Sakir Beg

Software Development Engineer

Amazon•  July 2021 - January 2024•  Bengaluru

• Project - Development of ETL Microservice for Nutrition Information Update • Developed a robust ETL microservice that automates nutritional data extraction, transformation, and loading into Amazon DynamoDB, enhancing data accuracy for Whole Foods Market. • Designed RESTful APIs for seamless integration with third-party data sources, ensuring real-time updates every 15 minutes. • Implemented AWS SNS and SQS for a decoupled pub-sub system, optimizing communication between microservices and reducing manual intervention in data processing. • Project - Migration and Security Enhancement of legacy Websites • Successfully migrated three WordPress sites to AWS, achieving a 25% improvement in page load times and enhancing performance and scalability. • Integrated Amazon SSO to strengthen authentication, while identifying and fixing critical vulnerabilities like SQL injection, bolstering the overall security posture. • Configured AWS services (EC2, RDS, CloudFront) for optimized performance and established continuous monitoring to maintain high availability and compliance. • Project - Legacy Website Modernization for Ingredient Information Management • Led the design and development of a legacy website for managing ingredient information, enhancing user experience with a responsive ReactJS front-end. • Redesigned the back end using AWS technologies (DynamoDB, API Gateway, Lambda), ensuring high availability and scalability for real-time data processing. • Streamlined data management with automated updates via AWS Lambda, significantly reducing downtime and improving data accuracy.

Support Engnieer

Amazon•  April 2019 - June 2021•  Bengaluru

• Project - Automation Framework for AWS Service Validation • Developed a Java automation framework to replace manual AWS service validation, reducing human error and effort. • Integrated an interactive ReactJS dashboard for real-time updates, enhancing visibility into AWS service health. • Achieved full automation of the validation process, increasing operational efficiency by 30% and ensuring seamless CI/CD integration for automatic validation post-deployment. • Project - UI Enhancement for AWS GO Store Infrastructure services • Collaborated with an away team to enhance the UI using Node.js, adding a date range filter, filter by user for efficient access to historical service setup data. Improved user experience by enabling filtering of months-old data, leading to faster decision-making and increased satisfaction among store administrators.