[url removed, login to view] Web Service

In Progress

We are looking to the get the framework of a web service built. The requirements are that it must be in [url removed, login to view] - but we do not have a preference of WCF vs. ASMX. It needs to incorporate the following items, we look to you to recommend which type of web service is best to meet these requirements:

1) It needs to have an authentication layer -- not a login, but needs to pass a UN/PW combo as part of the service for authentication purposes.

2) The user will have the ability to use the web service to query our DB based on 3 data points. The web service needs to allow to 2 of the 3 data points to incorporate an auto-complete feature that will pass results back based on the characters keyed in by the user.

3) The web service will return a datagrid of information of anywhere between 0 and 60 records of about 15 different data points.

Please provide an estimate of time and cost to do this, as well as any examples you have of your experience with [url removed, login to view] web services.

Skills: .NET, C# Programming

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Project ID: #5300110

Awarded to:


Hello, I have experience with WCF/WCF REST/Web services. I have created WCF REST services that were consumed by mobile devices or WCF/Web services that were used in the educational domain or by travel agencies. T More

$277 USD in 4 days
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37 freelancers are bidding on average $532 for this job


Hello , We have experienced programmers team.we have worked in Website project. how can we discuss more about job? Reference Link NopCommerce (Asp.net ,MVC) ishahzadeals.com pine-tree-deals.com Asp.net w More

$515 USD in 10 days
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Hello sir, We are really very interested in taking on your Project. We have 10+ year of experience in .NET and PHP/MYSQL design and development. We have very good skill in ASP.NET,VB.NET,C# Prog More

$1030 USD in 20 days
(4 Reviews)

Dear, I am expert in asp.net web services developmnt. For your scenario ASMX webservice is better but it can also work easily through simple ASPX pages that return json encoded data. You can check my portfolio at htt More

$315 USD in 10 days
(51 Reviews)

Dear Sir, As you ask for a example: This is my secret communicator :) http://saykorsecretcommunicator.apphb.com/index.html It is one page html5 application that works with asp.net webapi: http://saykorsecretcommuni More

$660 USD in 13 days
(51 Reviews)

HI, Thanks for your job posting. Your work will take 10 days for its completion. AS PER ME : From the last 8 years, I intensely focused on architecting and developing frontend and backend applications for More

$421 USD in 10 days
(6 Reviews)

Hello, I can handle this job very well WCF completely replaces ASMX web services. ASMX is the old way to do web services and WCF is the new way to do web services. All new web service development, on the client or More

$444 USD in 7 days
(15 Reviews)

Hello, I can do this work. We will be have a login service and another service to retrieve data. in Login service we set the user session. if session valid we generate data in the other service. Thanks

$444 USD in 5 days
(15 Reviews)

Dear Darthjay, Its Ram from Digital Dreams Technology, India. I have gone through your project requirements for ASP.NET Web Services based application development. I have developed a website using WCF that process a More

$388 USD in 10 days
(8 Reviews)

Hello, I am a Software/Web Developer in India. I have 4 years of experience in working with .NET with C# and VB. I have experience in working with WCF and ASMX both. I have recently developed a Gatepass web ap More

$277 USD in 12 days
(21 Reviews)

Hi, An ASP.NET,c#,vb ,SqlServer,JQuery,Javascript expert here. Please feel free to discuss the project with me so that i can wrap it up in a timely manner as per your requirements. I would like to highlight following More

$475 USD in 10 days
(12 Reviews)

Hi! I'm glad to help you to develop this web service in WCF. My choice is WCF, because it has much more tools (we can think about WCF as improved ASMX), and if in the future you may want to use the service in other More

$300 USD in 10 days
(5 Reviews)

hello sir , i am experiecne on .net Asp.net and MVC and i can help you in that project just conatct me at skype : the.saw6 regards Mohamed soliman

$600 USD in 10 days
(20 Reviews)

Dear Sir I am a Sr. Software developer having 13+ years of experience in software development. I am very strong in web services (creation/consumption). If you are interested in my BID, please message me I will pro More

$1000 USD in 30 days
(3 Reviews)

Expert in ASP.NET i have 8+ years of experience. Can we discuss the project. Please initiate a chat with me so that we can discuss the project at a broader level Please see my reviews https://www.freelancer.com/u/ More

$1349 USD in 10 days
(3 Reviews)

Hello, You will be able to directly communicate with our technical expert. Please find below URLs of recent .NET projects developed by our technical experts: www.ccig.ch www.naef.ch www.tagaviation.com www. More

$250 USD in 11 days
(4 Reviews)

Hi, I have 8 yrs of experience in .net development, and good experience in both asmx and wcf services. Let me know your detailed requirements. Thanks, Kiran Patel

$388 USD in 10 days
(2 Reviews)

Based on your requirements, this project is not that complicated. That would depend on the Database complexity. Implementing this as a WCF service would be extremly quick. Send me a message, if interested.

$388 USD in 5 days
(2 Reviews)

Hello, I have 10 plus years of experience. I have expertise on Microsoft stack in Windows as well as Web flavors. Thanks, Abhishek.

$666 USD in 15 days
(1 Review)

Hi, you can use REST web services for your requirements. It will fullfil your auto complete feature also. Right now i working the similar kind of project, you can see my profile. if you want will provide you the des More

$425 USD in 10 days
(7 Reviews)

Hi, I would like to take up this project. I understood the requirements specified and can finish the same according to your timeline. I do have good experience in .Net Technologies (ASP.Net MVC, C#, WCF, WPF, Web AP More

$250 USD in 10 days
(4 Reviews)