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build app to take data from Sales apps

$100-500 USD

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已发布超过 9 年前

$100-500 USD

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Hi, I am building system contains 2 parts: web app and windows app. I need someone to be responsible about the windows app. The windows app should be able to take data from clients and sync it with online database. every client have a separate application to manage the sales. if i allowed you to connect to clients PC using teamviewer and check the application, will you be able to customize the program( by entering database data- username, password and database name.. ) and sync the data ? please tell me your suggestions.. don't copy past regular bid text.
项目 ID: 6561088

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活跃9 年前

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I have gone through the details. I have some questions. 1- If there are different sales system , whether the database structure for all the sales programs remain the same or it has different structure ? 2- I have to check the db structure as for every client there must be some unique client id so that we could make composite keys in the online (server) database E.g. branchId + table primary key id. 3-Looking forward for teamviewer details
$450 USD 在7天之内
4.9 (89条评论)
6.3
6.3
用户头像
hi. I've worked a lot in C# (windows applications) and databases (MySQL, MS-SQL etc). I have already built applications for stores for dealing with Sales data. I have also built sync applications for syncing the local data with a server. I can build a fully customized application for you. just give me your detailed specs and requirements. I'm very interested in this task and I have the skills to accomplish it for you. we can have further discussion before we begin, and also I can show you my previous work if you like. let's do it. hope to have a good business with you :) waiting for your response...
$500 USD 在8天之内
5.0 (21条评论)
5.5
5.5
用户头像
Hi, Please feel free to discuss the project with me ........................................................................... Thanks, Murtaza
$600 USD 在12天之内
5.0 (12条评论)
4.6
4.6
用户头像
Hi, It looks like that you need a middle ware application which installs on client machine. Then fetch the data from client sales app and upload it to the online database? Can you explain more about the client sales app? Usually third party applications provide the api to get the data, and that's the best way of doing it. We don't fetch the data directly from the database due to data integrity problems. Are there many different sales app or there is only one? Thanks, Arbab
$350 USD 在10天之内
5.0 (6条评论)
4.3
4.3
用户头像
Hello, sir. I have enough experience in C# programming. I can do your project. I want to know about your more details. Thanks. Regards.
$421 USD 在3天之内
4.9 (13条评论)
4.2
4.2
用户头像
Hi, Please ping me we can discuss more on this. About me: 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
$380 USD 在5天之内
4.7 (15条评论)
4.1
4.1
用户头像
Hey, i'm negotiable. I have experience with a lot of relational databases, database servers and other data containers. This include interbase, firebird, mysql, mssql, microsoft jet (acces), dbf, xml, json, cvs, excel data, or maybe others i forgot to mention. However this doesn't mean that i will be able to help you. What i can say fr surely is that if your databases are one of these, then probably i can do it :) Of course there can be other limitations, like for ex when the client data cannot be converted into the needed server data format, but i think it's not the case taking into account that your server database is under development too. So please contact me so we can discuss other details. Depending on your needs i might modify my bid. Eager to hear from you soon, m.
$500 USD 在31天之内
5.0 (6条评论)
2.1
2.1
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hi, I am interested in your work. if you tell me about your project more details. I will have knowledge. Regards, Nurettin.
$300 USD 在7天之内
5.0 (1条评论)
1.7
1.7
用户头像
Dear Respected Client, I have been developing and designing web application from over past 5 years and have great skills regarding the technology that you are asking. I have understand what you really exactly want to do. We have to build one ASP.NET website which will connected to live server which is SQL Server. Next we will create an winform app which will will connected to Local database Ex Access Next we will create a web service which will connect the winform app data to live server and synchronize all the local data to live server Waiting for the response.
$200 USD 在3天之内
4.0 (1条评论)
0.0
0.0
用户头像
Hello Sir It's an easy job for me.. Once you award me the job, we will discuss how to improve it..if you are really worried about the Quality, then you should contact with me.. I have team of 15+ professionals.. we are working on this field for a long long time.. Please contact with me for more discussion.. we are online 24 hrs!!
$368 USD 在3天之内
0.0 (0条评论)
1.2
1.2
用户头像
Hi, I have recently worked on a similar project (signed NDA) on windows. I am a .net developer with experience in complex distributed projects with web, mobile and windows platforms (Your app is a part of distributed system). Yes, I will be able to customize the program and sync the data if I allowed to connect to client's PC. I would like to work on this project if Hired. Thanks
$361 USD 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
i can do it for you quick and easy way , i have 9 yrs experince in delphi and such applications like this , JUST TRY ME :)
$444 USD 在10天之内
0.0 (0条评论)
0.0
0.0
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Hi, I have two and half years of experience in windows desktop and mobile application development based on .net and c#. I also have worked on several macro, imported dlls and apis and .net embedded applications. I have several similar apps both desktop and web based that work asynced together with each other. In this case the admin can easily go over by team viewer on user's machine and submit a form by loggin onto their database server. Would be looking forward for your reply. Thank you
$100 USD 在3天之内
0.0 (1条评论)
0.0
0.0
用户头像
Hi..we are dedicated web developers from India. We are looking for web and software development jobs. We are engaged in the same type of job for many years. We have some talented and creative designers and developers. We can put 200% effort on your work, if we get a chance. We are confident that you will like our work. we can chek the window app at client-site thru TV etc. we need to access the code section and the part at our end so that we can put the test-run etc. what u suggest. Please feel free to contact us, we can discuss about time and budget and obviously about the work. Thanks & Regards Brotherzdesk
$276 USD 在2天之内
0.0 (0条评论)
0.0
0.0
用户头像
Are you talking about offline mode sync - Offline sync is basically synching records with 2 db's and to maintain the status a new column in the tables will be introduced to keep track. Ping me so that we can discuss
$250 USD 在10天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi. I am a .NET Developer living in Paris and I am the Dev you need. I have read your specifications and i want to help you to realize your application. It is sure we need to discuss about your project to define the better way to do it. So, i first invite you to see the kind of Desktop application i have realize for an idea. You can contact me by the way of freelancer for any questions else. Regards
$400 USD 在7天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have don't a project same you do. I has two way to sync data: - Direct one database to 2 application. - Use database link of window (link database same things access <-> MS SQL) - I'm sure i can suggest you true way, if you things it's simple, i free work for you, contact me skype: toilatoi71312 Hope you have good day. And feel free in my help.
$133 USD 在3天之内
0.0 (0条评论)
0.0
0.0
用户头像
This project sounds quite easy without first looking at the software and databases. However, it would be much easier than teamviewer if you can send the software and databases, but me and TeamViewer are old friends anyway, so that is not a bit problem. The actual modification of software and or database will be a walk in the park for someone of my over 15 years experience.
$444 USD 在3天之内
0.0 (0条评论)
0.0
0.0
用户头像
Idea is use web services, so win app will send / synch data with website using web service on it
$278 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
A proposal has not yet been provided
$333 USD 在3天之内
0.0 (0条评论)
0.0
0.0

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