ASP multiuser performance improvement (Web Services, JQuery)

Existing ASP.net application (using .net framework 4 and SQL Server 2008R2) to utilize Web Services (WCF), JQuery, AJAX, and other architectural inclusions to offer performance improvements for multiuser read-write. Currently, the app only has a couple of aspx pages excluding [url removed, login to view] and [url removed, login to view] and does not have web services. The solution should account for 5 concurrent users and 200 users total. No third-party controls have been used. Full demo and realistic data will be provided.

Current setup:

SQL Server: 64 bit Windows Server 2008R2 Standard, SQL Server 2008R2 Enterprise. Hardware is HP blade server (32GB memory Intel Xeon X5560 processors

Web Server: 64 bit Windows Server 2008R2 Standard, IIS7.5. Hardware is HP blade server (32GB memory Intel Xeon X5560 processors

Standard configuration will be used: Web Server in the DMZ and SQL Server behind the firewall

Purpose of this project: To deliver excellent response time (2-4 sec) to users accessing application over the internet (all users will be on decent internet network, such as cable). Each database call results in no more than 1500 rows. No solution should require frequent recycling of app pool or recycling of web server (once every 15 days is okay, but not every 4-5 days). Proper disposal of objects and good object-oriented practices to keep the web server healthy is automatically assumed.

Stored Procedures are fully ready. All database work and support will be provided (freelancer is not required to write any DB work). However, if the freelancer requires anything on the DB side to be developed, he/she must define clearly the work desired. Any data access layer built by the developer should account for real life scenarios of locking issues, multiple users updating the same record, etc. Anything on the .net, web services, etc will be full responsibility of the developer. Anything not explicitly stated (such as DB work) will be full responsibility of the developer.

Taidot: .NET, AJAX, ASP, jQuery / Prototype, SQL

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About the Employer:
( 1 review ) Glenview, United States

Projektin tunnus: #1686509

Myönnetty käyttäjälle:


Hello Sir, please checkout my message for details.

1000 $ USD 10 päivässä
(66 arvostelua)

13 freelanceria on tarjonnut keskimäärin 1250 $ tähän työhön


Please check my message.

1500 $ USD 15 päivässä
(52 arvostelua)

Hi, .Net and windows server experts here. Please check private message. Thanks

1500 $ USD 15 päivässä
(43 arvostelua)

Please check your inbox. Thanks

1500 $ USD 5 päivässä
(7 arvostelua)

Hi, my team has many expert programmers on .Net Framework. I believe our abilities and efforts are very suitable for this project. Please check out my message for detail. Thanks!

750 $ USD 20 päivässä
(17 arvostelua)

Hi I have 10 years of exp with more than 4 years in WCF and 3 yrs in web services.

1000 $ USD 20 päivässä
(2 arvostelua)

I am a Developer on Microsoft Platform! I can do that excellently. Thank you very much!

1499 $ USD 10 päivässä
(2 arvostelua)

Dear Sir, The Administrator removed this message for containing contact details which breaches our Terms of Service Technologies is a global software consulting company specialized in providing Mobile applications, Lisää

1500 $ USD 30 päivässä
(3 arvostelua)

Please check the private message.

1250 $ USD 15 päivässä
(0 arvostelua)

We have a team of developers who specialize in .NET, AJAX, ASP, jQuery / Prototype, SQL etc. We look forward to working with you and be your trusted partner. Kindly chat with us on our site. You can see our site from Lisää

1300 $ USD 14 päivässä
(1 arvostelu)

Hey, We have expertise on asp.net framework 4.0 with WCF, WPF, MVC 3 , SQL Server 2008, JQuery, AJAX,Web Services. We have expertise in develop financial background application so we always take care of performanc Lisää

1200 $ USD 30 päivässä
(0 arvostelua)

Custom Software Development - <B><i>The Administrator removed this message for containing contact details which breaches our Terms and Conditions</i></B>

1500 $ USD 1 päivässä
(0 arvostelua)

Hi there, I have good experience with wcf and improving performance of your application. I can achieve your requirement in given time. Please contact me if you are interested. Regards, RaviL

1500 $ USD 20 päivässä
(0 arvostelua)

Hello, I am an experienced .net developer with 4+ years of hands on experience in most of the .net technologies. I always practice standard coding standard and has intensive experience in writing mission critical softw Lisää

750 $ USD 14 päivässä
(0 arvostelua)