HackerRank had 7 outages in the last 2 years totaling 24h 7m of downtime — averaging 0.3 incidents per month.
There were 7 HackerRank outages since April 19, 2026 totaling 24h 7m of downtime. Each is summarised below — incident details, duration, and resolution information.
Google Cloud is currently reporting connectivity issues between VMs, which impacted workspaces used for Project and Code Repo questions. Our service is currently operational, and we are no longer observing impact. We are continuing to closely monitor our systems while Google Cloud works to resolve the underlying connectivity issue.
We are seeing higher error rates in the AI Assistant for project-based questions, which may prevent candidates from using it during Tests and Interviews. Other functionality is unaffected.
The issue has been resolved, and all services are now operating normally. Our team is continuing to monitor the platform to ensure stable performance.
Between 7:54 PM and 7:57 PM GMT, we observed increased error rates across multiple sections of the HackerRank for work platform. The issue lasted approximately 3 minutes. Our systems have been restored and are operating normally. Our team is continuing to monitor system health closely.
We are observing an elevated error rate on the Interview platform, which may result in interview sessions being unavailable. We are actively working on it.
The issue has been resolved, and all services are now operating normally. Our team is continuing to monitor the platform to ensure stable performance.
We are observing high response times on candidate site which may result in slowness. We are actively working on it.
The issue has been resolved, and the services are now operating normally. Our team is continuing to monitor the platform to ensure stable performance.
Between 5:07 PM and 5:17 PM GMT, we observed increased error rates across multiple sections of the HackerRank for work platform. The issue lasted approximately 10 minutes. Our systems have been restored and are operating normally. Our team is continuing to monitor system health closely.