Security Engineer (Product Security Architecture)

Who We Are

MAS means “more” in Spanish — and that’s what we stand for. We believe in providing more opportunities, more inclusion, and more impact.

Founded by a Latina engineer from Medellín and based in Tampa, Florida, MAS Global Consulting is a 100% Hispanic and woman-owned company, recognized as a Great Place to Work and one of the Fastest-Growing Companies in the US.

We connect top Latin American talent with North American clients to build digital, data, and cloud solutions. Our teams are currently helping world-leading organizations like JP Morgan Chase, Johnson Controls, and Dell to modernize platforms, deliver innovation, and scale digital transformation.

Who You Are

You are a security-focused engineer with experience supporting product teams to ensure security is embedded throughout the entire product development lifecycle. You work closely with technical and product stakeholders to identify risks, define security requirements, and ensure products are developed following secure architecture and design principles.

You bring a structured, analytical approach to security, with the ability to work across teams, manage scope, and contribute to the execution of cross-team security initiatives.

How You Will Make Impact

You will partner with product teams to ensure security is considered from the earliest stages of product development, conducting threat modeling, architecture reviews, and security assessments that strengthen the overall security posture of the organization.

Your impact will focus on reducing product risk, preventing vulnerabilities before they become issues, and ensuring consistent application of security standards across distributed teams.

Key Responsibilities

• Partner with product teams to ensure security is included in every phase of the product development lifecycle.
• Conduct threat modeling activities with product teams to ensure product threats are understood, documented, and mitigated.
• Review product architecture to ensure products are developed securely.
• Seek opportunities to automate processes when appropriate.
• Serve as a public representative for security by participating in internal and external speaking engagements.
• Identify emerging classes of vulnerabilities and develop solutions for them before they become operational issues.
• Assist product teams in the development of security-focused test cases to enforce security requirements.
• Advise product teams on business security requirements early in the product development lifecycle.
• Review and analyze product source code to identify security vulnerabilities and provide recommendations for secure implementation.
• Decompose large, cross-team projects into individual tasks, manage scope across teams, and drive initiatives toward closure.

You Have:

• 5+ years of experience.
• Experience conducting threat models.
• Knowledge of common security flaws and practices referenced by OWASP and SANS.
• Experience with standard authentication mechanisms including SAML and OAuth2.
• Experience working in PCI or other regulated environments.
• Strong experience in Java and Python.
• Experience working with AWS and Azure environments.

Equal Opportunity Statement

At MAS Global, diversity and inclusion are at the heart of our identity. We celebrate individuality and believe that everyone deserves a fair opportunity to grow and succeed. We are proud to be a woman-owned, minority-led company and an equal opportunity employer.