Medical Device Data Platform Modernization

A medical device company needed to modernize an aging Windows Forms application that had reached end-of-life while maintaining all existing functionality and regulatory compliance. The legacy application provided critical data management and reporting for medical device operations. Eastgate architected and delivered a cloud-native platform replacement, preserving 100% of legacy capabilities while enabling modern web-based access and improved data interoperability.

Challenge

• Windows Forms application approaching end-of-life with no clear modernization path
• Limited data accessibility—information trapped in legacy format and export mechanisms
• High maintenance cost and dependency on aging technology stack
• Regulatory requirements demanded continuity of operation during transition

Solution

• Cloud-native platform redesign preserving all legacy workflows and data semantics
• Browser-based interface replacing Windows Forms with modern web UI
• RESTful APIs enabling data accessibility and third-party integration
• Phased migration strategy enabling parallel operation during transition

Architecture

Outcome

• Successfully migrated 100% of core legacy functionality to modern cloud platform
• Improved data accessibility by 30-40% through modern APIs and web interfaces
• Reduced operational maintenance effort by 20-30% through modern infrastructure
• Maintained full regulatory compliance throughout migration and beyond

Tech Stack

• Backend: Java, Node.js
• Frontend: React
• Data: Cloud Database, Data Platform
• Infrastructure: AWS, Cloud Native