform Developer
Softchoice
Ottawa, ON
…team who assists clients in the adoption of Microsoft Power Platform at an enterprise level. The Engineer, Low-Code guides clients on employing Power Platform tools - Copilot Studio, Power…
Added 17 mins ago
Integration Engineer
Dominion Dynamics
Ottawa, ON
Full-time
As an Integrations Engineer, you will design and implement the interfaces that allow Dominion Dynamics systems to work seamlessly with external platforms, sensors, and data systems. This…
Added 31 mins ago
AI Engineer
Arkion Identity Systems
Toronto, ON · Greater Toronto Area, Canada
Full-time
We are looking for an AI Engineer who can design and build production-grade AI systems to accelerate software development, testing, and deployment across our platform.
Added 31 mins ago
Analytics Engineer, Network Intelligence
Xplore Inc.
Canada
Full-time
As an Analytics Engineer for Network Intelligence on Data & AI team, you will bridge the gap between Xplore's raw network and operational data and the dashboards, KPIs, and self-serve…
Added 31 mins ago
AI Platform Engineer
Q1 Technologies, Inc.
Halifax, NS
$70 to $80 CAD / hour
Contract
An engineer mindset, SDLC experience with production class delivery, strong analytical mindset, communication skills, and sense of ownership / drive
Added 31 mins ago
Systems Engineer - End-to-End Software Diagnostics & Observability
EPITEC
Ottawa, ON
Contract
Epitec is seeking a Systems Engineer to support the development of next-generation software diagnostics and observability solutions for connected, intelligent vehicles. This role sits at…
Added 32 mins ago
Embedded Software Engineer, Markham
Evertz Microsystems Limited
Markham, ON
Full-time
Evertz is looking for an Embedded Software Engineer to be part of Markham Engineering team responsible for the Design and Development of new video routing and Video centric IP switching…
Added 46 mins ago
Cloud Engineering Senior Engineer
EPITEC
Ottawa, ON
Contract
Job Title: Software Developer - Telemetry & Observability Platform (TOP)
Added 1 hour ago
Data Engineer
Insight Global
Montreal, QC
$115,000 to $120,000 CAD / year
Full-time
Supporting a major data platform modernization and migration initiative
Added 1 hour ago
Software Engineering Developer, DevOps
General Dynamics Missions System International
Calgary, AB · Ottawa, Ontario
$85,000 to $110,000 CAD / year
Full-time
We are seeking a skilled DevOps Engineer to join our team and enhance our development and operational efficiency. This role is ideal for someone who thrives in a cloud-agnostic environment…
Added 1 hour ago
Senior Machine Learning Developer
Jobgether
Canada
Full-time
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Machine Learning Engineer based in Canada.
Added 1 hour ago
Software Engineer - Mobile App (Expo/React Native)
TopHat HR
Markham, ON
$95,000 to $105,000 CAD / year
Full-time
…talent. They are looking for a motivated and capable Software Engineer to help build and ship a cross-platform mobile application targeting iOS and…
Added 1 hour ago
Senior DevOps Engineer (GitHub, ADO)
Yochana
Toronto, ON
Contract
Drive platform reliability, availability, and performance improvements.
Added 1 hour ago
Software Engineering Developer, DevOps
General Dynamics Mission Systems–Canada
Calgary, AB
$85,000 to $110,000 CAD / year
Full-time
We are seeking a skilled DevOps Engineer to join our team and enhance our development and operational efficiency. This role is ideal for someone who thrives in a cloud-agnostic environment…
Added 1 hour ago
Forward Deployed Engineer (FDE) (Mid/Senior Level)
Urban Ridge Supplies
Toronto, ON
Full-time
Frontier Access: Our agentic AI platform is evolving in real time. You'll work on capabilities most engineers won't touch for months - spanning Agentforce, data, platform, and headless…
Added 1 hour ago
Forward Deployed Engineer (FDE) (Mid/Senior Level)
Urban Ridge Supplies
Toronto, ON
Full-time
Frontier Access: Our agentic AI platform is evolving in real time. You'll work on capabilities most engineers won't touch for months - spanning Agentforce, data, platform, and headless…
Added 1 hour ago
Software Engineer III (AI Integration)
Urban Ridge Supplies
Toronto, ON
Full-time
The AI Engineer is responsible for designing, building, and deploying AI/ML solutions that enhance business processes, improve decision-making, and enable automation. This role combines…
Added 1 hour ago
Senior Forward-Deployed AI Engineer
Urban Ridge Supplies
Toronto, ON
Full-time
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 1 hour ago
Agent Deployment Engineer
Urban Ridge Supplies
Toronto, ON
Full-time
Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences.
Added 1 hour ago
Agent Deployment Engineer - Spanish Speaking
Urban Ridge Supplies
Toronto, ON
Full-time
Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences.
Added 1 hour ago
AI Agent Engineer, Client Facing
Urban Ridge Supplies
Toronto, ON
$120,000 to $160,000 CAD / year
Full-time
Observe.AI is the AI Agents platform for customer experience, designed to help organizations deliver faster, smarter, and more efficient customer service at scale. The platform enables…
Added 1 hour ago
Forward Deployed AI Engineer
Urban Ridge Supplies
Toronto, ON
Full-time
The Forward Deployed AI Engineer is a hands-on technical expert responsible for partnering directly with business stakeholders to identify opportunities, design solutions, and build…
Added 1 hour ago
AI Forward Deployed Engineer
Urban Ridge Supplies
Toronto, ON
Full-time
Our agentic AI platform brings "AI employees" into the workplace to take over the repetitive, soul-crushing workflows that slow teams down. The result: organizations move faster, with…

