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JumpCloud Migration Service
100k+ users migrated with zero-downtime data integrity
Ju
A dedicated migration service built to isolate risk from product runtime traffic. Used gRPC contracts for strict service boundaries and predictable performance, designed for secure, seamless tenant-aware data transfer across heterogeneous databases.
What I did
- ▹Led implementation of a high-performance migration service for user transitions with almost 100% success rate
- ▹Built a dedicated migration service to isolate risk from product runtime traffic
- ▹Used gRPC contracts for strict service boundaries and predictable performance
- ▹Enabled safe movement from a legacy Node.js platform into a new multi-tenant architecture
- ▹Improved backend scalability and service efficiency using Go with gRPC
.NET C#GogRPCMySQLDocumentDBGitHub Actions