Luton, England, United Kingdom
$25/hr · Starting at $250
Need to integrate your software with external systems or create a powerful backend for your application? Our custom API development service has you covered. We specialize in designing and building rob…
San Diego, California, United States
ID Verified
$70/hr · Starting at $1,000
Over 12 years of experience with Microsoft technologies: ASP.NET MVC, .NET Core, .NET Web API, Entity Framework, MSSQL, etc. In-depth experience with OOP, Exception Handling, Multi-threading, Lambda
Ibadan, Oyo, Nigeria
Past Earnings
$20/hr · Starting at $100
Attaining maximum productivity in business and basic tasks comes from effective time management and completing tasks within the shortest possible time. I have extensive experience developing both sim…
Kathmandu, Central Region, Nepal
$20/hr · Starting at $50
I will build a RESTFul API for any application after accessing size and complexity of the project, includes: Time period would be determined after initial discussion and the project would be developed…
Virudhunagar, Tamil Nadu, India
$5/hr · Starting at $115
I will build high-performance backend APIs using Golang for Web applications and Desktop applicatoins supporting both Linux & Windows Operating Systems. (10 APIs) I specialize in developing secur…
Washington, District of Columbia, United States
Do you need API development to support your existing mobile or web applications? We are experts in developing lightweight and efficient RESTFUL APIs. We have a well defined process on how to quickly u…
dublin, Carlow, Ireland
$50/hr · Starting at $250
Design of secure protocols / API design: 1) Use of appropriate cryptography for the task 2) Design of provably-fair and commitment-based systems 3) Design of secure email systems 4) Design of fault-t…
Gilgit, Northern Areas, Pakistan
$8/hr · Starting at $30
Our REST API development service with Node.js offers efficient and scalable solutions for building robust and flexible web applications. Our team of experienced developers uses the latest tools and te…
Vadodara, Gujarat, India
$9/hr · Starting at $25
I am working in mobile technologies since last 4.5 years and have worked on many projects with different complexities. Projects have been done with different integrations like Barcode scanner, QR-Scan…
Tangail, Dhaka, Bangladesh
$10/hr · Starting at $50
Hi! I am an expert in setup Facebook conversion API, Server-side tracking, and fixing Facebook Pixel issues, IOS 14/14.5 Update with GTM Why Integrate Facebook Conversion API? Due to the iOS 14 update…
Bogota, Cundinamarca, Colombia
$30/hr · Starting at $100
I am a professional MEAN stack (MongoDB, ExpressJS, AngularJS, NodeJS) developer with three-year coding experience. I am also fluent in English, Spanish and Mandarin. Check out my profile to see how I…
Pune, Maharashtra, India
$15/hr · Starting at $30
I possess more than nine years of progressive experience in Manual testing and Automation testing in web application and Desktop based application. I am having unique blend of knowledge in Quality Pro…
Novosibirsk, Novosibirsk, Russian Federation
$32/hr · Starting at $2,500
In the beginning was the word, and the word was server. Back-end stands at the core of any application or services. ASAPers really love microservices architecture. Independence of microservices let th…
Nashville, Tennessee, United States
$50/hr · Starting at $45
Primarily node.js backend development utilizing microservice architectures and design. Single responsibility services designed to be robust and scalable.
Delhi, Delhi, India
$15/hr · Starting at $25
More than 10 years of experience in Web application Development have expertise in Amazon Marketplace Web Service (MWS) Integrations. Custom Software Development for Amazon Sellers I am an expert in Am…
$10/hr · Starting at $30
Having 4+ years of experience in Software Testing in Automation Testing with WebDriver Selenium . Maintaining the documentation includes test scenarios, test cases, defect and their detailed functiona…
$12/hr · Starting at $100
We are having the experience in developing the REST API from Scratch. Have worked with the Payment gateway API's (PayPal Pro, Google Checkout, Authorize.Net, CCAvenue, Worldpay, Stripe, Braintree.), S…
Lahore, Punjab, Pakistan
$18/hr · Starting at $25
I'm coder who have 3+ years of experience in web-development including back-end, front-end, databases. My typical project is a large, complex, often one of a kind customs solutions. I'm provide cust…
Bangalore, Karnataka, India
$10/hr · Starting at $25
I have 8 years of professional experience in Software Industry. I have strong technical expertise in Microsoft Technology stack’s such as ASP.Net MVC 5.0, ASP.NET Web API, ASP.Net 4.0 Web forms, C#.Ne…
Rohtak, Haryana, India
· More than 4 years of progressive experience for all the phases of the STLC (Manual & Automation Testing) with a strong commitment towards quality work within the scheduled time frame. · Experience u…