PheedLoop Events

Senior Security Engineer

Toronto, ON, Canada

Job type: Full-time
Apply by: Oct 1, 2026
Posting language: English
Posted: Aug 5, 2026

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Applications open in a new tab.

Original job description

Guard the tech behind live events

A note from our President

“We’re a small team that punches way above our weight. If you’ve ever been frustrated watching great ideas get stuck in bureaucracy, you’ll love it here because we ship! Most engineers spend their careers building things users tolerate. We're building things they depend on- the kiosk someone walks up to at a conference of 5,000 people, the dashboard an organizer is staring at backstage, the badge that prints the moment someone checks in. When our software works, nobody notices. When it doesn't, the whole event feels it. That pressure is what makes this job genuinely exciting. We're a small team, we move fast, and we're looking for someone who wants to own real problems- not tickets. Come build something people genuinely love using"

Who we are

PheedLoop powers live events around the world. From intimate campus summits to major trade shows, we give organizers the tools to run smarter, more connected events - check-in kiosks, badge printing, mobile apps, and engagement tools that work together as a single ecosystem.

We're not building software people use by obligation. Event organizers choose PheedLoop because it works when it matters most; and that bar pushes us to build better every day.

What you'll build

Think like an attacker every day. Run internal red team engagements against PheedLoop's platform, infrastructure, and people, then turn every finding into a fix that actually ships. Your job is to find the cracks before anyone else does.
Plan and execute realistic attack simulations end-to-end, from reconnaissance to post-exploitation. Document the path in, the blast radius, and what would have stopped you, so the whole company learns from every engagement.
Harden the software supply chain. Build the controls, tooling, and processes that keep us safe from poisoned libraries, and malicious tools. Audit dependencies, lock down CI/CD, and kill credential sprawl wherever it hides.
Lock down the developer workstation as a first-class attack surface. Set the bar for endpoint hardening, extension hygiene, secret management, and least-privilege access across every machine that touches production.
Lead incident response when something looks wrong, from first signal to full root cause. Run threat hunts proactively, write the playbooks, and make sure the same compromise never lands twice.
Compound a real security culture by inoculation. Run phishing simulations, and partner with every team so secure defaults become the obvious choice, not the annoying one.
Partner closely with Engineering, SRE, and leadership to translate findings into roadmap items, threat models into architecture decisions, and security wins into things the business can feel.
Stay ahead of the threat landscape. Follow active campaigns, new CVEs, and emerging attacker tradecraft, and bring what matters back into how we build and operate.

