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Your Java application is still running. But how much longer will it keep working properly?

Stephan Lipp

Stephan Lipp

Senior Project & Product Manager

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Stephan Lipp is Senior Project & Product Manager at soxes. He brings many years of experience in business analysis and IT project management to the table. In areas such as security awareness and ISO certifications, he ensures clarity, structure, and that security at soxes and for our customers is noticeably improved.

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Java Application

How to Tell When Updates and Changes Become a Risk

Java is rarely the topic of everyday conversation. As long as the application is running, it stays in the background. It processes data, connects systems, controls workflows, or holds together business logic that has evolved over the years. Until the moment comes when something needs to be changed.

Can updates be deployed cleanly? Are interfaces documented? Are there tests you can rely on? Does anyone still understand the business logic in the code? Or does every change depend on specific individuals, outdated frameworks, and cautious estimates?

If your Java application works in production but causes increasing effort whenever adjustments are needed, we can help. You need clarity: on architecture, dependencies, risks, and the most sensible sequence of next steps. That’s exactly where we come in. We analyze your Java application, stabilize critical points, and show how maintenance, operation, and further development can once again be planned.

What Java-related services do we offer?

  • Technical Status Report

    We highlight how the application is structured, which components are critical, and where dependencies or risks lie.

  • Stabilization during operation

    We identify bottlenecks in operations, releases, monitoring, or error analysis and prioritize what needs to be addressed first.

  • Planning Modernization Steps

    We lay the groundwork to ensure that upgrades, refactoring, or structural improvements aren't done blindly.

  • Support for further development and acquisition

    If you lack the necessary knowledge or the previous team is no longer available, we'll help you regain control of the application.

Common problems with Java applications

Outdated Frameworks and Postponed Updates

Many Java applications are based on older framework versions or legacy runtime environments. As long as everything works, the issue is often put off. Eventually, however, even a manageable update becomes a major undertaking because multiple dependencies would need to be updated simultaneously.

Changes take too long

When business logic, integrations, and technical layers are closely intertwined, every change becomes a project. Even small adjustments require a disproportionate amount of coordination, testing, and caution. This slows down not only IT teams but also business departments that need to respond to new requirements.

Operations are difficult to understand

In Java applications, many layers are intertwined. Errors can originate from the code, integrations, runtime, or deployment. If logging, monitoring, or responsibilities aren’t properly set up, root cause analysis takes a long time and outages become unnecessarily expensive.

Real-world examples

A company wants to
continue developing its Java application, but every change takes too long and causes uncertainty.

A team is facing a major upgrade and doesn't know how high the risks really are or where to start.

Knowledge of architecture,
build, deployment, or critical components is concentrated in the hands of a few individuals and needs to be safeguarded.

Our Approach to Java Projects

We begin with a structured assessment of the current situation. In doing so , we examine not only the code but also the architecture, framework status, integrations, test suite, release process, and operational readiness. This provides a realistic picture of today’s risks and bottlenecks.

We then work together to prioritize the next steps. Not everything needs to be modernized immediately. It often makes more sense to first stabilize the areas that currently place the greatest strain on operations or the ability to make changes. This results in a clear roadmap that is technically sound and feasible for the company.

The key point here is: It’s not about rushing to rebuild everything from scratch. It’s about making the existing Java application more manageable, more secure, and more adaptable.

What you know after an initial analysis

  • You’ll identify which technical risks are truly relevant today.
  • You’ll gain clarity on which dependencies are blocking updates or further development.
  • You’ll see whether stabilization, refactoring, or gradual modernization makes more sense.
  • You can make more informed decisions regarding effort, priorities, and next steps.

Frequently asked questions

  • Do we have to automatically replace an older Java application?

  • When is modernization worthwhile?

  • Is Java just about code?

  • What most commonly blocks Java upgrades?

  • When does a Java monolith become a problem?

  • How complex is the transition from Java 8 to Java 17?

  • How do we find out which libraries are blocking a Java upgrade?

Identify Java risks now, before they slow you down!

Want to know how stable and future-proof your Java application really is today? Then let’s take a look together at the risks, dependencies, and sensible next steps.

Direct number

+41 55 253 00 53
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Do you have any questions? Would you like to find out more about our services?
We look forward to your enquiry.

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Sofia Steninger

Sofia Steninger
Solution Sales Manager