Turning Ideas into Reality with Fast, Affordable Software Solutions for our Clients.● Fleet Management System: Led the design and development of a web application to manage EV charging stations and fleet operations using Node.js, ReactJS, PostgreSQL, and AWS. Collaborated with the client’s operations team to implement real-time charger tracking and fleet maintenance alerts, improving system efficiency and reducing downtime.● SaaS Hotel Booking Platform: Partnered with product teams to architect and deliver a SaaS web application for group hotel bookings using Next.js, Node.js, PostgreSQL, and AWS. Implemented dynamic pricing and availability features, boosting booking efficiency by 30%. Integrated unit and integration tests to ensure system reliability.

● Logistics Dashboard: Developed and optimized a full-stack logistics dashboard application using Java, Kotlin, and ReactJS, providing real-time insights into Amazon’s freight operations. Worked closely with the product team to streamline shipment tracking, improving delivery times by 9%. Leveraged AWS S3 and DynamoDB for data storage.● Emergency Fleet Rerouting System: Engineered a backend system in Python to reroute Amazon Freight's fleet of trucks during natural disasters, reducing recovery times by 40% using AWS Lambda and Step Functions. Designed and implemented automated testing, ensuring robust and seamless operational continuity during emergencies.

● Health Benefits Management Microservice: Developed a backend microservice using Java, Spring Boot, Node.js, GitHub API, Airtable API, GraphQL, and PostgreSQL to manage 900+ health benefit plans for 60 clients. Collaborated with stakeholders to improve customization and data normalization, allowing clients to tailor benefits to their employees’ needs. Deployed via Kubernetes, Docker, and AWS EC2. Integrated unit and end-to-end tests, and incorporated CI/CD pipelines via Jenkins.● Medical Code Automation System: Built a backend system in Python to automate manual workflows for operations teams injecting new medical codes. Leveraged GitHub API, Airtable API, and GraphQL for backend integration, saving the operations team 80 hours per quarter, improving efficiency and reducing manual errors. Deployed using Kubernetes Cron Jobs, ensuring reliability through automated testing and monitoring via Grafana.● Notification System Replacement: Designed and engineered a scalable messaging system across 15+ APIs using Java, PostgreSQL, and DropWizard, reducing downtime by 20% and significantly improving customer communication efficiency. Integrated continuous testing processes to maintain high system uptime.