Privy is Indonesia's pioneer in digital signature and identity solutions.
In my early years, I was working on standalone projects for clients who wanted to integrate Privy's digital signature solutions but do not have the manpower to do it.
As a backend, I built the APIs for both front end and mobile app. Most of our works was for credit card applications such as Mandiri, CIMB, and BNI.
My responsibilites are often related to dashboard, user registration, and document signing. The general flow is: a customer will select their preffered card and fill in their personal info.
Then, I use our internal registration API and generate a PDF containing the paperwork -- where the user will automatically sign it once they are registered.
We also created an event ticketing system for CIMB Cathay Pacific Travel Fair
where customers can book discounted plane tickets with their credit card. Depending on the card, they can either use temporary limit increase, travel points, payment cashback, or receive coupons.
After around 2 years, the company feel that it's ineffective to have dedicated manpower to handle each and every client applications.
So, we formed a team aiming to reduce both the manpower needed and the development time from at least 2-3 months in no time at all.
The team and I made a templating application. A customizable, premade application that will cater every clients' user registration and document signing requirements.
Thanks to the effort of the whole team, now it's just a matter of business decisions and paperworks before the app is live on production. I believe it grew to become one of the company's biggest revenue generating application.
It managed to handle hundreds of clients with throughput as high as 1000 RPM per client.
I think that's enough about what I did without leaking further company secrets (NDA and everything), hehe.