including the Internet, wireless, 5G, social media, and the Internet of Things (IoT). Data has become a significantly valuable business asset. In the vast data ocean, who realizes and scales up its value?
“Big data isn’t about bits, it’s about talent.”
- Former Google Vice President of Engineering Douglas Merrill
Once data is acquired, the crucial next step for a business is to build a team of people capable of extracting meaningful patterns from the huge pool of data using statistics, machine learning and AI. But this alone is hardly enough! They have to understand business requirements and think outside the box in order to create meaningful impacts. These job requirements definitely need people like data scientists!
One of the most exciting aspects working as data scientists is that every day there’s an opportunity to mine into an enormous pool of data and discover new insights invisible to others. Who knows? Such discoveries can be game changers or drastically change business models, particularly in the context of the banking industry where there is an enormous volume of transactions every day. The banking industry is a great playground for data scientists.
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Meet Data Geeks!
That’s why data geeks with expertise in statistics and machine learning have decided to work at banks. Some tech junkies may not think of the banking industry as their ideal working place at all, but they might think twice after getting to know how amazing it can be to deal with data in this industry.
► Can you tell us about the workplace culture at SCB Data Analytics?
Chindhanai Uthaisaad, Senior Professional, Data Scientist:
“Our team’s culture is similar to that of tech startups. Despite working in a well-established bank, our workplace is so much like a playground, with new projects coming in all the time and no routine tasks at all. There are new projects every month to support business units, so creativity plays a very big role in our work to find solutions.”
Data Scientist Methus Kiatchaiwat is the team’s new joiner this year. At first, he was afraid that working at the bank might mean dealing with complicated and rigid rules and regulations. However, after working here for a while he said:
"I have been working here for over two months, and it totally changed my way of thinking. The Bank’s Work from Anywhere policy, smart casual dress code, and flexible working hours make me very comfortable working here. Importantly, the team is very open, allowing me to throw out new ideas and contribute to the team to find new ways of working. I really like this point.”
Watcharin Leungwattanakit, Principal, Data Scientist added:
“We try to tune our team culture with the way new generations work. Our team is fully open to members contributing new ideas freely regardless of their job position, because our goal is to change the bank’s business practice. We believe that anyone can have ideas for the bank’s new businesses. Part of the team culture we are developing now involves building a sense of product ownership in each team member.”
► What are key strengths of working at SCB?
According to Chindhanai:
“Working at SCB is like working in a big laboratory with unlimited and diverse data. As a bank, the data volume here is enormous, whereas working at small tech startups of course doesn’t involve as much data as at a bank. So, this is a key strength you can’t find in other businesses.”
The more data, the more opportunities for data scientists to show off their data mining skills!
In Methus’ opinion:
“At SCB, we have tools to access Cloud systems to work anytime we want. We also have access to many advanced systems and applications to facilitate our work. I see it as a big advantage that supports our job assignments, as we can work more effectively.”
Watcharin, with his past working experience in Japan, added:
“When it comes to working tools, I don’t think we are much behind Japan. SCB uses standard Data analytics tools used by many big companies. I see no significant differences between the technology used in Thailand and Japan.”
► What are the impacts created by what you are doing?
Chindhanai said that as a data scientist, each day you will gain many business insights from looking at big data. You have to make sure that your new models and features can generate business value and impacts.
“One of the key benefits is developing product risk assessment models from data in our data warehouse and models to forecast customer demand. Another is that it allows business units to make decisions based on data about customer demands in planning, like investment plans with lower risks, more successful debt collection, and new target customer groups. These byproducts are amazing and advantageous for the bank as a whole.”
Phumchanit Watanaprakornkul, Lead, Data Scientist added:
“Good data models help speed up other work processes, and reduce workloads or repeated tasks or issues.”
► What makes being a data scientist an attractive job?
Working with figures, finding data relationships, observing patterns, and developing models and algorithms may sound quite boring, but data scientists see them as the hidden and unique charms of this job. According to Prachya Rungtweesuk, Lead, Data Scientist:
“Data science is a perfect combination of science and art. It deals with practical mathematics and programming, and not just at the research level, but as feasible for business. The job offers great freedom for ideas. We can develop a challenge on our own and there are many data methods we can use. To me, working is like solving puzzles, with a lot of stages involved in finding a solution. Some stages may be conquered by other players, but we can still take on a challenge if we think we can do better for a higher score. It’s so much fun for me.”
Working with fun and happiness will lead to productivity, right?
To Watcharin, one unique charm of this career is that:
“We see things invisible to others through the gigantic volume of data beyond visual analysis. We can capture data relationship patterns amid such complexity with machine learning models and see the future before anyone else through predictive models. Even more, we can measure the confidence in such models or the future in figures based on scientific tests, because data science is based on science and statistics.”
If you think this career is boring, think again. It is an attractive career. According to Harvard Business Review, being a data scientist is the sexiest job in the 21st century! Because data scientists have rare qualifications and they are most wanted in the job market now.
Reference:
https://hbr.org/2012/10/data-scientist-the-sexiest-job-of-the-21st-century
► How much of a role does data science play in the banking industry?
The banking industry nowadays is constantly facing challenges from new business rivals, including fintech startups with advanced digital technology. In the near future, banks need to adapt beyond just being providers of traditional financial and banking services, and become open to new opportunities and services catering to ever-changing customer demands. As the bank needs to accelerate development of new potentials and capability, Prachya thinks that:
“Going forward, as a data scientist, our team of talents will be leading SCB to cutting-edge technology utilization. Not only does this make SCB visibly competitive in banking industry, but it will also be fun and valuable to work with the top talents here for those who seek for personal growth and career development.”
Watcharin agrees that:
“SCB is in the midst of significant disruption, so we need to transform emerging digital platforms to fintech business. The COVID-19 pandemic has been a key accelerator of the disruption; it has changed the way we think, the way we do business, and the way we communicate with customers. For all these matters, data is an essential key behind the disruption. It is an excellent opportunity for those interested in a data science career to provide ideas that move data-driven decision making to the corporate forefront. In my opinion, data scientists today play an important role in defining the bank’s business direction in this New Normal era.”
SCB is moving toward being a fully data-driven organization, aspiring to deliver better products, services, and customer experiences. We need contributions from all teams, including data scientists.
If you have a degree in science, technology, engineering, or mathematics (STEM), wait no longer! Come join us at
https://careers.scb.co.th/en to tackle challenges together!