Mobile Developer (Android & IOS)

PT Sigma Global Teknologi

Rp8,500,000 - 10,000,000/Month

Computer & Software Mobile Developer

Contract · On-site

Minimum Bachelor’s Degree

3 - 5 years of experience

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Job Requirements

On-site

3 - 5 years of experience

Minimum Bachelor’s Degree

Skills

React Native

Flutter

Java

iOS Development

Swift

Kotlin

Android Development

Job description for Mobile Developer (Android & IOS) at PT Sigma Global Teknologi

Placement: Healthcare Industry

Status: Contract under Sigmatech

Working arrangement: WFO

Scope of work:

Mengembangkan dan mengimplementasikan aplikasi mobile (Android & iOS) berdasarkan design system, mockup, dan prototype yang telah dibuat oleh UI/UX Designer.
Menerjemahkan design (Figma/Adobe XD) menjadi tampilan aplikasi yang pixel-perfect dan responsif.
Berkolaborasi dengan UI/UX Designer, dan Business System Analyst untuk memastikan fitur berjalan sesuai requirement.
Mengintegrasikan API (RESTful/GraphQL) dari backend ke aplikasi mobile.
Memastikan performa aplikasi optimal (load cepat, smooth animation, memory efficient).
Melakukan testing (unit test / integration test) dan debugging.
Menangani proses deployment ke Google Play Store dan Apple App Store.
Melakukan maintenance, bug fixing, dan improvement aplikasi yang sudah berjalan.
Mengimplementasikan standar keamanan aplikasi (authentication, token management, data encryption).

Requirement:

Memiliki pengalaman min. 2–3 tahun sebagai Mobile Developer.
Menguasai pengembangan Android (Flutter) dan iOS (React Native)
Memahami implementasi UI dari design tools (Figma, Adobe XD).
Memiliki pengalaman integrasi REST API.
Memahami state management & clean architecture.
Terbiasa menggunakan Git (version control).
Memahami konsep MVVM / MVC Architect, Push Notification (Firebase / APNs), Local Storage (SQLite, SharedPreferences, CoreData, dll), dan Authentication (JWT, OAuth, dll)

PT Sigma Global Teknologi

51 - 200 employees

SIGMATECH is the enterprise technology partner of choice for software development, delivering a broad range of web, mobile, and desktop controls coupled with a service-oriented approach throughout the entire application life cycle.

SIGMATECH consists of highly skilled developers specializing in agile development methodology, focusing on Mobile & Web Solution, IT Services and business enterprise, utilizing modern programming languages as our platform. SIGMATECH has established itself as the trusted partner for use in mission-critical applications and service clientele from global insurance companies, government agencies and large consumer product manufacturers.

Our Vision :

To be the most reputable and dependable growth solution partner both for IT Professional Talents and Client's Businesses worldwide

Our Mission :

To be the most reputable and dependable growth solution partner both for IT Professional Talents and Client's Businesses worldwide

Office address

Sona Topas Tower Lt. 12, Jl. Jend. Sudirman, RT.4/RW.2, Kuningan, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12920

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