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API Integration Developments (C# / 10 Services)

55 freelancers are bidding on average $168 for this job

talhaamin

I can do it as per my 20 years of web app development experience. I look forward to hearing from you.

$556 USD in 15 days
(28 Reviews)
8.5
qprotex

Hello, My name is Miguel Febres and you can locate my resume and certifications in the following links: [login to view URL] [login to view URL] In my 10+ years of experien More

$250 USD in 7 days
(100 Reviews)
7.4
seefattechnologi

Hello!! I am ready to do API integration I am Experienced API and C# developer having 5 + years experience in ASP.Net including the following skill set; Microsoft Visual Studio .Net IDE using C#, ASP.NET, SQL Serve More

$200 USD in 7 days
(60 Reviews)
6.6
sherifamgadnabih

i am a lead .NET software engineer and responsible for creating a web and desktop applications using different languages and technologies if u r interested just send me a message thank you and good luck

$200 USD in 5 days
(124 Reviews)
6.9
aimsolutionspk

I have integrated several APIs in the past including Facebook, Google, Shopify, Paypal, Stripe, SalesForce, Gocardless, Amazon, eBay, DHL, FedEx and so many more. I understand every possible technology involved in auth More

$200 USD in 10 days
(10 Reviews)
6.3
DavidLindon

can you forward me the API spec so I can see what is involved, what authentication is used by the API as I will need to adjust my price accordingly

$128 USD in 5 days
(50 Reviews)
6.3
logicpowered

Hi there, We've reviewed the details of your project and we can deliver it. We've proven experience and skills in ASP.Net development. Worked on MVC, .Net Core with C#. We can share the references of our work history More

$180 USD in 4 days
(30 Reviews)
6.9
TanzeelAhmed

*Free Maintenace Upto 1 Year* | *Free Hosting* | *Flexible Work Timing* | *Only Release funds After Completing  Milestones* | *Work On Timezone That Suits You* Hi, I check your project details for API integration Dev More

$250 USD in 5 days
(44 Reviews)
6.1
paskal77

Hi I can develop the client that you require to consume the api endpoints using a C # assembly that makes it easy to reuse the component. I would like to chat with you. Experience to apply: Microsoft platform: Lan More

$112 USD in 5 days
(69 Reviews)
6.0
mkmomy

Hi there, I read the requirements and I can develop 10 API endpoints for you using c#. I can do it with the proper use of OOP principles. I have rich experience in creating REST API. I can show you demo. I have more More

$160 USD in 7 days
(61 Reviews)
5.7
udalsoft

Respected Sir, Greetings of the Day ! I am Udal Bharti. I have 9+ years of competitive experience in web application development using asp.net MVC and SQL server. I have 9+ years of experience in Database developme More

$200 USD in 7 days
(16 Reviews)
5.3
techplusintl

Hi there, ★★★★★ API / C# Expert Here ★★★★★ I've read requirements and ready to integrate API on C#. 17+ years experience and expertise in : CMS (Wordpress, Magento, Shopify, OpenCart, Joomla, Drupal, Prestashop, Wix, More

$750 USD in 7 days
(9 Reviews)
5.0
akhileshgandhi

Hello, We have developers who have experience and knowledge with technologies such as:- • .net, asp.net, c# • node.js, angular.js • MVC, MySQL, SQL Server • Selenium • Ethereum These developers are available to take More

$100 USD in 5 days
(13 Reviews)
5.1
vinod150987

Hi I hope you are well. I am a Software Developer with 9+ years of experience in .NET technologies e.g. C#, VB.NET, ASP.NET, WCF, Web Services, Javascript, JQuery, Node.js, Angular.js, D3.js, [login to view URL], SQL, XML ,XSLT More

$230 USD in 7 days
(25 Reviews)
4.7
sepehrbg

Selam API konusunda ve c# konusunda cok calisdim onceden, turkce de biliyorum iletisim konusunda sikinti cekmeyiz, API ne uzerine olucak?

$200 USD in 7 days
(29 Reviews)
4.9
Kolesov

Merhaba :) I think I can do it for you, I have 10+ years experience in field, check out my profile over here. What API do you want to use? Can I get any more information?

$200 USD in 7 days
(12 Reviews)
4.5
iranpanahdana

Merheba, I am .NET, WEB APIs/ ASP.NET MVC/ C# expert and I can do your task in (1 DAY) I have done lots of similar projects and tasks before, Kind regards

$200 USD in 1 day
(2 Reviews)
4.4
writingapp

Hi. I have written many API projects. Ready to write your project. Will complete within 5 days for 10 APIs

$135 USD in 5 days
(20 Reviews)
4.4
Stallone83

Hi Dear, I can do this work. I can write a class library or API project by using asp.net C#. Please let me know those endpoints. Thank You!

$100 USD in 7 days
(18 Reviews)
4.0
mozammalidbctg

Hi, I am experts in .Net, .Net Core,C#,Vb,Windows application,Asp.net Web Forms, MVC,Boilerplate,NopCommerce,WCF Service, Web Service, Android &IOS ,Web API,AngularJS,MSSQL,MySQL,PostGreSQL,Crystal report ,Krypton To More

$250 USD in 10 days
(13 Reviews)
4.4