FintechOps follows a fully serverless, event-driven architecture. Users create Always-On AI agents through a React application secured by Amazon Cognito. Agent configurations are managed via API Gateway and AWS Lambda, while Amazon EventBridge Scheduler automatically triggers scheduled executions. The agent-runner Lambda invokes Amazon Bedrock (Nova) to generate AI-powered financial insights, stores execution history in Amazon DynamoDB, and delivers reports to users through Amazon SES.

By Sergey Pereligin, Chief Technology Officer, Arival Group