We are seeking a highly experienced Senior React Native Developer to help resolve critical issues in our mobile application and optimize the overall performance. The ideal candidate will have deep expertise in React Native and a strong track record of building and optimizing high-quality, robust mobile apps.
Responsibilities:
Diagnose and fix bugs, crashes, and performance bottlenecks in the app. Optimize app loading times, responsiveness, and overall performance. Refactor code to improve maintainability and scalability. Collaborate with our team to ensure the app is aligned with best practices and the latest industry standards. Perform thorough testing to ensure issues are resolved and no new bugs are introduced. Provide suggestions and implement enhancements for UI/UX improvements. Requirements:
5+ years of professional experience with React Native. Proven track record of optimizing and scaling React Native applications. Strong knowledge of JavaScript, TypeScript, and modern mobile development practices. Familiarity with native Android and iOS development (a plus). Experience with code profiling and performance monitoring tools. Excellent debugging and problem-solving skills. Ability to work independently and deliver results within tight deadlines. Familiarity with Git, CI/CD pipelines, and best practices in mobile app development. Preferred Experience:
Experience with third-party libraries, APIs, and integrating backend services. Familiarity with cross-platform development tools. Knowledge of mobile app security best practices. Project Details:
This is a one-time project with the potential for ongoing work based on the results. Please include examples of previous React Native projects you’ve worked on, especially where you improved performance or fixed complex issues.
Unique Marketing Design for Windows Brand - 21/02/2026 00:01 EST Category: Advertisement Design, Branding, Brochure Design, Corporate Identity, Creative Design, Graphic Design, Logo Design, Marketing, Marketing Strategy, Print Design Budget: ₹1500 - ₹12500 INR
21-Feb-2026 05:02 GMT
Five SEO Health Articles Needed -- 3 Category: Article Writing, Blog Writing, Content Writing, Copywriting, Research Writing, SEO Budget: $250 - $750 USD
21-Feb-2026 04:59 GMT
Instagram Reels & Content Creation Category: Adobe Premiere Pro, After Effects, Animation, Content Creation, Final Cut Pro, Instagram Marketing, Video Editing, Video Services Budget: $250 - $750 AUD
21-Feb-2026 04:59 GMT
Art Academy Growth Campaign Category: Digital Marketing, Facebook Marketing, HTML, Internet Marketing, PHP, SEO, Social Media Marketing, Web Development Budget: ₹1500 - ₹12500 INR
21-Feb-2026 04:59 GMT
YouTube & Spotify Channel Management Category: Account Management, Branding, Content Creation, Digital Marketing, Keyword Research, SEO, Social Media Management, Video Editing, Videography, YouTube Budget: $30 - $250 USD
21-Feb-2026 04:58 GMT
Cloud Server Setup & MySQL Optimization Category: Cloud, Cloud Computing, Database Administration, Database Design, Database Management, Linux, MySQL, Server, System Admin, Windows Server Budget: $250 - $750 USD
21-Feb-2026 04:58 GMT
Flutter & Dart Personal Training Needed Category: Android, API Integration, Dart, Desktop Application, Flutter, IPad, IPhone, Mobile App Development, Software Development, Software Engineering Budget: ₹100 - ₹400 INR
Extract Numbers to Google Sheets Category: Data Analysis, Data Entry, Data Extraction, Data Management, Data Processing, Excel, Google Sheets, PDF Budget: ₹750 - ₹1250 INR
21-Feb-2026 04:53 GMT
Excel Invoice Formatting Help Category: Data Entry, Excel, Excel Macros, Excel VBA, Microsoft, Microsoft 365, Microsoft Office, Word Budget: ₹600 - ₹1500 INR
Facebook & Instagram Lead Ads Category: Digital Marketing, Facebook Ads, Facebook Marketing, Google Adwords, Google Analytics, Instagram Ads, Internet Marketing, Lead Generation, Marketing Strategy, Social Media Marketing Budget: $10 - $30 CAD
21-Feb-2026 04:50 GMT
Glamour Short Videos Category: Cinematography, Content Creation, Creative Design, Video Editing, Video Post Editing, Video Production, Video Services, Videography Budget: $250 - $750 USD