In today’s rapidly evolving tech landscape, businesses must modernise legacy applications, streamline workflows, and leverage cutting-edge tools to remain competitive. Assemblysoft, a leading provider of dedicated, bespoke development teams, specialises in Microsoft technologies, offering tailored solutions for businesses looking to modernise their systems and supercharge their development processes. Whether you’re diving into Blazor development, working with .NET developers, exploring .NET MAUI, or upgrading monolithic systems, Assemblysoft ensures your business thrives in the digital age.

Our mission is to empower businesses to

  • Modernise legacy applications with the latest Microsoft technologies.
  • Transition monolithic architectures into more efficient, modular systems.
  • Enhance development workflows for better productivity and team alignment.

How We Help Modernise Legacy Applications

Legacy applications can be a significant bottleneck for businesses, especially when they rely on outdated technologies. Assemblysoft provides a comprehensive approach to modernising these systems:

1. Assessment and Strategy:

We evaluate your existing applications, identify pain points, and propose a modernisation strategy tailored to your needs.

2. Implementation:

Using .NET Core, Blazor, and Azure, we rebuild or refactor applications to meet modern standards while ensuring seamless user experiences.

3. Integration and Deployment:

Our team specialises in integrating modern solutions with existing infrastructures, minimising downtime during deployment.


From Monoliths to Microservices: Simplifying Complex Systems

Migrating a monolith to a microservices architecture can seem daunting. Assemblysoft specialises in breaking down complex monolithic systems into modular, manageable components.

Example: Transforming a Legacy Retail Management System - A recent client faced performance issues with their retail management system, built on an aging monolithic structure. By leveraging Blazor development and modern .NET frameworks, we transitioned the system into microservices, improving scalability, reducing maintenance costs, and enhancing user satisfaction.

Reducing Risk While You Modernise

The biggest concern we hear from clients is not the cost of modernisation but the risk: what happens to the business if the migration goes wrong? A pragmatic legacy .NET migration plan is designed around that concern, and a few principles do most of the heavy lifting.

Run old and new side by side. Rather than a single cutover weekend, we keep the legacy system live while its replacement takes on traffic incrementally, one module or user group at a time. If an issue surfaces, the affected workflow falls back to the old system while everything else carries on.

Treat data migration as a project in its own right. Legacy databases accumulate years of undocumented quirks. We profile and cleanse data early, rehearse the migration repeatedly against production-sized copies, and reconcile record counts and totals after every run, so the final switchover is a rehearsed routine rather than a leap of faith.

Automate the path to production. Modernisation multiplies the number of deployments, which is precisely why it needs pipelines rather than heroics. Our Azure DevOps services put builds, tests, environments, and releases under automation from the first sprint, and the same foundations support a wider cloud migration if your infrastructure is moving too.

Plan for the day after go-live. Support arrangements, monitoring, and rollback plans are agreed before switchover, not after. None of this slows a project down; in our experience it is the teams that skip these steps who lose months to unplanned firefighting.

3 Tips for Better Development Workflows

Efficient workflows are critical for development teams. Here are three proven strategies Assemblysoft employs to help clients streamline their processes:

1. Automate Repetitive Tasks

Repetitive tasks like merge conflict resolution, deployment setups, and infrastructure management can drain valuable time from developers. Automating these processes not only saves time but also minimises human error.

For example, one of our projects involved setting up CI/CD pipelines in Azure DevOps for a Blazor WebAssembly application. By automating build and deployment processes, we reduced deployment time by 60%, allowing developers to focus on delivering features instead of wrestling with infrastructure.

2. Use AI to Assist with Complex Tasks

AI-powered tools like GitHub Copilot and Amazon Q have revolutionized development workflows. From refactoring code to identifying performance bottlenecks, AI can accelerate development without compromising quality.

Example in Practice

In a recent .NET Core project, we used AI to generate unit tests for a complex financial calculation module. This saved over 20 hours of manual testing and improved test coverage by 35%.

3. Centralise Tools for Team Alignment

Miscommunication and tool sprawl can lead to inefficiencies, especially in remote or hybrid teams. Tools like Azure DevOps, GitHub, and Slack can centralise repositories, pull requests, and project updates, keeping everyone on the same page.

Real-World Example:

For a global client, we centralised their development workflow using Azure DevOps, integrating task management, code repositories, and CI/CD pipelines into a single platform. This reduced delays caused by misalignment and improved project visibility for stakeholders.

Why Modern Microsoft Technologies Matter

Microsoft technologies like Blazor, .NET Core, and .NET MAUI are at the forefront of innovation, enabling developers to create performant, scalable, and user-friendly applications. Assemblysoft specialises in these technologies, helping clients stay ahead of the curve.

The Power of Blazor Development

Blazor allows developers to build interactive web applications using C#, eliminating the need for JavaScript-heavy frameworks. This simplifies development and ensures a unified tech stack across projects.

.NET MAUI for Cross-Platform Solutions

For businesses seeking cross-platform applications, .NET MAUI provides the flexibility to build apps for iOS, Android, Windows, and macOS using a single codebase. Assemblysoft’s team of .NET MAUI developers ensures your applications deliver seamless experiences across devices.


Partner with Assemblysoft for Your Development Needs

If you’re ready to modernise your systems, streamline workflows, or build the next big thing with Microsoft technologies, Assemblysoft is your go-to partner. Our Blazor development expertise, skilled .NET developers, and proven track record of modernising legacy applications make us the ideal choice for businesses looking to innovate and grow.

Get in touch today to learn how Assemblysoft can help transform your development process and deliver world-class software solutions tailored to your business needs.


Why Choose Assemblysoft for Your .NET Projects?

At Assemblysoft, we focus on helping businesses modernise and optimise their software by providing skilled .NET developers and .NET MAUI developers with expertise in building scalable, maintainable solutions. Our teams are dedicated to solving your unique challenges, whether it's upgrading older technologies, migrating monolithic applications to microservices, or enhancing user experiences with Blazor and other modern frameworks.