Senior Cybersecurity Software Engineer

Secmation•San Antonio, TX

3d•Hybrid

About The Position

At Secmation, we're transforming how secure software is engineered for the world's most advanced defense and embedded systems. We're seeking Senior Cybersecurity Software Engineers to design and build secure, mission-critical software from the ground up-not simply configure off-the-shelf IT solutions. If you thrive in a hands-on technical environment, enjoy tackling complex challenges with cutting-edge technologies, and are passionate about embedded systems and cybersecurity, you'll have the opportunity to make a real impact alongside a highly collaborative, multidisciplinary team.

Requirements

Active DoD Security Clearance (any level) required.
Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field.
7+ years of hands-on embedded software development experience (C/C++, RTOS, ARM or similar architectures).
5+ years of cybersecurity software development experience for embedded systems.
Strong C/C++ programming skills with design and implementation of security controls across different development platforms.
Demonstrated ability to implement robust security controls in real-time and constrained environments.
Expert-level understanding of cybersecurity technologies, vulnerabilities, and mitigations.
Strong communication skills - capable of presenting to stakeholders, writing technical documents, and contributing to proposals.

Responsibilities

Design, develop, implement, and test secure software solutions for embedded systems, autonomous platforms, and AI-enabled technologies.
Collaborate closely with internal teams, subcontractors, and DoD customers to solve complex technical challenges.
Apply deep knowledge of software security principles to develop secure software solutions to mitigate vulnerabilities in real-world systems.
Contribute to the evolution of our technology and company as we scale - with growth opportunities into technical leadership roles.