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Data Import/Export cloud based application

$250-750 USD

Cerrado
Publicado hace más de 4 años

$250-750 USD

Pagado a la entrega
We need a cloud based application (will run on our server) that can add, change, delete and view data from an Excel file to a MS SQL database. The data will be imported into an existing application. There are 24 data elements. We can provide data dictionary. Please specify additional information you require to complete development. User will submit excel spreadsheet with transaction type (A,C,D) for each row of data. The spreadsheet will also have a column that will contain either the record ID or blank . ID record will be C(change) or D(delete). I record is blank it will be an add. An additional File download option in CSV format, which will be used in Excel, will be required to export data from the data based on certain data fields. Application must be complete within 2 weeks.
ID del proyecto: 21256205

Información sobre el proyecto

57 propuestas
Proyecto remoto
Activo hace 4 años

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57 freelancers están ofertando un promedio de $480 USD por este trabajo
Avatar del usuario
Hello, As an expert in ms sql and having sound knowledge in importing data from excel to database, i am very much interested to develop the required application. If i understand, you are looking for a web application. Definitely i will need some more clarification, so let's discuss more. Thanks
$600 USD en 12 días
5,0 (446 comentarios)
8,2
8,2
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Hi, I have understood your requirements completely and I have already worked a lot on excel processing on cloud based applications. I can complete in one week. I just need one sample excel file and database connection or script so I can know fields details etc to start this project nothing else. I have more than 8 years of experience in C# development in both desktop and cloud applications on .NET.
$700 USD en 7 días
5,0 (122 comentarios)
8,2
8,2
Avatar del usuario
Hi This is Wang from China. Reading your project description I feel very confident to complete in a week. I have a lot of experience in SaaS development (web application with similar requirements as yours) I am very well-versed in data processing(Excel) and MS SQL database. I understand your requirements in high-level and I want to discuss the details via voice call. Please check my profile and past reviews. Let us discuss in more detail through chat. Thanks. Wang C.
$555 USD en 7 días
4,8 (98 comentarios)
7,8
7,8
Avatar del usuario
I have already developed similar application .. There are two ways to read Excel to MS SQL .. 1- Using microsoft interop assemblies (will require excel to be installed on server). 2- OpenXML (will not require excel to be installed), will prefer this method. Transaction type (A,C,D) are quite understandable. If it needs to be integrated into existing application, will you provide solution in which i may embed my code for excel to sql server stuff and export in csv or i will create my independent solution that imports and export the stuff? Please provide data dictionary along with sample excel file so that i could check and ask questions (if any) What will be the criteria to export (csv) using specific fields (please explain it) Looking forward to have a chat with you so that we could discuss further.
$500 USD en 7 días
5,0 (275 comentarios)
7,7
7,7
Avatar del usuario
Hi there! I'm an experienced .net software developer (+10 years). I believe that I have the required skills to develop this website, since I already have developed similar applications before that integrated Excel files. I would like to discuss some specific details about the application to be developed. Best Regards
$400 USD en 3 días
5,0 (72 comentarios)
7,3
7,3
Avatar del usuario
Hi, I have 15+ years of experience. Developed various projects in.NET. I have worked on similar project of import & export for excel/csv many times. While importing data will create the logic for insert, change or delete as mentioned, and will create the function to export the data in csv format. Please send the sample excel file. Look forward to hear from you.
$450 USD en 7 días
4,8 (146 comentarios)
7,5
7,5
Avatar del usuario
Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
$500 USD en 7 días
5,0 (59 comentarios)
6,6
6,6
Avatar del usuario
Hello, how are you. I have read your project description thoroughly and i am highly interested in your Data Import/Export work. I will need data dictionary from you that will specify, that which column of excel sheet need to mapped with which column of SQL Table. About me: My name is Tahir; I'm a Microsoft Certified Solutions Developer(MCSD) located in Islamabad having more than 9 years of experience in implementing high performance, scalable, distributed, enterprise level software and web applications. I've a sound experience in asp.net(core), mvc, entity frame work, sql server and web api. I am looking forward to hear from you.
$350 USD en 7 días
5,0 (37 comentarios)
6,0
6,0
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Hi, I am a professional MS Access and SQL database developer with 10+ years of corporate experience. I am developing MS Access since 2008 and SQL server database since 2012. I can provide you best and long term support whenever you required. I am confident on my skills and can meet your expectations easily. In Access give me any task and see my performance. Please ping me to ahead our discussion. Thank you
$500 USD en 10 días
4,9 (35 comentarios)
5,7
5,7
Avatar del usuario
Hello Dear Hiring Manager, Greetings... Dear Sir/Mam, I have closely studied the functional requirements for building cloud based application. I understood that the application run on your server. The application will take Excel as input, read all the data from Excel and corresponding synchronization in to MS SQL Server database according to transaction type for each row (A, C, D). There will be option to download data from database in CSV format as well. Dear Sir/Mam, here is my brief intro. My name is Vishal Gupta. I am a individual full stack developer/architect having 12+ years of proven experience in doing development & maintenance of large Web, Enterprise & Commercial Applications using Microsoft .NET Technology Stacks. Dear Sir/Mam, I am expert and have relevant experience in building cloud base application having Import/Export functions, database synchronization between local to cloud db and Excel-sheet to database. I can demonstrate the similar that have done recently. I will build the complete application with all the required functionalities that you needed. I can build the app in less then 2 weeks. I request you to please message me for more detailed discussion. I am ready to start ASAP. Please P M Me. Awaiting for your kind response.. Thanks & Best Regards, Vishal Gupta
