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 engag…

Flightradar24 is the world’s most popular flight tracking service. We track real-time positions of aircraft around the world through a network of 30,000 radio receivers (Raspberry Pi). We are hiring for the following positions: Site Reliability Engi…

Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. Join us to work on the Web as the platform and help create more opportunity and innovation for ev…

SingleStore is a database startup focused on high performance and hybrid workloads (HTAP). Our customers include half of the top 10 US banks, 2 of the top 3 US telcos, and 12% of the fortune 100. You can read all about our product here: https://sing…

DFINITY is reimagining the Internet as a public network that hosts secure software and services. The Internet Computer is a new technology stack (which can replace the need for legacy cloud services, CDNs, databases, web services and more) that is u…

Talend is a leader in cloud data integration and data integrity, with French roots and a US-based HQ. Stack: K8s / Kubernetes, Terraform, Cloud (AWS, Azure, GCP), Microservices, API, Scala, Java, React, Spark, and others :)