• The application settings module was developed
• The foundation was established, and the master data module was implemented
• Government services were integrated: MSign, MConnect, MPass
• The “Monthly Reporting Configuration” module was developed
• The “Deposit Reporting” module was developed (report management, calculation display and contribution payments, management of regular contribution payments, management of deposit reports at the bank level, signing and submission of reports)

• Microservices architecture was implemented;
• Porting of the application and functionalities within the existing infrastructure in the web environment;
• New functionalities were implemented in the direction of user preferences;
• New functionalities have been implemented in the direction of dynamic menu generation/building;
• New functionalities have been implemented in the direction of multi-level permission validation;
• New functionalities have been implemented within the licensing and sensitive data management module (development + obfuscation of a library).

• Was implemented project backend framework with multiple database tenant, index, backup, and table management and data archiver(backup);
• Was implemented custom database wrapper and mapper;
• Was implemented infrastructure internet, proxy, and world time checking;
• Was implemented planned update through Azure;
• Was implemented microservice architecture.

• Was implemented interconnection with eGov Agency authentication service (Mpass);
• Was implemented interconnection with eGov Agency sign documents service (MSign);
• Was implemented interconnection with eGov Agency data transfer service (MConnect);
• Was implemented internal document distribution;
• Was implemented and adjusted system security issues.

Maintenance and administration;

Development:

• The service „Checking the fiscal document issued by the cash-in terminal”;
• Sub-section „Claims and Forms Affecting Payments Compensation Tax Evidence” under the „Forms”.

Maintenance and administration;

Development:

• Creating the organizational chart after the new structure of the State Tax Service;
• The module „Decision on Local Taxes and Fees”.

• Ensuring adaptive and corrective maintenance;
• Integration of the subsystem with the „Microsoft Azure” platform;

Maintenance and administration:

• The module „Managing VAT payers”;
• The „Online Managing Subdivisions” module;

Development:

• The module „Managing excise taxpayers”;
• The „Online Taxpayer Registration” module;
• Ensure the maintenance and development of web services and the windows service they interact with;
• The module „Online management of entrepreneurial patents”;

• Ensuring adaptive and corrective maintenance;
• Development of the information subsystem and web services with which it interacts;

• Maintenance, administration and further development;
• Integration of the subsystem with the „Microsoft Azure”;

• Maintenance, administration and further development;