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About Us
Applications

Application Modernization

Modernize applications with AI to accelerate value, without compromise

What we do

Continuously modernize your applications to drive business agility

Kyndryl modernizes your application portfolio by applying AI across the lifecycle to drive speed, agility, quality and governance. Enabled by an open, agentic AI framework with built-in AI governance and guardrails, and guided by data-driven strategies, we transform existing and legacy systems into secure, scalable, next-gen applications ready for AI-native innovation. All this while reducing costs and improving user experiences.

We embed security, compliance and responsible AI by design while enabling agility through fit-for-purpose architectures and adoption through human-centered change management. Backed by deep operational experience, we accelerate time-to-value without disrupting mission-critical systems or slowing innovation, delivering sustained business impact.

how kyndryl helps

Our application modernization capabilities

Application discovery and planning

We design composable and AI-ready architectures and roadmaps aligned with your business goals. Using our assessment, 7R strategy, dependency mapping, and code analyzer agents, we evaluate modernization readiness across ERP, distributed, and mainframe applications. Insights from Kyndryl Bridge Intelligence and advanced software mapping tools reveal structural dependencies, helping prioritize workloads and data for continuous modernization. This enables faster, more accurate application rationalization and optimal modernization path selection.

Cloud modernization and migration

Our cloud migration services unlock scalable, resilient and AI-ready capabilities while optimizing cost and performance. We use our re- platform, refactor and landing zone expert agents to modernize existing applications to the cloud. We migrate and re-platform databases, helping reduce tool sprawl, licensing complexity and end-of-life challenges. Our tailored approach facilitates seamless, low-risk migration across hybrid, mission-critical environments.

Organizational change management (OCM)

Kyndryl takes a human-centered approach to modernization and resultant changes, driving user adoption and sustained success. Our OCM programs align closely with technology and business transformation to support every aspect of change. Together with workforce transformation and skilling, we equip enterprises to build trust and foster a culture shift beyond technical changes. We ensure you navigate the transformation effectively through leadership enablement, stakeholder engagement, and behavioral change strategies, while reducing risks tied to AI deployment and governance.

Containerization and microservices adoption

Kyndryl transforms monolithic applications into flexible microservices and containers for deployment on industry-leading Kubernetes platforms. Using our tech upgrade agent, we accelerate microservices decomposition and modernization. Through robust DevOps pipelines, platform engineering, and testing strategies, we deliver a secure, policy-driven migration to modern platforms. We ensure seamless orchestration and integration across services, creating a unified, modular environment that supports scalability and continuous innovation.

Application integration

Our experts streamline application integration through a human-led approach powered by an ingestion agent. We identify integration needs across applications, data and infrastructure, and define secure deployment and governance models. We build reusable APIs and facilitate API-led connectivity, while AI-augmented automation and tooling simplify integration. This approach drives better interoperability across legacy and cloud-native systems.

Application security

Kyndryl provides end-to-end protection for your applications by embedding governance, security, and auditability throughout the application lifecycle. With a secure-by-design and zero-trust approach, powered by advanced DevSecOps practices, we deliver proactive threat detection, precise access control, regulatory compliance, responsible AI, and rapid incident recovery. Our integrated services deliver application security without compromising trade-offs between speed, quality and control.

Why work with us?

Speed and agility
Accelerate AI-powered modernization to meet evolving business expectations and enable rapid, continuous iteration over periodic release cycles.
Quality that holds
Engineer reliability and performance into composable, AI-enabled applications, ensuring consistent quality as environments evolve.

Security and governance
Embed automated, AI policy-driven guardrails into platforms so security, compliance and governance scale seamlessly without slowing innovation.

What we're thinking about application modernization

businesswoman working on her laptop in the office

Transform applications to improve business agility and user experience

Modernize your applications dispositions – from mainframe to back-office business applications – in a faster, more predictable, secure, and scalable manner. 

A groups of diverse people working in an office

4 steps to understanding your mainframe applications – before you modernize

Understand your applications to accurately scope our application modernization, ensuring your systems remain stable, secure and high performing.

people working on a business project and listening to a presentation

How to accelerate your time-to-value while mitigating business risks

Learn how to navigate the business, human and technical challenges of SAP transformation. 

Customer stories
Enabling our customers in their application modernization journey
Herts Corporation

Hertz partners with Kyndryl to modernize core technology using agentic AI, improving reliability and customer experience.
City of Antibes

The City of Antibes modernizes procurement and budgeting with SAP and AI, improving transparency, compliance and sustainable governance.

Connect with us

Get a 30-minute, no-cost strategy session with an application modernization expert.