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Mobile Developer

QUANTUM TECHNOLOGIES LLCUnited States🇺🇸United StatesPosted Sep 21, 2026

Quick Overview

Salary
$65/hr
Seniority
Mid Senior
Work mode
Remote
Location
United States
Posted
Yesterday
FirebaseMobXSwiftFlutterDartGraphQLJavaScriptKotlinRESTReactReact NativeReduxTypeScriptZustandiOSAndroid

Job Description

Job Title:Mobile Developer

Location: Remote

Duration: 6 Months + Extension

Bill Rate: $65/hour

Job Type: C2C/1099 Contract

Client: To Be Discussed Later

Work Authorization: H-1B, OPT-EAD, GC-EAD, -EAD

Job Description
We are seeking a Mobile App Developer experienced in building cross-platform applications using a single codebase for both iOS and Android. The ideal candidate will have hands-on expertise in Flutter or React Native, strong UI/UX implementation skills, and experience integrating mobile apps with backend services.
Responsibilities
  • Develop and maintain cross-platform mobile applications using Flutter or React Native
  • Build responsive, high-performance UI components for both iOS and Android
  • Integrate REST APIs, authentication flows, push notifications, and offline storage
  • Collaborate with product, design, and backend teams to deliver high-quality features
  • Manage app deployment to the Apple App Store and Google Play Store
  • Ensure code quality through testing, debugging, and performance optimization
Required Skills
  • 3+ years of mobile development experience
  • Strong proficiency in Flutter (Dart) or React Native (JavaScript/TypeScript)
  • Experience with state management (Provider, Bloc, Redux, MobX, Zustand, etc.)
  • Solid understanding of REST APIs, JSON, and mobile architecture patterns
  • Experience with app store publishing and release management
Preferred Skills
  • Firebase, GraphQL, CI/CD tools (Fastlane, Codemagic, AppCenter)
  • Experience bridging native modules (Swift/Kotlin)
  • Strong UI/UX sensibility and familiarity with Material/Cupertino design

    Equal Opportunity Employer: We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.

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