Product Strategy, Backlog & Sprint Planning for Startups
Starting at: €250.00
Performance Optimization & Native Module Bridging for Fintech Apps
19 Views
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Basic Delivery Time9 Days
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Experience (Years)8
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What You GetI'm John N. Harrison, a React Native Developer with 5+ years experience, and I'll deliver a detailed, I will ship refactored, modular React Native code with PR-ready commits and clear change notes so yo, I will implement targeted native modules in Kotlin/Swift for performance-critical paths and include , I'll resolve UI-thread bottlenecks to reduce jank and improve throughput, with benchmark screenshots, I'll provide fintech-focused security and data protection validation plus a short remediation checkl
Service Description
Let me help you fix performance bottlenecks in an existing RN app by profiling with Flipper, measuring memory usage, and optimizing the UI thread. I’ll implement targeted native modules in Kotlin/Swift where needed to boost throughput while keeping the user experience smooth for fintech users. You’ll receive a detailed performance report, a refactored, modular codebase, and bridging code ready for PR and deployment.
What's Included:
• Performance profiling with Flipper
• Memory usage optimization
• Native module bridging for performance-critical tasks
• Thread and UI responsiveness improvements
• Security and data protection checks
• Refactored, modular code with PR-ready changes
