How We Transformed a POS With Micro-Frontend & Microservices Architecture

In this success story, we helped our client with Application Modernization. Our expert team transformed the client’s legacy application infrastructure to microservices and cloud platforms.

We were able to reduce maintenance efforts, costs, and resources spent within a minimal development timeframe.

Get to know the client & their business challenges

Our client is a prominent American company that specializes in providing rent-to-own services for essential items such as furniture, appliances, and electronics. To cater to their customers’ needs, they have implemented a leasing application that supports rent-to-own services across both online and offline stores.

The client team aimed to modernize their leasing application by migrating from on-premises infrastructure to cloud platforms. The legacy data platforms posed limitations in terms of scaling and accommodating flexible data loads, inhibiting rapid scalability.

Furthermore, the on-premises infrastructure restricted frequent deployments and upgrades, requiring third-party vendor intervention for any changes. Hence, the client sought a dynamic environment capable of auto-scaling to efficiently handle fluctuating user traffic.

Our Application Modernization solution

zeb team scrutinized the legacy leasing application with monolithic infrastructure. We offered the best possible modular architecture to enhance the user experience of the rent-to-own application.

• zeb proposed the client to migrate their leasing application from on-premises infrastructure to microservices and cloud platforms.
• Client team maintained their user and information datasets within on-prem databases. We migrated their legacy database to PostgreSQL.
• Our experts modernized the leasing application with serverless compute architecture using AWS Lambda & ECS (Fargate) to address the scalability issues.
• To ease their future deployment process, our DevOps experts offered Azure DevOps solutions for source code management with customized CI/CD pipelines.
• We developed the terraform template that helps our client redeploy the infrastructure in the case of critical situations or downtime.
• Our team integrated AWS CloudWatch to monitor and deliver insights on the leasing application metrics. This helps admin groups to resolve the issues proactively and ensure business continuity.
• Further, we have implemented best security practices to reduce their overhead IT management and financial losses.
• From leasing applications’ data platforms to application infrastructure, we have modernized everything to suit the client’s user traffic and loads.

Business gains for the client

• Our client experienced a 40% reduction in efforts and maintenance costs of the leasing application.
• With the cloud-native infrastructure, the client had flexible scalability and pricing model.
• The application delivered an intuitive user experience with cutting-edge cloud services on its backbone.
• They had no more hassles of maintaining on-premises servers and resources with performance tuning, remedial, and other DBA activities.

Let us make modernization simple for you.

zeb experts can shift on-premises & legacy applications to modern infrastructure to suit your business needs. With customized microservice strategies, your applications could outperform in the marketplace to cater to your user needs.

Do you strive to modernize your legacy application infrastructure? What are you waiting for?

The team at zeb is ready to help you modernize to the best possible infrastructure for your applications.