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Use this instead: **Title:** Flutter App Developer Needed for Existing Parenting App Optimization + Feature Development **Description:** I am looking for an experienced **Flutter developer** to work on an existing parenting/baby food app. The app is already live, and I need support with optimization, UI improvements, and new feature development. **Scope of Work:** 1. Review existing Flutter codebase 2. Improve app performance, loading speed, and smoothness 3. Optimize API calls and screen loading 4. Fix UI inconsistencies across Android and iOS 5. Improve homepage UI as per new design requirements 6. Develop new homepage sections such as banners, premium content highlights, meal plan cards, and recipe/category sections 7. Improve navigation and user experience 8. Clean up unused code where needed 9. Ensure changes do not break existing app functionality 10. Provide proper handover/documentation of changes **Tech Stack:** Flutter, Dart, REST APIs, Android, iOS, Firebase/Push Notifications, in-app purchases/subscriptions. **Must Have:** * Strong Flutter/Dart experience * Experience with live apps * Good UI/UX implementation skills * API integration experience * Firebase experience * Experience with Android/iOS app release process * Ability to work safely using Git branches **Deliverables:** * Optimized Flutter code * Improved app performance * Updated homepage as per design * Bug fixes and UI polish * Tested Android and iOS builds * Short documentation of changes **Note:** This is an existing live app, so I need someone careful, reliable, and experienced with production apps. Please share examples of Flutter apps you have worked on.
Project ID: 40455984
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100 freelancers are bidding on average ₹29,070 INR for this job

Hello, We are a Flutter development team with strong experience working on live production apps, especially performance optimization, UI refinement, and feature expansion. We understand this is an existing parenting/baby food app, and we can help you safely improve and extend it without breaking current functionality. Our approach: - Full codebase review and architecture understanding first - Performance optimization (API calls, loading speed, UI rendering) - UI consistency fixes across Android & iOS - Safe refactoring using Git branching to avoid production issues - Development of new homepage sections (banners, premium content, meal plans, categories) - Firebase, push notifications, and subscription/in-app purchase support as needed - Clean, maintainable code with proper documentation We have experience working on live Flutter applications with real users, focusing on stability, smooth UX, and scalable feature development. Relevant Flutter app examples can be shared upon request. We can start with a quick audit of your existing app and then proceed with improvements in phases to ensure zero disruption. Looking forward to working with you. Regards! Vision Vivante Pvt Ltd
₹15,000 INR in 7 days
9.5
9.5

Hi, this looks straightforward at first, but in my experience there’s usually a key detail that can cause issues later. I’ve handled similar projects before and can outline a practical approach for you. For similar work and case studies, feel free to check my profile: https://www.freelancer.com/u/microlent Let me know if you'd like me to walk you through the plan. ~ Rajesh
₹25,000 INR in 7 days
9.5
9.5

Hi, I've carefully reviewed your project and understand you need an experienced Flutter developer to optimize your live parenting/baby food app — improving performance, fixing UI inconsistencies, and developing new homepage sections (banners, meal plan cards, recipe/category sections). I specialize in Flutter/Dart development with Firebase, REST API integration, and live app optimization experience. My approach: thorough codebase review on a Git branch, API and screen load optimization, UI/UX polish across Android and iOS, new homepage sections per your design, careful testing to ensure no regressions, and a handover documentation. I work carefully with production apps and understand the importance of stability. Please share your design requirements and I can start immediately. Regards, Harsh Thoriya
₹37,500 INR in 21 days
8.6
8.6

Hi, I am Flutter developer experienced in optimizing and enhancing live apps. I can improve performance, fix UI issues across Android/iOS, optimize APIs, and redesign your homepage with new sections while ensuring stability. I look forward to your project. best regards!
₹35,700 INR in 25 days
8.2
8.2

