Purolator is one of Canada's leading integrated freight, package, and logistics solutions providers, delivering dependable service to customers across the country. Security is a core enabler of Purolator's digital and operational strategy. The Information Security Office partners closely with technology and business teams to protect Purolator's systems, data, and customers while enabling innovation and secure delivery at scale.The Senior Application Security Analyst is responsible for embedding security into the software development lifecycle (SDLC) by partnering closely with application and engineering teams. This role focuses on identifying, assessing, and reducing application and API security risk through threat modeling, secure design reviews, vulnerability management, and the operationalization of application security controls.The successful candidate will act as a subject matter expert for application security, providing hands‐on guidance to development teams while helping mature secure development practices across the enterprise.ResponsibilitiesApplication & API SecurityPerform application and API security assessments, including design reviews, threat modelling, and architecture reviews, in alignment with enterprise application security standardsIdentify security risks across custom‐built, SaaS, and third‐party applications and work with application owners to define practical remediation plansReview authentication, authorization, data handling, and integration patterns to ensure secure‐by-design implementationsSecure SDLC & DevSecOpsEmbed security requirements and controls early in the SDLC ("shift left") by working directly with development and delivery teamsSupport the integration and tuning of Static Application Security Testing (SAST), Software Composition Analysis (SCA), secret scanning, Dynamic Application Security Testing (DAST) and other application security tooling within CI/CD pipelinesProvide secure coding guidance and recommendations based on OWASP Top 10 and industry best practicesDevelop and maintain clear,



reusable documentation and standardized frameworks to enable consistent adoption of application security practices across teamsVulnerability & Risk ManagementTriage and assess application security findings from automated tools, penetration tests, and manual reviewsPartner with application teams to prioritize remediation based on risk, exploitability, and business impactAdvisory & Stakeholder EngagementAct as a trusted security advisor to application owners, architects, and developersContribute to the development and maintenance of application security standards, patterns, and guidance documentationSupport third‐party assessments and security reviews for externally developed or hosted applicationsContinuous ImprovementIdentify opportunities to improve application security processes, tooling, and governanceStay current with emerging application security threats, vulnerabilities, and defensive techniquesRequired QualificationsBachelor's degree in Computer Science, Information Security, or a related field, or equivalent practical experience5+ years of progressive experience in application security, secure software development, or product securityStrong understanding of web and API technologies (HTTP/S, REST, JSON, OAuth, OpenID Connect, SAML)Hands‐on experience with application security testing tools (SAST, SCA, DAST, secret scanning)Solid knowledge of OWASP Top 10, threat modeling methodologies, and secure coding principlesStrong analytical, problem‐solving, and communication skills,



with the ability to explain security risks to both technical and non‐technical audiencesExceptional interpersonal skills and proven to flourish working in a quick‐paced environmentAbility to work effectively in a cross‐disciplinary team, across multiple projects and multiple locationsAdditional Skills That Set You ApartExperience securing cloud‐native applications in AWS and/or Azure environmentsFamiliarity with API gateways, WAFs, and runtime protection controlsExperience working in agile or DevOps delivery environmentsRelevant security certifications (e.G., CSSLP, GWAPT, GWEB, CISSP, OSCP)Strong knowledge of one or more modern programming languages (e.G. Python, Java, C++, JavaScript)Language RequirementProficiency in English is required for this position due to the frequent communications that must be conducted in English with various stakeholders. This requirement is justified by the nature of the responsibilities and operational needs.Posting DetailsLocation: 530 - CorporateWorking Conditions: Office EnvironmentReports to: Technology Manager Information Security OfficePurolator is an equal opportunity employer committed to diversity and inclusion. We welcome all qualified applicants and provide accommodations during the recruitment process upon request.Purolator complies with Canadian law in all recruitment practices. During pre‐screening, we may use an Artificial Intelligence (AI) tool, supported by human oversight, to efficiently manage tasks such as resume screening and candidate matching, enabling our team to connect with qualified candidates faster.Personal information is used solely for recruitment and managed in accordance with privacy legislation. For AI‐related inquiries only, contact [email protected] recognize that employees and their families are essential to our success. We strive to provide a safe, healthy, and supportive workplace, ensuring the right people have the tools they need to thrive.Every day at Purolator is an opportunity to connect with colleagues, customers, and communities to make a positive impact. Learn more about our values at www.Purolator.Com. #J-18808-Ljbffr

📌 Senior Application Security Analyst (Mississauga)
🏢 Purolator
📍 Mississauga