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I need an experienced Flutter developer to review the code of my existing app. Key Requirements: - Expertise in Flutter development - Experience with e-commerce, social media, or utility tool functionality - Ability to identify bugs and suggest performance optimizations - Code review experience is essential Ideal Skills: - Strong problem-solving skills - Familiarity with best coding practices - Good communication for feedback and suggestions
Project ID: 39718478
56 proposals
Remote project
Active 8 mos ago
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56 freelancers are bidding on average $39 CAD for this job

Hey Rasha F., Good morning! I am skilled mobile programmer with skills including Flutter, Agile Development, App Development, Software Testing, Dart, Mobile Development, Software Development, Documentation, Mobile App Development and Debugging. Please send a message to discuss more about this project. Thank you
$30 CAD in 1 day
6.2
6.2

Hello, i can help you ti check and review your flutter app, also fix all related issues Just contact me
$20 CAD in 7 days
5.7
5.7

Hi, As a seasoned Flutter developer with over three years' experience, I've not only built numerous apps, but I also know the importance of reviewing and optimizing code. My deep understanding of cross-platform mobile app development aligns perfectly with your project needs. Having delved into both a flutter app development and UI/UX design using Figma & Adobe XD, I am keen on perfecting every aspect of your app. Lets chat to discuss things in detail.
$20 CAD in 1 day
5.4
5.4

With my eight years of experience in software development, an endeavor such as reviewing your Flutter app's code is something well within my skillset. I have a deep understanding of Flutter development, which will enable me to thoroughly review your app's code for any potential bugs and suggest performance optimizations. As an experienced coder, identifying issues and offering creative solutions is second nature to me. One area where I excel is e-commerce functionality, having implemented it before in previous projects. Social media and utility tool functionality are also areas where I have brought creative thinking and technical skills to develop smooth, user-friendly apps. Additionally, my commitment to clean and structured coding with the adherence to best practices ensures efficient, reliable applications that will suit your needs. I place significant emphasis on communication, believing it is key for establishing a collaborative work environment. So, let's discuss your vision for the app and share feedback and suggestions effectively. My adherence to time schedules combined with my dedication in building long-lasting relationships with clients ensures not only quality service but also a pleasant working experience. Let's make your app the best version it can be!
$20 CAD in 7 days
5.1
5.1

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$30 CAD in 2 days
5.3
5.3

As an accomplished Flutter and mobile app developer, I have a profound understanding of Flutter code and have completed similar tasks many times before. With over a decade in the industry, my wide-ranging experience includes not only App Development but also software testing and quality assurance. Therefore, I'm capable of thoroughly reviewing your existing codebase to identify bugs and suggest crucial performance optimizations that will, in turn, enhance your app's functionality. Moreover, my problem-solving skills combined with a knack for adhering to best coding practices ensures that all issues with your code will be dutifully addressed. In fact, this meticulous approach has earned me a TOP RATED status in marketplaces like Shopify and Wordpress. My abilities don't just stop at identifying problems; communication is another strength of mine that enhance your user experience by offering clear and insightful explanations for any issue found. Lastly, I understand the importance of maintaining a great reputation, which is why I always strive to deliver high-quality work within stipulated time frames. My availability seven days a week also ensures we can address any arising concerns promptly. In conclusion, my extensive skills, experience, and dedication to results make me the ideal fit for this task. Let's optimize your app together and transform it into an even more efficient tool!
$49 CAD in 7 days
4.5
4.5

Hello I can review your exciting code of your app. Please share the access of your existing app. I have worked on e-commerce, social, and utility apps, and I know how to spot bugs, suggest improvements, and optimize performance. Let's have a quick chat.
$30 CAD in 1 day
4.4
4.4

Hello, I can provide a detailed and professional code review for your Flutter app to help you identify bugs, performance bottlenecks, and opportunities for optimization. With extensive experience in Flutter development across e-commerce, social media, and utility apps, I focus on ensuring code is clean, scalable, and follows best practices. My reviews typically cover architecture (state management, folder structure, and dependency handling), performance (widget rebuilds, API handling, memory management), and maintainability (naming conventions, documentation, reusability). I’ll run your app in debug and release modes, examine crash logs or UI glitches, and highlight inefficient code segments that may cause lag or crashes. Beyond just identifying issues, I’ll suggest actionable improvements—such as better state management solutions (Provider, Riverpod, or Bloc), caching strategies, or optimized widget usage—that can significantly improve stability and user experience. If needed, I can also help you prioritize which fixes will give the quickest performance wins. I’ve helped multiple clients strengthen their apps before launch, resulting in smoother store approvals and improved user retention. If you’d like, I can also prepare a clear summary report with annotated recommendations and walk you through them for clarity. Let’s collaborate to make your Flutter app clean, stable, and future-proof. Regards, Muhammad Asad Ali
$40 CAD in 4 days
5.3
5.3

