Mulesoft migration for major health insurance provider

Sparity team performed the migration and implementation to Mulesoft from TIBCO ESP framework as their insurance client needed an alternative integration platform for their SOA infrastructure.

About Company

The client is a leading provider of insurance, annuities, and employee benefit programs and has a significant market share across various insurance products. In addition to annuities, life, and disability insurance for individual customers, the client provides life, dental, disability, long-term care, critical illness, legal insurance, and pet insurance for institutional customers. In addition to serving the insurance industry, the client also indirectly serves mid-to-large-sized corporations and the public sector through brokerage companies.

Mulesoft migration for major health insurance provider


The client needed an alternative integration platform to migrate their SOA infrastructure from legacy systems to the cloud with an API-led approach. The client wanted to migrate to MuleSoft from one of the existing TIBCO ESP frameworks. Sparity acted quickly and implemented a robust migration solution that addresses all possible business and technology challenges that may occur while migrating to a new integration platform.


The client needed to transform their existing IT landscape digitally, and they realized the need to consolidate the Enterprise Service Bus (ESB) layer to Mulesoft to cover their current and future state requirements. The client faced a challenge to migrate from the existing TIBCO ESP framework to MuleSoft as it provides business agility and better connectivity between applications, data, and devices, both on-premises and in the cloud, with an API-led approach.


Mulesoft migration for major health insurance provider
Defined the initial architecture strategy & roadmap for migration to Mulesoft based on enterprise/application needs
Mulesoft migration for major health insurance provider

Set up Anypoint VPC, VPC Peering and dedicated Load
Balancer with Mapping rules and related RAML

Mulesoft migration for major health insurance provider

Implemented the PSD2 solution and
developed associated Mule services

Mulesoft migration for major health insurance provider

Deployed the Mule API’s and Flows using
Jenkins and monitored the logs in Splunk


Sparity leveraging their MuleSoft expertise, designed a delivery methodology to successfully migrate to Mulesoft based on their experiences and learnings from early engagements. Additionally, consolidated integration layer to a single Enterprise Service Bus platform. Furthermore, Converted Tibco services and other API’s developed over the years to Mule ESB. To speed up the development process, Sparity also implemented an automated deployment process based on Jenkins.


Key Deliverables


40% potential savings in annual
licensing cost and significant
saving in migration cost as well


Minimal disruption to existing processes & operations and offered customized migration as per business requirements

Time saving

30% reduction in development time resulted in lower integration cost and reduced launch time for new features and apps.

Reduced effort

Efforts on development and testing were considerably reduced by 50% and 30%, respectively

Client Results

The impact we’ve had

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