guardian/support-service-lambdas
Oct 2025 – Oct 2025
1 Month active
Languages Used
Scalascalayaml
Technical Skills
AWSBackend DevelopmentCloud ConfigurationCloudFormationDevOpsIAM
Michael McNamara
PROFILE
Michael Mcnamara
Worked on the guardian/support-service-lambdas repository to enhance the Salesforce data export pipeline, focusing on secure and reliable integration with Ophan storage. The approach involved removing S3 ACL permissions from PutObject operations to strengthen data access controls, updating production bucket mappings to ensure accurate data routing, and introducing a dedicated path for raw Salesforce case data. These changes, implemented using AWS, CloudFormation, and Scala, improved data governance and analytics readiness while reducing operational risk. The work emphasized maintainability and observability, with thorough testing across multiple commits, and reflected a methodical approach to backend development and cloud configuration within a DevOps context.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
3Total
Bugs
0
Commits
3
Features
1
Lines of code
31
Activity Months1
Your Network
34 peopleSame Organization
@theguardian.com14
Shared Repositories
20
AnastasiiaBalenkoMember
andrade0Member
andresilva-guardianMember
Andrea DiotalleviMember
Elliott CooperMember
Graham HopgoodMember
John DuffellMember
jorgeCostaMember
Juarez Athayde MotaMember
Work History
October 2025
3 Commits • 1 Features
Oct 1, 2025In October 2025, the Guardian support-service-lambdas work focused on strengthening the Salesforce data export pipeline and its integration with Ophan storage. Key changes include removing ACL permissions on S3 PutObject when exporting Salesforce/Zuora data to Ophan buckets, updating production bucket mappings to include a raw Salesforce bucket, and introducing a dedicated ophan-raw-salesforce-casev2 path for Case data, supported by tests. These upgrades improve security, data routing accuracy, and data availability for analytics, while reducing operational risk and simplifying future governance of the data lake. The work aligns with ongoing efforts to improve reliability and maintainability of data exports across environments.
3 Commits • 1 Features
Oct 1, 2025In October 2025, the Guardian support-service-lambdas work focused on strengthening the Salesforce data export pipeline and its integration with Ophan storage. Key changes include removing ACL permissions on S3 PutObject when exporting Salesforce/Zuora data to Ophan buckets, updating production bucket mappings to include a raw Salesforce bucket, and introducing a dedicated ophan-raw-salesforce-casev2 path for Case data, supported by tests. These upgrades improve security, data routing accuracy, and data availability for analytics, while reducing operational risk and simplifying future governance of the data lake. The work aligns with ongoing efforts to improve reliability and maintainability of data exports across environments.
October 2025
Activity
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Quality Metrics
Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance86.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
Scalascalayaml
Technical Skills
AWSBackend DevelopmentCloud ConfigurationCloudFormationDevOpsIAMS3Scala
Repositories Contributed To
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