Software Engineer Ii
Current· Refactored legacy Ruby service to save an average of $900,000/month of lost transaction revenue for customers.· Developed Elixir microservices to increase and optimize customer transaction success rates· Detected and resolved bugs in legacy Elixir application to save business at least $4690 in lost revenue.· Co-developed new backend service with senior engineers to scale card-update operations using Elixir, Apache Kafka, Rails, and Sidekiq.· Implemented Datadog synthetic test suite for production transactions using Datadog to reduce MTTD for several value-add applications· Upgraded front-end Vue.js application through major version upgrade from 2.0 to 3.0· Spearheaded professional development group designed to improve Ruby coding practices through targeted refactoring.· Created and maintained thorough and expressive documentation to reduce knowledge siloing.