Legacy Modernization Services

Your ERP, CPM, DMS, CRM, SCM, WMS or MES software runs business-critical operations, but every outdated module slows the business down or shows failures. Modernization must be safe and predictable. Our specialists know technologies written in old code inside out – and use AI-assisted analysis to speed up code understanding and reduce migration risks. We upgrade architecture, migrate components, improve performance and help you eliminate technical debt.

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Systems written in old code slow down development and hide technical debt that only grows with time. Hidden dependencies, unsupported components and rising maintenance costs make the modernization more complicated.

At Softacom, we identify what holds your system back and remove these bottlenecks safely. Our engineers combine legacy expertise with AI-assisted analysis to improve performance and scalability.

With decades of Delphi and .NET experience, we eliminate technical debt, improve performance and prepare your system for the future.

Legacy Software Modernization

Old code prevents innovation. Our team specializes in removing bottlenecks in systems across healthcare, manufacturing, finance, logistics, and more. We help you accelerate innovation safely.

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We are Experts at

Feature enhancement | Introduction of new functionality 01

When your system can’t support new features or changing business requirements, it slows down your growth. We upgrade legacy applications, extend functionality, and modernize architecture safely and quickly. You get a product that performs better, satisfies users, and supports long-term expansion.

Software migration 02

Legacy software becomes risky: unsupported components, slow performance, security gaps and rising maintenance costs. Softacom uses a proven migration process and AI-powered code analysis to move your application to a modern tech stack safely and predictably. You get a faster, scalable, secure product, and without a full rewrite.

Our experts will analyze the state of your applications, define the most cutting-edge technologies that will be suitable for your case, find the best approach to migrating from legacy to new technology, and elaborate a modernization roadmap.

Software reengineering 03

Legacy monolithic systems become hard to maintain and scale, slow to update. We reengineer outdated architecture, break down bottlenecks, and prepare your software for modern platforms. The result: a faster, flexible, cost-efficient system that’s ready for future growth.

UI | UX modernization 04

Old UI/UX hurts user satisfaction and slows your business. We modernize the interfaces of Delphi and .NET applications to improve usability and eliminate design-related risks. As a result, you get a modern, efficient product tailored to your business needs.

System integration 05

Integrating new tools into a legacy system might lead to broken workflows or downtime. We help you avoid these risks by integrating custom solutions into your existing architecture safely. The result: faster, secure data exchange and stable, connected applications that work as one system.

Benefits of Legacy Modernization Services

  • Solutions tailored to your business
  • Up to 50% Automated Process
  • Transparency
  • Strict Quality Assurance
  • Cost reduction
  • Regulatory compliance and higher data security
  • Improved user experience

Different industries face different risks: strict regulations in healthcare, complex workflows in manufacturing, high load in logistics and critical uptime in finance. We have worked across all of these domains, and our experts can tailor the modernization strategy to your exact challenges and requirements.

Manual rewrites of large enterprise systems might take months, if not years, and carry high risk. Our approach blends AI-driven code analysis with senior engineer oversight, automating up to 50% of the work. This speeds up migrations by up to 3×.

We work in a predictable, open process: regular syncs, structured status updates, and clear communication keep you fully informed. You always know what’s done, what’s next and what decisions are needed.

We ensure that each project undergoes a rigorous testing and validation process. This helps us ensure 99.9% error-free migration results.

The costs involved with maintaining and supporting outdated systems are decreased by upgrading legacy databases and programs. Although legacy system modernization services require initial investment, they will benefit your business in the long run,

Security is оne of the main reasons for updating the infrastructure of the legacy platform. Vendors reject obsolete software, which eventually leads to malware attacks and data breaches. With our application modernization solutions, you will be confident that your data is well-protected.

A flexible digital experience has become the need of the hour for complex software systems and enterprise applications as well. This need makes user experience (UX) one of the main aspects of legacy modernization and business efficiency improvement in general. That’s why today it is important to invest time and resources in modernizing your legacy solutions if you want to transform your business and make it highly competitive.

Get a modernization strategy tailored to your business, your code, and your deadlines.

