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This is to certify that Greysi Casas successfully completed and received a passing grade in CAD220EN: Back-end Application Development with Node.js and Express a course of study offered by IBM, an online learning initiative of IBM.
Noted by
Upkar Lidder
Senior Software Engineer IBM
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- Verified Certificate Issued July 26, 2025
- Valid Certificate ID b5547d0a7bbb46bfb15a375536992b99