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scyn tool expert php core

We are having pos based system on that we making sync of customer order from live godaddy server to localhost of our client system

Right now in current sync tool we are having some issue

1) some time its hang and sync tool goes in idle mode , at that time nothing is workable on system

2) whole client system hang and work only after system restart

For that we are searching for C# based developer who can work on our already developed tool or can develop new tool that solve these listed issue

here are some suggestion which u can add

1) in such a case if sync tool is not working or hang make a alert sound with pop up on screen

2) if more than some fix define time there was no sync show alert

and if any other best suggestion its good

if you read all thing proper add "SYNC DEV" on top of your cover letter

Kĩ năng: PHP, Lập trình C#, Web Hosting, Kiểm tra phần mềm, MySQL

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Về Bên Thuê:
( 80 nhận xét ) kulai, Malaysia

ID dự án: #22324506

14 freelancer đang chào giá trung bình $191 cho công việc này

zeke

Dear Customer! I am an expert PHP developer with over 14 years of experience. Very interested to work on your project. My bid is for top quality work. Available to start immediately and finish as soon as possible. Plea Thêm

$100 USD trong 5 ngày
(187 Nhận xét)
7.5
schoudhary1553

SYNC DEV Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my pr Thêm

$250 USD trong 7 ngày
(52 Nhận xét)
6.1
xayyavong813

Hi! I hope everything is okay with you. I'll fix your sync tool. I have a lot of experience with C#/C++/JAVA languages. I have read your project description deeply. I'm very interested in your project. I guarantee Thêm

$300 USD trong 3 ngày
(2 Nhận xét)
5.5
reedsystems

Hello there! "SYNC DEV". I am an expert in C#, PHP core and other tools as shown on my profile and I can surely help you to fix the listed issue. Kindly message me so as to give you my suggestion on what to and how we Thêm

$400 USD trong 5 ngày
(19 Nhận xét)
5.1
mikhailalexey

SYNC DEV Hello How are you? I can perfectly handle your project to build a sync tool with PHP and I have excellent skills and experience in this field. I am a full stack PHP expert with 7+ years experience and I can de Thêm

$200 USD trong 7 ngày
(16 Nhận xét)
5.2
MHassanBedor

SYNC DEV Hi, I'm c# expert. I developed many .net applications using c#. Looking forward to work with you. Regards

$100 USD trong 5 ngày
(33 Nhận xét)
4.8
Alexsfodik

"SYNC DEV" ***** PHP Expert***** Hello . I have read your job description carefully. I have full experience in PHP & Javascript & jquery & mysql. If you give me a chance, I will deliver good result. I hope to discu Thêm

$100 USD trong 1 ngày
(4 Nhận xét)
4.5
umairkaramat24

Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills C# Programming, MySQL, PHP, Software Testing, Web Hosting. Please start the chat so we ca Thêm

$155 USD trong 7 ngày
(9 Nhận xét)
3.8
healer818

Hi Dear Client. "SYNC DEV" How are you? As you can see on my profile and my reviews from the clients. I am senior C# developer and expert. Your project is very easy for me and I am very familiar with Web APP Window D Thêm

$250 USD trong 3 ngày
(2 Nhận xét)
3.1
softman008

Hi Nice to meet you. I really would like to work for you.   I'm a full-stack professional developer.   I have rich development experience in Node.js,Angular.js,React.js, Express, Laravel, Vue.JS, MEAN stack, Wordpr Thêm

$140 USD trong 7 ngày
(2 Nhận xét)
3.2
websiteappdev

Hello, I have already built similar Point Of Sale ( POS ) with QR CODE feature. Please check. [login to view URL] I can share LOGIN DETAIL in Chat. It was awesome to see that your project is Thêm

$140 USD trong 7 ngày
(5 Nhận xét)
3.3
Neundertalets

Sync dev I have read your description carefully. I am really interested in your project. I am full stack developer and I am familiar with C#. I am looking forward to your contact. Thanks for your regards

$99 USD trong 3 ngày
(2 Nhận xét)
2.6
mattjparker1104

Hello, How are you? I just saw your project description carefully. I am very interested in your project. I have been developing C/C++, .NET, C#, WPF, ASP.NET, Microsoft SQL Server for 5 years and have rich experienc Thêm

$140 USD trong 7 ngày
(8 Nhận xét)
2.9
RealmanY

Hello, Greetings! ******************** I will SATISFY YOU like MISHUKA******************** Do you know Mishuka? Mishuka is passionate and friendly boy. I will do my best for you. Looking forward to hearing from you a Thêm

$300 USD trong 7 ngày
(2 Nhận xét)
1.5