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Our Technological Expertise

  • Frameworks and platforms
  • Languages and IDEs
  • Clouds
  • APIs and integrations
  • DevOps
  • .Net Framework .Net Framework
  • FMX FMX
  • .Net Core .Net Core
  • VCL VCL
  • ADO .Net ADO .Net
  • Entity Framework Entity Framework
  • .NET MVC .NET MVC
  • Silverlight Silverlight
  • WCF WCF
  • ASP.NET Core MVC ASP.NET Core MVC
  • Xamarin Xamarin
  • ASP.NET Webforms ASP.NET Webforms
  • Windows Forms Windows Forms
  • UWP UWP
  • WPF WPF
  • C# C#
  • RAD Studio RAD Studio
  • C++ C++
  • C++ builder C++ builder
  • PowerShell PowerShell
  • Delphi Delphi
  • VB VB
  • SQL SQL
  • T-SQL T-SQL
  • JavaScript JavaScript
  • CSS CSS
  • HTML HTML
  • Visual Studio Visual Studio
  • Visual Studio Code Visual Studio Code
  • RubyMine RubyMine
  • XML XML
  • Typescript Typescript
  • Python Python
  • Amazon Web Services Amazon Web Services
  • Microsoft Azure Microsoft Azure
  • Google Cloud Google Cloud
  • DigitalOcean DigitalOcean
  • Rackspace Rackspace
  • ASP .NET Web API ASP .NET Web API
  • Rest: API Rest: API
  • ODATA API ODATA API
  • ASP .NET Core Web API ASP .NET Core Web API
  • GraphQL GraphQL
  • GRPC GRPC
  • Swagger Swagger
  • Azure DevOps Azure DevOps
  • Azure App Insights Azure App Insights
  • TeamCity TeamCity
  • AWS X-Ray AWS X-Ray
  • AWS CloudWatch AWS CloudWatch

AI-accelerated modernization: Cursor rules + LLM/RAG

We embed AI into the workflow. Softacom’s Cursor rules, built on 17 years of best practices, combined with LLMs, embeddings/RAG, and proven architectural patterns.

Cursor rulepack, private RAG layer, 2–4 week pilot, migration playbooks
  • Speed
  • Risk control
  • Quality & Consistency
  • Security
  • [Code/ADR]
  • [Embeddings]
  • [RAG]
  • [CI/CD gates]
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Softacom Partners

We partner with leading technology companies to enhance our expertise and the effectiveness of your unique modernization solutions with the latest innovations.

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Engagement Models

Time and materials

This model presupposes billing at hourly rates for part-time or full-time engagement. It is suitable for executing a flow of short tasks on demand. It is often used on maintenance and support contracts. With good planning, this model can ensure the optimization of the cost of software modernization projects and timely software delivery and deployment.

Managed team

The managed team model works extremely well for projects in which software requirements can not be detailed enough. The model provides an optimal balance between risk mitigation and flexibility. Very often, when it comes to cloud migration or legacy application modernization services, this option is chosen as it is difficult to plan all the details of the application development and modernization process in advance.

What our Сlients say

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FAQ

What is legacy software modernization? 01

Legacy modernization is the process of upgrading or re-engineering applications written in old code to improve their stability, functionality, and maintainability. It often involves migrating to modern frameworks, integrating with new systems, or moving applications to the cloud.

Why should I modernize my legacy applications? 02

Delaying modernization leads to rising maintenance costs, unsupported third-party components, higher future expenses, and difficulty hiring developers for outdated stacks. Modernization helps avoid these risks and ensures long-term stability.

How long does legacy modernization take? 03

The duration depends on project size and complexity. Smaller projects may take weeks, while larger ones may require several months.

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Our benefits
  • 17+ years of experience in legacy software modernization
  • Modernization roadmap tailored to your business needs
  • Comprehensive services: migration, redesign, UI/UX, integration, cloud readiness
  • 1–2 day estimated turnaround for initial analysis
  • Trusted by global clients. Backed by tech partnerships
Review
Thanks to Softacom's efforts, the solutions they delivered are already in use and have increased revenue streams.
  • Niels Thomassen
  • Microcom A/S
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