Noida, Uttarakhand, India
ID Verified
$5/hr · Starting at $25
We develop scalable and secure RESTful,SOAP and GraphQL APIs using Laravel, Node.js, and Express. Our backend solutions include authentication, role management, payment gateway integration, third-part…
Mirzapur, Uttar Pradesh, India
$5/hr · Starting at $30
I provide end-to-end Quality Assurance services to ensure your software is reliable, bug-free, and delivers a seamless user experience. With 2 years of professional QA experience, I specialize in both…
Auckland, Auckland, New Zealand
$20/hr · Starting at $200
As an accomplished API designer and developer, I possess a robust skill set in crafting and implementing highly efficient and scalable APIs. With extensive experience in database design, I am adept at…
Obrenovac, Serbia, Serbia
$40/hr · Starting at $300
I build fast, secure, and scalable APIs for web and mobile applications. Whether you need a custom REST or GraphQL API, third-party integrations, or backend automation, I deliver clean and reliable so…
Lahore, Punjab, Pakistan
$20/hr · Starting at $170
Logic Legacy , a name trusted for professional WordPress API Integration that ensures seamless connectivity, performance, and reliability. I specialize in integrating custom APIs into WordPress sites
Karachi, Sindh, Pakistan
$10/hr · Starting at $50
Robust Full-Stack Development & API Ecosystem ArchitectureService Overview I provide end-to-end web development focusing on high-performance backends and interactive user interfaces. By leveraging mod…
$25/hr · Starting at $300
I offer expert API integration and development services, allowing your applications to communicate seamlessly with third-party services and internal systems. Whether you're looking to integrate paymen…
Sherman, Texas, United States
$50/hr · Starting at $500
Backend Architecture & APIs ➜High-performance APIs with FastAPI and Python and Django and Flask backend architectures. ➜Secure authentication, RBAC, async queues, caching, REST & GraphQL design.
Hyderabad, Telangana, India
Past Earnings
We have expertise in Core PHP . PHp CMS like Wordpress , Joomla , Magento , Drupal , C# ASP.NET , Java , Android , iPhone Applications , design, SEO , eCommerce , Real Estate , Health Care , Social Ne…
Indore, Madhya Pradesh, India
$20/hr · Starting at $100
Having 8 years of experience.A business process automation expert with integrating systems using APIs with complex business logic. With an ability to easily understand the API documentation and techni…
$10/hr · Starting at $25
1. Custom PHP Development: I offer custom PHP development services tailored to your specific requirements. Whether you need a simple website, a complex web application, or an e-commerce platform, I ca…
Quetta, Balochistan, Pakistan
$12/hr · Starting at $35
I provide professional bug fixing, debugging, and maintenance services for Laravel, PHP, Node.js, and custom web applications. If your website has errors, slow performance, broken pages, API issues, l…
Tashkent, Toshkent, Uzbekistan
$20/hr · Starting at $50
What I can do for you: Build and integrate custom AI chatbots (OpenAI, Gemini, Rasa, LangChain) Design and train Machine Learning models for prediction or classification ⚙️ Automate tasks using
Limeira, Sao Paulo, Brazil
$5/hr · Starting at $50
Looking to automate your data reporting and eliminate manual work? I specialize in Power BI dashboard development with API integration, creating automated, visually compelling, and highly reliable das…
Riga, Riga, Latvia
$30/hr · Starting at $200
Forex and Crypto developer Java, MQL4, and MQL5 based trading software developer. Experienced with TWS Interactive Brokers, IB, MT4, MT5, C-Trader, TD Ameritrade, Oanda, Ninja Trader, FIX, QuickFix, M…
New Delhi, Delhi, India
$15/hr · Starting at $250
We have extensive experience in the Restful, SOAP-based; OAuth based APIs and Web Services. Having worked and after creating many projects/applications about APIs, there are far too many to list all.
Noida, Uttar Pradesh, India
$25/hr · Starting at $100
I have expertise in automated testing using Selenium Webdriver, Protractor, Watir, Junit, TestNG, Cucumber, Maven, Rake, Ruby, Java and TypeScript. I can help you in creating basic test automation fr…
Kyiv, Kiev, Ukraine
$10/hr · Starting at $1,000
IT outsourcing for complex web development projects using jQuery, API, Node.js, HTML5, Symfony, CakePHP, css3, Angular.js, Laravel, Less, Zend, Yii. Special offers according to project conditions: Fea…
Mohali, Punjab, India
$12/hr · Starting at $250
I have a very specific experience in developing own API's as well as calling third-party public API's (Amazon/AWS, Facebook, Twitter, LinkedIn, Youtube, Paypal, Stripe, Payment Gateways, Parallels Ple…
Cabuyao, Calabarzon, Philippines
$25/hr · Starting at $50
Backend & API Development — Scalable, Secure & Enterprise-Grade Solutions Are you looking for a reliable Senior Backend Developer who can architect and build robust, high-performance systems from the