Jobs in Canada

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Added 5 days ago
Offensive Security Engineer
Epsilon Solutions Ltd.
Toronto, ON
Contract
As “Principal Consultant, Agentic AI Cybersecurity Engineer” you will work hands-on alongside our cybersecurity engineering and application security teams to build, operate, and advance the…
Added 5 days ago
Technical Support Engineer
Nozomi Networks
Canada
Now is an amazing time to join Nozomi Networks as we build the future of OT and IoT cybersecurity.
Added 6 days ago
Lead business cybersecurity advisor
Maarut
Quebec, QC · Sainte-Foy, Quebec
Contract
envisions a senior cybersecurity advisor positioned in a business advisory
Added 6 days ago
Sr Analyst, DevOps
Brookfield Asset Management
Toronto, ON · Brookfield Place
Full-time
Work closely with internal Brookfield technology teams including cybersecurity, cloud, data, application & project teams to translate requirements into working solutions.
Added 6 days ago
Telecom Engineer
CIMA+
Vancouver, BC
$81,520 to $112,090 CAD / year
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Telecom Engineer
CIMA+
Edmonton, AB · Vancouver, British Columbia
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Senior Telecom Engineer
CIMA+
Kelowna, BC · Vancouver, British Columbia
$110,480 to $151,910 CAD / year
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Senior Telecom Engineer
CIMA+
Edmonton, AB · Vancouver, British Columbia
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Engineer, Sensor - Mac, Linux, or Windows (Hybrid)
CrowdStrike
Toronto, ON
Full-time
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed - we’re here to stop…
Added 6 days ago
Senior Telecom Engineer
CIMA+
Edmonton, AB
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Telecom Engineer
CIMA+
Edmonton, AB
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Telecom Engineer
CIMA+
Vancouver, BC
$81,520 to $112,090 CAD / year
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Senior Telecom Engineer
CIMA+
Kelowna, BC
$110,480 to $151,910 CAD / year
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Senior Telecom Engineer
CIMA+
Vancouver, BC
$110,480 to $151,910 CAD / year
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Senior Telecom Engineer
CIMA+
Calgary, AB
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Telecom Engineer
CIMA+
Calgary, AB
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Telecom Engineer
CIMA+
Kelowna, BC
$81,520 to $112,090 CAD / year
Full-time
…systems, and engineering projects. Leveraging expertise in cybersecurity, telecommunications, IT/OT convergence, intelligent automation, software and systems engineering, and systems…
Added 6 days ago
Sr System Engineer - Supervision Control Center
Alstom
Toronto, ON
Could you be the full-time Senior System Engineer – Supervision Control Center (SCC) in Toronto, ON we’re looking for?
Added 6 days ago
Engineer III, Instrumentation & Controls
Federated Co-operatives Limited
Regina, SK
Full-time
Federated Cooperatives Limited (FCL) is hiring an Engineer III, Instrumentation and Controls on a permanent basis in our Major Projects team.
Added 6 days ago
Chief Information Security Officer
Financial and Consumer Services Commission
Fredericton, NB · Saint John, NB
$91,850 to $126,294 CAD / year
Full-time
The Commission is seeking an experienced cybersecurity and technology leader to serve as its Chief Information Security Officer (CISO).
Added 6 days ago
Cyber Security Engineer
AXISCADES
Montreal, QC · Greater Montreal Metropolitan Area
Full-time
We are seeking an experienced Aviation Cybersecurity Engineering Professional to support cybersecurity certification and continuing airworthiness across existing and new aircraft platforms.
Added 6 days ago
CyberArk Support Engineer
PwC Canada
Toronto, ON
Full-time
At PwC, our people in cybersecurity focus on protecting organisations from cyber threats through advanced technologies and strategies. They work to identify vulnerabilities, develop secure…
Added 6 days ago
Software Engineer, Identity
Lyft
Toronto, ON
…make the lives of our community more enriched and safe. As an engineer at Lyft, you'll collaborate with teams like product, data science, analytics, and operations on code that empower us…
Added 6 days ago
Senior Application Security Engineer
Temporal Technologies
Canada
Full-time
Join our dynamic team as a Senior Application Security Engineer, where you'll play a pivotal role in securing the Temporal development pipeline, product, and customer execution environment.…
Added 6 days ago
Staff Cloud Security Engineer
Temporal Technologies
Canada
Full-time
Join our dynamic team as a Staff Cloud Security Engineer, where you'll play a pivotal role in securing the Temporal cloud environment for our customers. In this position, you'll work…

