Gokul Raj Alagesan

Client : Walmart, Chile

Role : Engineering Manager

Project Description:

Leading engineering team to enable Walmart Fulfillment Services (WFS) for Walmart

Responsibilities :

• Requirement Gathering, analysis and Technical Design document creation
• Contributing to Technical Architecture design and decision making
• Established Communication with around 20 products who are part of WFS initiative
• Coordinate with Engineering teams of Products involved in WFS initiative
• Resolving technical issues and Integration issues
• Working with Architecture team for custom Solutions

Client : Walmart, Chile

Role : Individual Contributor / Developer

Project Description:

Part of Post Sales team to enable Marketplace for Walmart Chile

Responsibilities :

• Development of Order Orchestrator Application using Typescript
• Understand Order status flow in Post sales
• Integration of Enviame for Fulfillment services
• Kafka Integration of order processing and to receive order updates
• Prometheus integration for Custom metrics
• Performed Unit testing, Bug fixing and Code Review

Client : Road Runner Sports, USA

Role : Technical Lead

Project Description :

Enable Headless Content Management for RRS ecommerce site.

Responsibilities :

• Requirement Gathering, analysis and Technical Design document creation
• Effort estimation for Sprint
• Configure Contentful as Headless CMS
• Creating Content Model and Template for Static Pages
• Performed Unit testing, Bug fixing and Code Review
• Decreased Content Update time from manual deployment time to immediate
• Team building and Mentoring

Client : WOM, Chile

Role : Technical Lead

Project Description :

Development of Customer Portal for Chilean Telecom Provider WOM

Responsibilities :

• Development of Portlets based on functionality
• Consumption and Development of SOAP and REST Webservices
• Development of Liferay Themes, Templates and Hooks
• UI Integration with JavaScript and CSS
• Authentication and Authorization based on Users and Roles
• Performed Unit testing, Bug fixing and Code Review
• Played Scrum Master roles for period of 3 months

Client : Sodimac, Chile

Role : Technical Architect

Description :

Payment Integration for B2B customer facing portal based on WebCenter Portal 12c for Falabella/Sodimac.

Responsibilities :

• Requirement Gathering, analysis and Technical Design of Servipag and Khipu Payment Integration
• Workflow Design for Payment process
• Database Design for transactions
• Development and Consumption of Payment Gateway Rest Services
• Capturing all Payment Information
• Handling failure scenarios of Payment process
• Handled Project Delivery and Support

Client : Sodimac, Chile

Role : Technical Architect

Project Description :

Development of Library and Content Manager for Sodimac

Responsibilities :

• Co-ordinate and worked with onsite team/Client and understanding requirement
• Requirement Gathering, analysis and Technical Design document creation
• Efforts estimations and Task split up for Myself and Team members
• WebCenter Content Setup with Security Model (Security Groups, Users, Roles, Provide Mapping), Custom Metadata, Custom Component, IBR, Workflows, WebCenter Sites Integration, Rules and Profiles, Cluster & Active Directory Integration
• WebCenter Sites Setup with Site, User, Groups, Controllers, Template, CSElement, Site Plan Navigation
• Asset Model, Publishing Destination, WebCenter Sites Authoring & Delivery Environment Setup, Cluster setup, Active Directory Integration (Hybrid)
• WebCenter Sites and ATG Endeca Integration, WebCenter Sites Cloudflare purging
• Unit testing, Integration testing and Performance tuning
• Providing technical inputs for critical issues to team members
• Performed periodic code review of team
• Defect Analysis and Fixing.
• Reduced Content update time to 5 minutes from 30 minutes.

Client : Sodimac, Chile

Role : Technical Lead

Project Description :

Development of B2B customer facing portal based on WebCenter Portal 12c for Falabella/Sodimac.

Responsibilities :

• Working as Webcenter Portal Developer and Technical Lead
• Requirement analysis and Technical Design document Preparation
• Efforts estimations and Task split up for Myself and Team members.
• Webcenter Portal creation, Administration, Portal assets and security management, development of Webcenter portal Template and skin.
• Custom Authentication in Webcenter Portal by Weblogic Custom Authentication Provider
• Webservice integration with 3rd party systems like Sigil, Site, etc. in ADF
• Custom DAO layer in ADF for Webservice integration
• Unit testing, Integration testing and Performance tuning
• Providing technical inputs for critical issues to team members
• Performed Periodic code review of team

Product Description :

Development of a customer facing web Portal based on Oracle ADF 12c. Oracle Insurance Agency Exchange (OIAX) is a cloud-based portal application that will serve as a toolbox for both Agents and Carriers to streamline insurance sales.

Responsibilities :

• Requirement analysis and Technical Design
• Effort estimations and Task split up for Myself and Team members.
• Creating ADF BC Application Module, Entity objects, View objects & View Criteria, Declarative component, Task Flows, Dynamic regions and using Alta Style
• Performed Web service integration, Unit Testing, Performance Tuning, Application Deployment

Product Description :

Development of a customer facing web application based on Oracle ADF 11g and Core Java. Oracle Documaker Enterprise Edition enables enterprises to dynamically create, manage, publish, and deliver adaptive enterprise content throughout the business lifecycle.

Responsibilities :

• Worked as Application Developer (Oracle ADF)
• Enhancing Oracle Documaker Enterprise Edition Web Applications which is developed using Oracle ADF 11g
• Handling Process Change Request (PCR)
• Creating ADF BC Application Module, Entity Objects, View objects, Task Flows and Declarative component
• Unit Testing, Performance Tuning, Application Deployment
• Using Freemarker for template processing