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Programming & Development Apps & Mobile

Mobile Apps: React Native/Flutter Expert

$20/hr Starting at $800

Turn Ideas into Market-Ready Mobile Apps That Drive Growth 


With 10+ years of experience leading cross-functional teams, I deliver secure, scalable mobile apps for startups and enterprises. From concept to post-launch scaling, I focus on apps that act as competitive weapons—not just software—for industries like Fintech, Healthcare, IoT, and On-Demand Services.


✅ Core Services

  • UI/UX Design: Wireframing (Figma/Adobe XD), user testing, and retention-focused interfaces.
  • App Development:
  1. Cross-Platform: React Native, Flutter (code reuse, faster launch).
  2. Native: Swift (iOS), Kotlin (Android).
  • Backend & API Integration: Payment gateways (Stripe, PayPal), cloud storage (AWS, Firebase), AI/ML APIs.
  • Post-Launch Support: App Store deployment, 1-month maintenance, scalability audits.


Industry-Specific Solutions

  • Fintech: Secure wallets, trading platforms, and payment gateways (PCI-DSS compliance).
  • Healthcare: HIPAA-compliant telemedicine apps, patient monitoring.
  • IoT: Companion apps for device control and real-time dashboards.
  • Social/On-Demand: Geolocation, live streaming, and booking systems.


Proven Results

  • 🏨 Hotel Booking App: Boosted booking efficiency by 30% and app downloads by 25% for a leading Indonesian hotel chain through intuitive search filters and interactive maps.
  • 📞 Communication Platform: Reduced spam calls by 60% and increased daily engagement by 35% for a VoIP app with smart call blocking and drive-safe features.
  • IoT Companion App: Reduced user onboarding time by 30% for a clean-tech client with smart energy optimization.


Process

  1. Consultation: Refine your idea, analyze competitors, and define MVP scope.
  2. Agile Development: Bi-weekly demos, iterative testing, and transparent communication (Slack/Zoom).
  3. Launch & Scale: App Store optimization, and post-launch analytics.


Why Partner With Me?

  • Risk-Free Start: MVP scoping in 3–5 days to validate your idea.
  • NDA-Friendly: IP protection and confidentiality agreements.
  • Zero Micromanagement: Weekly updates, milestone tracking, and proactive risk mitigation.
  • Transparent Pricing:
    1. Hourly: $20-25 (time-tracked with screenshots).
    2. Fixed-Price: Tailored quotes with milestone-based payments.


Let’s build an app that investors and users love—book a free 30-minute consultation!

About

$20/hr Ongoing

Download Resume

Turn Ideas into Market-Ready Mobile Apps That Drive Growth 


With 10+ years of experience leading cross-functional teams, I deliver secure, scalable mobile apps for startups and enterprises. From concept to post-launch scaling, I focus on apps that act as competitive weapons—not just software—for industries like Fintech, Healthcare, IoT, and On-Demand Services.


✅ Core Services

  • UI/UX Design: Wireframing (Figma/Adobe XD), user testing, and retention-focused interfaces.
  • App Development:
  1. Cross-Platform: React Native, Flutter (code reuse, faster launch).
  2. Native: Swift (iOS), Kotlin (Android).
  • Backend & API Integration: Payment gateways (Stripe, PayPal), cloud storage (AWS, Firebase), AI/ML APIs.
  • Post-Launch Support: App Store deployment, 1-month maintenance, scalability audits.


Industry-Specific Solutions

  • Fintech: Secure wallets, trading platforms, and payment gateways (PCI-DSS compliance).
  • Healthcare: HIPAA-compliant telemedicine apps, patient monitoring.
  • IoT: Companion apps for device control and real-time dashboards.
  • Social/On-Demand: Geolocation, live streaming, and booking systems.


Proven Results

  • 🏨 Hotel Booking App: Boosted booking efficiency by 30% and app downloads by 25% for a leading Indonesian hotel chain through intuitive search filters and interactive maps.
  • 📞 Communication Platform: Reduced spam calls by 60% and increased daily engagement by 35% for a VoIP app with smart call blocking and drive-safe features.
  • IoT Companion App: Reduced user onboarding time by 30% for a clean-tech client with smart energy optimization.


Process

  1. Consultation: Refine your idea, analyze competitors, and define MVP scope.
  2. Agile Development: Bi-weekly demos, iterative testing, and transparent communication (Slack/Zoom).
  3. Launch & Scale: App Store optimization, and post-launch analytics.


Why Partner With Me?

  • Risk-Free Start: MVP scoping in 3–5 days to validate your idea.
  • NDA-Friendly: IP protection and confidentiality agreements.
  • Zero Micromanagement: Weekly updates, milestone tracking, and proactive risk mitigation.
  • Transparent Pricing:
    1. Hourly: $20-25 (time-tracked with screenshots).
    2. Fixed-Price: Tailored quotes with milestone-based payments.


Let’s build an app that investors and users love—book a free 30-minute consultation!

Skills & Expertise

Android DevelopmentAPI DevelopmentApp Store OptimizationAWSCross Platform App DevelopmentData EncryptionFirebaseFlutter AppsHealthcareHybrid Mobile ApplicationsiOS DevelopmentIoT AppsKotlinLocalizationMobile Application DevelopmentNative App DevelopmentNodejsPayment Gateway IntegrationPerformance AnalysisReact NativeRestful Web ServicesSQLiteSwiftTwilio APIUX/UI Designing

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