Ios Developer

Geniebook Pte. Ltd.; Surabaya ꦱꦸꦫꦧꦪ; On-site; IDR 417.641.000 - 668.226.000; Full time

Job summary

A tech company in Indonesia is seeking an experienced iOS Developer to develop, test, and deploy applications. Responsibilities include ensuring app performance, mentoring junior developers, and complying with Apple guidelines. Ideal candidates will have over 3 years of experience, a degree in a related field, and strong problem-solving skills. The role is based in Surabaya and offers opportunities for professional growth.

Qualifications

• 3+ years of experience in iOS development.
• Strong problem-solving and debugging skills.
• Excellent communication and teamwork abilities.

Responsibilities

• Develop, test, and deploy iOS applications using Swift and Objective‑C.
• Ensure code quality and performance of applications.
• Mentor junior developers and conduct code reviews.

Skills

iOS Development

Problem-solving

Teamwork

Communication

Education

Bachelor's degree in Computer Science or related field

Tools

Swift

Objective-C

Git

XCTest

Job description

Job Scope:

• Develop, test, and deploy iOS applications using Swift and Objective‑C.
• Ensure code quality, performance, and responsiveness of applications.
• Maintain existing apps by fixing bugs, optimising performance, and updating features.
• Design scalable, modular, and maintainable architecture.
• Implement MVVM or other architectural patterns.
• Optimise app performance, memory usage, and battery consumption.
• Mentor junior developers and conduct code reviews.
• Contribute to technical discussions and decision‑making.
• Implement unit testing, UI testing, and automated testing frameworks.
• Deploy apps to the App Store, ensuring compliance with Apple guidelines.
• Ensure data security and app compliance with industry standards.
• Implement encryption, secure authentication, and best security practices.
• Performs other related duties as assigned.

Requirements:

• 3+ years of experience in iOS development.
• Bachelor's degree in Computer Science, Software Engineering, or related field.
• Strong problem‑solving and debugging skills.
• Excellent communication and teamwork abilities.
• Ability to work independently and manage multiple tasks efficiently.
• Passion for learning and staying updated with the latest iOS trends.
• Willing to work in Surabaya Office.

Technical skills:

• Programming Languages: Swift, Objective‑C
• Frameworks: UIKit, Programmatic UI, SwiftUI
• Architecture Patterns: MVVM with Clean Architecture, Dependency Injection, Reactive Programming using Combine and/or RxSwift
• Version Control: Git, Bitbucket
• APIs & Networking: RESTful APIs, WebSocket, Stream Processing API, Alamofire
• Database Management: Realm, UserDefaults, SQLite
• CI/CD Tools: Bitbucket Pipeline
• Testing: XCTest, Mocking, Quick
• Others: Video streaming processing, stream API, Firebase, JWT Auth, Lottie, Linting, Memory Management, Memory Cycles, ARC, Zombie object