Manmeet Kaur Ghatehore

Experience

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  Zensar Technologies

  Dec 2010 - Feb 2014

  Software Engineer

  Project 1: Utility product which is widely accepted and used by the stakeholders to manage the projects.Worked on Incident monitoring module, which shows the details of Incidents in the system.Developed DAO's which retrieve data from Oracle data base using SQL. Struts framework used to develop the application, JSP and JavaScript used to develop the frontend.Project 2:Provided L2 support for web-based application that allows creating & managing quotes and contracts. Coded and deployed PDF packages in Production Database using KINTANA Tool in pl/sql. Supported year end activities where stake holders need support to monitor critical data. Responsible for the production database. Able to handle P1 in the application when ever needed.Providing best and satisfactory workaround to stakeholders who were stuck in issues from long. Show less

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  Atos

  Mar 2014 - Jan 2016

  Senior Software Engineer

  Project 1:Developing utility product for stakeholders to upload multiple files in the system simultaneously using Nodejs, Spring MVC,hibernate, javascript. Used Multer and Express APIs to upload the excel file. ExecutorFramework used to manage the thread pool and multithreading in the application.Project 2:Enhancing the application according to client's requirements using EJB and JSF framework. Provide L3 support for the application and analyzing the issues proactively and fixing them.Direct Client dealing and joining Conference bridges in case of Urgency created. Show less

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  Capgemini

  Mar 2016 - Jul 2018

  Software Consultant

  Project 1:Claims payment to process the service lines automatically and manually using AWS services. MySQL RDS used for backend, SNS to trigger lambda functions which will process the data from the RDS and will; send information to users in form of email. Storing generated documents in S3. Codecommit and codepipline used for orchestration. Springboot, JPA and REST used at application level.Front end development in JSP,Javascript and Ajax for policy administration by interacting with IBM CICS server with help of XML.Speak to product owner and business analyst for requirement gathering and analyzing the technical feasibility of the system from all aspects.Worked on retail online banking framework to enable decoupling of project/modules in the system using Spring,Struts2, JDBC and Maven in a multithreaded application. Analysing the code performance using Jprofiler tool and fixing the code accordingly. Working in Pure Agile Methodology with 2 weeks Iteration planning and development. Show less

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  Tata Consultancy Services Australia and New Zealand

  Sept 2019 - May 2024

  React/Java Full stack developer

  Contractor with Westpac 1.Successfully contributed to a greenfield project by developing new functionalities as explained below.Independently designed and developed APIs from scratch, orchestrating the flow of functionality using Spring Boot, Spring, and REST.2. Headed the enhancement of application resiliency by devising and implementing state management strategies to handle and recover from failure points, significantly reducing pending applications, preventing duplications, and accelerating merchant onboarding.3.Optimized the performance of the Risk engine by analysing and resolving bottlenecks in fraud checks and risk assessments that were terminating workflows due to SLA breaches.4.Enhanced system efficiency by redesigning API interactions to utilize stored procedures in the database, significantly reducing latency and improving response times.5.Led the design and implementation of a comprehensive document publication and email generation system.6.Implemented multiple REST API endpoints with API key authentication, integrating Swagger for enhanced API documentation.7.Engineered and maintained code changes in a Spring Boot-based microservices architecture, utilizing MS SQL Server for database management.8.Developed a document API generation system by configuring metadata uploads to a secured S3 bucket, triggering SQS notifications that are processed via Lambda to publish events to three microservices: email, e-signature, and print.9.Leveraged JUnit for unit testing and conducted integration testing to ensure robust application performance.10.Identified and resolved critical performance bottlenecks in application startup, tracing issues to overloaded API responses. 11.Enhanced system efficiency by implementing in-memory API caching using Java EHCache.12.Addressed a critical security vulnerability by engineering a solution to mask personally identifiable information (PII) within application logs Show less

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  Macquarie Group

  Aug 2024 - now

  Java Software Engineer