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Flutter ProtoBuf Code

$30-250 AUD

Closed
Posted 10 months ago

$30-250 AUD

Paid on delivery
You will have ALREADY developed a Flutter App that decodes GTFS Data using Protocol Buffers ([login to view URL]) so you know what you are doing and have done this before. I will give you the URL like in [login to view URL] and a working API Key (code is just 4 lines of flutter), but it's the decoding of the protocol buf that we need. There is an extra portion available as the protocol does have Extra data ( TfnswVehicleDescriptor extra = [login to view URL]();) and we have the extra proto files we can share. If you have done this before, it should be no more than 2 or 3 hours of work - we have the code working in Visual C# and it took us 20 mins to get it working but we need it working in Flutter. We just need it decoded into a FeedMessage feed = [login to view URL]<FeedMessage>([login to view URL]().GetResponseStream()); and then the extra bit once you have this working which we will pay extra for. If you have done this already, pls share with me your existing code for a different GTFS provider, and once I know you have done this before, I will award you the project.
Project ID: 36666715

About the project

9 proposals
Remote project
Active 9 mos ago

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9 freelancers are bidding on average $143 AUD for this job
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Hi, Greetings of the day I have read your project details and it seems under my scope. I am an experienced Full Stack Flutter Developer and I am submitting my bid for your project. I specialize in creating visually appealing mobile applications for both Android and iOS platforms. With my expertise in state management and debugging, I can ensure that your app runs smoothly and efficiently. My services include: 1. Flutter development: I specialize in creating beautiful and high-performing mobile applications for both Android and iOS platforms. 2. State management: I am an expert in state management using Flutter. I can use tools such as Provider, BLoC, and MobX to manage your app's state and ensure it performs optimally. 3. Debugging: I can use my debugging skills to quickly and efficiently resolve any issues that may arise during the development process. 4. API integration: I can integrate your app with third-party services such as Google Maps and Firebase Authentication to provide additional features to your users. 5. Quality assurance: I will thoroughly test your application to ensure it is free of bugs and errors, and that it performs optimally on different devices and platforms. I am confident that my skills and experience make me an excellent candidate for your project. I look forward to the opportunity to work with you. Kindly visit my Freelancer portfolio at https://www.freelancer.com/u/humanspdy to see recent work Sincerely, Vikas Gupta
$140 AUD in 7 days
5.0 (10 reviews)
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Hello, I am a fullstack developer. I am familiar with Flutter, and have good experience in C#. I can implement the features following your requirements. Thank you so much. Regards. Eric Doublin
$140 AUD in 7 days
5.0 (1 review)
2.8
2.8
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Hello client, I understand that you are looking for a Flutter developer who is experienced in decoding GTFS data using Protocol Buffers. As you mentioned, you have a working API key and URL for the data, and additional Proto files for the extra portion of data. I have previously worked on the decoding of GTFS data using Protocol Buffers in Flutter and can provide you with my existing code for a different GTFS provider. I estimate that the decoding of the data should take no more than 2-3 hours, and I would be happy to work on the extra portion of data once we have the initial decoding working. I understand the importance of delivering high-quality work within a reasonable time frame, and I am confident that I can meet your expectations. Please let me know if you have any questions or would like to see my existing code. Thank you for considering my proposal, and I look forward to the opportunity to work with you. Lewis.
$200 AUD in 1 day
0.0 (0 reviews)
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The work will be completed in a timely manner with the highest possible quality, and it is also very easy to communicate with me
$40 AUD in 6 days
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Hello, my name is Adnan and I am an experienced and results-driven professional with a track record of success in both corporate and entrepreneurial environments. I have extensive knowledge of Dart and Flutter, which will be crucial in decoding the GTFS data into a FeedMessage. I understand that you are looking for someone to develop a Flutter ProtoBuf Code that will allow you to access the decoding of GTFS Data using Protocol Buffers. Specifically, we need it to decode the protocol buf portion of the GTFS data so that you can access the extra data available in the protocol (such as TfnswVehicleDescriptor). I can confirm that I have ALREADY developed a Flutter App that decodes GTFS Data using Protocol Buffers so you know what you are doing and I have the skills necessary to complete this project. Additionally, my team and I have done this before and it should only take 2-3 hours of work for us to get it working in Flutter - we would be more than happy to provide extra compensation for this project if necessary.
$140 AUD in 7 days
0.0 (0 reviews)
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Based on your requirements, I can assure you that I have the necessary knowledge and expertise to complete this task efficiently. I have previously developed a Flutter app that successfully decodes GTFS data using Protocol Buffers. To proceed with the project, I will: 1. Utilize the provided URL and API key to fetch the GTFS data in Protocol Buffers format. 2. Decode the Protocol Buffers data into a `FeedMessage` object using the Dart Protobuf library, as demonstrated in the documentation you shared. 3. Extract the required information from the decoded `FeedMessage` and present it in a suitable format within the Flutter app. 4. Incorporate the additional functionality for handling the extra portion of the protocol, utilizing the provided extra proto files. I am confident that I can complete this task within 2-3 hours, as I have prior experience working with GTFS data and Protocol Buffers in Flutter. I will ensure that the decoding process is accurate and efficient. If you are ready to proceed, I kindly request you to provide me with the necessary details, including the URL and API key, so that I can begin working on the implementation. Best Regards, Sajjad
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Flutter ProtoBuf Code Hope you are doing well, Looking for creative and knowledgeable Web & Mobile App developers? Search no further, because we are ready for the job with 10 years of full-stack web development experience for global businesses. We work directly with clients to develop scopes and manage project milestones. We focused on customer satisfaction, we manage all aspects of web development, from concept to requirements definition, design, development, launch, maintenance, and user support. Waiting for your response Regards; TopIThub
$190 AUD in 3 days
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Greetings! hope you are doing well ! I go through with the job description mentioned by you that you required an Android developer . I have 8+ years of expertisation in Android and 5+ years in Kotlin as well as Flutter. I can develop apps in Native as well as in cross platforms also. I am very good in communicating and managing the project deliveries. I am able to do work on various kind of skills or techniques includes: - Rest Apis - Google Apis - Nfc tags - Pub nub (chat, sockets, tracking etc.) - E- commerce applications - Music and Audio apps - Taxi apps and many more.... I am able to do work on any kind of applications. Just let me know your requirement what kind of app do you need. Let me know the best time to connect with you. Hope to hear from you soon ! Thanks & Regards !
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About the client

Flag of AUSTRALIA
Malvern, Australia
4.9
11
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Member since Aug 31, 2012

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