Vidhyashankar Ramamurthy Email & Phone Number

Toronto, Canada Area

• Develop and maintain cloud-based applications, using agile methodology, providing web portal for interacting with government data and services.Notable Projects : • Reduced AWS costs and improved web app performance by offloading application’s PDF generators to AWS Lambda with queues thereby retaining CPU burst credits and improving horizontal scaling by orders of magnitude. This was a NodeJs lambda running pdf manipulation binaries on Amazon Linux.• Improved developer… Show more • Develop and maintain cloud-based applications, using agile methodology, providing web portal for interacting with government data and services.Notable Projects : • Reduced AWS costs and improved web app performance by offloading application’s PDF generators to AWS Lambda with queues thereby retaining CPU burst credits and improving horizontal scaling by orders of magnitude. This was a NodeJs lambda running pdf manipulation binaries on Amazon Linux.• Improved developer productivity by enabling local development for AWS using localstack, reducing chances of errors during deployment. This was done using bash scripting to automatically bring up a mimicked AWS environment used by our applications, using Localstack running from a docker container.• Improved operational efficiency of court searches by adding automated email parsing workflows, instead of the previous manual work. This involved creating a new Angular web app which allows operators to see, track and fulfill orders coming in as emails easily.• Reduced developer involvement in L2 issues by providing CloudWatch Logs from within the admin sections of web application.• Setup auto build and deploy of applications to AWS EB using Jenkins, AWS CLI and bash scripts for easier deployments.• Aided in restructuring application to set up multiple instances in elasticbeanstalk to improve site reliability.• Created CloudFormation templates for easily creating an elasticbeanstalk environment and its dependent resources for web-based apps.• Implemented authorization server using OAUTH2.0 flows, preventing separate development of a website and web API providing same service, and implementing DRY principle using a web API and SPA using the C# .NET framework.• Leveraged authorization server to automate user migration from old site to new one using JWT.• Enabled system wide time-zone choosing ability for display of times, even in classic ASP sites, implemented using JavaScript. Show less

Bengaluru Area, India

• Served as subject matter expert for retail banking and general ledger applications for Scotiabank’s ScotiaGlobe international banking systems running on AS/400.• Designed and developed web-based monitoring app for monitoring critical batch jobs on multiple AS/400 servers. This improved monitoring efficiency by not having to manually check multiple telnet screens, providing email alerts and simple response ability using C# .NET web APIs to run commands on AS/400 server and pull info to… Show more • Served as subject matter expert for retail banking and general ledger applications for Scotiabank’s ScotiaGlobe international banking systems running on AS/400.• Designed and developed web-based monitoring app for monitoring critical batch jobs on multiple AS/400 servers. This improved monitoring efficiency by not having to manually check multiple telnet screens, providing email alerts and simple response ability using C# .NET web APIs to run commands on AS/400 server and pull info to be displayed on Angular web-app for end users.• Created tool to improve time taken to run data fixes by executing SQL queries automatically on 21 different AS/400 environments and exporting them to excel, instead of manual execution and manual export, using C# WPF desktop app.• Analysis of data to find root cause of out of balance conditions which could indicate bugs in interest accruals, general ledger calculations etc.• Part of the team involved in restructuring of deposit accounts interest accrual logic.• Developed and maintained multiple AS/400 modules governing retail, term deposits, general ledger.• Provide solutions for issues arising in core banking applications negating negative impact to customers, while working from client location in Scarborough.• Mentoring and knowledge sharing with newer resources.• Rotation based production support for banking application. Show less

Toronto, Canada Area

• Served as subject matter expert for retail banking and general ledger applications for Scotiabank’s ScotiaGlobe international banking systems running on AS/400.• Designed and developed web-based monitoring app for monitoring critical batch jobs on multiple AS/400 servers. This improved monitoring efficiency by not having to manually check multiple telnet screens, providing email alerts and simple response ability using C# .NET web APIs to run commands on AS/400 server and pull info to… Show more • Served as subject matter expert for retail banking and general ledger applications for Scotiabank’s ScotiaGlobe international banking systems running on AS/400.• Designed and developed web-based monitoring app for monitoring critical batch jobs on multiple AS/400 servers. This improved monitoring efficiency by not having to manually check multiple telnet screens, providing email alerts and simple response ability using C# .NET web APIs to run commands on AS/400 server and pull info to be displayed on Angular web-app for end users.• Created tool to improve time taken to run data fixes by executing SQL queries automatically on 21 different AS/400 environments and exporting them to excel, instead of manual execution and manual export, using C# WPF desktop app.• Analysis of data to find root cause of out of balance conditions which could indicate bugs in interest accruals, general ledger calculations etc.• Part of the team involved in restructuring of deposit accounts interest accrual logic.• Developed and maintained multiple AS/400 modules governing retail, term deposits, general ledger.• Provide solutions for issues arising in core banking applications negating negative impact to customers, while working from client location in Scarborough.• Mentoring and knowledge sharing with newer resources.• Rotation based production support for banking application. Show less

Bengaluru Area, India

Trained in IBM I series (AS/400) by IBM.Started off as junior developer in Term Deposit Application development/maintenance team for the client Scotiabank.Started branching out to learn and perform production support activities for more banking applications within the project.Started learning multiple programming languages to automate several repeated tasks.

Bachelor Of Technology - B.Tech, Electrical And Electronics Engineering

High School/Secondary Certificate Programs