Senior Developer (Windows), Product Security

About the role

The Product Security Team is responsible for implementing new security features across our applications, resolving security vulnerabilities, and promoting secure coding practices.

Responsibilities

• Implement new security features for the next generation of 1Password and develop secure libraries to share common security-critical code across our applications.
• Aid in security design efforts or scoping initiatives for new features by identifying major tasks and breaking down, estimating, and planning work.
• Demonstrate leadership in security development and act as a trusted point of contact for management and other developers.
• Code, test, debug, deliver and maintain production software systems for new and existing product features.
• Collaborate with a variety of teams across our hybrid core architecture from Design to QA, as well as security engineering for design guidance and secure coding practices.
• Mentor junior and new team members by helping them understand team expectations, providing technical guidance, sharing knowledge, and engaging in pair programming sessions.
• Review code for others to maintain high code quality, knowledge share within the team, and support creating a safe environment of giving and receiving feedback.

Requirements

• 4+ years of experience in software development with a security angle; development experience with modern encryption techniques and libraries or authentication protocols.
• 4+ years of hands-on experience with Windows security development with technical expertise in languages such as Rust, C#, C/C++, Go or TypeScript.
• Experience with Rust development and creating FFI interfaces, especially for Windows.
• Familiarity with TPM and HSM functionality with proven experience in Windows security features such as Windows Hello, BitLocker, Secure Boot, and Credential Guard.
• A strong understanding of and passion for the security domain; that could include understanding of topics in the sub-domains of cryptography, network security, application security, common threat vectors, and access control mechanisms etc.
• Excellent written and verbal communication skills; our security team often communicates nuanced topics to a variety of internal audiences, and has to understand these nuances during the design phase.
• You’re a self starter with strong organizational skills who enjoys solving moderately complex problems with a demonstrated ability to tackle problems and propose effective solutions.

Qualifications

• Adequate experience with system analysis and performance monitoring tools such as DataDog, SemGrep, Sonarqube, Fortify etc.
• Personal experience using 1Password.

Skills

• Knowledge of and practical experience with Agentic AI Model capabilities and workflows.

Benefits

• Immediate participation in 1Password's benefits program (health, dental, 401k and many others).
• Utilization of our generous paid time off.
• An equity grant.
• Where applicable, participation in our incentive programs.

Pay

• USA-based roles: Annual base salary between $153,000 USD and $214,000 USD.
• Canada-based roles: Annual base salary between $144,000 CAD and $202,000 CAD.

Schedule

• This is a remote opportunity within Canada and the US.