Prashant Rai Email & Phone Number

Singapore

• Key member of the team that successfully rolled out Asset Replacement Exercise, which involved major upgrades to critical components like JDK, Spring, Hibernate, open-source libraries, etc.• Made enhancements to successfully cutover from APEX to GCC for UEN (ACRA) module.• Developed rate-limiting functionality for APIs using the token-bucket algorithm.• Key member of the team that successfully performed cutover to APEX Cloud for interfacing with agencies.• Performed third-party library upgrades and necessary code changes for Payment and UEN Modules.• Fixed critical Fortify issues flagged as per OWASP Top 10 Vulnerabilities such as XSS, External Entity Injection, etc., for Payment and UEN modules.• Implemented critical Payment and UEN SRs such as Paypal Compliance Notification, ACRA Cutover from EDH to DOSTC, Revision to GST Rate with no absorption (2024).• Led a team to develop a POC on a low-code platform using Mendix.

Singapore

• Served as a Subject Matter Expert (SME) for the Payment Module in the LicenceOne system.• Developed and delivered critical Payment-related SRs, such as Paypal Reconciliation Enhancement and GST Revision with absorption.• Troubleshooted and fixed issues that arose during the JBoss Upgrade at the application level.• Troubleshooted and resolved payment-related support cases.

Bengaluru, Karnataka, India

• An integral part of the Oman ROP team, actively contributing to the support, troubleshooting, and validation of applications as part of significant Tech Refresh Changes.• Played a pivotal role in a development team that delivered multiple critical change requests (CRs), including Bahwan H2H, Bahwan Declaration download, BWH balance H2H, Rental Fee CR, and more.• Succeeded in mitigating critical performance issues by implementing code optimizations that significantly reduced database hits, enhancing system efficiency.• As a key member of the Oman ROP support team, I handled day-to-day operations, patch management, and prioritized tasks requiring immediate attention.• Managed the automation framework, addressing script and code fixes, performing maintenance, and ensuring successful execution for Oman ROP.

Bengaluru, Karnataka, India

• Key member of the team that developed a substantial and mission-critical Investigation module within a limited support framework, meeting stringent deadlines and overcoming challenges.• Served as a vital member of the Oman ROP support team, responsible for day-to-day operations, bug fixes, implementing patches, and addressing high-priority tasks demanding immediate attention.

Bengaluru, Karnataka, India

• Designed and implemented intricate SQL queries to shape the Business Intelligence (BI) framework for the Oman ROP database.• Played a pivotal role as a core member of the Oman ROP support team, responsible for daily operations, timely patches, and addressing critical tasks that demand immediate attention.

Bengaluru, Karnataka, India

Project : Empowered DevOps practices by externalizing an automated testing framework, ensuring its seamless operation across diverse environments for the Royal Oman Police (ROP) through script modification