Backend Engineer • Senior

Who you are

You have 5+ years of backend engineering experience, particularly in building secure and scalable server-side applications. Your expertise includes designing and implementing authentication and authorization systems that ensure user trust and security across platforms. You are well-versed in modern identity protocols and understand the importance of balancing user experience with security measures. Your collaborative spirit allows you to work effectively with cross-functional teams, including Product, Security, and Engineering, to deliver robust identity solutions. You are proactive in identifying areas for improvement and are committed to enhancing the user experience while maintaining high security standards. You thrive in a hybrid work environment, valuing both in-person collaboration and the flexibility of remote work.

Desirable

Experience with identity management systems and protocols is a plus, as is familiarity with multi-factor authentication and secure token exchange. You may also have knowledge of mobile and web application development, which can enhance your contributions to improving identity flows across various platforms.

What you'll do

As a Senior Server Engineer at Strava, you will be responsible for building core capabilities of the Identity platform, focusing on authentication, authorization, and account security systems. You will develop scalable and reliable server-side services that support user sign-up, login, account recovery, and multi-factor authentication. Your role will involve designing and evolving modern identity protocols, integrating standards like OAuth 2.0, OIDC, and WebAuthn to enhance security and user experience. You will work closely with cross-functional teams to improve identity flows across iOS, Android, and web applications, ensuring a frictionless user experience while maintaining world-class security. You will also participate in code reviews and contribute to the overall architecture of the identity platform, ensuring that it meets the needs of over 150 million athletes worldwide.

What we offer

Strava offers a flexible hybrid work model, allowing you to work on-site in our San Francisco office three days a week while enjoying the benefits of remote work. You will be part of a mission-driven company that motivates people to live their best active lives, contributing to a platform that connects athletes globally. We provide competitive compensation and a supportive work environment that values collaboration and innovation. Join us to make a meaningful impact on the way athletes connect and achieve their goals.