SaaS Solution Deployed on AWS Fargate
We deployed a SaaS-based application leveraging AWS Fargate. It enabled seamless performance monitoring and enhanced collaboration among cross-functional teams. Powered by a custom CI/CD pipeline using Python FastAPI and Celery, integrated with AWS services, the solution ensures high availability, scalability, and security with a consistent user experience across platforms.
At a glance
Successive Highlight
30%
Cost-effectiveness achieved
2x
Improved omnichannel user experience implemented
About the Client
Our client is one of the largest players in the burgeoning consumer finance segment in India. They are a pioneering business leader with a diversified lending portfolio across retail, SMEs, and commercial customers, and they have a significant presence in both urban and rural India.
Challenge
Managing serverless architectures comes with its own set of challenges. Without traditional servers, operational visibility and control can become complex, making it harder to monitor performance and troubleshoot issues. Auto-scaling, while essential for handling varying workloads, must be balanced with cost-efficiency to avoid overspending. Workflow automation needs to be both efficient and reliable to maintain business continuity. Handling multi-container environments is critical to ensure smooth application performance across services.
Solutions Implemented
Successive Digital collaborated with the client to build the following solutions

- High Availability and User Experience By leveraging various AWS services like ECR, ALB, and Route 53, we ensured that applications were always available and responsive, providing an enhanced user experience. The solution primarily focused on delivering a consistent user experience across all platforms, optimizing the application for performance and scalability.
- Integrated Testing Tool Additionally, we developed a testing tool to check different website parameters, which is integrated into the AWS infrastructure for seamless operation.
- Security and Scalability Data was protected using best security practices, and the infrastructure was designed to scale easily with our client’s growth.
Automated Deployment and CI/CD Pipeline
We set up a CI/CD pipeline using FastAPI to build APIs and Celery to manage background tasks. This automation simplified the deployment of updates and new features.
Consistent Development and Testing Environment
We employed Docker and Docker Compose to create a consistent environment for testing and development, ensuring that applications run the same way in both development and production.
Serverless Container Management
We utilized AWS Fargate to run serverless containers. This approach means the client only pays for what they use, helping to reduce costs and eliminating the need for server management.
Outcome
Explore key outcomes and business impact delivered

“Successive Digital brought a level of strategic thinking and execution that was crucial for modernizing our data infrastructure. We were looking for more than just a service provider—we needed a partner who understood data governance, security, and scalability from an enterprise lens.”
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