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Software Development
Amazon S3, AWS Lambda, AWS IAM, Amazon SNS, AWS STS
Automated secure cross-account AWS Lambda layer deployments with standardized versioning and centralized audit visibility.
The client is a modern workforce technology platform designed for employees, freelancers, and contractors, enabling seamless collaboration, communication, and productivity through mobile-first capabilities. Unlike traditional HR solutions, it delivers secure, compliant, and contextual features within days, supporting fluid team structures and cross-functional collaboration beyond desk-bound environments. The client exists to provide intuitive, fast, and impactful tools that help organizations thrive in today’s dynamic workforce.
Less Manual Work
Deployment Time
Static AWS Credentials Eliminated
The client relied on manual processes to build and deploy Lambda layers across multiple AWS accounts, causing version inconsistencies, dependency conflicts, and security exposure from static credentials. The lack of structured workflows, approval processes, and centralized notifications limited deployment traceability, audit visibility, and operational reliability as the serverless footprint grew.
• Implemented a Jenkins Shared Library CI/CD pipeline to standardize Lambda layer build, packaging, S3 upload, cross-account role assumption, and version publishing across environments.
• Enabled dynamic environment-aware configuration via centralized JSON files, eliminating hardcoded credentials for target accounts, regions, and IAM roles.
• Automated secure cross-account deployments using AWS STS AssumeRole, enforcing least-privilege access between staging and production accounts.
• Introduced a controlled Lambda update mechanism decoupling layer publication from function updates, reducing runtime disruption risk.
• Integrated Amazon SNS notifications for deployment events, improving operational visibility and enabling faster incident response.
Reduced deployment effort by 70% and time to under 10 minutes by eliminating static credentials, standardizing AWS Lambda layer versioning, and improving cross-account security, auditability, and deployment visibility.
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