Temporal Technologies

Senior Application Security Engineer

Canada

Pay: Compensation Range: $144,000 - $236,250
Job type: Full-time
Posting language: English
Posted: Sep 15, 2026

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Original job description

Role Summary

Join our dynamic team as a Senior Application Security Engineer, where you'll play a pivotal role in securing the Temporal development pipeline, product, and customer execution environment. In this position, you'll work closely with software engineering teams and customers to build security deeply into our platform across multiple clouds. You'll also help shape how we use AI responsibly in both our product and our engineering processes. We're looking for individuals who are passionate about enabling engineering teams to build and ship securely, serving as trusted security partners across the organization.

What You’ll Do

Collaborate with product and engineering teams to integrate security principles into the design and architecture of products.
Conduct threat modeling and risk assessments to identify vulnerabilities and potential attack vectors across the full product surface.
Manage the Secure Development pipeline including code security and 3rd party library supply chain security.
Stay current on emerging standards and guidance (e.g. OWASP Top 10 for LLMs, MCP security specifications) and translate these into actionable internal policy.
Triage Bug Bounty findings and responsibility disclosed vulnerabilities.
Able to participate in on-call rotation.

What You’ll Bring

Bachelor’s degree in Computer Science, Cybersecurity, or a related field (or equivalent experience).
5+ years in application or product security or a related role.
Proven partnership with engineering teams, bringing security expertise to the planning and development process.
Knowledge of encryption, authentication, and secure communication protocols.
Familiarity with tools like SAST, DAST, and penetration testing frameworks.
A deep understanding of application architecture and design principles, ability to effectively identify vulnerabilities across multiple programming languages
Excellent communication and ability to explain complex security concepts to non-technical stakeholders.
Kubernetes security posture management and auditing, including workload hardening, RBAC design, and admission control.
Demonstrated experience with multi-tenant security architecture, including data plane isolation, control plane hardening, and cross-tenant data leakage prevention.
Excellent collaboration and communication skills.
Expertise in at least one programming language, familiarity with Python and Go.

Nice to Have

Distributed computing and related vulnerability experience.
Running a Security Champions program.
Open Source automation or automation projects.
Expertise in other areas of security.
Security conference talks or published research.

Temporal Technologies is an Equal Opportunity Employer. Temporal Technologies does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need. We embrace and celebrate differences and diversity.

Temporal is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. If you need to request a reasonable accommodation, please let your Recruiter know so we can assist.

Compensation Range: $144,000 - $236,250

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More about this job

Responsibilities

The role involves securing the development pipeline and product environment by integrating security principles into design and architecture. Key tasks include conducting threat modeling, managing the secure development pipeline, and triaging bug bounty findings.

Requirements

Candidates need a Bachelor's degree in a relevant field and over 5 years of experience in application or product security. Proficiency in Python or Go and deep knowledge of Kubernetes security and multi-tenant architecture are required.

Skills

Application Security
Threat Modeling
Risk Assessment
SAST
DAST
Penetration Testing
Kubernetes Security
Multi-tenant Security Architecture
Python
Go
Encryption
Authentication
Supply Chain Security
RBAC Design
Admission Control

Visa sponsorship

Not detected in the job text

Keywords

Application Security
Product Security
Temporal
Threat Modeling
OWASP Top 10 for LLMs
MCP Security
Bug Bounty
SAST
DAST
Penetration Testing
Kubernetes
RBAC
Admission Control
Multi-tenancy
Data Plane Isolation
Control Plane Hardening
Python
Go
Encryption
Authentication
Supply Chain Security
Distributed Computing
Security Champions
Open Source
Cloud Security

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