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I have developed a Flutter application that was previously working, but I am currently facing build and runtime issues. Additionally, I accidentally deleted some important project files and need help recovering them or restoring the project to a stable state. I am looking for an experienced Flutter developer who can: • Debug and fix build errors (Android/Gradle/Java issues) • Resolve protobuf/gRPC-related problems (if applicable) • Help recover or reconstruct deleted project files • Ensure the app runs properly on Android • Review project structure and fix configuration issues • Guide me on best practices to avoid similar problems in the future The ideal candidate should have experience with: • Flutter & Dart (Intermediate to Advanced) • Android build system (Gradle, SDK, Java configuration) • gRPC & Protobuf (if relevant) • Git version control (to help set up backup/versioning properly) • Debugging complex build errors Important: I would also like guidance on: • Proper project backup strategy • Using Git for version control • Safe file management practices • How to prevent accidental data loss in future This is both a debugging task and a learning opportunity for me.
N° de projet : 40245423
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22 freelances proposent en moyenne ₹9 103 INR pour ce travail

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹7 000 INR en 7 jours
2,9
2,9

Hello, I can help you restore your Flutter project to a stable, buildable state and guide you through best practices so this doesn’t happen again. What I’ll Do ✔ Diagnose and fix Android/Gradle/Java build errors ✔ Resolve protobuf / gRPC issues (dependencies, version conflicts, generation problems) ✔ Recover or reconstruct deleted project files (from cache, build outputs, or logical rebuild) ✔ Fix configuration issues (SDK paths, Gradle configs, manifest, signing, etc.) ✔ Ensure the app builds and runs properly on Android ✔ Clean and standardize project structure Guidance & Setup ✔ Set up proper Git version control (init repo, .gitignore, commit structure) ✔ Teach safe branching & backup workflow ✔ Recommend backup strategy (local + cloud) ✔ Explain dependency management & lockfile handling ✔ Share preventive practices for file safety I have strong experience debugging complex Flutter build failures, Gradle conflicts, and dependency mismatches. I won’t just patch the issue—I’ll help you understand what broke and how to avoid it moving forward. This can absolutely be both a fix and a learning session. Ready to start by reviewing your current project folder and error logs.
₹11 000 INR en 3 jours
1,9
1,9

Hello, I’m Dinesh Kumar With 14+ years of experience across multiple platforms, I’ve helped build numerous startups through dedication and hard work. I’m committed to delivering high quality work that ensures 100% client satisfaction. Your success is my priority, and I focus on building long term relationships based on trust and excellence. Expertise: Web & App Development – React.js, Node.js, JavaScript, PHP, MySQL, WordPress, Magento, CodeIgniter, Shopify, .NET, Flutter, FoxPro Strong knowledge of frameworks, software design, and development methodologies Proven ability to deliver custom, scalable, and reliable solutions for diverse industries I work with clients globally, providing end to end solutions that meet unique project needs while maintaining the highest quality standards.
₹7 000 INR en 7 jours
1,2
1,2

As an experienced developer, I understand the frustration that comes from encountering build issues and accidentally deleting important files. My extensive background in Flutter and its related frameworks like Dart will allow me to dive deep into your application and provide accurate debugging solutions. I'm also well-versed in Android build systems, including Gradle, SDK, and Java configurations, which are invaluable for resolving protobuf/gRPC-related problems. In addition to restoring your project files, I can make sure that your app runs smoothly on Android, review the project structure for any underlying configuration issues, and guide you on best practices which will help reduce the chance of similar issues happening in the future. My knowledge of Git version control is another asset that can enable us to set up a robust backup/versioning system for your project. This task is both about fixing the immediate problem and providing a learning opportunity for you. My holistic approach involves not just addressing current issues but also helping you prevent future accidents through proper backup strategies, safe file management practices, and leveraging Git for version control.I look forward to being part of rejuvenating your Flutter application!
₹7 000 INR en 7 jours
1,0
1,0

Hey , Good afternoon! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Debugging, Reverse Engineering and Flutter. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thank you for your attention
₹7 770 INR en 4 jours
0,0
0,0

With over a decade of experience in full stack development, particularly in the Android and Flutter domains, I am well-versed in debugging complex build errors and solving issues with the Android build system. I have dealt with a wide range of situations that include recovering or recreating deleted project files effectively and promptly. In fact, I firmly believe in continuously backing up and proper file management strategies, not allowing data loss to occur. I understand the importance of a stable and functional app. That's why I'm proficient in Dart/Flutter and can confidently navigate through Gradle, SDK, Java configuration to eliminate your existing build errors once and for all. Having worked with gRPC & Protobuf extensively, I offer additional value should you face any related complications. My passion extends beyond just fixing immediate problems; I strive to equip clients with tools for self-sufficiency going forward. With my Git expertise, I aim to help you establish a robust version control system for future reference. Moreover, as an advocate of clean code and strong architecture, I share insights on best practices that will prevent similar issues from hindering your progress again. Ultimately, working with me is not just about problem-solving; it's about gaining comprehensive knowledge around the task at hand. Your project presents an exciting debugging challenge alongside an opportunity to enhance your skills further. Let's get your app back on track!
₹4 000 INR en 2 jours
0,0
0,0

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Aayushaman Sahu
₹7 000 INR en 7 jours
0,0
0,0

I'm an experienced Flutter developer with strong skills in Dart, Android build systems (Gradle, SDK, Java configuration), and debugging complex build/runtime issues. I can help you recover your project and get it running smoothly again. For your project I will: - Debug and fix all current build and runtime errors (Android/Gradle/Java issues) - Recover or reconstruct deleted project files using Git history, backups, or Flutter pub cache - Resolve any protobuf/gRPC-related problems if applicable - Review and fix project structure and configuration - Set up proper Git version control so you never lose files again - Guide you on backup strategies and best practices to prevent future data loss I treat this as both a debugging task and a learning opportunity for you. I'll explain each fix clearly so you understand what went wrong. Can you share your current error logs? I'll assess the scope and we can discuss timeline.
₹7 000 INR en 7 jours
0,0
0,0

With your project, I see the perfect blend of a debugging task and a splendid learning opportunity for you - and I’m here to ensure that both ends are satisfactorily met. Over the course of my career, I’ve successfully developed mobile applications using Flutter, which makes me adept with both the language and the development lifecycle. My troubleshooting and problem-solving skills have consistently helped identify and fix complex build errors. Similarly, my experience with the Android build system including Gradle, SDK and Java configuration paves the way for accurate diagnostic of errors and proper resolution. I am also experienced in gRPC & Protobuf, which is valuable in this project given their relevance. Moreover, I possess a solid understanding of Git Version Control that can be utilized for setting up proper backup/versioning solutions to prevent accidental data loss, providing you peace of mind moving forward. Additionally, my experience working across different industries like Healthcare, EdTech etc has heightened my adaptability and taught me to deliver optimal solutions tailored to distinct contexts - your project won’t be an exception! I look forward to bringing you not just effective debugging but comprehensive guidance on safe data management practices also. Let’s optimize your application together!
₹10 000 INR en 30 jours
0,0
0,0

With 13 years of professional experience, I bring deep expertise in all the required skills for this project. I understand your scope clearly and have delivered similar solutions multiple times. My work is efficient, scalable, and aligned with client objectives. You can expect consistent updates and on-time delivery. Let’s connect and turn your idea into a successful outcome.
₹7 000 INR en 7 jours
0,0
0,0

Ludhiana, India
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Membre depuis nov. 20, 2025
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