
We build Java applications that help you grow your business. Quality is important for this. We offer Java application development that are reliable and customized to your business. Our developers use modern Java frameworks when launching a new product or modernizing an old system. When needed, we also help to maintain your legacy applications and infrastructure.
Our Java Cloud Developers can help move from on-premise systems or launch a new cloud-based solution. Our team designs Java cloud applications that adapt to changing workloads, ensuring consistent performance. We have partnered with cloud platforms like AWS, Google Cloud, and Microsoft Azure to offer the best options for your business.
For organizations that require enterprise-grade Java solutions, we have certified Java developers who can help you out. We design modular enterprise systems from backend platforms to multi-level enterprise applications.
Java is continuously the most widely used programming language that offers community and enterprise level support. This makes Java the language to go to.

We use modern frameworks & practices like SpringBoot, Hibernate, Micronaut, Quarkus.
Have enough experience to help in legacy refactoring like moving from Java 8 to Java 21.
Our developers know, how to develop software in a secure way following security principles like Owasp.
Our team is constantly learning to improve efficiency with AI tools for customers who opt for shorter MVP development time.
We work in your time zone from Eastern Europe, so real-time communication stays the foundation for success.
We scale your team on short notice from a deep pool of senior, top Java engineers in Poland and Estonia.
Customer business goals are our goals.

Password-less authentication platform built with Python, Django, PostgreSQL, mobile SDKs, OAuth, OpenID, SAML, and FIDO, delivering secure biometric and multi-factor access for enterprise systems.

Netcorp built a mobile banking app using Kotlin Multiplatform, reducing development time and defects while providing a unified platform for managing accounts, payments, loans, and savings.
Netcorp optimized and migrated Centevo’s MS SQL-based OLTP system to AWS Babelfish, improving query performance, reducing costs, and modernizing the database environment with AWS Aurora.
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Our outsourcing services for Java development offer trustworthy and economical solutions. Two ways we can help you.
Great option if you need Java developers as team extension. Ideal for short-term and long-term projects, especially if you need professionals for a longer period (6+ months).
You have a business idea that can make you successful. Our team or architects, analysts, testers engineers can build that solution.
Outsourcing lets you ship faster without pausing your roadmap: no long hiring cycles, no overhead, and flexible capacity. With Netcorp you get senior Java engineers and a clear delivery process.
Get your project moving in 1–8 weeks. We match you with the right people fast, without the long recruitment process.
With over 15 years in software delivery and a team of 250+ developers from Poland and Estonia, we know how to keep projects on track and deliver long-term value.
You work with senior Java engineers experienced in building backend systems, APIs, and enterprise applications. Teams can be adjusted based on your project needs.
Working in your time zone from Eastern Europe, our developers join your workflow, fitting smoothly into sprint planning and process reviews, so collaboration stays simple.
Clean code, reviews, automated tests, and security measures are part of our process from day one. You keep full control of your codebase.
Clean code, reviews, automated tests, and security measures are part of our process from day one. You keep full control of your codebase.
A proven 5-step process that delivers results. From rapid project initiation to long-term partnership, we ensure your success at every stage.

Hello,
I believe good partnerships start with an open conversation,and that’s exactly what this form is for.
Tell me what you’re exploring, whether it’s expanding your development capacity, modernising your digital channels, or finding ways for AI to make your business more efficient and compliant. Even if your ideas are still taking shape, I’ll be happy to discuss what’s realistic and where we can bring value.
Every message comes directly to me or someone from our leadership team, and we are usually able to reply within one business day.
No obligations, no sales pressure, just a straightforward and human conversation about your goals.
At Netcorp, we uphold and implement Agile development methodologies, a key factor that has significantly contributed to the success of our Java development projects.
Yes, Java operates on a 'write once, run everywhere' principle. This means Java applications can run and integrate with any platform supporting the language, all without requiring recompilation.
Securing your Java applications requires a fundamental understanding of core principles such as input validation and sanitization, secure APIs, and the importance of security headers, among others. It means understanding their implementation during each stage of the development cycle. Fortunately, at Netcorp, we've mastered this skill, ensuring the security of your Java applications.
Yes, Java is one of the most widely used languages in the US. Many of the world's largest companies use Java for their applications. These include giants like Google, Amazon, Netflix, and LinkedIn.
Java can be used to build a wide range of applications, including web applications, mobile applications (Android apps), desktop GUI applications, enterprise applications, embedded systems, and more.
Java development services can help your business by delivering scalable, secure, and high-performance applications that can support your business operations, improve efficiency, and enhance customer experience.
Current trends in Java development include microservices architecture, cloud-native applications, DevOps practices, reactive programming with frameworks like Spring WebFlux, and the adoption of Kotlin alongside Java for Android development.