Banksalad Data Engineers Focus on Productizing Insights Through Data Serving

Banksalad's Data Platform Team is focused on building an environment where all data and insights can be easily leveraged in products. In the past, the team refined data collection and analysis infrastructure by building a data lake and data mart, but now it is focused on simplifying the cycle through which analyzed value is delivered to customers.

To this end, the team is developing a data serving service that makes it easy to turn analytical data into APIs. Through this service, customer-facing features such as 'Financial Shopping' and 'My Asset Ranking' have been launched, and the team has also automated the process of periodically running complex queries to generate new data.

As part of the team's technical culture, they apply the Pn communication method during code review to improve efficiency, and use pair programming to share work context and accelerate development speed. The team also pursues maximum collaboration synergy through a healthy feedback culture built on psychological safety.