Interactive Spreadsheet

We have a comprehensive forecasting model built in excel, which now needs to be deployed as a web based model. We have evaluated the commercially available products and none of them meet all of our requirements. The model contains several input sheets, several calculation sheets and several output sheets. Typical excel formulas include nested IF(AND), VLOOKUP, Sumproduct, Eomonth, Offset and Iterations amongst others. A User should be able to sign up, then input, edit and delete his own set of data in the input cells and store this information in a database, preferably mySQL, but a Microsoft based server solution will be okay - BUT no third party hosting solutions. Calculations should preferably be server side, but secure browser side will be considered. Some basic bar charts supporting the output would be advantageous. Output data should be available as .pdf and .CSV formats. This is a substantial project and we will pay accordingly.

Skills: ASP, Excel, HTML5, Javascript, MySQL

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About the Employer:
( 0 reviews ) gosport, United Kingdom

Project ID: #5470277

31 freelancers are bidding on average $2226 for this job


Dear Sir/Madam, We are interested in your project and very confident to fulfil project. This is a temporary bid. - Could you please send your project details to us? - Could you please provide site map to us ? More

$3092 USD in 40 days
(63 Reviews)

Hello, We would like to confirm our interest in this opportunity. We have developed several end-to-end web apps for our clients in US and Europe, and can share references with our proposal. We're placing our bid More

$2680 USD in 25 days
(122 Reviews)

Hello! I am interest your project and willing to have long terms relation with you. I hope to work with you. I have enough experience with ASP,HTML5,JAVASCRIPT,MYSQL .... Client satisfaction is my top priority. I More

$2577 USD in 20 days
(95 Reviews)

Hi, we have read all the requirements and we are very confident to do this project from start till end. We definitely have some questions when we discuss project with you. Due to the change of bid system at freelancer. More

$2782 USD in 40 days
(150 Reviews)

Hi There, I hold MS in Business Analytics from Kelly School of Business, Indiana University, USA. I am also SAS EMiner certified professional for Predictive Modeling. I am well versed with VLOOKUP, Data Tables, P More

$3092 USD in 60 days
(40 Reviews)

Hi, I have 5+ years of experience. Developed various projects in .Net with MsSql database. Infact, 90% of the projects done so far are in ASP, which includes simple dynamic page to complex ecommerce related websites More

$2061 USD in 20 days
(104 Reviews)

Hi, I am interesting to discuss more details about this job. My English not is proper but hope understandable. My coding skills are really good. I am a coder with 20 year of experience all spent coding across sev More

$1672 USD in 30 days
(54 Reviews)

Hello, We have .NET professionals with experience and expert in below: MVC Version : 2,3,4. Visual studio : 2010, 2012, 2013 Expertise of MVC : • Used along with C#, languages. • Razor/aspx view engine More

$750 USD in 15 days
(36 Reviews)

Hi, We’ve had a good look at your project description and we’re very interested in providing a solution. But we are not sure how much it would cost as per the time concern so far. Please share us more details spec More

$1473 USD in 1 day
(24 Reviews)

I can do that with HTML5 + JAvascript + PHP, it seems that you are looking to do online excel. I have all solution to do it, check my html5 technologies: [url removed, login to view] , Believe me that I am best programer html5 o More

$2998 USD in 49 days
(68 Reviews)

Hi Experts here, Our core area: .Net,ASP.Net,MVC,C#,VB,SQL,WPF,Silverlgiht and Windows Mobile and Azure Applications . If you are interested ,see my portfolio at: [url removed, login to view] ASP.Net applications: 1. More

$1584 USD in 15 days
(31 Reviews)

Hello, We are one of the best programming team on freelancer. We have more than 95+ Client Reviews (Feedbacks). Please check our profile here: [url removed, login to view] Please see some More

$2474 USD in 20 days
(31 Reviews)

Hello Matthew; I have gone through your bid description. I believe I can design and develop a solution which has all the necessary functionality, well structured and easy to use. I will map put your excel model, p More

$3000 USD in 30 days
(8 Reviews)

Hi, I have 10+ years of development experience in, C# and I can develop this project using [url removed, login to view] and MS SQL Server. Can you please send me your Excel sheet? This can help me to understa More

$2222 USD in 1 day
(18 Reviews)

Hi, I have more than 14 years of exp and I am expert in this kind of work. I have completed more than 200 projects. Please look at the feedback left by my employer to know more about my work. Waiting for your positive More

$277 USD in 10 days
(50 Reviews)

Hi, I (Myself a senior PHP, ASP.NET programmer using C# and VB) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bu More

$3092 USD in 50 days
(18 Reviews)

Hi! how are you? we are a company with CMMI dev2 and we did a similar system (parser from excel as engine to html5/js/php system) to Standar Bank of ZA (we have reference to contact). If you are interested, please cont More

$2577 USD in 20 days
(8 Reviews)

Hello, We have excellent team of programmers and designers to work on your project efficiently and complete job in time. We have read your deepest requirement at our best and will surely give better results. thanks

$3092 USD in 50 days
(29 Reviews)

Hi, I have lots of experience with web applications development as well as with excel and macros. so you want a client-server solution model and not only client application where the client will login and read his data More

$2444 USD in 30 days
(4 Reviews)

Hello. I am a web developer with 11+-year experience . I work remotely on DigitalRay company - [url removed, login to view] - LA (USA). Technical knowledges: 1PHP JavaScript Ruby RoR ASP.Net C#, Java, Zend, CakePHP, Symphony fram More

$2005 USD in 1 day
(12 Reviews)