Security Architect

A bit about the team and what you'll deliver...

Reporting to the Chief Product Development Officer, we are looking for a hands-on Security Architect for our SaaS platform and android application. You will be an expert in security operations, bringing deep security expertise and enterprise-level architectural skills to design and implement secure and efficient cloud platform and application. You will be well-versed in the latest security technologies and best practices, as well as experience in building security solutions for large-scale environments.

As the Security Architect your main responsibilities will include:

• Be the main point of contact for all security related matters for our Telecoms Platform SaaS platform and Android application
• Collaborate to develop or enhance a comprehensive security architecture strategy and review internal operating procedures
• Act as a trusted advisor to leadership, providing guidance on emerging threats and evolving security technologies
• Define and enforce security architecture standards, frameworks and best practices in partnership with Platform or Application Architecture and Engineering teams
• Design and implement secure architecture solutions for cloud (AWS) and identity platforms, containers and applications, in partnership with other Architects and Infrastructure teams
• Lead the evaluation and integration of security technologies, ensuring scalability, resilience, and compliance
• Oversee the secure design of business-critical systems, including endpoints, applications, identity, networks, and data platforms
• Ensure alignment of security architecture with regulatory and compliance requirements (e.g., GDPR, HIPAA, PCI-DSS, NIST)
• Establish governance processes to maintain consistency across security architecture initiatives
• Represent Info Sec posture in external technical discussions and customer meetings
• Serve as technical SME in customer meetings to address any questions around security controls or concerns
• Conduct architecture reviews to identify gaps and propose risk mitigation strategies
• Partner with architects from engineering, cloud operations, identity engineers to ensure security is embedded in all projects and initiatives
• Collaborate with threat intelligence and SOC teams to ensure architectures defend against evolving attack vectors
• Foster a culture of innovation and collaboration within the organisation
• Stay informed on industry trends, emerging technologies, and evolving threat landscapes
• Lead efforts to innovate and improve security processes, tools, and architectures
• Develop and report on metrics to measure the effectiveness of security architecture initiatives

Who you are...

As a Security Architect you will have the following knowledge and experience:

• Deep understanding of cloud security principles, zero trust architecture, and modern clouds infrastructure
• 10 years of experience in cybersecurity, with at least 5 years in a leadership role focused on security architecture
• Proven experience in designing and implementing secure enterprise architectures
• Expertise in security frameworks such as NIST CSF and CIS Controls
• Strong knowledge of cloud-native security tools and practices
• Familiarity with IAM, PAM, EDR, CNAPP, Android, iOS and other security domains
• Hands-on experience with threat modelling, risk assessment, and secure SDLC practices
• Strong leadership, strategic thinking, and problem-solving skills
• Ability to effectively communicate complex technical concepts to executive and non-technical audiences.
• Proven track record of managing teams and driving organisational change
• AWS Security certifications preferred
• Experience working for complying with one or more security standards and certifications such ISO 27001, ISO 20243, NIST, Federal standards etc.
• Fluent in English and Spanish (Mandatory Requirement). Portuguese desirable.

What makes you, you...

As a Security Architect, you will have:

• Leadership experience in a fast-paced, results-driven environment, prioritising relationships, and team development.
• Expertise in owning and scaling support operations with process development, escalation protocols, communication tools, and ticketing systems.
• Proficient in analysing support data to support hypotheses and deliver on action plans.
• Strong leadership skills, personal drive, and ability to see projects through to execution in a corporate environment.
• Celebrates wins, encourages autonomy, ownership, and transparency.