I was Lead Backend Engineer on Tactiq’s “Pipeline” product, a communication channel connecting over 40,000 retailers to their distributors and manufacturers. My work directly supported operations at national chains like CVS, Dollar General, and Circle K.
Pipeline’s back-end is Python services running in AWS Lambda, providing API endpoints for an AngularJS front-end. These services communicate via SQS queues and SNS notifications. Data persistence is DynamoDB.