Senior Software Engineer, Security

Statsig

full-time

Posted on: 9/25/2025

Origin: • 🇺🇸 United States • Washington

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💰 $190,000 - $230,000 per year

Senior

AWSCloudCyber SecurityGoGoogle Cloud PlatformJavaScriptPythonRubyRust

About the role

Implement, maintain, and improve software architecture to decrease Statsig’s risk of security incidents.
Identify, define, and deliver on key projects that enhance security operations by writing clean, high-quality, high-performance, maintainable code.
Develop and support software including applications, database integrations, interfaces, and new functionality enhancements.
Support test and deployment of new products and features.
Contribute to collaborative code reviews; maintaining high standards of quality and best practices.
Provide mentorship and drive strategic initiatives.
Take a generalist approach to building security controls, balancing a mix of security expertise and broad technical skillsets to adapt to evolving challenges.
Hands-on engineering and strong cross-functional collaboration to ensure projects align with business objectives and compliance standards (SOC2, ISO27001, FEDRAMP, etc.).

Bachelor's degree in Computer Science, Cybersecurity, or related field preferred.
6+ years of experience in Security Engineering or Security-adjacent field.
Deep knowledge of security principles, best practices, and common vulnerabilities.
Understanding of common security practices, with the ability to identify and address security gaps or inefficiencies to protect company assets.
Experience working within cloud environments such as GCP or AWS.
Strong knowledge of at least one programming/scripting language (Python, Ruby, Go, Rust, JavaScript) and comfortable reading and critically reviewing code in languages you may not have deep proficiency in.
A proactive mindset with the ability to organize, prioritize, and work autonomously.
Proven leadership skills with a passion for team work and collaboration.
Excellent communication skills, with the ability to convey complex security concepts to a variety of stakeholders.
Must be able to be onsite five days a week in Bellevue, WA.