PT ICP Cipta Prima is part of the Incenplus Marketing Group in Malaysia, which was founded in 1996. Specialization in creating and developing software solutions, especially customer relationship management in web and mobile app versions.I was responsible for fixing bugs in the backend and frontend web for a customer relationship management application project.Tech stack: PHP, Laravel, Javascript, Angularjs, SQL Server.

PT ICP Cipta Prima is part of the Incenplus Marketing Group in Malaysia, which was founded in 1996. Specialization in creating and developing software solutions, especially customer relationship management in web and mobile app versions.I was responsible for fixing bugs on the backend and web frontend for two application projects to manage printer installation and one application for customer relationship management.- Form validations and error messages.- Import and export data to Excel.- Time and date systems (range, format, picker, enable and disable).- The disproportionate display.- Adjustment of the layout according to the functional specification document.- Paginations.- Tab navigations.- CRUD features of the system. Tech stack: PHP, Javascript, Laravel, Vuejs, NuxtJS, Angularjs, Mysql, SQL Server.

Widya Robotics is an artificial intelligence, automation, and robotics company that helps the industry in terms of work safety, business efficiency, and productivity.I was responsible for backend, web, and desktop applications and continuous integration and continuous delivery/deployment for load volume measurement products.- Design and develop multi-tenant systems to reduce deployment costs and optimize servers.- Framework migration from Expressjs (Javascript) to NestJs (TypeScript).- Design and develop synchronization features from device to cloud.- Design and develop queuing features for synchronization processes from devices to the cloud.- Create continuous integration and continuous deployment.- Create a documentation system.Apart from that, I was also given the mandate to become a frontend and backend mentor in the Merdeka Campus program with a final project case study of making a face recognition application using the Django Rest Framework as the backend and Reactjs for the frontend application.Tech stack: Typescript, Javascript, NestJs, Vuejs, NuxtJS, ElectronJS, Postgres, Redis, AWS RDS, AWS S3, Bull (queue).

I was responsible for the backend application for product load volume measurement and project lidar survey processing.- Develop local storage systems.- Create database migrations.- Create API documentation with Postman.- Create Tests (integration tests).- Design and develop on-device ESC/POS thermal printer systems.- Design and develop RTSP stream cctv.- Create production deployments on devices using Docker.- Create a documentation system.Tech stack: Typescript, Javascript, ExpressJS, Postgres, MongoDB, AWS RDS, AWS S3, Docker.

A digital platform aiming to provide reliable and trustworthy information on hearing care and hearing loss in Indonesia. I was responsible for the backend; I didn't start from scratch, but I added some features, bug fixes, and improvements to the service that had been developed by previous developers.- Fix bugs in modules.- Develop search, filter and pagination.- Design and develop the online user's status. - Design and develop a notification system with categories.- Design and develop the payment (invoice for customer and partner and reporting).- Integration with payment gateway.Tech stack: Typescript, NestJs, MySQL, Docker, Third Party (Payment Gateway, Push Notification Cloud Provider, SMS and Email OTP Service Provider)

I created a web-based network management system project that has network management features for Fault Management, Accounting Management and Notification on the Satellite Technology Center network so that it can be easier to manage the network.Tech: PHP, Bootstrap

I was in the Computer Network and Telecommunications Division, where at that time there was still much to see rather than work because it was still a vocational high school, but I was often invited by technicians to see how to improve the network problem so I could gain new knowledge in terms of experience on computer networks.