Java Development

With over 20 years of experience in Java development outsourcing, N-iX delivers secure, scalable, and cost-efficient software products built with Java. We have strong expertise and ample talent pool to both build your Java-based solution from scratch and scale up your existing team with our dedicated Java developers.

Our clients

Explore our Java development expertise

A wide array of companies choose Java for IT outsourcing thanks to its great flexibility, a vibrant Java development community, and a large selection of easily available components and libraries. Our development centers in Ukraine, Poland, Bulgaria have a proven track record of providing Java outsourcing services globally and working in distributed teams.

N-iX Java developers have built varied solutions, ranging from content management platforms to blockchain-powered systems. We engineer highly scalable, portable, and secure enterprise systems, platform-agnostic web applications, IoT systems, cloud-enabled software, and more. Also, our teams provide all-around maintenance, upgrading, enhancement of the existing Java-based solutions, and cross-technology migration.

We provide Java outsourcing services to large enterprises, ISVs, and well-funded startups across a variety of industries, including fintech, healthcare, manufacturing, telecom, e-commerce, and many more.

  • Enterprise software development
  • Web app development
  • Desktop application development
  • Mobile app development
  • Cloud software development
  • Microservices architecture
  • IoT development
  • Big Data systems development
Java developers for outsourcing services

Our Java-based projects

Our Java software developers have built an enterprise application for control and maintenance of automated systems for Fluke Corporation, one of the world’s largest manufacturing companies. We have provided Java outsourcing services to Lebara, a global telecom company.

N-iX Java software engineers have implemented microservices of a document management system for Masmovil, a Spanish telecom company.

We have developed cloud-based data services for the Vable content management system. Also, N-iX Java developers provided IT outsourcing services to Origin Enterprises to develop a solution for optimizing internal systems and processes in the agriculture domain.

Success stories Case studies


Platform Agnostic

Java is one of the most suitable programming languages for developing cross-platform applications. Java-based applications can run on all major OSs, browsers, mobile, desktop, and embedded devices.


Java-powered products can perform various multiple tasks at the same time without overweighting your application. Our Java developers find this feature especially useful for writing large web, gaming, animation-heavy solutions, as well as for real time trading platforms.

Short time-to-market

Thanks to a well-developed Java ecosystem and a well-designed intuitive set of APIs, N-iX Java developers can write code faster, with fewer bugs, thus enabling optimal time-to-market periods.


Java development makes it easy for enterprises to scale up. The technology offers a wide variety of components available from multiple vendors which are vital for building scalable solutions.

We are expert in

Java outsourcing services

Spring is a lightweight framework with simple yet rich components and configurations. Our Java developers have utilized this modular framework to develop a wide range of enterprise-level Java applications.

Java development

Our offshore Java software development teams utilize Java Platform (Standard Edition) to develop robust enterprise-oriented desktop and web applications.

Java outsourcing

Using standardized, reusable modular components of Java EE (Enterprise Edition), N-iX Java developers build large scale, distributed systems; server-side applications for IoT devices, RESTful web services, web-based solutions, and many more.

Java development

Spark Framework is a micro framework for web apps and REST APIs. N-iX Java software developers mainly use it for productive web development and building loosely coupled  microservices that interact through well-defined (REST) APIs.

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