Legacy Core Banking Systems Integration

We modernize and integrate legacy core banking systems to help financial institutions enhance their operational efficiency, scalability, and compliance.

Seamless Legacy Core Banking Systems Integration Services

Our expertise ensures smooth integration of legacy core banking systems with modern technology ecosystems. We help banks maintain the reliability of their existing systems while enabling new functionalities and extending their lifecycle.

We specialize in bridging the gap between traditional systems and emerging technologies, ensuring a secure and efficient transition that aligns with industry regulations and business goals.

Key Services for Legacy Core Banking Systems Integration

System Modernization

We analyze your current core banking system and implement modernized solutions to improve performance, scalability, and user experience without disrupting critical operations.

API and Middleware Integration

By introducing middleware and APIs, we ensure seamless communication between your legacy system and new applications, enabling streamlined workflows and faster service delivery.

Data Migration and Synchronization

We handle complex data migration tasks, ensuring accuracy, security, and minimal downtime. Our solutions enable smooth synchronization across systems to support real-time operations.

Custom Modules and Extensions

We develop custom modules to enhance the capabilities of your legacy core banking systems, supporting features like digital payments, mobile banking, and customer self-service platforms.

Regulatory Compliance Updates

We ensure your legacy system adheres to the latest compliance standards, including KYC, AML, and data privacy regulations, safeguarding your institution from risks and penalties.

Performance Optimization

Through in-depth performance assessments and optimizations, we help legacy systems handle modern workloads and ensure operational stability.

We begin with a comprehensive assessment of your legacy core banking systems and business requirements. Our team creates a strategic roadmap for seamless integration, ensuring minimal disruption and maximum return on investment.

Planning

Analysis

Our integration process includes rigorous testing to validate functionality, security, and performance. This ensures that your legacy core banking system operates reliably within its enhanced ecosystem.

Testing

UX Research

Our solutions leverage modern architectures like microservices and cloud computing to extend the lifespan of legacy systems and prepare them for future technological advancements.

Design

Development

We ensure your upgraded system is ready for deployment, fully integrated, and supported for sustained efficiency and growth.

Launch

Support

Proven Expertise in Legacy Core Banking Systems Integration

With extensive experience in modernizing and integrating banking systems, we deliver tailored solutions that maximize the value of your legacy systems.

Explore our WislaCode cases to see how we transform core banking systems into future-ready assets.

Viacheslav Kostin, CEO

20+ years of experience in managerial positions in IT and banking

Viacheslav Kostin, CEO

Previous roles: CEO in IT, Director of Strategy and Marketing in Banking, Curator of Holding Banks, Head of Products and Project Office.
Education: MBA for Executives at IMD (Switzerland), Leading Digital Business Transformation (IMD). Provides consulting in strategy and digital transformation.

Vasil Pahomov, CTO

20+ years of experience as a developer, analyst, and solutions architect

Vasil Pahomov, CTO

Designs resilient, high-load systems with multiple integrations for banks and financial institutions. Expertise in distributed storage and microservices architecture.

Get In Touch

Let's discuss your project's evolution.

Get In Touch

Let's discuss your project's evolution.