application security jobs in Ottawa

10,000 application security job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada Kal Tire Full-time

    Vernon, BC or Remote Kal Tire is seeking an Application Security Analyst to join our Cybersecurity team. In this role, you'll help protect our applications, systems, and data by identifying security risks, supporting secure software development practices, and implementing controls that strengthen our overall security posture. Description Application Security...


  • Ottawa, ON, Canada Canada Mortgage and Housing Corporation (CMHC) Société canadienne d'hypothèques et de logement(SCHL) Full-time $104,000 - $130,000 Contract

    Canada Mortgage and Housing Corporation (CMHC) is seeking a Bilingual Senior Security Applications Specialist to design, govern, and improve the enterprise AppSec program. You will ensure applications and services align with risk tolerance, security strategy, and regulatory obligations.You will advise senior management and embedding security controls across...


  • Ottawa, ON, Canada Kal Tire Full-time

    Kal Tire is seeking an Application Security Analyst to join our Cybersecurity team in Vernon, BC or Remote. You will identify security risks, support secure software development practices, and implement controls to strengthen our security posture across applications, systems, and data.You will work with developers, Information Services, and business...


  • Ottawa, Ontario, Canada IBM Full-time

    IBM Canada in Ottawa, Ontario is seeking an Application Architect to define, evolve, and safeguard the architecture of large legacy systems in high-assurance environments. You will bridge legacy systems and modern engineering practices while preserving operational guarantees.You will work with systems engineers, software engineers, and technical leadership...


  • Ottawa, Ontario, Canada Canada Mortgage Housing Corporation Full-time

    Select how often (in days) to receive an alert: Bilingual Senior Specialist, Security Applications (AppSec) Job Requisition ID: 12554 Position Status:Permanent Full Time Position Type:Hybrid Travel Requirement:Limited Language Skill Levels (Read/Write/Speak):CBC Security Requirement:Secret Salary:Our salaries generally range from $104,180.28to $130,225.36and...


  • Ottawa, ON, Canada Canada Mortgage and Housing Corporation (CMHC) Société canadienne d'hypothèques et de logement(SCHL) Full-time $104,000 - $130,000 Contract

    Job Requisition ID: 12554 Position Status: Permanent Full Time Position Type: Hybrid Office Location: Ottawa (ON); Montreal (QC); Toronto (ON) Travel Requirement: Limited Language Designation: Bilingual Language Skill Levels (Read/Write/Speak): CBC Security Requirement: Secret Salary: Our salaries generally range from $ 104,180.28 to $ 130,225.36 and are...


  • Ottawa, ON, Canada Ainsworth Full-time €85,000 - €120,000 Contract

    If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the Ainsworth, a subsidiary of GDI, team today! Position Summary: Reporting to the Project Manager, the Security Systems Application Specialist is...


  • Ottawa, ON, Canada Cognizant Full-time

    As a Senior .NET Developer, you will make an impact by strengthening the security posture of enterprise applications through vulnerability analysis, remediation, and secure software development practices. In this role, you will bridge software engineering and enterprise security by analyzing SAST/DAST/SCA scan results, performing root cause analysis on...


  • Ottawa, ON, Canada Cognizant Full-time

    Strengthen enterprise application security remotely across Canada using .NET development, vulnerability remediation, and secure coding practices.This Senior .NET Developer role bridges software engineering and enterprise security. You will analyze SAST, DAST, SCA, and penetration testing results while writing secure .NET fixes. The work supports DevSecOps,...


  • Ottawa, ON, Canada Cognizant Technology Solutions Corporation Full-time

    Strengthen enterprise application security remotely across Canada using .NET development, vulnerability remediation, and secure coding practices.This Senior .NET Developer role bridges software engineering and enterprise security. You will analyze SAST, DAST, SCA, and penetration testing results while writing secure .NET fixes. The work supports DevSecOps,...


  • Ottawa, ON, Canada Cognizant Technology Solutions Corporation Full-time

    As a Senior .NET Developer, you will make an impact by strengthening the security posture of enterprise applications through vulnerability analysis, remediation, and secure software development practices. In this role, you will bridge software engineering and enterprise security by analyzing SAST/DAST/SCA scan results, performing root-cause analysis on...


  • Ottawa, ON, Canada Canada Mortgage and Housing Corporation Full-time €104,000 - €130,000 Contract

    Select how often (in days) to receive an alert: Bilingual Senior Specialist, Security Applications (AppSec) Job Requisition ID: 12554 Position Status:Permanent Full Time Position Type:Hybrid Travel Requirement:Limited Language Skill Levels (Read/Write/Speak):CBC Security Requirement:Secret Salary:Our salaries generally range from $104,180.28to...


  • Ottawa, Ontario, Canada PwC Full-time

    Line of Service Advisory Industry/Sector Not Applicable Specialism Experience Management Level Senior Associate Job Description & Summary At PwC, our people in experience consulting specialise in providing consulting services focused on enhancing customer and employee experiences. These individuals analyse client needs, design and implement experience...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Interac Corp. Full-time €85,000 - €105,000 Temporary

    Who We Are Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and...


  • Ottawa, Ontario, Canada Interac Corp. Full-time

    Who We AreEvery transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals,...


  • Ottawa, ON, Canada Leadingtalent Full-time €110,000 - €160,000 Contract

    Introduction A career in IBM Consulting is rooted by long‑term relationships and close collaboration with clients across the globe. You’ll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change...

  • Application Architect

    9 hours ago


    Ottawa, Ontario, Canada IBM Full-time

    Introduction A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change...

  • Application Architect

    9 hours ago


    Ottawa, Ontario, Canada MaxSys Staffing & Consulting Full-time

    Get AI-powered advice on this job and more exclusive features.MaxSys Staffing and Consulting is seeking an Application/Software Architect to support our Federal Government Client, in the modernization of internal applications through advanced front-end architecture and cloud technologies.Location: Remote within CanadaDuration: August 2025 to July...


  • Ottawa, Ontario, Canada Cohere Full-time

    Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of...


  • Ottawa, Ontario, Canada Gowling WLG International Full-time

    At Gowling WLG, our commitment to excellence begins with our people. As an international law firm with offices in Canada, the U.K., Europe, the Middle East, and Asia, we’re proud to recruit and retain top talent who bring energy, insight, and a singular focus on delivering exceptional experiences - for our clients and each other. We’re intentional about...