Hello, client I'm Denis Redzepovic, an experienced developer skilled in Documentation, App Development, Software Development, Software Testing, Flutter, Mobile App Development, Agile Development, Debugging, Mobile Development and Dart. I specialize in building high-performance, scalable, and visually appealing applications that deliver smooth functionality and a seamless user experience. Whether you need full app development, UI/UX improvements, API integrations, or performance optimizations, I can provide a tailored solution that fits your needs. I focus on clean, maintainable code with responsive UI, smooth animations, robust state management, and seamless API integration. My approach ensures scalable architecture and pixel-perfect design, delivering consistent performance across Android and iOS platforms. With cross-platform efficiency and attention to detail, I’m confident I can add strong value to your project. I’d love to discuss your requirements and find the best approach to bring your vision to life. Thanks, Denis
$30 CAD in 1 day
4.2
4.2

Hi, I'm an experienced Flutter developer with strong code review expertise. I've worked on e-commerce and social media apps, and can identify bugs, suggest optimizations, and ensure best practices. I focus on clean, maintainable code with clear feedback. Let’s improve your app’s performance together.
$30 CAD in 4 days
3.8
3.8

With over [insert number] years of experience in Flutter, I believe I can effectively contribute to your project by reviewing your app code and providing actionable insights. My expertise spans various fields including e-commerce and productivity, which have honed my problem-solving skills and given me a thorough understanding of the best coding practices. This makes me particularly adept at identifying bugs and suggesting performance optimizations. Effective communication is crucial for every project and I ensure that I stay in constant touch, providing regular updates during the code review process. Moreover, my familiarity with Firebase, REST APIs, and real-time data handling would prove invaluable in assessing the functionality of your app. Lastly, beyond being just a developer, my ability to design and deploy AI-powered agents adds an extra layer of value to my work. These agents streamline business workflows and generate useful insights - essential skills for ensuring that your app not only functions seamlessly but also effectively drives results. If you're looking for a partner to iterate on your existing codebase and improve its efficiency, then look no further! I'm excited about the opportunity to work with you!
$20 CAD in 7 days
3.8
3.8

Hi, I'm a skilled flutter developer with extensive experience in creating high-quality mobile applications. I'm available to start quickly and excited about the opportunity to work on your project. Best, Khushal Chothani
$20 CAD in 7 days
3.6
3.6

As a Full-Stack MERN Developer with extensive experience in app development, I strongly believe I have what it takes to fulfill your project's requirements. My proficiency in Flutter, Mobile App Development, and Software Development are fitting for this task. Over the years, my expertise has evolved to address the needs of e-commerce, social media, and utility tool functionalities, making me well-equipped to tackle all aspects of your project. Code review is particularly something I excel at. Being familiar with best coding practices and having the ability to identify bugs and suggest performance optimizations will not only ensure your codebase is clean but also optimized for efficient use. This way, you can have an app that is not only safe and secure but performs exceptionally. Furthermore, my skills and knowledge do not just limit to implementation; they also encompass a strong problem-solving ability and good communication aptitude. With these skills in tow, I guarantee quick bug resolutions, precise feedbacks on performance improvements, and most importantly, clear communication throughout the project timeline. Rest assured that choosing me for this task isn't just choosing a competent developer; it's selecting a partner committed to converting visionary ideas into powerful digital experiences with transparency and excellence.
$20 CAD in 7 days
3.4
3.4

Hi There Rasha F., Good morning! I am professional mobile developer with skills including Software Testing, Flutter, Software Development, Dart, Mobile App Development, Mobile Development, Debugging, Agile Development, Documentation and App Development. Please send a message to discuss more about this project. Have a great time Angel
$25 CAD in 1 day
3.7
3.7

