Senior Site Reliability Engineer

Join Duolingo as a Senior Site Reliability Engineer, where you will work closely with product and platform engineering teams to ensure the quality and scalability of our distributed systems. You will collaborate with internal teams to identify sources of instability, support core infrastructure, provide system design consulting, and advocate for changes that improve reliability and velocity. Enjoy a range of benefits including medical, dental, and vision coverage, mental health support, paid parental leave, a 401(k) with generous match, and more.

• Collaborer avec les équipes internes pour identifier les sources d'instabilité dans les systèmes distribués et promouvoir l'excellence opérationnelle.
• Fournir des conseils en matière de conception de systèmes, développer des plateformes/frameworks logiciels, et mener des revues de lancement et des analyses des causes profondes.
• Plaider en faveur et mettre en œuvre des changements qui améliorent la fiabilité, l'évolutivité et la vitesse.

• Experience identifying and solving issues in large-scale distributed systems
• Experience with Java, Kotlin, Python or Go
• An understanding of containerization toolsets and container orchestration technologies (Docker, Mesos, Kubernetes, Nomad, etc)
• Experience in improving automation and tooling to reduce service maintenance toil
• Experience assessing reliability and troubleshooting issues in Dynamo, MySQL, and/or PostgreSQL databases
• Proven experience driving improvements to incident response processes