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Top Cyber Security Jobs in Ottawa

18+ Job Results
2 Days Ago
Ottawa, ON
Remote
10,000 Employees
Senior level
10,000 Employees
Senior level
Cloud • Information Technology • Sales • Security • Cybersecurity
Seeking a Director of Engineering to lead the Cloud Security Runtime Protection team, focusing on innovative solutions and security detections across cloud workloads. Responsibilities include mentoring engineers, driving technical strategy, and collaborating with cross-functional teams. A strong emphasis on communication and a collaborative team culture is crucial.
3 Days Ago
Ottawa, ON
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Senior Software Security Engineer will enhance product security at Cash App by threat-modeling features, designing security mechanisms, and collaborating with product teams. Key responsibilities include driving security projects, educating fellow engineers, and building abstractions for security. The role demands hands-on leadership in delivering security solutions across the organization's technology stack.
3 Days Ago
Ottawa, ON
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Senior Security Engineer will co-design and co-build security features for Cash App's Bitcoin platform, ensuring secure handling of Bitcoin holdings. Responsibilities include developing security mechanisms, maintaining the open-source cold storage system, and contributing to the security infrastructure across the platform.
3 Days Ago
Ottawa, ON
Remote
10,000 Employees
10,000 Employees
Not Specified
Cloud • Information Technology • Sales • Security • Cybersecurity
Senior Security Researcher role focused on conducting cloud and Linux security research, developing advanced cloud security models, collaborating with cross-functional teams, and providing thought leadership in cloud security.
3 Days Ago
Ottawa, ON
Hybrid
3,500 Employees
Senior level
3,500 Employees
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
The Senior Software Security Engineer will work with product teams to identify vulnerabilities and design security mechanisms. The role involves establishing security patterns, developing security primitives, and partnering with teams to implement data privacy regulations. The engineer will also educate peers in security best practices while focusing on protecting customer data.
3 Days Ago
Ottawa, ON
Hybrid
3,500 Employees
Senior level
3,500 Employees
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
As a Senior Security Engineer for Cash App's Bitcoin platform, you will co-design and co-build security mechanisms and features, protect Bitcoin holdings, and develop capabilities for the open-source cold storage system, while mentoring other engineers.
4 Days Ago
Ottawa, ON
Remote
10,000 Employees
Mid level
10,000 Employees
Mid level
Cloud • Information Technology • Sales • Security • Cybersecurity
The senior engineer in application security will work with product teams to identify and fix security flaws in endpoint products. Responsibilities include creating threat models, reviewing application source code, evaluating vulnerabilities, collaborating with developers, and building tools for automation. This role emphasizes hands-on security assessment and improvement of software security practices.
9 Days Ago
Ottawa, ON
Remote
3,000 Employees
Senior level
3,000 Employees
Senior level
Hardware • Information Technology • Security • Software • Cybersecurity • Conversational AI
As a Senior Product Security Engineer, you will enhance product security by building critical security features, collaborating with engineering teams, conducting security audits, and providing guidance on security standards. You will also address product security issues and promote security-by-design principles.

Featured Jobs

2 Days Ago
Ottawa, ON
Hybrid
310 Employees
Mid level
310 Employees
Mid level
Enterprise Web • Marketing Tech • Software
In this role, you'll lead customer security assessments and own security communications, contribute to marketing materials, create engaging security awareness training programs, and support certification and audit processes. You'll ensure compliance with industry standards while collaborating with internal stakeholders.
4 Days Ago
Ottawa, ON
Remote
835 Employees
Junior
835 Employees
Junior
Fintech • Financial Services
The Offensive Security Engineer will conduct proactive penetration testing, vulnerability assessments, and security risk evaluations. They will assist in developing strategies to identify exploits, document findings, collaborate with teams to address vulnerabilities, and simulate cyberattacks to evaluate security controls.
8 Days Ago
Ottawa, ON
Remote
133 Employees
Senior level
133 Employees
Senior level
Artificial Intelligence • Blockchain
The Blockchain Security Engineer will focus on auditing smart contracts and security consulting, requiring extensive experience in Solidity and EVM. Responsibilities include improving security tools, conducting research, and collaborating with developers to enhance blockchain security standards.
8 Days Ago
Ottawa, ON
Remote
55 Employees
Senior level
55 Employees
Senior level
Marketing Tech
Build and manage the security stack for a generative AI platform. Develop automated security solutions, prioritize and remediate risk, and defend against threats. Ensure security compliance and work with enterprise customers.
12 Days Ago
Ottawa, ON
Remote
293 Employees
293 Employees
Not Specified
Blockchain • Fintech • Software • Sports
As a Security Engineer at Dapper Labs, you will shape the security landscape of blockchain solutions, work on compliance, incident response, and strategic security initiatives, and lead projects to strengthen defenses. You will integrate security early in the software development lifecycle and ensure cloud architectures are secured.
15 Days Ago
Ottawa, ON
Remote
3,700 Employees
Senior level
3,700 Employees
Senior level
Cloud • Fintech • Cryptocurrency • NFT • Web3
As a Senior Blockchain Security Engineer at Coinbase, you will expand the blockchain security program, develop security strategies, perform risk assessments, lead the team in addressing security risks, provide technical guidance, coach team members, and establish industry standards for blockchain security practices.
18 Days Ago
Ottawa, ON
Remote
3,700 Employees
Senior level
3,700 Employees
Senior level
Cloud • Fintech • Cryptocurrency • NFT • Web3
As a Staff Security Engineer at Coinbase, you will lead initiatives in infrastructure security, focusing on runtime and Linux OS security, container security, and safe supply chains. You'll develop strategic solutions, mentor teams, and solve complex technical challenges to enhance security across platforms. Your role involves collaborating with engineering teams to build and evolve secure infrastructure.
18 Days Ago
Ottawa, ON
Remote
307 Employees
Senior level
307 Employees
Senior level
Digital Media
As a Senior Security Developer at Vidyard, you'll shape and enhance the security framework, mentor the team on secure coding practices, and collaborate cross-functionally to elevate their cybersecurity posture. Key responsibilities include identifying security gaps, managing vulnerabilities, proposing changes to the software development lifecycle, and leading incident response efforts.
20 Days Ago
Ottawa, ON
230 Employees
Mid level
230 Employees
Mid level
Information Technology • Insurance • Professional Services • Software • Cybersecurity
As a Cyber Security Advisor at At-Bay, you will provide support in developing and delivering cybersecurity services to reduce risks for clients. Responsibilities include advising on cyber risk management, analyzing data to identify vulnerabilities, and collaborating with various teams to enhance cybersecurity strategies and services.
24 Days Ago
Ottawa, ON
Remote
326 Employees
Mid level
326 Employees
Mid level
Sports
As an Information Security Engineer, you will engineer and monitor security measures for protection of systems and applications. Collaborate with project teams, develop best practices, and create security tools to mitigate vulnerabilities. Conduct security testing and audits, report findings, and assist team members with cybersecurity needs.
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