What we're looking for

3+ years in offensive security, red teaming, penetration testing, or a closely adjacent role, with real hands-on engagements you can speak to in depth.
Strong fundamentals across web app and API security (OWASP Top 10 inside and out), authentication and authorization flaws, network attacks, and post-exploitation techniques.
Working knowledge of supply chain attack patterns - package compromise, dependency confusion, typosquatting, malicious IDE extensions - and the controls that actually catch them.
Comfort in modern stacks like Python / Django, React, and AWS. You don't need to be a senior software engineer, but you can read application code, understand a deployment pipeline, and reason about cloud misconfigurations.
Solid scripting skills in Python, Bash, or similar. You write your own tooling when off-the-shelf doesn't cut it, and you automate the boring parts of every engagement.
Hands-on experience with common offensive tooling and the judgment to know when to reach past them.
Ownership mindset. You can scope your own work, prioritize what matters, and drive findings to closure without waiting to be told what to do next.
Sharp written communication. You can turn a complex attack chain into a report engineers want to fix and a summary leadership actually reads.
Calm, ethical, and discreet. You handle sensitive findings the right way and understand that the goal is to make the company stronger, not to dunk on anyone.
Certifications like OSCP, CRTO, GPEN, or similar are nice to have, not required. Demonstrated experience and a strong portfolio matter more.

Perks that hit different

🩺 100% employer-paid health coverage

🚇 Office directly on the TTC subway- one of Toronto's easiest commutes

🚀 Clear path to technical leadership as the team scales

🍜 Team lunches, learning events, and regular outings

🏗️ High-ownership culture- small team, immediate impact, no layers between you and the work

Ready to build something that matters?

Your impact here won't be "someday." It'll be the morning of a 15,000-person conference when everything works because you built it. Learn more about what it’s like to work at PheedLoop by visiting our Careers Page.

Notes

This is a recruitment posting for an existing vacancy. And we don't use AI or automated tools to screen applications. A real person reads every application.

Apply About employer

More about this job

Responsibilities

Conduct end-to-end red team engagements and attack simulations across the platform, infrastructure, and people, then document findings and drive remediation. Strengthen supply chain, CI/CD, and developer workstation security; lead incident response and threat hunting; and build security awareness in partnership with engineering, SRE, and leadership.

Requirements

Requires at least three years of hands-on experience in offensive security, red teaming, penetration testing, or a related role, with strong web, API, network, and post-exploitation fundamentals. Candidates should understand supply chain risks, be comfortable with Python/Django, React, and AWS, write scripts, use offensive security tools, and communicate findings clearly; relevant certifications are optional.

Skills

Offensive Security
Red Teaming
Penetration Testing
Web Application Security
API Security
Authentication and Authorization
Network Security
Post-Exploitation
Software Supply Chain Security
CI/CD Security
Endpoint Hardening
Incident Response
Threat Hunting
Python
Bash
AWS

Benefits

Employer-Paid Health Coverage
Team Lunches
Learning Events
Team Outings
Technical Leadership Career Path

Visa sponsorship

Not detected in the job text

Keywords

Red Team Engagements
Attack Simulations
Reconnaissance
Post-Exploitation
Web Application Security
API Security
OWASP Top 10
Authentication
Authorization
Network Attacks
Supply Chain Security
Package Compromise
Dependency Confusion
Typosquatting
Malicious IDE Extensions
CI/CD
Developer Workstation Security
Endpoint Hardening
Secret Management
Least-Privilege Access
Incident Response
Threat Hunting
Phishing Simulations
Threat Modeling
Python
Bash
Django
React
AWS
OSCP

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