Full-Stack Developer (VPN)

Location: Hybrid in Waterloo or Toronto, Ontario, Canada; candidates must live within commuting distance and may need to work onsite as needed. Relocation assistance is not offered.

Salary: CAD $100,772.50–$136,337.50 per year, depending on experience and qualifications.

Company

Build consumer security solutions that protect people and their families in an always-online world.

What you will do

• Design, build, test, and maintain services and APIs across the stack for VPN management and customer-facing experiences.
• Develop primarily in Scala and contribute to Java and JavaScript codebases.
• Collaborate with client and frontend developers to deliver features end to end.
• Diagnose production issues and improve reliability, performance, maintainability, tests, and documentation.
• Identify, triage, and remediate vulnerabilities in code, dependencies, and infrastructure.
• Help evolve secure SDLC practices, including threat modeling, secure code review, vulnerability scanning, security testing in CI/CD, and AWS deployment changes.

Requirements

• Production-service development experience in Scala, Java, or another JVM language.
• Experience designing and maintaining APIs.
• Security background, including secure coding and addressing vulnerabilities from reports through remediation.
• Experience developing, improving, or contributing to an SDLC that incorporates security practices.
• Familiarity with AWS-hosted applications and practices for deploying and supporting them.
• Strong debugging, testing, and code-review skills.
• Ability to work across multiple languages and both newer and established codebases.

Nice to have

• Client or frontend development experience, such as JavaScript or TypeScript for web or mobile clients.
• VPN-specific software experience, including VPN clients, protocols, or tunneling.
• Experience using Scala, Java, and JavaScript in the same product environment.
• Experience with Go, infrastructure as code, or HCL-based configuration.
• Experience building network-related services or improving production-system reliability.

Culture & Benefits

• Hybrid work focused on flexibility, trust, impact, and purposeful collaboration.
• Flexible work hours, social programs, and family-friendly benefits.
• Bonus program, pension and retirement plans, medical, dental, and vision coverage.
• Paid time off, paid parental leave, and community-involvement support.
• Inclusive workplace with a commitment to diversity and nondiscrimination.