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Provide expertise for backend solution for My App

min £36 GBP / hour

Cerrado
Publicado hace más de 5 años

min £36 GBP / hour

Hi there, Basically, i am building an App where i need to model hierarchal data in a database (something like folder structure with ability to rename/move folders with its subfolders and being able to deep query object values within them Attaching the graph of my app, with notes of requirements. Was trying SQlite/Firebase/Firestore/CouchDb so far... but cant figure out an how to best structure database for this usercase and still being able to query properly.
ID del proyecto: 17717476

Información sobre el proyecto

16 propuestas
Proyecto remoto
Activo hace 6 años

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16 freelancers están ofertando un promedio de £38 GBP /hora por este trabajo
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Hi, I just read your description and I can help you. As you will notice me as I develop mobile for over 3 years. And I can make a good result. I already have many jobs done the same as yours. To make your project possible, it's important to configure base infrastructure. I think it will be easy to use SQLite as it is easy for you to make fast progress. Could you please discuss in detail with me? It will be short time. For now, I have no questions about your project. I am waiting your call here. Regards, Peng.
£40 GBP en 40 días
5,0 (6 comentarios)
5,0
5,0
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Hello robscarlet, Greetings for the day!! I have gone through your project Provide expertise for backend solution for My App We have reviewed your requirements and we will be happy to start with you soon. I do have similar experience doing something similar to yours therefore I am looking forward to discuss and move ahead. At Flowgica we have a team of talented Web and Mobile App Designers and Developers. They work in a collaborate manner on clients projects as per clients vision. Our mission is help clients to grow their business. We always believe in long term relationship. Please have a look on our freelancer portfolio also I can send more work that is similar to your project Relevant Skills and Experience I have 10+ years of experience in Cloud Computing, Database Programming, Elasticsearch, NoSQL Couch & Mongo I can do this within your budget too min £36 GBP / hour We are always available for further discussions so we request you to please reply back so that we can discuss more and we will provide you complete solution. Regards Mmadi Hi there, Basically, i am building an App where i need to model hierarchal data in a database (something like folder structure with ability to rename/move folders with its subfolders and being able to
£36 GBP en 30 días
5,0 (1 comentario)
4,4
4,4
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Dear Hiring Manager, I’ve carefully gone through your job posting on “ Provide expertise for backend solution for My App ” and I believe I am the right person for the job. From my enclosure, you will approve of my impressive business strategies, which have heaped outstanding feedback from my clients in past projects for the outstanding services rendered to my esteemed clients. I offer high quality services, commitment, and expertise. please let me know the site URL with list of customization and please let me know when we can discuss it.? I have more than 6 years of experience in skills like Wordpress, Plugin Implement/Integration, Javascript, Css3, Html, Php with its entire framework. I am capable in adjusting and focusing on current and effective strategies while tracking the current market sentiments to benefit your sales strategies. I look forward to hearing positively from you for further collaboration. Kindest Regards
£36 GBP en 40 días
5,0 (4 comentarios)
4,3
4,3
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Hi Rob, Please let me know your convenient time to schedule a meeting with me so that we can together discuss about the same and proceed ahead. Moreover I have also few suggestions regarding to queries which i would like to share with you over chat. I look forward to your prompt reply. Best Wishes, Manish Narola
£36 GBP en 40 días
5,0 (5 comentarios)
4,4
4,4
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Hi, I have huge experience in Java/J2EE development and developing back-end for mobile application. I see your graph case and i will do the proper architecture for it. Please feel free to message me. Thanks,
£36 GBP en 40 días
4,9 (5 comentarios)
3,5
3,5
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Dear client! I read your project carefully and I know what you really want. It is clear to me and I am 1000% confident for the project. I am a senior web site designer and developer. I can build web site with: BackEnd: Laravel, CodeIgniter, NodeJS, Dijango, Yii, Cakephp and so on. FrontEnd: AngularJs, VueJs, reactjs CMS: Wordpress, Jumula I can satisfy you fully and I have mastered in backend. Thank you Best Regards from Yan
£40 GBP en 40 días
0,0 (0 comentarios)
2,0
2,0
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Hello, I have good experiences in Firebase, Twilio Api, QuickBlox, AWS and so on. I've rich experiences to work with various 3rd-party services and APIs to integrate them into existing and new applications to extend required functionality. I want to discuss more regarding your idea and we can make the further plan and start right now. So please open a chat window so I can ask better and we will start in stages step by step. Awaiting your positive response! Regards Shesh
£36 GBP en 40 días
0,0 (0 comentarios)
0,0
0,0
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Hello nice to meet you. We are a team based in Argentina SENIOR in all the technologies. Having a great experience in database we are sure that we can help you solve your structuring problem. If you wish you can ask us questions or make a video call to clear up doubts regarding our trajectory. From already thank you very much Best regards. Jorge.
£40 GBP en 40 días
0,0 (0 comentarios)
0,0
0,0
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Hi, I am professional full-stack developer with rich experiences. I checked your flowchart. I can do it!
£40 GBP en 40 días
0,0 (0 comentarios)
0,0
0,0
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Hi, An ASP.NET, c#, SQL Server, SQL Server Integration Services(SSIS), SQL Server Reporting Services (SSRS) and SQL Server Analysis Services(SSAS) expert here. I would like to have a detailed document of your requirements so that we can discuss the each and every point in details. Thanks, Murtaza
£36 GBP en 40 días
0,0 (0 comentarios)
0,0
0,0
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Frequency of structure change; Write- heavy and read- heavy tree; and obtained information form the database structure; These 3 things need to consider on better database structure. It is important to SEPARATE STRUCTURE CHANGES from other DATA CHANGES however. Let's say it for a company's organisational chart. It may be done as an adjacency list, using the employee ID to link an employee to their supervisor. This is usually a sub-optimal approach. An approach that often works better is to model the org structure separate from employees themselves, and maintain the employee as an attribute of the structure. This way, when an employee leaves the company, the organisational structure itself does not need to be changes, just the association with the employee that left. Also it may be, some structures work very well when reading the structure, but incur additional overhead when writing to the structure. some structures excel at providing certain kinds of information about the structure. Examples include finding a node and all its children, finding a node and all its parents, finding the count of child nodes meeting certain conditions, etc. Just checked the database graphs which you have shared. Basically it is 3- tier architecture With Main data type. folder name, object name and value and reference name and value be stored. user can add folder or object or reference as well. Please ping me.
£38 GBP en 40 días
0,0 (0 comentarios)
0,0
0,0

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