• Designing & developing a distributed, scalable, and reliable online portal & corresponding backend service for merchants at Amazon.com where they can view their details related to their product being sold at amazon. The information is gathered from various internal micro-services and displayed to the user in a simple and readable format. The services are hosted using AWS services and used Java.
• Designing, developing & maintaining a high traffic online portal for generating various reports on the merchant's relationship with Amazon by gathering information from various internal micro-services and compiling in a readable report format.
• Developed & maintained a scalable and distributed internal service that listens to multiple input data streams, extracts and transforms relevant data, and load it into distributed non-SQL databases.
• Developed & maintained an internal scalable, reliable, and low latency big data storage service.
• Designed & developed a big data ETL pipeline for daily big data ingestion using AWS resources.
• Mentored new hires and intern in ramping up of team's resources
• Managed team's services budget. The process involves monitoring and keeping the variance low between the actual resource cost and predicted cost. In case of over-expenditure finding and prioritizing cost reduction processes.
• Managed the scalability of services owned by the team in the production environment.
• Scrum master helping in prioritizing tasks to the team during sprint planning.
