Elvin Abduyev

• Designed and implemented the current authentication and authorization system, leveraging Cognito AWS • Developed and deployed features for a cloud-based web application • Improved performance by 30% through the implementation of a queue mechanism using AWS SQS • Enhanced application performance and responsiveness by using threads to parallelize tasks • Reduced RAM usage by 50% and increased application speed by optimizing memory and cache usage • Managed scalable infrastructure on AWS with Terraform

• Designed and implemented a new public API service for LastMile • Enhanced notification service performance by implementing payload aggregation and rate-limiting

• Utilized Terraform to automate the provisioning and management of AWS resources, ensuring infrastructure scalability and reliability. • Integrated Apache Kafka for reliable communication between microservices, ensuring a robust distributed system. • Conducted extensive performance and load testing to validate system reliability under varying conditions. • Streamlined processes, optimized logging mechanisms, and implemented caching for efficiency. • Integrated IAM solutions to secure client applications.

• Maintained and enhanced existing identity management systems, ensuring secure user access across multiple platforms. • Engineered new features and swiftly addressed system issues to enhance functionality. • Developed automated test reports, contributing to continuous integration and deployment processes.

• Maintained and supported the legacy IBAM mobile app • Led the agile development of a new microservices-based mobile app, optimizing performance with Redis caching • Integrated payment systems and the bank system into the app • Developed a clearing system with integration into the Azerikart system • Integrated ASAN and customer payment systems into Internet Banking

• Full customer support in Billing System and Bill Run • Worked on CBS and CRM sides of Billing System • Responsible of Bill Run process • Worked with Oracle DB for writing reports for customer • Worked with SOAP and RESTful web services for testing

Redesigned and maintained the front end functionality of a NOPA project using HTML, CSS and JavaScript and find bugs and solve in backend of the website using PHP.