Hello there, I can do the task efficiently — providing a thorough Flutter code review with focus on bug identification, performance optimization, and adherence to best practices. I have 11 years of experience and I can do it confidently. I have worked on e-commerce, social media, and utility apps, so I will be a great fit for this requirement. To proceed further 1. Will you be sharing the complete codebase with documentation, or should I work directly on the repository? 2. Do you want a detailed written review only, or fixes and optimizations implemented as well? I can share my portfolio in the chat and will provide you with the final budget and timeline after gathering all the requirements. Best regards.
$200 CAD in 7 days
3.2
3.2

As your dedicated Flutter developer, I will bring all my expertise and experience to the table. My profound understanding of Flutter, combined with past experiences providing code reviews, aligns seamlessly with your requirements. I have developed e-commerce apps, social media integration features, and utility tools in the past -- ensuring I have a firm grasp on the type of enhancements you may need. Problem-solving and bug fixing are my strengths which are crucial for your project. Not only will I be able to identify any existing bugs in your app but also suggest and implement performance optimizations that will result in enhanced user experiences and reduced latency. To reinforce this, let me share an example: In my previous project, I identified unnecessary API calls that affected app performance negatively. I optimized it by implementing proper caching mechanisms and reduced unnecessary calls by more than 90%. This resulted in a smoother user experience, fewer bandwidth requirements, and increased reliability. Clear and effective communication is integral when working on projects like yours and rest assured, I prioritize it. With good communication at all stages of development, we can ensure that your vision is translated perfectly into your app. Partner with me and let’s create something impactful together!
$20 CAD in 7 days
3.1
3.1

I am an experienced Flutter developer with a proven track record in building and reviewing apps across e-commerce, social media, and utility domains. I can provide a thorough code review of your existing app to ensure it meets best practices, is maintainable, and optimized for performance. Here’s what I’ll deliver: Identification of bugs, vulnerabilities, and potential crashes Suggestions for performance optimization and improved responsiveness Review of architecture, state management, and code organization Feedback on API integrations, error handling, and security practices Clear, actionable recommendations for immediate and long-term improvements With strong problem-solving skills and prior experience conducting code reviews for production apps, I’ll ensure your project is aligned with Flutter’s best standards. I also emphasize open communication, so you’ll receive detailed feedback along with practical solutions that can be implemented quickly. Let’s collaborate to enhance your app’s reliability, scalability, and overall code quality.
$30 CAD in 7 days
2.4
2.4

I’m an experienced Flutter developer with a strong background in building and optimizing apps across e-commerce, social media, and utility domains. I can thoroughly review your existing Flutter codebase for quality, structure, and adherence to best practices. My review will identify bugs, performance bottlenecks, and potential security issues. I’ll also provide clear, actionable suggestions to improve maintainability and scalability. With expertise in state management (Provider, Riverpod, BLoC) and API/database integration, I can ensure your app is efficient and robust. I have prior experience conducting professional code reviews and delivering structured feedback reports. My approach is detail-oriented, focusing on both quick wins and long-term improvements. I believe clean architecture and coding standards are key for sustainable app growth. Strong problem-solving and communication skills allow me to share feedback clearly and constructively. I can start immediately and provide an initial assessment within a short timeframe. Looking forward to helping optimize your Flutter app.
$20 CAD in 7 days
4.3
4.3

Hi there, I can review your existing Flutter app, identify bugs, suggest performance optimizations, and ensure adherence to best coding practices. I have 6 years of experience with Flutter, Dart, BLoC & other state management, Firebase, REST APIs, and e-commerce, social media, utility app functionality. I have done multiple code reviews, providing actionable feedback for cleaner, scalable, and high-performance applications. Thank you for considering my proposal. I look forward to hearing from you. Best regards, Jenis Vaghasiya
$20 CAD in 7 days
2.5
2.5

Hi there, We can review your Flutter app’s code and provide detailed feedback on bugs, performance issues, and overall optimization opportunities. Our team has strong expertise in Flutter development, with experience in building and reviewing e-commerce, social media, and utility applications. We follow best coding practices and will ensure the code is clean, efficient, and scalable. After the review, we’ll share actionable suggestions to improve functionality and performance. Looking forward to working with you, Thank you.
$25 CAD in 1 day
2.5
2.5

Montreal, Canada
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