Experienced Backend developer with proven knowledge in Java 1.8, J2EE technologies, Node.js, Microservices, Spring Boot, Hibernate, SQL.
Keen learner of towards new technology.
Code according to business needs, helping to meet customer satisfaction. Ready to grasp new technology and adjust according to business requirements and work hard towards achieving the goal of the organization by utilizing and improving my skills to achieve outstanding performance.
Overview
7
7
years of professional experience
7
7
Certification
3
3
Languages
Work History
Software Development Engineer III
PayPal
Chennai
09.2022 - Current
Being part of the Risk domain, with Dispute Resolution Centre, I worked on integrating the Resolution centre experience for newly acquired companies like Venmo and Braintree by PayPal
Made changes in the API specification and improved the performance of core Dispute API implementation while accommodating the voice of customer Initiatives and business requirements
Integrated newly migrated services on the disputes component on which disputes API were dependent
Did proactive merchant monitoring analysis on various issues faced by merchants using Dispute APIs, to maintain a low error rate and achieve high availability (Five 9s)
Educated them with the right developer integration with Dispute APIs
PayPal Visa plus transaction integration on dispute platform to facilitate dispute creation for PayPal to Venmo or Venmo to PayPal wallet transactions
Improved Resolution Centre experience for buyers while raising disputes & for merchants so that they can quickly respond to various types of disputes empowering both actors to come to a resolution amicably in the inquiry phase
Automated dispute workflows so that less time is required to resolve the disputes and very minimal teammate efforts are required, thus saving on headcounts
Written Functional tests (FTs) for Dispute APIs & integrated components with Jenkins CI job
Worked as part of the Learning Team, Enterprise Business Services (EBS)
Responsible for developing, designing the solution, and implementing Feature Requests (FRs) & Change Requests (CRs), which add new features to the Walmart Academy Web Application (product of WALMART), so that store associates learn the skills and complete required training & perform their job well in Walmart stores
End-to-end application development, reviewing code changes with quality delivery and minimal bugs
Improvising the application in terms of performance and optimizing it
Building automation for end-to-end testing of all the APIs using Postman
Led a team of 4 people straight from the requirement phase to the product delivery impacting 2.1 million users on the Academy platform
Developed badge functionality from scratch where an Associate receives a badge after completing courses aligned to a badge
In the future, these badges can be shared on LinkedIn Profiles and will be helpful for their promotions and store activities
Developed new role categories for the application who can take their courses and act as Team Lead and manage other team associates in the team and related functionality for that role
Worked as a part of the Digital Transformation Services (DTS) Team which dealt with customization on AppDirect Marketplace Product which is a Cloud Commercial Platform
Primarily worked on Customer Feature Requests (CFRs), which enhance the capability of the core vanilla marketplace
Low-level Designing, coding, and reviewing code changes, as per the Customer Feature Request
Handling defects/bugs and support issues related to the marketplace functionality so that customers can have a smooth experience while using it
Enhanced the product configuration portal where products to be sold on the marketplace can be configured and features can be added
Developed a Notification system that sends out notifications for market managers or company users based on different events happening in the Marketplace like - Product purchases, Product configuration modification, product published/unpublished, etc
Worked as a part of the Application Development & Maintenance (ADM) Team for VODAFONE FIXED LINE (Order Management System and CRM) for Vodafone UK client
Coding of important core modules using JAVA which involves major business functionalities to align with the client's expectation that will provide the foundation for other modules of the system
Requirement Gathering, Analysis of Requirements, High-Level Design, Low-Level Design, Code Development, Unit Test Case Writing, Independent Unit Testing, Peer review, Code Review, and Onsite-Offshore coordination
Coding of important changes as per the new requirement for the existing application
Solving the defects present in the OMS application
Project Description: Amdocs Ordering is a multi-layered, highly integrated enterprise application
It has several components running within a defined infrastructure (hardware and software) that communicate with other enterprise applications
It is deployed within a J2EE application server and uses an Oracle database. It is designed to support distributed client-server architecture and employs Java Web Start technology
Amdocs Ordering comprises the following main subsystems: Runtime system - Includes all the components that directly handle order fulfillment in the production system. Supporting tools - Assist in the implementation and maintenance of the system
Education
B.E. (Computer Engineering) -
Smt. Kashibai Navale College of Engineering,
Pune, India
06-2017
Std. XII -
Kendriya Vidyalaya B.E.G. Yerawada, Pune, CBSE
Pune, India
01.2013
Std. X -
Kendriya Vidyalaya O.F., Bhusawal, CBSE
Bhusawal, India
03-2011
Skills
Core Competencies:
Java 8
Data Structures
Spring Boot
Spring Framework
Spring MVC
JPA
Hibernate
Microservices
Maven
Unit Testing
Oracle DB
MySQL
SQL Server
Nodejs
Graphql
Begginer In:
JavaScript (ES6)
Reactjs
Redux
JQuery
HTML5
CSS3
Tools/Software :
GitHub
Jenkins
Jira
Splunk
Dynatrace
P4V
QC
Confluence
Postman
IntelliJ
VSCode
Eclipse
Spring STS
Certification
Microsoft Certified: Azure Fundamentals, 09/2022, Microsoft, credly.com/badges/d3e39c85-792f-46c2-8123-57e46a3b5e66/linked_in_profile
RESTful Web Services with Spring Framework course, 06/09/2019, Udemy, ude.my/UC-IO51DEUO
Spring & Hibernate course, 03/06/2018, Udemy, ude.my/UC-3A8R2P65
DIPLOMA IN JAVA classroom training course, 05/27/2016, Mindscripts, Pune
Selected for "ZENSAR ESD TRAINING PROGRAM", Zensar Company
Completed training conducted by GTT and NASSCOM foundation, BARCLAYS
Completed NPTEL trainings conducted by IIT Bombay.
Accomplishments
Organized the "E-CONCLAVE" event successfully, which was based on Entrepreneurship.
Coordinated the 7th national level project competition and exhibition CONVENE 2K17, held at Smt. Kashibai Navale College of Engineering Vadgaon (Bk.), Pune - 41.
Selected for the Science Inspire camp organized by IISER, Pune & CSIR (NCL).
Got a 10 CGPA in the 10th standard in the first batch of CCE pattern & for that, I got an appreciation letter from Kapil Sibbal, HRD Minister & also a scholarship for the same.
Gold medal: For securing the first position in Kabaddi at the regional level which helped me to reach the National Level.
Academic Project & Paper Publication
Title: An Approach Implementing Multidimensional Recommendation System for Online Retail Services or Portals
Sponsorship: Persistent Systems Ltd.
Language: Python Database: MySQL
Web Development Framework: Django
Web page designing: HTML, CSS, Bootstrap, JavaScript.
Other: Apache Web Server, OpalCSVConverter, MS Excel
Team Size: 4 Duration: 5 months
Description: Designing and implementing a newly proposed multi-dimensional system for online retailservices and portals using PID algorithm which will be working in a closed-loop environment as well as be self-tuning in itself. This would render a solution to the scalability problem and provide slightly better performance over traditional systems.
My Role: To design the GUI using Django, update the database, and show the result. Also, all the required documentation is done by me.
Published a paper entitled “An Approach Implementing Multidimensional Recommendation System for Online Retail Services or Portals” in International Education and Research Journal Volume.3, Issue.3, March 2017.