Hello, Recently, I have worked on similar Flutter mobile app optimization and feature enhancement projects and have carefully reviewed your requirement. From the last 10+ years, we have been building and maintaining scalable Flutter apps with performance optimization, API integration, Firebase services, UI/UX improvements, and production-level Android/iOS deployments. We can help you optimize your existing parenting app, improve homepage UI/UX, enhance app performance, fix UI inconsistencies, and safely implement new features without affecting existing functionality. We also have experience working with live production apps, Git workflows, subscriptions, and Firebase integrations and will share related projects during discussion. Let’s connect on chat for a meeting. Thanks
₹25,000 INR in 30 days
8.1
8.1

Hi! I reviewed your requirements carefully, and I’d be happy to help optimize and improve your existing parenting/baby food Flutter app. I have experience working on live production Flutter apps, including performance optimization, UI refinement, API improvements, Firebase integration, and safe feature development without affecting existing functionality. What I can help with: ✅ Flutter codebase review & cleanup ✅ Performance and loading optimization ✅ API call & screen rendering improvements ✅ Homepage redesign implementation ✅ New homepage sections (banners, premium content, meal plans, recipes, categories) ✅ UI consistency fixes for Android & iOS ✅ Navigation & UX improvements ✅ Firebase/push notification support ✅ Safe Git branch workflow ✅ Tested Android & iOS builds ✅ Documentation & proper handover Tech Experience: • Flutter & Dart • REST APIs • Firebase • In-app subscriptions/purchases • Android/iOS release process • Git/GitHub workflows Since this is a live app, I understand the importance of stability, careful testing, and maintaining existing functionality during updates. I’m available to start immediately and would be happy to review the current app structure, design updates, and roadmap before beginning.
₹25,000 INR in 7 days
7.1
7.1

Hello, Please share the current app details/design references so we can discuss the next steps. I am comfortable working with Git-based workflows, Android/iOS releases, and production-safe development practices. I would be happy to review the existing codebase and share a structured approach for optimization and feature enhancement. I can help optimize your existing parenting/baby food app by improving app smoothness, API performance, homepage UI, navigation flow, and implementing new feature sections while ensuring the current functionality remains stable and secure. I am an experienced Flutter developer with hands-on experience working on live production apps, performance optimization, UI/UX improvements, API integrations, Firebase, push notifications, and subscription-based mobile applications. thank's Shivpal s
₹20,000 INR in 10 days
7.6
7.6

Hi, I’m a mobile developer with 10+ years of experience building and optimizing Android and iOS applications, including Flutter-based products with production deployments. I can review the current Flutter codebase, identify performance bottlenecks, optimize API calls and screen rendering, improve navigation flow, clean unused code, and implement the updated homepage sections while keeping existing functionality intact. My experience includes Flutter, Dart, Firebase, push notifications, in-app subscriptions, REST API integration, UI refinement, and App Store / Play Store release workflows. I also work with Git branch-based delivery to ensure safe development and controlled releases. The final delivery would include optimized code, tested Android/iOS builds, UI polish, documentation of changes, and structured handover for future maintenance. Available to discuss current app architecture and rollout approach. Best regards
₹25,000 INR in 7 days
7.1
7.1

As a full-stack mobile app developer specialized in Firebase, Flutter, and Dart, I believe I am the perfect fit for your parenting app upgrade. I have a solid understanding of REST APIs and hands-on experience with not only improving overall app performance but also optimizing API calls and screen loading. This ensures that your users can enjoy faster loading speeds and effortless navigation. Over the years, I have cultivated excellent UI/UX implementation skills which will come in handy as I address the inconsistencies across Android and iOS platforms whilst implementing new design requirements. Moreover, I bring valuable expertise in managing live apps and maintaining high levels of reliability throughout. Having worked with in-app purchases/subscriptions in the past, I understand the value of maintaining smooth app functionality even while introducing new features. Additionally, my disciplined use of Git branches will assure your existing codebase remains pristine while we move forward with optimizations. What sets me apart even more is my commitment to ensuring proper handover/documentation of changes, a crucial aspect when working with an already live application. Finally, you will not just receive updated code but a meticulously tested version ready for both Android and iOS release - no hidden surprises! Let's optimize and elevate your parenting app together!
₹25,000 INR in 2 days
7.0
7.0

