Rizal Zaini Ahmad Fathony (Rizal), was born in Wonogiri, Indonesia, March 24, 1986.

A proactive and adaptable software engineer with four years experience until now in developing software, application of statistics, and information system by using C#, VB.NET, Java, PHP, Javascript, SQL, UML, Postgre SQL, and MySQL.

Rizal graduated from Sekolah Tinggi Ilmu Statistik (Institute of Statistics) Jakarta in 2007. Now, working in Badan Pusat Statistik Provinsi Riau, Pekanbaru (Statistics of Riau) as an IT staff.

Rizal has a lot of dream especially his dream about Zaitun Time Series with the team. He is ambitious to develop Zaitun Time Series day by day, that is why to support his project development in Zaitun Time Series, he aims to continue his academic study to the higher level of education especially in Mathematics, Statistics, and Data Mining major. He believes that more knowledge will support to accomplish Zaitun Time Series software.

Suryono Hadi Wibowo (Bowo) was born in Pekalongan, Central Java, Indonesia 24 years ago. Now, working in Badan Pusat Statistik Kabupaten Ende (Statistics of Ende).

An experienced programmer and already developed software and application of statistics with Zaitun Time Series team. He uses C#, Java, PHP, and Windows.

Lia Amelia (Lia) was born in Curup, Bengkulu, Indonesia, 24 years ago. Now, working in Badan Pusat Statistik Provinsi Sumatera Selatan (Statistics of Sumatera Selatan). She uses Windows, Visual Basic and Postgre SQL.