Building a Scalable Serverless Payment Processing System with AWS Lambda, SQS, and Step Functions

Handling millions of payment transactions requires a scalable, resilient, and efficient system. Achieving these takes just a swift move from a traditional server-based approach to serverless payment processing. Indeed, serverless architecture delivers undeniable advantages: automatic scaling, cost efficiency, and reduced operational overhead. However, serverless computing has its setbacks: managing data states, finding bugs, and dealing with time […]