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$5 USD / hour
Flag of INDONESIA
yogyakarta, indonesia
$5 USD / hour
It's currently 1:02 AM here
Joined April 5, 2014
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Carlo A.

@carolusgaza

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$5 USD / hour
Flag of INDONESIA
yogyakarta, indonesia
$5 USD / hour
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Data Scientist and Big Data Specialist

Hello, my name is Carolus Gaza. I have complete my undergraduate study in Computer Science Gadjah Mada University. My undergraduate research is to modify Centos operating system to improve processing performance and meet the needs of big data. In this research, I do a lot of work, like modifying the Linux kernel, improving the operating system performance, merging some big data frameworks, and writing some bash scripts. Now, I work as a Data Scientist in Banking Industries. I do a lot of work related to data, such as Data Engineer, Data Cleansing, Data Processing, Data Modeling, Machine Learning, and also Big Data. I'm very good at Big Data Technology, such as Hadoop, Hive, Impala, Spark, Oozie, Kafka, etc. And also some analytics tools, such as Python, Excel, Tableau, and PowerBI. And some integration tools, such as Talend Open Studio.

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Experience

Proffesional Services Intern

PT Packet Systems Indonesia
Jan 2016 - Feb 2016 (1 month, 1 day)
Internship Program

Education

Bachelor

Universitas Gajah Mada, Indonesia 2013 - 2017
(4 years)

Publications

Android Mobile Banking Application Security from Reverse Engineering and Network Sniffing

International Journal of Computer Science and Information Security
We propose an encryption technique through code modification to secure an android mobile banking application from reverse engineering and network sniffing attack. Based on some testing showed that there was increased security to applications and data from cracking attempts and abuse of the program. This paper managed to create a mobile banking application that was developed to be more secure from the reverse engineering attack.

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