Ios Developer

Feedloop Ai; Daerah Khusus Ibukota Jakarta; On-site; IDR 200.000.000 - 300.000.000; Full time

Job summary

A technology company in Jakarta is seeking an experienced iOS Developer to design, develop, and maintain high-quality mobile applications on the iOS platform. The ideal candidate will have a Bachelor's degree in Computer Science and at least 2-3 years of hands-on experience using Swift. Responsibilities include collaborating in an Agile environment, optimizing application performance, and ensuring code quality through testing and reviews. Competitive salary and on-site work in Jakarta are offered.

Qualifications

• Minimum 2–3 years hands-on experience in iOS development using Swift.
• Strong understanding of mobile application architecture and performance optimization.
• Proven experience in writing unit tests and integration tests.

Responsibilities

• Develop, maintain, and optimize iOS mobile applications for a marketplace platform.
• Collaborate with product, backend, and QA to implement features.
• Write and maintain unit tests and follow secure coding practices.

Skills

Proficiency in Swift

iOS app development

Strong understanding of iOS frameworks

Debugging skills

Collaborative development techniques

Education

Bachelor's Degree in Computer Science or related field

Tools

Xcode

Git

Job description

iOS Developer – PT 360 Teknologi Indonesia (Jakarta)

SALARY: IDR 8,000,000 – IDR 12,000,000 / month

• Develop and maintain high-quality iOS applications using Swift and/or Objective‑C.
• Build reusable, modular UI components following Apple Human Interface Guidelines and accessibility best practices.
• Integrate applications with RESTful or GraphQL APIs, ensuring secure and efficient backend communication.
• Write and maintain unit, integration, and UI tests using tools such as XCTest, Quick/Nimble, or SnapshotTesting.
• Debug and optimize applications using Xcode Instruments, resolving issues related to performance, memory, or threading.
• Participate in code reviews, maintaining high standards of code quality, readability, and architecture (e.g., MVC, MVVM, Clean Architecture).
• Collaborate with designers, product managers, and backend/frontend developers in Agile/Scrum environments to deliver product features and define API contracts.
• Follow best practices in version control, code documentation, and app security (e.g., keychain usage, secure storage).
• Make architectural suggestions and help evaluate tools, frameworks, and libraries to improve the codebase.
• Take ownership of complex technical problems and drive them to resolution.
• Stay updated with the latest iOS SDKs, Apple tools, and mobile development trends to ensure continuous technical growth and innovation.

• Bachelor’s Degree in Computer Science, Information Technology, or related fields from a reputable university.
• Minimum 4–5 years of hands‑on experience in iOS development using Swift and/or Objective‑C.
• Experience in mobile architecture, performance optimization, and debugging.
• Familiar with REST API integration and state management.
• Strong understanding of iOS UI/UX best practices.
• Proficient in version control tools (e.g., Git) and collaborative development workflows.

iOS Developer – CODE.ID (Jakarta) – Contract

Company Description: CODE.ID is a software development service company dedicated to transforming clients’ best ideas into functional and technically sound applications or websites. Serving both local Indonesian and international projects, CODE.ID has over 16 years of experience delivering more than a hundred sizeable projects.

Role Description: This contract role is based on‑site in Jakarta, Indonesia. The iOS Developer will develop, test, and maintain iOS applications. Day‑to‑day tasks include collaborating with cross‑functional teams to define, design, and ship new features, as well as identifying and correcting bottlenecks and fixing bugs to maintain application performance.

• Proficiency in mobile application development, iOS development, and mobile applications.
• Strong background in iOS and software development.
• Excellent problem‑solving skills and attention to detail.
• Ability to work on‑site in Jakarta, Indonesia.
• Effective communication and team collaboration abilities.
• Bachelor’s degree in Computer Science, Engineering, or related field.
• Experience in Agile development methodologies is a plus.

iOS Developer – QUANTYC (Jakarta)

Job Description: Design, develop, and maintain advanced iOS applications using Swift and Objective‑C.

• Implement clean, maintainable, and efficient code following iOS design principles (MVC/MVVM).
• Integrate applications with RESTful APIs, JSON/XML, and third‑party libraries.
• Work with UIKit, Core Data, Core Animation, Core Location, AVFoundation, and other iOS frameworks to build robust features.
• Ensure app performance, responsiveness, and scalability across different iOS devices.
• Manage the App Store submission process, including provisioning profiles, certificates, and compliance with Apple guidelines.
• Implement mobile security best practices, especially for sensitive applications in banking/financial services.
• Collaborate in an Agile/Scrum environment, participating in sprint planning, stand‑ups, and retrospectives.
• Conduct unit testing, UI testing, and automated testing (using XCTest, Appium, etc.) to ensure high‑quality releases.
• Work with CI/CD tools (Fastlane, Jenkins, GitLab CI) to automate builds, testing, and deployments.
• Troubleshoot, debug, and optimize application performance.
• Collaborate effectively with backend developers, QA engineers, product managers, and business teams to deliver end‑to‑end solutions.

