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OneSignal

Push Notifications Delivered
location
San Mateo, California, United States
stage
Growth
size
51-200
About
OneSignal is a platform that helps developers and marketers deliver engaging mobile and web push messages across all platforms.
Why Work With Us
We started as app developers who wanted an easy way to send push notifications. Finding no good solution, we built OneSignal. Today, we are the market leader.We’re Hiring

Tech Stack
Application & Data
React
Redis
ES6
TypeScript
Ruby
Sass
Android SDK
Rails
Redux
Swift
Kafka
Objective-C
Utilities
OneSignal
DevOps
Android Studio
Xcode
Docker Compose
Grafana
Business Tools
Slack
Culture
We strive to build a happy, healthy work environment.
You'll be able to reach new heights and take on new challenges, while feeling confident in your team.
culture
Founding Team
member

George Deglin

Co-Founder and CEO
I'm passionate about helping businesses of all sizes send more effective messages.

member

Long Vo

Cofounder & COO
Versatile leader, accounts & people operations, business developer, producer, designer, planner, creative/art director and illustrator with over 19 years of experience in Startups and various product/media/software related projects such as web software, online social games, mobile games, console games, flash web games, websites, comics, animation, video, digital/print media and illustration.
Testimonials