Career Profile

Hi, my name is Rosihan Ari Yuana. I am a formal lecturer at the Department of Informatics and Computer Education, Universitas Sebelas Maret. I teach programming, and any lectures related to software engineering.

My research fields are: computer aided learning, datascience, and artificial intelligence.

Some of my research have been published in several proceedings and journals, nationaly and internationaly. A list of my publications can be seen at:

In my spare time, I share programming tips in the form of tutorial articles on, and also video tutorials on the Youtube channel "Rosihan Ari's Class".


Mathematics High School Book Writer

2010 - Present
PT. Tiga Serangkai Pustaka Mandiri

In this project, I wrote a mathematics school book for grades X, XI, and XII of high school. The book is entitled "Perspektif Matematika", the Platinum series. Until now, these books are still being developed by adapting the latest national curriculum.

Software Engineer

2010 - Present
RosihanAri.Net, Universitas Sebelas Maret

At RosihanAri.Net, I have created and developed several application projects. Applications that I have developed are GAMPSMS and Messaging API PRO

While at Sebelas Maret University, I have created and developed several subsystems in "Sertifikasi Guru" dan PLPG assessment system, and also the faculty academic system.

Mathematics Content Editor


In this job, I was assigned as mathematics content editor for high school, that to be published on This work was done as a team.

Programming Book Writer

2010 - Present
Penerbit Lokomedia

I have written several books on programming, in collaboration with Lokomedia publishers. My published books are related to PHP and Python programming, which are programming languages that I am proficient in.


GAMPSMS - A stand alone software, which can be used for the purposes of SMS gateway and SMS center). Sales of this application have reached thousands of licenses.
Messaging API PRO - A system that can be used to send messages in the form of SMS and WhatsApp via REST API.
67 Trik dan Ide Brilian Master PHP (Book) - A book published by Lokomedia publisher. This book discusses various tips and tricks in PHP programming.

Skills & Proficiency