• Minimum qualifications: Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or related field.
• 5+ years of professional experience as an iOS Developer.
• Strong proficiency in Swift and Objective‑C.
• Deep understanding of iOS frameworks such as UIKit, Core Data, Core Animation, Core Location, AVFoundation, etc.
• Experience with RESTful APIs, JSON/XML, and integrating third‑party libraries and APIs.
• Familiar with Xcode, Cocoa Touch, and iOS design principles (MVC/MVVM).
• Solid understanding of App Store submission process, provisioning profiles, and Apple’s guidelines.
• Knowledge of mobile security best practices, especially in banking/financial services industry.
• Familiarity with CI/CD tools (Fastlane, Jenkins, GitLab CI) is an advantage.
• Experience in unit testing, UI testing, and automated testing frameworks (XCTest, Appium is a plus).
• Strong knowledge of Agile/Scrum methodology.
• Good problem‑solving skills and ability to work collaboratively with cross‑functional teams.

iOS Developer – AVOWS GLOBAL IT SOLUTIONS PRIVATE LIMITED (Jakarta)

• Minimum 2–3 years hands‑on experience in iOS development using Swift.
• Strong understanding of mobile application architecture and performance optimization.
• Proven experience in writing unit tests and integration tests.
• Experience building apps from scratch and/or continuing or extending existing projects.
• Familiarity with common iOS architectures: Clean Architecture, MVVM, and TCA (The Composable Architecture).
• Experience with SwiftUI and with UIKit.
• Experience using Combine and other reactive patterns.
• Experience supporting and targeting iOS 15 (or specify supported minimum iOS version).
• Demonstrated ability to implement a domain layer within MVVM or Clean Architecture.
• Budget salary 8–9 mio nett.

Job Description:

• Develop, maintain, and optimize iOS mobile applications for a marketplace platform with a focus on performance, security, and UX quality.
• Work on both new features and extending existing projects; be ready to continue an existing codebase or design modules from scratch.
• Collaborate with product, backend, and QA to design, test, and implement features; ensure smooth integration with backend services.
• Apply Clean Architecture / MVVM / TCA principles and implement a well‑structured domain layer to keep code maintainable and testable.
• Use Swift (SwiftUI or UIKit depending on the module) and Combine or equivalent reactive frameworks where appropriate.
• Monitor, analyse, and debug performance and reliability issues; produce post‑mortems and improvement plans.
• Write and maintain unit tests and integration tests; ensure CI pipelines include test runs.
• Follow secure coding practices, perform code reviews, and mentor junior iOS engineers where applicable.

iOS Developer – PT Indocyber Global Teknologi (Jakarta)

• Develop, maintain, and improve the functionality of mobile apps.
• Build and implement user interfaces which are beautiful and buttery smooth across all mobile platforms.
• Active involvement throughout the entire software lifecycle including design, development, testing, deployment, and operation.
• Analyze reported bugs and improvement suggestions while optimizing application performance.

Requirements:

• Bachelor degree in Software Engineering/Computer Science or related field.
• Minimal 2 to 4 years of experience in iOS Developer.
• Strong proficiency in SwiftUI/UIkit with experience in small to medium projects.
• Know and understand end‑to‑end needs of projects (development, source code management, deployment, monitoring).
• Experience in publishing iOS applications in the corresponding app store.
• Willing to WFO and work in Jakarta Area.

iOS Developer – AVOWS TECHNOLOGIES PRIVATE LIMITED (Jakarta)

• Role Description: This is a contract role for an iOS Developer. The role is on‑site and located in Jakarta, Indonesia.
• The iOS Developer will be responsible for designing, developing, and maintaining high‑quality mobile applications for the iOS platform.
• Day‑to‑day tasks include collaborating with other developers, troubleshooting and debugging issues, writing clean and efficient code, and keeping up‑to‑date with the latest industry trends and technologies.

• Bachelor's Degree in Information Technology, Computer Science, or related field.
• 2–3 years of hands‑on experience in iOS app development using Swift.
• Strong understanding of iOS frameworks, UIKit, and SwiftUI.
• Proficient in architecture patterns such as MVC and MVVM.
• Experience integrating RESTful APIs and handling JSON/XML data.
• Familiarity with version control tools such as Git.
• Experience using Xcode and iOS development tools for debugging and performance optimization.
• Solid understanding of the full mobile development lifecycle and App Store deployment process.