Hi, As per my understanding, you need an experienced Flutter developer to optimize your live parenting app, improve UI/UX consistency, enhance performance, and safely implement new homepage features without affecting existing functionality. Implementation approach: • Review and optimize Flutter codebase, API calls & app performance • Implement updated homepage UI with new dynamic content sections • Improve navigation, fix UI inconsistencies & maintain stable production builds A few queries: • Will the new homepage design files be provided in Figma? • Is the backend/API structure already finalized for new sections? • Do you use Firebase Crashlytics or any monitoring tools currently? I will share my portfolio on your first message. I am confident about the delivery after our first discussion meeting. I will be looking forward to hearing from you.
₹80,000 INR in 25 days
6.9
6.9

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django and php CodeIgniter mvc and Laravel. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹25,000 INR in 7 days
6.6
6.6

I have read your job post and I can help improve and optimize your existing Flutter parenting app safely and professionally. I am an experienced Flutter developer with strong skills in Dart, API integration, Firebase, UI/UX improvements, and live app maintenance for both Android and iOS platforms. I have worked on production apps with performance optimization, feature updates, bug fixing, and smooth release management using Git branches. I will first review the current codebase and identify performance, UI, and API issues. After that, I will improve loading speed, optimize screen performance, update the homepage based on your new design, and add the required sections like banners, meal plans, and premium content. I will also clean unused code, test all changes carefully, and make sure existing functionality remains stable. I can also provide documentation and examples of previous Flutter apps I have worked on.
₹22,000 INR in 15 days
6.0
6.0

Hello Client, Greeting of the day!!!! I read your job description. I can do this job with quality product. I am always available for your support. Thanks
₹12,500 INR in 10 days
6.7
6.7

Hello, I can help optimize and improve your existing Flutter parenting app with better performance, smoother UI/UX, optimized API handling, and new homepage feature development. I have experience working on live Flutter apps with Firebase, REST APIs, subscriptions, UI improvements, and production-safe updates using Git workflows. I can deliver optimized code, polished Android/iOS builds, bug fixes, and updated homepage sections without affecting existing functionality. Thank you.
₹20,000 INR in 7 days
5.9
5.9

As a full-stack developer with a solid 5-year background in Flutter, I am your go-to expert for optimizing, improving and expanding your parenting app. I've worked extensively on live apps, delivering high-performance functionalities whilst ensuring consistent user experiences across different platforms. My experience in API integrations, Firebase and implementing effective UI/UX designs would be an asset on this project. What sets me apart is my keen attention to detail when it comes to performance optimization and UI polishing. I strive to improve the loading speed, smoothness & navigability of wide-ranging screens while avoiding breaking existing app functionality. With successful deployment of over 30 mobile applications using Flutter and my expertise in Git branches, you can have peace of mind about a streamlined project management. To give you a glimpse of my abilities, do check out my work on the Victoria UAE Real Estate, Victoria Direct Sales and IVI Cryptos apps. These demonstrate my proficiency in crafting scalable yet polished projects that attract high user engagement. My aim is always to create products that users love which means incorporating their feedback into iterative updates. Let's elevate your parenting app together!
₹25,000 INR in 7 days
6.3
6.3

