Took ownership of the existing Spring Boot Microservices system for a Large-scale Educational Management platform. Led development of new features, maintenance, and critical bug fixes.

Leveraged RabbitMQ and Redis in a Dockerized environment to support complex financial modules like Digital Wallets and Direct Bank Transfers.

Architected and built a scalable Investment & Networking Portal from scratch in under one month using the PERN Stack (PostgreSQL, Express, React, Node.js).

Collaborated on the architecture of a Modular Monolith .NET Core application for Guard Management, implementing guard rostering and automated check-call verification.

Enhanced an International Chauffeur & Logistics Service (.NET), improving ride creation flows and integrating Stripe for secure payments.

Engineered a high-performance Spring Boot microservice for a Sweden-based Fleet Management platform, automating complex trip reimbursement workflows in strict accordance with Swedish financial regulations and compliance standards.

Delivered high-performance digital platforms for prestigious Saudi-led government initiatives and major International Cultural Events in Abu Dhabi using Umbraco CMS (.NET) and custom APIs.

Spearheaded feature development, maintenance, and performance engineering for a US-based SaaS platform focused on creating highly customizable assessments and interactive quizzes with advanced custom logic and proprietary marketing tool integrations.

Optimized the core High-Volume Search & Data Processing Engine (Laravel & MySQL) through strategic database indexing and query refactoring, achieving a 60% improvement in load times.

Migrated legacy ERP desktop modules to a modern cloud-based Enterprise Resource Planning (ERP) system using .NET Core and Blazor WebAssembly.

Improved access for 300+ local clients with zero data loss during migration.

Built a real-time logistics tracking solution for the manufacturing industry with vehicle tracking and digital approval workflows, significantly reducing manual errors.