Senior Server Engineer, Achieve

Strava is the app for active people. With over 150 million athletes in more than 185 countries, Strava is where connection, motivation, and personal bests thrive. No matter your activity, gear, or goals, we help you find your crew, crush your milestones, and keep moving forward. Start your journey with Strava today.

Our mission is simple: to motivate people to live their best active lives. We believe in the power of movement to connect and drive people forward.

We’re seeking a Senior Server Engineer to join the Achieve Team
, specializing in backend and server-side development to support product and feature initiatives for the Progress Tab on Strava’s mobile app. In this role, you will play a key part in designing and building scalable services and systems that elevate the Strava experience for millions of athletes worldwide.

We follow a flexible hybrid model that translates to more than half of your time on‑site in our San Francisco office — three days per week.

• Design, build, and maintain scalable backend services using Strava’s tech stack (Ruby, Java, Scala, Python, Go, MySQL, Redis, Cassandra, Kafka, Kubernetes, Docker, Elasticsearch, and Graph
  
  QL).

• Develop and optimize APIs that seamlessly integrate with client‑facing applications to deliver impactful features.

• Collaborate with cross‑functional partners, including product managers, designers, and client‑side engineers, to align technical implementation with business needs.

• Mentor and support other engineers, fostering a culture of learning, growth, and technical excellence.

• Ensure service reliability, scalability, and performance while balancing technical debt with new feature development.

• You have 7+ years of professional software development experience or equivalent expertise in backend engineering.

• You are proficient in at least one of Strava’s core backend languages (Ruby, Java, Scala, Python, or Go).

• You have experience with relational (e.g., MySQL) and No
  
  SQL (e.g., Redis, Cassandra) databases in production environments.

• You have a solid understanding of distributed systems, API design (Graph
  
  QL is a plus), and technologies like Kafka, Kubernetes, and Docker.

• You excel at mentoring engineers and fostering a positive, growth‑oriented team culture.

For more information on benefits, please .

Movement brings us together. At Strava, we’re building the world’s largest community of active people, helping them stay motivated and achieve their goals.

Our global team is passionate about making movement fun, meaningful, and accessible to everyone. Whether you’re shaping the technology, growing our community, or driving innovation, your work at Strava makes an impact.

When you join Strava, you’re not just joining a company—you’re joining a movement. If you’re ready to bring your energy, ideas, and drive, let’s build something incredible together.

Strava builds software that makes the best part of our athletes’ days even better. Just as we’re deeply committed to unlocking their potential, we’re dedicated to providing a world‑class, inclusive workplace where our employees can grow and thrive, too. We’re backed by Sequoia Capital, TCV, Madrone Partners and Jackson Square Ventures, and we’re expanding in order to exceed the needs of our growing community of global athletes.

Our culture reflects our community. We are continuously striving to hire and engage teammates from all backgrounds, experiences and perspectives because we know we are a stronger team together.

Strava is an equal opportunity employer. In keeping with the values of Strava, we make all employment decisions including hiring, evaluation, termination, promotional and training opportunities, without regard to race, religion, color, sex, age, national origin, ancestry, sexual orientation, physical handicap, mental disability, medical condition, disability, gender or identity or expression, pregnancy or pregnancy‑related condition, marital status, height and/or weight.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.