Hello, I have strong experience with Flutter, Dart, Firebase, REST APIs, and optimizing live Android/iOS applications. I can review your existing codebase, improve app performance, optimize API calls, fix UI inconsistencies, and implement the updated homepage sections while keeping the app stable and production-safe. I also have experience with Firebase notifications, in-app subscriptions, responsive UI/UX improvements, and production release management for both platforms. My focus will be on clean, maintainable code, smooth user experience, proper Git workflow usage, and ensuring existing functionality remains unaffected. A few quick questions: Q1-- Which state management solution is currently used (Provider, Riverpod, Bloc, GetX, etc.)? Q2-- Are the new homepage designs already prepared in Figma or another design tool? Q3-- Is the backend/API already stable, or will API changes also be required during development? Best Regards Jitendra Sharma
₹25,000 INR in 5 days
5.5
5.5

Hi, I can help you optimize and extend your live Flutter parenting app while ensuring zero disruption to existing users. I will carefully review the codebase, improve performance, fix UI inconsistencies, and build the new homepage sections as requested. Approach Full codebase audit (architecture + performance issues) Optimize API calls and screen loading speed Fix Android/iOS UI inconsistencies Improve state management and rendering performance Build new homepage sections (banners, meal plans, categories, premium content) Clean unused code safely without breaking existing flows Safety First (Important for Live App) Git branching for all changes Incremental updates (no direct production risk) Rollback-safe implementation Testing before merge to live build Every change will be isolated and verified before production merge I have worked on Flutter apps with performance-heavy screens, API optimization, and production deployments involving live user traffic, ensuring stability while improving UX. Timeline ✔ 2–4 weeks total ✔ First improvements visible in 2–3 days Share repository access and I will first deliver a quick technical audit + improvement plan within 24 hours, so you can approve changes before full implementation. Regards Abhishek
₹25,000 INR in 7 days
5.8
5.8

Hi, I’m Karthik with 15+ years of experience in mobile app development, including Flutter-based production applications for healthcare, parenting, lifestyle, and subscription platforms. I can help optimize and upgrade your existing parenting/baby food app while ensuring stability for the live production environment. I understand the importance of making improvements carefully without impacting existing functionality. My expertise includes: • Flutter & Dart development • Performance optimization & API improvements • Firebase & push notification integration • UI/UX polishing across Android & iOS • Subscription & in-app purchase workflows • Git-based safe development practices • Production build & app store deployment support I can assist with: • Codebase review and cleanup • Faster screen loading & smoother performance • Homepage redesign implementation • New sections like banners, meal plans & premium content • Navigation and UX improvements • Bug fixing and responsive UI corrections • Tested Android/iOS release builds • Proper documentation and handover I focus on clean, maintainable Flutter architecture and careful deployment workflows for live apps. Happy to share relevant Flutter app examples and discuss
₹55,000 INR in 7 days
5.1
5.1

Hi, I would like to grab this opportunity and will work till you get 100% satisfied with my work. I just applied after read your job posting carefully and I believe that I am good fit to your project. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 10+ years of experience on Mobile App Development, iPhone, User Interface / IA, PhoneGap, Mobile App Testing, Swift, Google Maps API, Web Development, iOS Development, Mobile Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards
₹37,500 INR in 5 days
5.3
5.3

As an experienced Freelance Developer, I have spent the past nine years refining my skills in Android, Flutter, iOS Development, Mobile App Development, and PHP - all of which are essential to achieve your project's objectives. My team at Neha is dedicated to turning ideas into reality, ensuring our clients receive top-quality work on time. My comprehensive knowledge in Flutter/Dart and experience in working with live apps make me a prime candidate for optimizing your parenting app, improving its performance and loading time, resolving UI constraints across different platforms, enhancing the homepage based on your new design requirements - including sections like banners, premium content highlights, meal plan cards, and recipe/category sections. Moreover, I assure you of a methodical and professional approach to ensure changes do not break any existing app features while offering reliable post-development support. Rest assured that communication will be smooth as we safely use Git branches for our work. Let us streamline your existing app together! Hire me for optimized codebase, improved performance, well-tested Android and iOS builds along with a short documentation of our changes. Peace of mind guaranteed!
₹25,000 INR in 7 days
5.6
5.6

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