Custom web application development is a key area of ITRex Group competencies. Over 9 years of successful operation in the US and European markets, the company has gained necessary expertise and deep technology capabilities to develop customized web solutions of any complexity and business specifics. At ITRex, experts know how to transform clients’ most ambitious ideas into robust web products.


As standard software cannot fulfil individual business requirements, ITRex mainly focuses on the development of custom, off-the-shelf web solutions. Depending on client’s business goals, ITRex can build a system from scratch or use a pre-built framework to develop a web product in accordance with clear-cut specifications.

The range of robust web solutions developed by ITRex experts covers enterprise web applications (CRM, ERP), custom web apps, content management systems, e-commerce solutions and web portals for businesses in a variety of industry areas. At ITRex, clients get solutions that are:

  • Functional and highly usable, meeting client’s business goals;
  • Scalable and adjustable to the changing business environment;
  • Smart and responsive providing a positive user experience;
  • Feature-rich and focused on completing a variety of business tasks.

Well-defined, fine-tuned and consistent web development process is a prerequisite for building a powerful web product that brings real value to client’s business. ITRex focuses on complete transparency and control over each development stage to make sure the project is done on time and under budget.

Being committed to establishing long-term partnership with clients, ITRex offers a full cycle of web development services, covering every aspect from data collection and analysis to creation of web app usage scenarios, interactive prototyping and interface development.


ITRex constantly researches innovative tools and frameworks and expertly integrates them into the development process. The synergy of end-to-end technologies and vast technical knowledge base that ITRex team has ensures mission-critical web application development solutions with advanced functionality, interactive features and high productivity.

ITRex team has a good command of the most progressive technologies used in front-end and back-end web development:

  • Open Source Technologies (PHP, MySQL, PostgreSQL);
  • Microsoft Technologies (ASP, ASP.NET, C# .NET, VB, VB.NET, SharePoint Server);
  • Core Java web development and J2EE;
  • Front End (HTML, CSS, JavaScript).

ITRex combines a robust approach and vast technical background with practical insights across various industries. The company took part in the project for Thomas Reuters company at EPAM Systems and successfully completed up to 100 projects for upWork online workplace platform. The company exclusively worked with such foreign customers as Ebook Corp., Poplidays, Effineo, ParkMe and RadPad.

Ready to make a step toward innovation? Contact us to discuss your project with us.