Role Location
- Silicon Valley, CA, United States
Compensation
Employees
Address
Tech Stack
- Rust
- Ruby
- Ruby on Rails
- PostgreSQL
- Redis
- Java
- Go
- TypeScript
- React
- Objective-C
- Kafka
- Docker
- NGINX
- HAProxy
Role Description
OneSignal’s 15 first-party Mobile and Javascript SDKs are installed into nearly 100,000 websites and applications that reach 900 Million unique users a month. Our SDKs must remain easy to install, work alongside other services and consistently improve as we add new features. This is no small feat, but the effort is well worth it: Our clients rave about the quality, documentation, and ease of use of our service. We're looking for a skilled developer to help us build upon and maintain SDKs across over a dozen platforms. The right candidate must have the skill and confidence to learn new programming languages, programming techniques, and fearlessly troubleshoot bugs in mobile devices and web browsers.
Skills and experience: -Is a polyglot programmer and enjoys learning new programming languages. -Has built and published a native app for iOS and/or Android -Enjoys diving deep to find solutions to tricky bugs. -Gets excited about the opportunity to join a small but fast growing startup company.
About OneSignal
OneSignal is building the best platform for businesses to intelligently engage with customers across every channel. We provide a simple interface to push notifications, email, and in-app messages, letting content creators focus on quality user engagement instead of complex implementation.
When you pick up your smartphone, the first thing you see is a push notification - maybe there’s a breaking news alert, an HQ Trivia game reminder, a message from a dating site, or football scores… Whatever it is, chances are it came from us.
Company Culture
We are an engineering-led, fast-growing, collaborative team, with great product fit and transparency.
Address
Tech Stack
- Rust
- Ruby
- Ruby on Rails
- PostgreSQL
- Redis
- Java
- Go
- TypeScript
- React
- Objective-C
- Kafka
- Docker
- NGINX
- HAProxy
Skip straight to final-round interviews by applying through Triplebyte.
Other Roles at OneSignal

Back-End Engineer
Silicon Valley, CA, United States
DevOps
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Distributed Systems Architect
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Senior Backend Engineer
New York, NY, United States, Silicon Valley, CA, United States, or Remote