Haresh Ramasamy

Experience

• 

  Hexaware Technologies

  Aug 2021 - Jan 2022

  Software Engineer Trainee

  - Trained as a software engineer trainee with Java as my primary skill- Undergone training and worked on Java 8 and 11 features- Attended mavericks hackathon and developed an application called Mavericks Management System using HTML, CSS, Bootstrap, NodeJS nd selected among top 10 out of 50 teams.- Got recognised as the best trainee of the batch for ESSP (Soft skills training).- Developed several mini Java projects using layered architecture.

• 

  Accenture

  Jan 2022 - Jul 2023

  Advanced App Engineering Analyst

  - Implemented RESTful APIs and services according to client requirements, ensuring flawless delivery across 3 production releases.- Enhanced backend functionality by devising business logic for new methods and crafting SQL queries on Mapper XML files to interact with DB2 database.- Revolutionized payment processing efficiency by leveraging Apache POI for Excel processing, enabling simultaneous processing of up to 5000 payments, surpassing the previous method of processing one payment at a time from a single payment portal.- Boosted code coverage by developing JUnit and Integration tests, achieving an increase from 50 to 90%.- Analysed root cause and provided fix for over 10 critical bugs, addressed build failures, deployed code, and engaged throughout the Software Development Life Cycle (SDLC), from requirement gathering to deployment and maintenance phases.- Organized Knowledge Transfer sessions for new members of the project and enhanced team collaboration by 30%.- Received awards like “client value creation” and “outstanding code delivery” upon successful code delivery across 3 production releases. - Spearheaded the backend development of "Application Discovery Suite," a software solution responsible for assessing the containerization and cloud migration readiness of various applications including java/j2ee, IBM middleware, and so on, aiding seamless migration to cloud. Show less

• 

  Nokia

  Sept 2024 - Dec 2024

  Software as a Service Coop