DevSecOps Engineer (CIAM)

TL;DR

DevSecOps Engineer (CIAM): Managing and optimizing Client Identity and Access Management (CIAM) and Web Application Firewall (WAF) infrastructure for a global wealth management platform with an accent on authentication protocols and secure codebases. Focus on enhancing service reliability, implementing SAML/OAuth/OIDC flows, and automating scalable web infrastructure.

Location: Singapore

Company

hirify.global is a leading global private banking group specializing in wealth management.

What you will do

• Maintain and optimize the Client Identity and Access Management (CIAM) platform and Web Application Firewall (WAF) infrastructure.
• Develop and enhance authentication flows using modern protocols such as SAML, OAuth, OIDC, and FIDO.
• Build and maintain secure codebases for multiple Single-Page Applications (SPAs) to ensure seamless client login.
• Collaborate with global stakeholders to onboard new client-facing web applications to the CIAM platform.
• Provide 2nd and 3rd level technical support and participate in the on-call duty rotation.
• Drive the automation, scalability, and monitoring of the WAF and CIAM infrastructure to increase system availability.

Requirements

• Proven experience designing and implementing authentication and federation mechanisms (SAML, OAuth, OIDC, FIDO).
• Minimum 4 years of experience managing Web Application Firewall (WAF) and reverse proxy solutions (e.g., F5, Imperva, Nevis, Cloudflare).
• Operational experience with Kubernetes-based environments and highly available web infrastructure.
• Proficiency in software engineering using Java, Spring Boot, React, and TypeScript.
• Hands-on experience with log analytics and correlation tools such as Splunk or Elastic.
• Strong foundation in Linux operating systems, HTTP, TLS, and Websocket protocols.

Culture & Benefits

• Entrepreneurial environment focused on creating value beyond wealth.
• Opportunity to work within a global team of engineers.
• Focus on continuous professional improvement and infrastructure modernization.