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Xfactr.ai

Application Modernization Services 

Modernize the Systems Holding
Your Business Back

We re-architect, re-platform and refactor legacy applications into modern, cloud-native systems that are faster to change, cheaper to run and built to support what comes next.

OVERVIEW

Legacy systems are a business risk,
not just a technical one

Outdated applications slow down every team that depends on them. Features take longer to build, incidents take longer to resolve, and scaling means adding servers rather than adjusting code. We help organizations modernize their most critical systems using a structured approach that reduces risk, protects the functionality that works, and delivers a platform your teams can actually move fast on. AI-assisted engineering accelerates assessment, code analysis and refactoring, cutting the time it takes to understand and transform a complex legacy codebase.

MODERNIZATION APPROACHES

How we modernize

01

Replatform

Move your application to a modern runtime or managed cloud service without rewriting the core logic. Faster delivery, lower risk, and immediate operational improvements.

04

API Enablement

Wrap legacy systems in modern APIs so they integrate with new products, third-party platforms, and modern frontends without replacing the core system.

02

Refactor & Re-architect

Break apart monolithic applications, introduce clean service boundaries, and modernize architecture while preserving business logic.

03

Rebuild

When maintaining legacy systems costs more than replacing them, rebuild on a modern technology stack using everything learned from the existing platform.

WHAT DRIVES MODERNIZATION

Signs it is time

Common triggers:

What modernization unlocks:

Technology we use

Target Stacks:

React / Next.js (frontend)

Node.js, Python, Java, Golang, .NET (backend)

PostgreSQL, MongoDB (databases)

Docker, Kubernetes (containers)

AWS, Azure, GCP (cloud)

Assessment and Analysis:

AI-assisted code analysis (Claude Code, Cursor)

Static analysis tooling

Dependency mapping

Migration and Integration:

Strangler Fig pattern (incremental extraction)

API wrapping and facade layers

Database migration tooling

Your legacy system understood every limitation of its time. It does not have to define yours.

Contact Us → Response within 24 hours