San Jose, California, United States
• Identified and corrected upstream-settlement schema discrepancies, reducing transaction failures and enhancing data accuracy.
• Engineered a developer tool for searching Control-M jobs by parameters, cutting issue resolution time by 50% in batch-heavy projects and identifying outdated or undocumented jobs.
• Devised a solution to automate vendor transaction responses, eliminating manual reconciliation, lowering accounting workload by 40%, and increasing operational efficiency.
• Integrated on-premise applications with AWS to enable PGP-based encryption and decryption of sensitive fields and files, strengthening data security across 20+ applications.
• Provisioned Kubernetes clusters using AWS CDK with integrated access to S3 and DynamoDB, enabling scalable deployments and eliminating manual setup processes.
• Implemented a solution to include missing upstream fields in merchant transaction processing, improving vendor settlements accuracy and reducing transaction fees by 20%.
• Addressed 6 batch job failures and bugs, and contributed to resolving a major payment settlement incident impacting 10+ merchants.
