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Create a Quickbooks API integration using data queries (provided)

$250-750 USD

Closed
Posted over 8 years ago

$250-750 USD

Paid on delivery
We have a PoS software and need to have a Quickbooks integration. We are very busy and so instead of investigating the API solution ourselves we would like a company to write the API for us, in Java. We will provide access to the database and the queries that need to be included, and need a fully finished API integration for pulling this data (for example user data for payroll, hours worked, items sold, purchase order lines) that we can deliver to customers. We anticipate that more work would follow in the future as new features are added (and also we have another software package that could need an API). However, we need to receive the complete source code and instructions with this project so that we have everything needed to develop in house should we need it.
Project ID: 9118238

About the project

17 proposals
Remote project
Active 8 yrs ago

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17 freelancers are bidding on average $699 USD for this job
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Let's discuss more about project to finalize the proper scope with estimated cost and time so ping me over the freelancer chat. I am myself developer so you will directly work with me. No mediators. No managers. No subcontractors. Please check my my recent work for the technical expertise along with reviews & feedback on my profile page.
$721 USD in 10 days
5.0 (166 reviews)
9.3
9.3
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Greetings, Sir, I'm a senior developer with the rich experience for 10+ years in my domain area of expertise. I have huge experience of writing and consuming web services and have great experience of APIs integration for back-end communication. I'm available to discuss further with additional information to get started. Waiting for your response. Many Thanks, Ahmed Tariq
$1,000 USD in 20 days
4.8 (154 reviews)
8.9
8.9
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Hi I have gone through the details of your project and we find it well within our capabilities. I offer a wide range of services, including Web design, PHP/MySQL web application development, Open sources like Joomla, Os-commerce,vBulletin , Zen cart-Drupal , android and IOS , I can create and deliver the project as per the information.I have skilled, expert programmers I'm very excited to assist you in making your Sites successful – please feel free to contact me directly to discuss this position further. Thanks
$463 USD in 10 days
4.7 (500 reviews)
8.3
8.3
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Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks
$515 USD in 15 days
4.9 (449 reviews)
8.2
8.2
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hello sir, I have read the project description carefully and I am confident that i can do it on time, now regarding my ability to this job is standard, I mean I can finish this as per your specification..I have worked before on different API. Please contact me just once. Thanks.
$684 USD in 23 days
4.7 (111 reviews)
7.4
7.4
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A proposal has not yet been provided
$526 USD in 10 days
5.0 (10 reviews)
5.1
5.1
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Hey I can write you a complete API to pull and push data for quick books with queries you want in language you want. I will prefere node js or PHP to do do but it depends on your system as well. I can start right away Thanks
$555 USD in 10 days
5.0 (17 reviews)
4.8
4.8
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hi, Having good experience in kind of work and we are open to take this work too. Kindly revert us back for discussion. We are ready to assist you with best quality output. Regards, Yogesh
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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I have done integration of QB in PHP and Java. I think I can deliver you quick. Is it Desktop or Online version?
$1,111 USD in 10 days
0.0 (0 reviews)
3.6
3.6
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Hi I can create this api for you I have integrate quickbooks with other system on past projects, I do the integration using the official android SDK. you can see my old projects and ask for reference if you want. I use C# and visual studio 2015 for create the api
$722 USD in 15 days
0.0 (1 review)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Nashville, United Kingdom
5.0
29
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Member since Oct 14, 2015

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