PACKIYARAJ INDIRARAJ

• Company Overview: Distributor of products for electronic system design - B2B & B2C
• Technology: Java, HCL / IBM Commerce, Spring Boot API, GraphQL, Node, React,Typescript, Azure AKS, Redis, TIBCO Mashery, Dynatrace
• Database: Oracle 19c, MongoDB
• Cloud: Microsoft Azure

Responsibility

• Responsible for effective and proportionate governance, preparing high level solution designs, presenting solution architectures at the Enterprise Architect forum
• Responsible for researching, analyzing, designing, proposing and delivering solutions that are appropriate for technology strategies, cost effective, and aligned with business requirements
• Develop high-level application and integration solution designs and work packages for projects
• Collaborating with internal and external design, development, and engineering teams
• Work with Development /Agile team to guide and offer expert advice to ensure the application is built with the highest standards and is in line with architecture principles
• Own end to end Digital Headless transformation along with Front & back-end tech stack as a Digital Solutions Architect
• Responsible for designing the API end to end
• Commerce v9 migration on Azure Cloud
• Accountable for Azure containerization in the cloud environment
• To take care of Performance improvement and stability of site

• Company Overview: Retail B2C
• Technology: Java, Commerce Tools SaaS, Spring Boot API, GraphQL, Next.js, Node, Azure AKS, Kafka, Apigee
• Database: Oracle 19c, MongoDB
• Cloud: Microsoft Azure

Responsibility

• Collaborate with cross-functional teams, including consultants, technologists, and industry specialists, to create holistic solutions tailored to business challenges
• Drive the design and implementation of innovative strategies, leveraging cutting-edge digital, cloud, and AI technologies
• Own end to end Headless migration along with Front end tech stack as a Technical Architect
• Work with Development /Agile team to guide and offer expert advice to ensure the application is built the highest standards and is in line with architecture principles
• Responsible for creating Solution Design document for key initiatives
• Involved in and handled the Azure containerization in cloud environment
• Accountable for Performance improvement and stability of site
• Responsible for Critical module development
• Support Product Confidence Testing (PCT) and Product Cutover preparation and Support

• Company Overview: Retail B2C
• Technology: Java, Spring Boot API, IBM / HCL Commerce
• Database: Oracle 12c

Responsibility

• Played the role of Architect in eCommerce application
• Was involved in Requirement gathering, Design and Solution approach
• Involved in migration project for Brazil store rollout
• Handled Migration & PROD cutover activities
• Payment method integration (IBM Payment Gateway, Apple Pay, China POS, etc.)
• Was involved in Holiday Readiness activities
• Performance Improvement activities (Solr optimization and Caching)
• Responsible for mentoring and training developers of the team in Business and Technical front

• Company Overview: Retail B2C
• Technology: Java, Spring Boot API, Angular, Ajax, IBM / HCL Commerce
• Database: DB2 v9.7

Responsibility

• Driven the design and implementation of innovative retail strategies, leveraging cutting-edge digital technologies
• High level Solutions Design and review of functional specifications, requirement gathering and technical specifications preparation
• Played the role of Technical Consultant to improve performance of existing eCommerce Web application
• Google Analytics Integration
• Coordinated with multiple IT teams and prepared monthly release plan, release support activities as a release coordinator
• Mentored and trained junior developers of the team in Business and technical side

• Company Overview: Insurance
• Technology: Java, JSP, JSF, Struts, Hibernate, Liferay Portal, Portlet, Web Services, WebSphere7.1, SQL Server

Responsibility

• Development of web services calls to communicate with other applications
• Published WSDL to Integration systems like Claims Apps
• Involved in Integration with other applications like OSI (Outline Systems)
• Deployment of application in Web Sphere Server
• Involved in Infrastructure activities in this Application
• Implementing client new change request
• Involved in Unit Testing

• Company Overview: Banking
• Technology: Java, JSP, Xform, Struts, Hibernate, Spring, XML, XSLT, Oracle10g, Linux, Web Sphere6.1, Web Sphere MQ Server6.1

Responsibility

• Development of web services calls to communicate with other applications
• Involved in IFX Mapping Messages to communicate with host systems like HOGAN (Mainframe Systems)
• Deployment of application in Web Sphere Server
• Involved in Infrastructure activities in this Application
• Implementing new change requests from clients
• Involved in Unit Testing

• Company Overview: e-Learning
• Technology: Java, JSP, Servlet, HTML, Tomcat 5.5, Oracle 10g, Linux CentOS

Responsibility

• Team Member
• Developing and modifying applications as per user requirement
• Involved in Unit Testing
• Performed code reviews