Java Developer vs Net Developer: Ireland, the UK, Australia, Canada, Switzerland, India, and the Philippines Salary & Career Benchmarks

In Ireland, Java Developer roles typically command a higher median salary than Net Developer positions. According to our 2026 live benchmark data, a mid-level Java Developer earns a median salary of €83K, whereas a Net Developer brings in roughly €75K (a gap of €8K at the median).

This difference narrows and widens depending on tech stack and location. Roles based in major hubs like Dublin typically pay a 15–25% premium to offset local cost-of-living pressures. Fully remote positions across Ireland tend to compress toward the national median. Senior practitioners in either discipline can exceed the upper range through specialist skills. See the skills premium section below for the specific certifications and tools that push offers to the top of the range.

While both positions are vital to a modern tech organisation, Java Developer and Net Developer have fundamentally different daily workflows.

Java Developer focuses primarily on building enterprise-grade backend services and microservices using the Java ecosystem. Day-to-day work revolves around writing Spring Boot services, managing Maven or Gradle builds, writing JUnit tests, optimising JVM performance, designing microservices communication patterns, and deploying to container environments.

Net Developer focuses on building and maintaining enterprise and cloud-native applications using C#, ASP.NET Core, and the broader Microsoft .NET ecosystem. Their time is spent writing C# code for web APIs and microservices, working with ASP.NET Core and Entity Framework, integrating Azure services, writing unit and integration tests, debugging production issues, and collaborating with frontend developers and architects.

Essentially, Java Developer tends to build enterprise-grade backend services and microservices using the Java ecosystem, while Net Developer builds and maintains enterprise and cloud-native applications using C#.

Transitioning between these two paths is achievable but requires targeted upskilling.

Moving from Java Developer to Net Developer: Java developers, full-stack JavaScript developers, and software engineering graduates with C# experience transition well into .NET Developer roles.

Moving from Net Developer to Java Developer: Java is one of the most established routes into enterprise software engineering in Ireland and the UK, with a deep financial services hiring base. Strong OOP fundamentals and Spring Boot knowledge are the entry requirements.

Neither path requires starting from scratch. Professionals in both roles share underlying technology fluency; the gap is usually domain knowledge and specific tooling rather than core engineering fundamentals.

In Ireland in 2026, both roles are seeing strong demand, but with different drivers.

Java Developer demand is high, particularly in Financial services, insurance, and enterprise software organisations. Net Developer demand is very high, concentrated in Financial services, enterprise software, and public sector across Ireland and UK.

Net Developer shows sharper hiring velocity in specialist contexts, particularly as the 2026 AI and cloud transformation push continues across both markets.

Following widespread Return-to-Office mandates across Ireland in 2026, workspace flexibility significantly impacts total compensation values.

Java Developer roles score 76% on our remote-friendliness index (High). This is because Java development is largely async and remote-compatible. Where in-office attendance is required, it is typically driven by enterprise client delivery and integration architecture sessions require in-person attendance.

Net Developer roles score 80% (Remote Friendly). .NET development is well-suited to remote working; the majority of Irish and UK employers offer hybrid or full remote options for experienced .NET Developers. is the primary driver of flexibility. When office days are required, it is usually for Team onboarding, architecture workshops, and stakeholder-facing project phases may benefit from occasional in-person attendance..

For candidates weighing up the true financial value of an offer, our Remote vs. Hybrid Savings Calculator shows exactly how transit costs and commute time affect the real net income of any salary figure.