Summary

Responsibilities

1. Develop & maintain softwares mainly for Apple platforms for our exchange.
2. Work together with cross-functional teams to define, design, test, and ship features.
3. Troubleshoot issues, fix bugs and improve application performance & reliability.
4. This is an individual contributor role.

Qualifications

1. Technical ability to design & implement feature intentions into reliable & efficient code.
2. Strong programming, design & development skills in Swift.
3. Strong interest in soft/firm real-time apps & optimizations for it.
4. Ability to work autonomously in distributed remote teams with asynchronous communication. (near Singapore time zone)
5. Ability to communicate in English for engineering.
6. Experience in production for published commercial apps with backend services.
7. Deep understanding in Apple platforms & technologies.
8. Enthusiast Apple platform user who understands Apple conventions & ecosystems.

Preferred

1. Understanding of financial derivatives products, exchange and trading platforms, blockchain, software development and business.
2. Experience in Rust.
3. Android experience is a big plus.

Our Tech Stacks

1. All Swift basically.
2. SwiftUI mostly.
3. Elm-like REPL structured.
4. async/await/actor where appropriate.
5. Modularized with SPM.
6. Tested by Swift Testing & XCTest.
7. Stored in GitHub.
8. Packaged in Xcode.
9. Built using Bitrise.
10. Watched by DataDog & Sentry.
11. Assisted by Cursor and Claude Code.

Our Hiring Process

1. Resume/CV submission
2. 1st round interview (Homework)
3. 2nd round interview
4. 3rd round interview
5. 4th round interview (Optional)

Skills

• App Development
• Communications Skills
• Development
• Rust
• Software Engineering