FOR YOUR BUSINESS


We provide businesses worldwide with custom technology solutions and on demand developers . As an application development company with over 900 skilled software developers, Altezzasys combines technological expertise, specific domain experience, and passion for excellence to deliver enterprise-grade solutions. We are a true and seamless backend technology partner, helping your business accelerate your development cycle with on-demand developers that focus on moving your business forward.


We use Microsoft's .NET Framework Class Library (CFL) and Common Language Runtime (CLR) to program interoperable apps, embedded software, and operating systems.


We create web applications, APIs, dynamic single-page apps and websites for a diverse array of businesses using the ASP.NET framework, as well as cross-platform mobile apps with ASP.NET Core.


Development of complex operating systems and high-performance, portable, server-side applications for mobile gaming, data processing, networking, and server communication.


We program Windows software and applications with cross-platform functionality using C# and Visual C# in the .NET's Common Language Infrastructure (CLI).


Creation of content-rich websites and intranets capable of seamless database integration using Adobe ColdFusion's Rapid Application Development (RAD) platform.


We use the Delphi integrated development environment (IDE) and tools like its visual layout designer to construct highly scalable software that is optimized for native performance.

Embedded C

Implementation of C language extensions that solve compatibility issues in embedded software, allowing for features like basic I/O operations and fixed-point arithmetic.


We utilize Google's open-source language to develop cloud-based, system-level programming solutions for large-scale technology operations such as server management.


Programming of content-rich, enterprise-grade websites and other web services, as well as scalable mobile gaming, location-based, and ecommerce apps for Android devices


We use JavaScript's interpreted programming language to design websites and mobile-first applications with responsive and adaptive UI/UX as well as feature-rich user functions.


Management and maintenance of existing apps written in Objective-C, as well as Swift migration and integration services for iOS, macOS, Apple Watch, and Apple TV apps.


We use this highly intuitive language to program complex tasks such as system administration, bioinformatics programming, network development, and GUI design.


Embedding of PHP server-side scripting into HTML and HTML5 to create powerful web applications, portable APIs, and dynamic websites with expansive database functions.


We develop high-performance applications with complex computing capabilities, such as data analysis and automated statistical functions, for data-driven businesses.

Ruby on Rails

Rapid engineering of dependable, highly scalable applications for startups in need of accelerated development and businesses in need of high-traffic management.


We design database architecture and optimize queries for data retrieval and reporting functions using open-source platforms including MySQL, Microsoft SQL Server, and Oracle.


Programming of custom iOS and macOS applications with accelerated development capabilities, simplified code syntax, forward-compatibility, and seamless migration of Objective-C code.


We use this BASIC programming language to develop a variety of applications operable on Unix-based systems and to migrate data from legacy systems

Web Services

Building of platform-independent, interpretable applications, websites, and other web-based software using open standards HTML, XML, WSDL, REST, and SOAP.


We use XML and AJAX (Asynchronous JavaScript and XML) to develop interoperable applications, data mapping, schema constraints, and report automation.