Application Security Architect

Posted 08 August 2025
Salary Competitive
LocationBrussells
Discipline Cyber Security
Reference74264
Remote working Hybrid/Flexible

Job description

Position: Senior Application Security Architect
Location: Brussels – hybrid model (minimum 3 days/week onsite)
Contract Type: 6-month engagement, likely to extend
Start: One month notice will work
Eligibility: EU citizens only
Language Requirement: Fluent English (C2)
Daily Rate: €570

Overview

We are looking for an Application Security Architect with a track record in securing both cloud-native and on-premises solutions. This is a role requiring over 5 years in information security and at least 2 years specialising in application security or security architecture. You will collaborate closely with development, infrastructure, and compliance teams to ensure security is embedded from the initial design stage through deployment.

What You’ll Be Doing

  • Shape and execute the application security strategy across modern and legacy platforms.

  • Lead security architecture reviews for new projects and enhancements.

  • Embed DevSecOps practices, including the integration of SAST, DAST, and other security tooling into CI/CD workflows.

  • Develop and enforce secure coding guidelines and code review methodologies.

  • Advise on and integrate identity and access management, authentication, encryption, and logging mechanisms.

  • Identify, assess, and deploy security technologies into delivery pipelines.

  • Align technical solutions with compliance frameworks such as ISO 27001 and GDPR.

Skills & Experience Required

  • Bachelor’s or Master’s in Computer Science or related discipline.

  • Minimum 5 years’ experience in the cybersecurity domain, with 2+ years dedicated to application security/architecture.

  • Expert understanding of secure SDLC, OWASP standards, and cloud security design patterns.

  • Hands-on background with code analysis tools, leading cloud environments, and container security.

  • Strong communicator, able to explain security risks and mitigations to varied audiences.

  • Experienced in agile delivery models and DevSecOps integration.

  • Familiar with secure design reviews, audit processes, and penetration test support.