•Delivered, set up, and tested audio-visual equipment for events and classroom settings, ensuring smooth operation and high-quality service.•Assisted students, faculty, and staff with multimedia equipment, providing hands-on support and troubleshooting to resolve technical issues promptly.•Reimaged MacBooks and PCs, ensuring systems were up-to-date and functioning efficiently for users.•Managed inventory and supported front office operations, including handling scheduling requests and responding to technical inquiries.

•Developed an order management dashboard using React and JavaScript, streamlining order processing for over 10,000 daily orders.•Achieved a 93% decrease in page response time by optimizing from 1500ms to 100ms through implementing lazy loading and leveraging Redis caching.•Transitioned a monolithic application to a microservices architecture using Azure Cloud with Docker and Kubernetes, resulting in zero downtime and a 20% boost in response time.•Implemented comprehensive unit testing with over 100 test cases using JEST, achieving 75% test coverage and seamlessly integrating a CI/CD pipeline.

•Developed and hosted backend infrastructure on AWS EC2, utilizing Node.js and TypeScript, and leveraged MongoDB Atlas for efficient data storage and retrieval.•Implemented ngx-translate in Angular to support internalization with three additional local languages.•Engineered organization-wide ETL pipelines for processing data from APIs of over 13 market data providers.•Containerized application components using Docker, streamlining the development and deployment process, resulting in a 20% decrease in deployment time.