Application Security Architect (Software)

Description

• Deliver training sessions and educational content to upskill developers and promote a security-first mindset.
• Conduct security architecture and design reviews to ensure robust protection of applications and systems.
• Drive and mature threat modeling practices across the organization, identifying and mitigating risks early in the development process.
• Build and maintain tools and automation that enhance security workflows and reduce manual effort.
• Collaborate with empowered, cross-functional teams to embed security into the design, development, implementation, and verification of software.
• Provide clear, actionable remediation guidance to developers and system administrators.
• Support stakeholders in making informed, risk-based decisions that balance technical and business priorities.
• Lead the adoption and evolution of Secure Software Development Lifecycle (SSDLC) practices and standards across teams and projects.

Requirements

• Knowledge of OAuth 2.0 / OpenID Connect and modern authentication protocols.
• Certifications such as CISSP or CCSP are a strong plus.
• Strong proficiency in securing cloud environments, ideally with hands-on experience in Azure.
• Proven expertise in threat modeling complex software systems.
• Strong problem-solving skills and a proactive approach to tackling security challenges.
• Solid foundation in software development, with the ability to read, write, and audit code across multiple languages.
• Proficiency in one or more programming languages/platforms such as .NET Core, Node.js, C#, Java, TypeScript, C/C++.
• Approximately 7+ years of experience in software, with 4+ years focused on Application Security Architecture.
• Demonstrated ability to learn quickly, research new topics, and adapt to evolving technologies.
• Familiarity with web technologies including JavaScript, HTML5, HTTP, REST, and related protocols.
• Experience with containerization and orchestration tools such as Kubernetes, Docker, and Istio.
• Deep understanding of OWASP Top 10, SANS Top 25, and common security vulnerabilities.
• Ability to make balanced, unbiased decisions that consider both technical risks and business impact.
• Exceptional communication skills—able to clearly articulate technical risks to developers, engineers, administrators, and leadership.
• Ability to deconstruct complex systems to identify potential threats and weaknesses.

Benefits

• An attractive salary and benefits package.
• Please note that this information applies only to Lithuania. If you are employed full-time, the salary for this position ranges from 4000 EUR gross (before taxes, applicable only in Lithuania), depending on your knowledge and experience.

Training + Development

Interview process

Visa Sponsorship

Security clearance