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API (proxy server) - windows application - write to database with API

Our Company finding freelancer to create Windows application - API server to write and read data from database.

We have mysql database - and we need bridge between this database with API server.

Database is under Firebird free DB server

API server must receive and send data between external applications and database with API clients.
API server must have license key to control other applications.

Our company is looking for a freelancer. We need to create proxy server, which would be a Windows application. This proxy server should receive requests from clients through API interface and would send them to existing API server.

API server is prepared – it reads and writes data from ERP system (Firebird, Microsoft, Oracle database).

We can provide: Windows EN, English version of ERP system, installed API server of ERP system

Skills: MySQL, PHP, Software Architecture, Windows API

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About the Employer:
( 6 reviews ) Piestany, Slovakia

Project ID: #13463267

32 freelancers are bidding on average €605 for this job

rinsadsl

How long will it take you to finish the job? I can finish it in 1 week Proposal: Hi there I am an API integration expert. I can write this windows program to populate the database from the API. Looking forward to w More

€526 EUR in 10 days
(897 Reviews)
8.6
seekdeveloper

Hi, I have read your post and understood your requirement. Looking for the freelancer to work on your next project? Or just need some issues/bugs/fixes ASAP? I have 8+ years of experience and I'm here for you! My More

€773 EUR in 10 days
(105 Reviews)
8.6
webbookstudio

Hello, my name is Michael. I represent Ukrainian based IT-company Webbook Inc that provides services in the IT-sphere for international business. We were carefully reviewing the requirements of the job description, so More

€520 EUR in 10 days
(99 Reviews)
7.8
€567 EUR in 17 days
(435 Reviews)
8.2
helmot

How long will it take you to finish the job? 10 days Proposal: I have +10 years of experience in Python programming. I am expert in making REST APIs with Python Flask. You can easily send CRUD (create/read/update/de More

€498 EUR in 10 days
(166 Reviews)
8.0
vyasrohan

How long will it take you to finish the job? We can get this work done by 15 to 20 days. Proposal: Dear Hiring manager, I am Rohan Vyas, having a lot of experience in Web and Mobile Development and Design, with a t More

€515 EUR in 10 days
(154 Reviews)
7.5
esalem

How long will it take you to finish the job? 30 days Proposal: Hi, I am Forex trader and also MQL4 programmer in addition to VB,C#,C++ programming languages. In addition to that I am also developing solutions for More

€2631 EUR in 35 days
(21 Reviews)
7.2
prashushinde9

How long will it take you to finish the job? I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Proposal: I want to discuss this project with you furth More

€773 EUR in 20 days
(54 Reviews)
7.0
€586 EUR in 365 days
(111 Reviews)
6.6
sargardon

How long will it take you to finish the job? It depends on the complexity of your database. If there are a few tables 1-2 days. If there are a lot of then it could take a week or 10 days. Proposal: Hello sir/madam, More

€600 EUR in 10 days
(88 Reviews)
6.5
shreeyait

How long will it take you to finish the job? Hello Sir, Hope you are fine there. We are having good experience with CorePHP projects and the reason we came across here to give the best output to your project More

€444 EUR in 10 days
(67 Reviews)
7.0
karunakartiwari

How long will it take you to finish the job? we have given our timeline in bid. Proposal: Dear Sir/Ma'am, Greeting for the day, Hope you are doing well I would like to introduce OMANGOM Infosystems Pvt Ltd ([url removed, login to view] More

€777 EUR in 20 days
(75 Reviews)
6.2
seemasit

How long will it take you to finish the job? Hi, Your job posting has caught my attention and I am keenly considering your job post. I have excellent experience in Mentioned skills. Proposal: Hi, Your job More

€555 EUR in 10 days
(48 Reviews)
6.2
RubyOnRail

How long will it take you to finish the job? Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more d More

€555 EUR in 10 days
(11 Reviews)
5.8
sharmin283

hi I m very interested to do this project for you and I ensure that I can create Windows application - API server to write and read data from database. Thanks

€722 EUR in 5 days
(27 Reviews)
5.3
sheikDev

How long will it take you to finish the job? Hello, Im interested to work on this. I have done similar work for other clients and have good experience in windows software in C# where can interact with apis. Can More

€350 EUR in 10 days
(35 Reviews)
5.4
€555 EUR in 10 days
(14 Reviews)
5.3
vantuanvn

How long will it take you to finish the job? About one week Proposal: Hello sir, I am from Vietnam, I have 8 year in Software Industry with many running product. I have experience in web application with many large s More

€277 EUR in 10 days
(29 Reviews)
5.1
novepi1

How long will it take you to finish the job? Mostly depends on the details I've asked for, number and complexity of methods to be implemented on API. Proposal: Hi there, Your requirement looks quite clear and strai More

€555 EUR in 10 days
(23 Reviews)
5.0
drozhkov

How long will it take you to finish the job? It depends on your requirements Proposal: .NET (C#) ........................................

€744 EUR in 15 days
(3 Reviews)
4.0