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ASP.NET Web Service

$250-750 USD

Completed
Posted about 10 years ago

$250-750 USD

Paid on delivery
We are looking to the get the framework of a web service built. The requirements are that it must be in ASP.NET/C# - 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 ASP.NET web services.
Project ID: 5300110

About the project

34 proposals
Remote project
Active 10 yrs ago

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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. The user + password can be included in a custom SOAP header or Message header. Based on your requirements, a standard web service will be appropriate. Let me know if there are any questions/remarks on your side, Regards, Gabriel
$277 USD in 4 days
5.0 (44 reviews)
0.0
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34 freelancers are bidding on average $526 USD for this job
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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 provide some link of my work. Waiting for your reply. Thanks and Regards the grtcoder
$1,000 USD in 30 days
5.0 (12 reviews)
0.0
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Dear Sir/Madam, We would like to introduce ourselves as pune based company having extensive experience of more than 3 years in the field of Web based application development and hosting. We have expertise in .Net, PHP, Android, iOS, HTML and similar platforms. We have come across your posting on freelancer.com and would like show our interest in your requirement as we believe that we hold appropriate potential to fulfill your requirement. Why Us? We as a company completely believe in delivering the Quality work with guaranteed ROI in given timeline. We not only look toward the project just as a Work but we always try to nurture the relations that we are building with the clients. As a mission and vision of the company we look ourselves to be one of the most successful organization IT industry but we don't want to accomplish that alone but we always try to progress with the progress of our commitment. While working with us we are sure that you will not only enjoy the work but you will start worshiping the same. We would be really grateful if you give us the chance to prove our skills and abilities. We will also be grateful if you could go through our website www.whitecode.com. Waiting for your positive response. Regards Sanman Kulkarni WhiteCode Empowered By Logic.
$515 USD in 10 days
0.0 (1 review)
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$555 USD in 14 days
0.0 (0 reviews)
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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 API), Database (SQL Server), client side scripting (javascript, jQuery) and desingning (HTML, CSS). I would like to discuss further deatils about the project. Please revert back me according to your convenience. Hope to hear from you soon.
$250 USD in 10 days
4.9 (21 reviews)
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Almost 5yearsof extensive hands on experience of designing, developing and deploying different .Net (web&desktop) applications .Expertise in full life cycle of SDLC ranging from Requirements Analysis, Design, Coding, Testing and Project Documentation Management
$250 USD in 15 days
5.0 (3 reviews)
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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 design document for the same. I am an individual freelance, having more than 10yrs of exp in developing applications, window & web based, using .Net (C#.Net, Asp.Net (MVC), XML, WPF, WCF (Webservices) kendo ui, MySQL and SQL Server etc). By worked with Giants clients like Microsoft as a vendor, got expertise in delivering the quality code with in the time please see my profile. Time and cost may vary based on the complexity and the requirements. Awaiting for your positive response
$425 USD in 10 days
4.8 (19 reviews)
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Hi. I'm Ryan. (Senior Dev 5 years commercial experience but have been coding for 9 years) I've done a few WCF's. I've worked in 2 corporate companies that produced commercial product (Where the services are consumed for business), so this is nothing new to me. I am skilled in all areas required. Best Regards.
$500 USD in 5 days
0.0 (0 reviews)
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$333 USD in 10 days
0.0 (0 reviews)
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Hello, I have some adicional questions: 1 - What DBMS are you using? SQL Server ? Oracle? NoSQL ? Other? 2 - If using SQL Server, do you have any constraint regarding the data access? Can one use an ORM mapper such as Entity Framework? 3 - You already stated that you don't care wether one uses ASMX or WCF, however does this also apply if one would recommend using Web API. I'll reformulate my question, do you have any special preference on the type of data that the Webservice should output (SOAP, XML, Json). This leads me to another question: 4 - Wich are the expected platforms/apps that will consume the webservice? Are the apps essentialy web apps, mobile apps, etc? If that is so, I would recommend ASP.NET Web API for it's RESTfulness. Thank you!
$257 USD in 10 days
0.0 (0 reviews)
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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
4.9 (4 reviews)
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$444 USD in 10 days
0.0 (0 reviews)
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Hi, I am senior web developer with experience of building complex systems with technologies that you require and i can build excellent solution for you. For your needs i would propose WebAPI as access point to that solution if that suits your needs. Database and business layer of that solution would consist of Entity framework for a data access and SOA architecture for business logic. To not bother you with more programming stuff, i have great deal of experience with those technologies - as a matter of fact currently I am building solution based on those points just more generic. Hope that i meet all your requirements because i love to work on such projects. Regards, Ivan
$600 USD in 8 days
5.0 (6 reviews)
0.0
0.0
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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 qualities of me why you would love to work with me. 1) Has an eye for detail and places heavy emphasis on end user experience. Bringing more value to the table is the utmost priority of my career goal. I believe in continuous progress and rapid upkeep with latest technology is the key to thrive. 2) My focus is on doing high quality work. I am finding an individual approach to each new job and do it professionally, quickly, qualitatively, paying attention to even the smallest details. 3) The most important thing for me is a quick and quality work. 4) I specialize in making things intuitive, engaging and enjoyable. 5) Programming is not only my job but it is also one of my hobbies. Coding is fun for me and my goal is to always exceed the expectations. I try to compete on quality not quantity or price with the other programmers. 6) You will get perfect end result of work on time and you will be satisfied with the end product. 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
$475 USD in 10 days
5.0 (11 reviews)
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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
5.0 (1 review)
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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
5.0 (4 reviews)
0.0
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United States
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Member since Jun 21, 2007

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