Senior Developer, Growth

Senior Developer, Growth 1Password is growing faster than ever. We’ve surpassed $400M in ARR and we’re continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing and the Utah Mammoth. About 1Password At 1Password, we’re building the foundation for a safe, productive digital future. Our mission is to unleash employee productivity without compromising security by ensuring every identity is authentic, every application sign-in is secure, and every device is trusted. We innovated the market-leading enterprise password manager and pioneered Extended Access Management, a new cybersecurity category built for the way people and AI agents work today. As one of the most loved brands in cybersecurity, we take a human-centric approach in everything from product strategy to user experience. Over 180,000 businesses, from Fortune 100 leaders to the world’s most innovative AI companies, trust 1Password to help their teams securely adopt the SaaS and AI tools they need to do their best work. If you're excited about the opportunity to contribute to the digital safety of millions, to work alongside a team of curious, driven individuals, and to solve hard problems in a fast-paced, dynamic environment, then we want to hear from you. Come join us and help shape a safer, simpler digital future. We are seeking a Senior Developer to join our Growth Team, focused on building net-new self-serve experiences, evolving the underlying systems and integrations that power Product Growth, and driving rapid experimentation and feedback loops across our expanding B2B product suites. This is a remote opportunity within Canada and the US. What we're looking for: - 5+ years of professional software development experience in a production SaaS environment. - Strong experience building backend services in a modern language (e.g. Go, Node.js, Ruby, or Python). - Deep experience with React and/or TypeScript in customer-facing web applications. - Strong understanding of instrumentation, analytics, and defining meaningful success metrics. - Ability to operate autonomously, drive initiatives forward, and influence technical direction. - Strong collaboration skills and a growth mindset. What you can expect: - Shape and evolve our experimentation platform (feature flags, instrumentation, data quality, reporting loops). - Lead the design and implementation of experiments that drive activation, engagement, and expansion. - Partner closely with product, design, and data to refine hypotheses, define measurable outcomes, and interpret results. - Balance rapid iteration with long-term architectural health and security. - Raise the bar for code quality, observability, and performance across the team. - Mentor engineers through code reviews, technical design discussions, and pairing. - Identify technical opportunities to unlock new growth mechanisms. - See your work directly influence measurable customer and business outcomes. Bonus points for: - Demonstrated experience leading or significantly contributing to experimentation-driven product development. - Familiarity with analytics platforms (e.g., Amplitude, Looker, Qualtrics). - Experience working in security- or compliance-sensitive domains. USA-based roles only: The annual base salary for this role is between $153,000 USD and $214,000 USD, plus immediate participation in 1Password's benefits program (health, dental, 401k and many others), utilization of our generous paid time off, an equity grant and, where applicable, participation in our incentive programs. Canada-based roles only: The annual base salary for this role is between $144,000 CAD and $202,000 CAD, plus immediate participation in 1Password’s generous benefits program (health, dental, RRSP and many others), utilization of our generous paid time off, an equity grant and, where applicable, participation in our incentive programs. At 1Password, we a ... (truncated, view full listing at source)