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Achievement: YOLOAchievement: Pull Shark

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Achievement: YOLOAchievement: Pull Shark

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rishonkumar/README.md

Hi, I'm Rishon Kumar

SAP Hybris Developer with expertise in Backend Engineering

🔭 I'm currently working as a SAP Hybris Developer at Tata Consultancy Services

  • 💼 Experienced in SAP Commerce, Spring, Java, and SQL
  • 🌱 I'm currently working with SAP Commerce Cloud and Backend Technologies
  • 💬 Ask me about SAP Hybris, Java, Spring, and Backend Development
  • 📫 How to reach me rishonkumarrahi@gmail.com

Connect with me:

rishon rishon

Languages and Tools:

java javascript git mysql mongodb

Professional Experience

SAP Hybris Developer at Tata Consultancy Services (July 2022 – Present)

  • Developed and maintained OCC Extension Architecture for custom API endpoints, implementing RESTful services and enabling 95% faster data access
  • Improved data cleanup efficiency by 95% using direct SQL JDBC calls, reducing processing time from 40 minutes to 2 minutes
  • Architected an event-driven system ensuring real-time updates between e-commerce platform and mainframe, reducing synchronization errors by 40%
  • Implemented automated order notification system with 100% delivery rate for order confirmations and cancellations
  • Developed and optimized BackOffice application features leading to 25% reduction in order processing time
  • Created automated Cron-Jobs for data warehouse integration, saving 20 hours weekly in manual operations
  • Enhanced system reliability through comprehensive Unit Testing and API testing, resulting in 50% decrease in post-deployment issues
  • Led critical production support during go-live phase with 24/7 on-call availability

GitHub Stats

GitHub Stats

⭐ Total Stars: 28  |  💻 Total Commits (2025): 62  |  🔀 Total PRs: 10

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  1. E-commerce-Backend-Application E-commerce-Backend-Application Public

    Java

  2. Library-Management-using-JWT-Authentication- Library-Management-using-JWT-Authentication- Public

    Java

  3. SDE-Sheet SDE-Sheet Public

    Java 1