CareerPlan

Senior Application Security Specialist

Johannesburg, ZAFull-time2026-11-05 → 2026-11-10

Core

Leads the Application Security team to build security into software across the secure development lifecycle, code scanning, application testing, third-party apps, identity/access, and AI features.

Role type

Senior Application Security Lead (hands-on IC with team management)

Builds

Secure software products and services for Old Mutual's business

Domain

Financial services / Insurance / Cybersecurity

Required skills

Application security (SAST, SCA, DAST, secrets scanning), CI/CD pipeline integration, Threat modelling, Penetration testing coordination, Identity and access management (SSO, MFA, OAuth, OIDC, SAML, WAF), AI security (prompt injection, data leakage), Risk assessment and remediation SLA management, Team leadership and technical coaching

Preferred skills

OSCP, CISSP, Financial services/insurance experience, POPIA regulatory knowledge, Cloud application security (Azure, AWS), Container and pipeline security

Technologies

SAST, SCA, DAST, CI/CD pipelines, Azure, AWS, OAuth 2.0, OIDC, SAML, WAF, AI APIs

Responsibilities

Set application security standards and sign off security before release; Read scan output, scope tests, and challenge findings; Manage Application Security Analysts including workload allocation and performance reviews; Partner with development leads to plan security into sprints; Manage external penetration testing providers; Report application risk to management

Seniority

Senior, hands-on IC with team management