Shiva Sakthivel

• Played key role in development/management of microservices for Global Clients for processing Bulk payments like Interbank Fund transfer, Book transfer, Fast Payments.
• Involved in solution design for structuring the overall API banking project delivery w.r.t microservices architecture and deploy it in hybrid environment (OpenShift Orchestration, AWS EKS).
• Introduced E2E testing of microservices using Postman/Newman collections automated testing technique via Jenkins Pipeline.
• Involved in solution design, development, delivery of AWS Kong gateway services for capturing key client features, business growth, rate limiting, routing.
• Involved in creating messaging layer for delivering messages across application seamlessly/asynchronously via Confluent Kafka.
• Involved in designing JMS solace topics, queues for receiving asynchronous responses from Interface payments apps
• Designed webhook delivery pattern for global clients to process payments and provide response outputs asynchronously.
• Guiding team members to enable Blue Green deployment to serve customer requests seamlessly without any downtime.
• Designed/developed APM monitoring via Elastic Search for microservices across hybrid platforms.
• Enabled ELK logs for microservices based on Instrumentation via Kafka from respective microservices.
• Enabled ELK dashboard monitoring for Payment tracking and triggering Alerts for delayed payments.
• Designed/Created Infrastructure using Terraform for AWS EKS orchestration.
• Enabled Jenkins pipeline for CI/CD – building- creating docker images for microservices and deploying in hybrid platforms.

• Managing a team to deliver multiple country implementations with AWS migration and latest technology stacks like Log Stash, ELK, EBS, EFS.

• Managing Lift and shift migration of all test environment On-Prem ATOS servers to AWS.

• Managing change management projects for ATM/Teller System

• Performing multiple Proof of Concept for enabling paper less digital banking for Singapore via devices.

• Developing multiple REST API microservices for Core banking system.

• Leading a team to deliver multiple change requirements in ATM space in Core Banking System with Bug free production implementation.

• Working in Agile platform to enhance customer satisfaction.

• Development of Online messaging interfaces for performing bank transactions, enquiries, phone banking etc.

• Worked in most new country core banking implementations like Malaysia, Singapore, Hong Kong and Thailand.

• Worked in enhancing the ATM Payments to support multiple countries with code modularity and code reusability by introducing technologies like Ehcache, Common BeanUtils .

• Introduction of JSON messaging Marshall/Unmarshalling for ATM requests • Hong Kong eBRANCH end to end development

• Performed Proof of concept for multiple card reader devices and printers.

• Introduced CI/CD pipeline (Jenkins pipeline, Gradle ) for ATM projects for faster delivery

• Worked in most new country core banking implementations like Malaysia, Singapore, Hong Kong and Thailand.

• In Depth Knowledge in Application Development using EJB2.0.

• Good Knowledge in NDM Deployment in IBM WebSphere application server. • Good Knowledge in Application Deployment using Ant build scripts

• Good Knowledge in NDM Deployment in IBM Websphere application server.

• Integrations of Junit testing with knowledge in Jenkins Installation.

• Development of Online messaging interfaces for performing bank transactions, enquiries, phone banking etc.

• Development of front-end teller system (eBRANCH) with Applets and panels and integration of business logics with Session Beans.

• Development of Card Integration System for Card Swiping Transactions by capturing the track details from the card using Magtek Devices

• Good Knowledge in DB2 Database server. • Good knowledge in UNIX scripting. • Offline System Development for Low Network availability countries.

• Worked in end-to-end development of Java applications for vendor shopping cart system