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OneSignal | San Mateo | Onsite | Full Time | https://onesignal.com/careers

Tech stack includes Go, Rust, Ruby on Rails, Kafka, Postgres, Redis, InfluxDB, Typescript, React

OneSignal helps developers simply implement re-engagement messages in their mobile applications and websites, and we do it by taking care of a lot of the complexity on our side. Each day we deliver over 5 billion daily notifications (4x more than the number of emails SendGrid sent on their IPO), for nearly 1 million registered developers (More than Twilio on their IPO).

When you pick up your smartphone, the first thing you see is a push notification - maybe there’s a breaking news alert, a message from a dating site, or football scores… Whatever it is, chances are it came from us.

We're hiring for:

* Backend Engineer https://onesignal.com/careers#backend_engineer

* Site Reliability Engineer https://onesignal.com/careers#site_reliability_engineer

* Full Stack Developer https://onesignal.com/careers#full_stack_developer

* iOS Developer https://onesignal.com/careers#ios_developer

* Distributed Systems Architect https://onesignal.com/careers#distributed_systems_architect




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