Build Webservice - C# .net

We have a C# website built in .net and need a RESTful Webservice built to import data from an external site.

The webservice will accept POST data as JSON and then process it and if the data is valid insert it into a database. Details of the webservice are below:

1. Build a RESTful webservice on top of our existing app.

2. Use C# code.

3. Webservice accepts JSON (can provide doc with list of accepted parameters)

4. Webservice will process 5 different operations (not sure if each needs a different endpoint URL or not, can discuss)

Operations are:

a. Insert a loan

b. Insert a front-end-user

c. Delete a front-end user

d. Insert a back-end user

e. Delete a back-end user

5. I can provide a detailed explanation of each operation, but basically the insert will accept data which maps to fields in our local database. If the record already exists it will be updated, if not it will be inserted.

6. Each operation can accept multiple entries as JSON objects, for example, to delete a user the JSON would be:


"users": [ // List of users



“loanNumber”: “1001”,


"email":"example5@[login to view URL]"




“loanNumber”: “1005”,


"email":"example6@[login to view URL]"



Which would delete 2 users with email example5@[login to view URL] and

If interested please let me know and I can share more specific documents about the exact fields to import and how they map to our database.

Skills: .NET, ASP.NET, C# Programming, JSON, RESTful

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About the Employer:
( 405 reviews ) Columbus, United States

Project ID: #16525599

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Hello there I have over 10 years of experience in C# development and I developed several web services which do various jobs. Also I created more than 10 C# clients for different REST API and I am ready to work on yo More

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Hello I have extensive experience with building and consuming different RESTful JSON web services. Can you send more specific document you mentioned in the project page? Thanks

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Hello I'm professional ASP.Net developer and I can build your RESTful API in C# absolutely. I'll use [login to view URL] library for processing Json. I've developed a lot of RESTful API by using ASP.Net and I'm very much con More

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** Expertise in Microsoft Technologies( ASP.NET,C#, MVC, MSSQL, having 10+ years experience)*** Hello Dear, I have read your requirements for .NET, ASP.NET, C# Programming, JSON, RESTful. I have 10 years of expe More

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Hi there I am a leading C# web service. I can help you to build those 5 operations on top of the existing application. Looking forward to working with you. Thanks Rinsad

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