This is how we do it:

Mobile applications

native mobile application is developed under the particular platform. For example, iOS, Windows Phone, and Android are the most popular. The application uses all hardware and software capabilities specific to the particular platform. (http://searchsoftwarequality.techtarget.com/definition/native-application-native-app). It is installed on your device from the app store. For example, the application Ü-kaart developed for Windows Phone, uses all benefits of the operating system and also NFC devices for data reading from the card.

mobile application includes elements of web and native applications. It is developed using CSS and HTML5 technologies and JavaScript. It makes the application easy to transfer and allows for creating the installation kit for the particular platform. Applications have restrictive access to the software and hardware capabilities of the platform. Expert Software Development OÜ is experienced in application development using the framework http://cordova.apache.org/.

Legacy systems modernisation and support

Today IT programming and development progress very rapidly – every day a vast number of updates become available, new products and components appear. The new components work faster and also the update versions exclude the defects that their predecessors had.

In order to meet the needs of the time and to be able to operate with other products, applications and systems, any previously created system (program, software solution) require constant modernisation.

Generally, companies already have the software solutions that they use successfully and that satisfy them completely, but such systems become obsolete through the years. First, the Frameworks, which were used for the development of the given system and also the components which constitute systems, become obsolete.

However, the global experience of systems development and support testifies that any system needs constant service and requires the investment of modernisation.

In that particular case, when there is a need to develop new components for the already-existing system or to improve the system itself extending its functionality, the question of its modernisation arises.

Relationship between customer and developer

After the task completion, the developer is no longer interested in supporting the system, as support is not particularly popular among programmers and it becomes difficult to motivate them to do this kind of work; also the system development from scratch is more profitable and faster for the developer. You have probably noticed that even the warranty work on errors repair is slow and not active. This also is hampered by the developer structure associated with software programming on the “develop and forget” basis and most often the programmers have already been redeployed and are developing new software solutions.

Expert Software Development has found the interesting aspects in legacy systems support and modernisation. We employ experts who want and are able to service and modernise the legacy software solutions and also develop new ones. Our processes are developed so that we are always ready to respond to incoming demands.

Solutions proposed by Expert Software Development for system modernisation:

• IT system service
• Replacement of legacy components and their integration
• Modernisation strategy definition
• System transfer to the new framework

Consulting

is necessary in the following cases:

• If you have no consensus on some questions or development stages and you desire the opinion of an outside expert in order to get the independent expert’s estimation of your IT utilisation efficiency.
• For budget calculation and cost optimisation (quality conformance with the actual cost of service), for the practical implementation of information technologies and IT solutions within the company. Due to the gathered experience in the field of projects development and management and also to the support and implementation of the software solutions, we are able to lend support at different stages of project management and development. Enquire and our solution will probably turn out to be easier and will let you minimise the fresh solution that will help you achieve the goal quicker and more efficiently.
• If business processes efficiency improvement is important to you.
• If the increasing of manageability and the organisation’s operations transparency due to the development of the single infrastructure (IT infrastructure), are essential to you.