$400 USD en 5 días
4,9 (24 comentarios)
5,8
5,8
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Hi,I am ready to build this application to import and export to ms sql server. I have experience in MS SQL server,asp.net, crystal reports and VB.net more than 12 years. CV: I am software engineer, Holder of a degree in Faculty of Information Technology - University of Syria-Aleppo - year 2006. Programming and database specialized, expert in vb.net and SQL server with all versions, Crystal reports, also expert in iis and Windows servers 2005, 2008, 2012… Other skills: C#,asp.net, Php, my sql , technical & Sage ACCPAC ERP support, SQL Replication, Excel vba and macros, Access vba, Microsoft office(Word, Excel, PowerPoint, Access). Best Regards. Khaled Alflah
$475 USD en 10 días
5,0 (26 comentarios)
5,7
5,7
Avatar del usuario
--- 1 WEEK DELIVERY ---------------------- READY WEB APPLICATION ---------------- for Data Export/Import from CSV/Excel we have Basic module ready , need to mapping your SQL Server database field and Excel/CSV column considering your requirements in description ... I need 1 week only to Complete this Project ... can connect for details ....thank you
$450 USD en 7 días
4,9 (43 comentarios)
5,9
5,9
Avatar del usuario
Hello. I have read your description and I am so interested in your project. I am confident in your project and I can finish it clearly on time. I am well experienced and skillful ASP.NET core , MVC and MySQL, MSSQL, C# programmer. I have +5 years of experience in software developing. I have finished a lot of project like this. I ensure the best quality of your project and to keep your deadline. Please contact me kindly and let us discuss in more detail. Working with me, you will have a good experience and good friend and save more time and money. Best regards!
$400 USD en 3 días
5,0 (36 comentarios)
5,4
5,4
Avatar del usuario
Dear, Thank you for your job posting I have read your requirement carefully and I understood what you want. I am very happy to see the job which is matching my skills and experiences. I have 19+ years of experiences in software design and development. You just mention you need Cloud Based Application, could you please explain more (Serverless or something like that?) Also could you please attach a sample of Excel sheet? Let's chat so I can know more about your requirements and give you a final time frame and cost. Looking forward to hear from you. Thanks,
$600 USD en 14 días
5,0 (4 comentarios)
5,5
5,5
Avatar del usuario
Hi , I am every efficient in data import, export and csv task. I have recently completed data import and export task efficiently. Please check my profile for details. I can assure you the best quality services. Regards Samira
$500 USD en 10 días
5,0 (2 comentarios)
5,3
5,3
Avatar del usuario
I have done a similar Access projects before with 5* ratings: • https://www.freelancer.com/projects/database-programming/legal-finances-database-improvements/ • https://www.freelancer.com/projects/php/build-ACCESS-Database-with-external/ • https://www.freelancer.com/projects/excel/Access-Database-design-18665960/ • https://www.freelancer.com/projects/database-administration/Customer-desktop-database-management/ • https://www.freelancer.com/projects/database-programming/Convert-data-Word-table-Access/ • https://www.freelancer.com/projects/database-programming/data-base-search-options/ I can also produce a sketched prototype for this project and upload on YouTube. I am an experienced Access Developer with Database Programming, Analysis and Administration skill. Having the ability to take the technical lead in projects and supporting technical implementation whilst working on multiple products. EDUCATION • BSc Computer Sciences, University of Hertfordshire, UK 2014 • Microsoft Certified Business Intelligence Developer 2009. • Microsoft Certified SQL Server Administrator 2008. • compTIA A+ Certified 2008
$500 USD en 7 días
4,9 (14 comentarios)
5,7
5,7
Avatar del usuario
hello sir, i have more then 11 years of Exp. and Expertise in asp.net, MVC ,winform,c#, MSSQL, Mysql, Jquery, Ajax as well as responsive web. i can develop desktop and web app for you.
$500 USD en 3 días
5,0 (11 comentarios)
5,3
5,3
Avatar del usuario
*** Hello. I have checked your description in detail. I can add, update, adelete and view data from excel to mssql database. I understood whole your points. I will finish your project for 7 or 10 days and support in the future. I want to discuss with you in detail. Thanks.
$500 USD en 7 días
5,0 (17 comentarios)
4,8
4,8
Avatar del usuario
Hi Myself expert in Dot net technologies with 14 yrs of experience in software development. Developed various web and desktop based projects in Finance, Insurance, Research, Education , Research and Retail Domains. Worked in technologies : Asp.net Mvc5.0/4.0/3.0 and Asp.net webforms 4.5/4/3.5/2.0 with c# as programming language, C#.net, wcf, webservices & web apis, Sql server, bootstrap, jquery, javascript, ajax, xml, json, linq, entity framework, ssrs & crystal reports, telerik & devexpress controls. Let me know your requirement in details. Payment terms: 1. 20% milestone release on awarding project. 2. 20% milestone release on phase1 Development 3. 20% milestone release on phase2 Development 4. 20% milestone release on Uat start. 5. 20% milestone release on UAT sign off , project closure and source code handover. Awaiting for positive response. Thanks and Regards..
$750 USD en 15 días
4,6 (31 comentarios)
5,4
5,4
Avatar del usuario
try me
$250 USD en 7 días
5,0 (29 comentarios)
5,0
5,0

Sobre este cliente

Bandera de UNITED STATES
Sterling Heights, United States
5,0
13
Forma de pago verificada
Miembro desde dic 19, 2016

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