Building a secure, scalable integration ecosystem for a global leader in health and nutrition
The Challenge
Complex integrations and legacy constraints
The client operated a highly complex integration environment built on the IBM webMethods Hybrid Integration platform. Managing this ecosystem during peak business periods and ensuring uninterrupted operations posed significant hurdles. In addition, legacy constraints amplified the need for a scalable, secure and well-orchestrated solution.
- Surging transaction volumes during peak periods, complicating monitoring and stability
- Manual partner onboarding and certificate renewals, increasing risk and effort
- Highly complex platform with 1,000+ integrations and 250+ APIs
- Legacy version upgrades that require extensive planning and testing
- Resource optimization by balancing L1–L3 support, development and enhancements
The Objective
Building a future-ready integration ecosystem
To overcome integration challenges and prepare for future growth, the client sought a comprehensive approach to strengthen its IBM webMethods Hybrid Integration ecosystem. The focus was on modernization, proactive support and seamless migration to ensure agility and compliance. Their key objectives included:
- IBM webMethods Hybrid Integration platform development for new integrations and enhancements
- IBM webMethods Hybrid Integration Application support and maintenance with proactive monitoring and incident resolution
- Upgrade IBM webMethods Hybrid Integration components to the latest version to reduce end-of-support risks
- API Gateway (on-prem) migration to the cloud for scalability and security
The Solution
Comprehensive platform upgrade and cloud migration
HCLTech adopted a holistic modernization strategy to transform the client’s integration landscape, ensuring operational resilience, scalability and alignment with future business needs.
- Delivered comprehensive support for 1,000+ integrations and 250+ APIs across multiple platforms
- Provided full-spectrum application support covering L1–L3 activities like incident management and performance optimization
- Developed new integration interfaces and APIs while enhancing existing ones for efficiency and scalability
- Migrated the API Gateway from on-prem to the cloud, enabling secure and scalable API management
The Impact
Cost savings and enhanced business agility
The engagement delivered measurable benefits, improving operational efficiency and reducing complexity across the client’s integration framework. These outcomes strengthened scalability, accelerated onboarding and ensured sustained value delivery.
Key benefits included:
- 25% cost optimization with an additional 15% savings through resource and process improvements
- Year-on-year efficiency gains in service quality and responsiveness
- Strategic platform consolidation enabling seamless integration and future-ready operations
- Improved business agility through reduced complexity and faster onboarding
- Sustained value delivery via proactive support, upgrades and architectural innovation
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