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Legacy System Support

Legacy Banking System Modernization

A comprehensive modernization project for a regional bank's core banking system that was built 20 years ago. The project involved migrating from COBOL mainframe systems to modern cloud-based architecture while ensuring zero downtime, complete data integrity, and enhanced security compliance with current banking regulations.

Client

Heritage Community Bank

Completed

October 2024

Legacy Banking System Modernization

Challenge

Migrating 20 years of financial data without any downtime or data loss while maintaining regulatory compliance

Solution

Implemented a phased migration approach with real-time data synchronization and comprehensive testing protocols

Results

99.99% data integrity maintained, 60% faster transaction processing, and full regulatory compliance achieved

Key Features

Zero-downtime migration
Real-time data synchronization
Enhanced security protocols
Regulatory compliance tools
Modern API architecture
Automated backup systems
Performance monitoring
Disaster recovery capabilities

Project Scope

Complete system modernization including data migration, security enhancement, and staff training

Target Audience

Bank employees, customers, and regulatory compliance officers

Technologies Used

Java Spring BootPostgreSQLApache KafkaDockerKubernetesAWSCOBOL BridgeREST APIs

Project Details

Duration:12 months
Team Size:12 specialists

Key Metrics

data Integrity:99.99% accuracy
performance Gain:60% faster processing
downtime:Zero minutes
compliance Score:100% regulatory adherence

Our Process

Design Process

1
Legacy system analysis and documentation
2
Risk assessment and mitigation planning
3
Modern architecture design and security planning
4
User interface modernization and accessibility improvements

Development Process

1
Phased migration strategy with parallel system operation
2
Data mapping and transformation development
3
Security implementation and compliance testing
4
Staff training and change management support

Client Testimonial

The modernization project exceeded our expectations. We now have a cutting-edge banking system that's faster, more secure, and fully compliant, all without a single minute of downtime.

Robert Chen

Chief Technology Officer at Heritage Community Bank

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