Certificate of Completion
This certificate proudly acknowledges the performance and problem-solving demonstrated by
Ada Lovelace
in successfully completing
AWS Lambda Challenge — Serverless Architecture
Designed and shipped a production-grade AWS Lambda function with CloudWatch monitoring, IAM roles, and cold-start optimization. Real-world scoring criteria provided by AWS Solutions Architects.
What was asked
The brief the student received, and what had to be demonstrated to earn the credential.
About this challenge
Designed and shipped a production-grade AWS Lambda function with CloudWatch monitoring, IAM roles, and cold-start optimization. Real-world scoring criteria provided by AWS Solutions Architects.
How this was earned
Submit a working Lambda with ≥90% score on the AWS review rubric.
Skills demonstrated
Competencies this credential validates.
Why this can be trusted
Issuance metadata, credential ID, and cryptographic verification.
Issuance
- Issued
- Fri, Apr 17, 2026
- Claim status
- Pending confirmation
- Anchored
- Fri, Apr 17, 2026
- Chain
- base-sepolia
- Credential ID
crd_7571febbea6f46feb70a58a1d0770da4- Signing key
- did:web:dev.learncoin.me#tenant-ewance
Sponsored by
Amazon Web Services
Advanced · cryptographic proof chain
- Issuer DID
- did:web:dev.learncoin.me
- Merkle root
- 0x7365afdfe7087bb9b98f9d3c83980a65e863ec28da2e4a616cdac392813af7b6