Zachdev

Zachdev We provide professional digital media growth, consulting and research. Coaching, Creative Branding

Zachdev is a Social Media Researcher from Singapore, who is also known as Paul Benedict Zachariah. Zachdev graduated from the Murdoch University of Western Australia with a degree in Communication and Media studies. After serving his time in the military, he embarked on his entrepreneurial journey in starting up a social media research agency called Zachdev Services. He collaborated with a few dig

ital media experts to study and decode the algorithms of various social media applications such as Instagram, Facebook, Youtube and Tiktok. In 2019, Zachdev was part of the (ICCS) International Crypto Currency Studies team where he worked with a specialized group of researchers to better understand the Fintech industry and culture of crypto investment. Zach was also previously involved in a private edutainment research project with one of the Director’s from Explorer Junior, called Creative Resource. Zachdev was also previously working at Teledirect Singapore, as a Marketing Algorithm Expert for one of the ongoing projects with Facebook. Together with industry experts like Vincent Oct from Australia, Kai Sebastian from Taiwan and Sarah Megan from New Zealand, Zachdev services have successfully expanded its operations into the America, Oceania and ASEAN region. As of 2020 January, it operates with a strong team of 35, with about 350 resellers and over 18000 clients worldwide. Zachdev Services has developed the Engagement IPad System that allows him to work closely with Cafes, Gyms, Malls, Spas and many other retail platforms. This Engagement IPad System was created to allow organic engagement and boosting as it consists of a reward point structure that benefits the consumers as well. This year 2020, Zachdev has been working closely with the relevant industry professionals to create a wholesome and informative book on Tech Parenting which highly emphasizes on the importance of Cyber Wellness as well. His contribution still remains as an Advisor for Zachdev Services. Since October 2020, Zachdev also started a private cryptocurrency research team to study and understand about how the implementation of Ethereum 2.0 and development of DeFi tokens can improve future transactions.

Yup, we'll be doing algorithm studies on Rednote and DouYin starting this September 2025. Stay Tuned!
08/09/2025

Yup, we'll be doing algorithm studies on Rednote and DouYin starting this September 2025. Stay Tuned!

My recent trip to Guangzhou was truly a fascinating experience!Compared to Shanghai, which stands out in terms of techno...
24/07/2025

My recent trip to Guangzhou was truly a fascinating experience!

Compared to Shanghai, which stands out in terms of technological advancement and cultural integration, Guangzhou still seems to be in a developing phase, especially noticeable despite the high volume of tourism driven by retail and business interests.

I spent the afternoon giving a talk on how Douyin and Xiaohongshu (Rednote) operate on fundamentally different algorithm structures compared to Instagram and TikTok.

The Q&A session that followed was particularly engaging, with a wide range of insightful questions that sparked meaningful discussions. It definitely left me with a lot to reflect on.

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Singapore

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