• Develop the customer marketing web-app for European telecommunication companies.• Restructuring the code into service-repository pattern.• Increasing test coverage.

• Develop an automation with UiPath software and increased several business process times by up to 300%.• Develop Mega API website and Mega's internal statistics dashboard website using Laravel framework, and MySQL database.• Configuring Linux servers for development environment purposes.

Develop robot software to automate credit card dispute processes on Bank Mega using UiPath RPA tool. Start with taking the reports, sorting and validating complaint tickets, and resolving the dispute issues.

• Learn cybersecurity theory and its hands-on practical in the software-based simulated environment.• Learn Cisco Cybersecurity software about computer networks and their threats.

• Evaluate indoor and outdoor cellular signal quality, encompassing both voice and cellular data, through assessments across various cities within the East Java province.• Compile the report based on the analysis of the cellular signal testing results.