Viacheslav Kostin
CEO WislaCode Solution
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Application Modernization
Transform your legacy systems with WislaCode expertise in application modernization. We specialize in revamping outdated software to meet modern standards, ensuring your business stays competitive in a fast-changing digital landscape.
Our Application Modernization Services
From Monolithic to Microservices
Say goodbye to inflexible, bulky systems. WislaCode transitions your monolithic applications into efficient, modular microservices. Our process includes refactoring legacy code, splitting apps into microservices, migrating data, deploying in optimized environments, and thoroughly testing the new microservices-based infrastructure.
From On-Premises to Cloud
Reduce costs and enhance scalability with our cloud migration services. We transform resource-heavy on-premises systems into lightweight, cloud-based solutions. This includes reengineering software to meet cloud requirements, migrating components, resetting integrations, and implementing tailored features when legacy solutions fall short.
From Server-Centric to Serverless Architectures
Revolutionize app hosting with serverless architecture. WislaCode provides expert consulting to help you choose the best serverless platform, migrate your software, and rebuild infrastructure for seamless operation. Enjoy reduced operational overhead and unmatched scalability.
Mobile App Modernization: A Step Forward
We reimagine your mobile app’s architecture for greater flexibility, scalability, and maintainability. WislaCode experts select optimal technologies, redesign solution logic, and implement new architecture tailored to your needs.
Take your app to the next level by migrating it to modern platforms. Whether moving between on-premises, cloud, or hybrid environments, we ensure a seamless transition, integrating custom features and guiding you on effective platform management.
Migrate your mobile app to new environments with confidence. WislaCode identifies the optimal migration path, prepares legacy systems, ensures data integrity, and validates the functionality of your updated app.
Simplify app management with containerization. Using tools like Docker and Kubernetes, we transform complex applications into manageable, scalable containers, enabling rapid deployment, replication, and migration.
WislaCode refines your app’s code, addressing vulnerabilities and performance issues. By improving code quality and conducting rigorous testing, we deliver a clean, efficient, and reliable app ready for modern demands.
Enhance your app with new features, refreshed designs, or custom integrations. Whether it’s a quick upgrade or a long-term renovation, WislaCode ensures your software aligns with your business objectives and user expectations.
WislaCode delves deep into your business needs, crafting a strategic roadmap to ensure your application modernization aligns with your goals and customer expectations.
Planning
Analysis
Every aspect of your app’s modernization undergoes rigorous testing: functionality, usability, performance, and security. To guarantee a dependable, high-performing, and secure solution.
Testing
UX Research
Our scalable solutions, built on microservices architecture, prepare your IT environment for future growth and evolving requirements.
Design
Development
We ensure your modernized application is launch-ready, scalable, and supported for long-term operation.
Launch
Support
Success Stories in Application Modernization
WislaCode has a proven track record of delivering custom modernization solutions tailored to unique business needs.
Explore our cases to see how we can transform your application into a future-ready asset.
Viacheslav Kostin, CEO
20+ years of experience in managerial positions in IT and bankingViacheslav 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 architectVasil Pahomov, CTO
Designs resilient, high-load systems with multiple integrations for banks and financial institutions. Expertise in distributed storage and microservices architecture.