Responsible for developing and integrating numerous banking systems and card transaction services with a centralized ledger and reconciliation system, powered by distributed microservices on a Molecular/Node.js backend.
Designed a general ledger service which acts as a backbone of B2C and B2B products.
Spearheaded the development of an automated reconciliation tool and data-driven APIs, using AWS Lambda, API Gateway... to the payment processor channels. The tool saved the company around 60% of the operating costs of reconciliation.
Systematized PCI-DSS compliant solutions for handling card details and other sensitive data. Led a team of 5 developers to design modules for handling multiple payment processing channels as well as remodeling the parsing of bank statements within 2 quarters of release.
Implemented the standardization of CI/CD workflows and a clean-code culture as team lead.
Senior Software Engineer
July 2018 - Sept 2019
Redesigned an existing bank guarantee system to be used across all subsidiaries of the L&T group. Also designed 2 web applications, a logistics management system, and an internal learning portal.
Migrated 11 legacy applications from on-premises servers to SharePoint Online, making use of serverless compute wherever possible.
Revamped the application architecture to use distributed microservices instead of single-container deployments.
Developed and delivered an online learning tool, the tech-stack used - Office365, SharePoint Online, Azure DevOps, Pipelines, Blob storage services, and functions, Identity Management and Active Directory, and OAuth.
Worked as an Information Management Analyst and SharePoint Developer for Chevron Australia.
Software Engineer
June 2015 - June 2018
Worked as a developer and analyst to enhance existing .NET applications for L&T Corporate Finance.
Migrated over 9 site collections including technical enhancement and implemented Form-Based Authentication and Identity Manager on SharePoint Farm for custom authorization middleware.
Developed a scheduler with SSIS to manage half a million users under Active Directory, along with a custom SharePoint dashboard.
