Open to opportunities

Wisnu Riyan Pratama Putra

@wisnuriyanpratamaput

Message

I build secure, scalable iOS banking and consumer apps used by millions across Southeast Asia.

Indonesia

Message

What I'm looking for

I'm looking to build secure, high-quality mobile products with distributed, cross-functional teams, while leading architecture, improving app stability, and mentoring engineers.

At Superbank, I help build a Grab-backed digital bank serving 6M+ customers and processing 1M+ daily transactions. I own Core Experience and Security on iOS, adapting Grab’s banking SDK for Indonesia and improving crash-free stability from 99.2% to 99.6%.

Previously at Ruangguru, I led a 7-person iOS team, drove a full MVC-to-MVVM app revamp, and helped increase merge-request throughput by about 25%. I also built localization and feature-flag platforms supporting products across Indonesia, Vietnam, and Thailand.

I’ve delivered digital-wallet, insurance, and education products, and I enjoy strengthening teams through mentoring, architecture standards, and practical delivery processes.

Experience

Work history, roles, and key accomplishments

Current

Senior iOS Engineer

Current

Superbank

Jan 2023 - Present (3 years 7 months)

iOS engineer at a Grab-backed digital bank, scaling the app to 6M+ customers and 1M+ daily transactions. Owns Core Experience and Security streams, improving stability and reducing crash rates.

Swift Objective C SwiftUI UIKit MVVM Combine RxSwift Core Data URLSession Alamofire XCTest Fastlane GitHub Actions Code Review AI assisted Development Team Leadership Agile Scrum

Education

Degrees, certifications, and relevant coursework

Telkom University

Bachelor of Science, Computer Science

2011 - 2015

Grade: 3.3

Activities and societies: Programming Club, Computing Laboratory; competed in Microsoft Imagine Cup, INAICTA, and hackathons.

Pursued a Bachelor of Science in Computer Science, graduating with a GPA of 3.3. Actively participated in the Programming Club and Computing Laboratory, and competed in Microsoft Imagine Cup, INAICTA, and hackathons.