Qena, Qina, Egypt
$35/hr · Starting at $250
I provide end-to-end web development services using the Microsoft .NET Core ecosystem. Leveraging my background as a Solution Architect, I design scalable, high-performance backends using C# and ASP.N…
Lonavala, Maharashtra, India
$35/hr · Starting at $100
I build AI chatbots and messaging automations that do real work — qualify leads, answer from your own knowledge base, collect information, and hand off to a human at the right moment. My own business
Pune, Maharashtra, India
$25/hr · Starting at $400
Custom ecommerce development UI/UX design :- Responsive design Web development Mobile app development :- android and IOS Product development API integration Database design and management Custom P…
Bengaluru, Karnataka, India
$25/hr · Starting at $100
Web development using Spring, Hibernate, MySql, JSP and Bootstrap. I have extensive experience building complex services and UI for the websites. I have developed AI based systems as well.
Lutsk, Volyns'ka Oblast', Ukraine
$13/hr · Starting at $100
Experienced PHP Framework Laravel & Vue.Js and Laravel Lumen, RESTfull API and CodeIgniter, Kohana, PHPUnit, Web Server Administration. My major skills are: I have experience of web development in suc…
Surat, Gujarat, India
$15/hr · Starting at $50
I build secure, production-ready REST APIs using Node.js, Express, and TypeScript — with JWT-based authentication and role-based access control (RBAC) baked in from the start, not bolted on afterward.…
Ha Heung Rd, To Kwa Wan, Hong Kong, Hong Kong
$33/hr · Starting at $1,000
Service for RESTful Back-end API Development - Node.js ( Express, Sequelize ORM, MongoDB, MySQL ) - PHP ( Laravel, Yii, CodeIgniter) - Python (Django, Flask, Rest) I can guarantee to deliver clean an…
$20/hr · Starting at $25
I have more than 14 years of experience in web application using c#,asp.net mvc,asp.net,web api technology. I have good experience in mobile app in android & Xamarin. Hands on experience in sql. Hands…
Faisalabad, Punjab, Pakistan
ID Verified
$25/hr · Starting at $25
you can hire me if you need backend development, I can also handle front-end in laravel depending on the task requirement - neat and clean, commented code as per coding standards - after-sales servi…
Varzea Grande, Mato Grosso, Brazil
$5/hr · Starting at $25
I'm a software developer of most software architectures, programming languages, leading agile teams, deploying in cloud environments to build solutions for the SaaS world. I building software with Pyt…
Ahmedabad, Gujarat, India
$10/hr · Starting at $100
For third party applications / Mobile applications i can develop a Web API, which can communicate for backend for mobile / web applications. Mobile apps, web applications and other third party softwar…
Lahore, Punjab, Pakistan
Past Earnings
$30/hr · Starting at $100
Production Node.js and NestJS backends, APIs, and integrations I design and implement maintainable backend systems with Node.js, NestJS, TypeScript, PostgreSQL, REST APIs, authentication, payments, do…
Pembroke Pines, Florida, United States
$50/hr · Starting at $40
Experience: 10+ years Level: 9 of 10 Skills: - php5, php7 - wordpress - laravel, codeigniter, yii, symfony, cakephp - nodejs, express.js - python, django, flask - c# - mysql, mssql - linux, ubuntu -…
Hamilton, Ontario, Canada
$10/hr · Starting at $80
I am an experienced and passionate system architect and developer. My main areas of expertise are .NET: C# 2 to 5, VB.NET, Azure, ASP.NET, MVC, Web API, LINQ. Databases: SQL Server 7 - 2014, in .Net
Python, SQL, and Django/FastAPI Full-Stack and Backend Python Developer with expertise in scalable APIs, robust SQL/NoSQL data integration, and production-ready deployment. I specialize in architectin…
Delhi, Delhi, India
78/yr · 100%
$16/hr · Starting at $25
I bring you the best end-to-end API design and development solutions for web & mobile applications. We offer the perfect blend of usability and functionality in our APIs, so that they deliver optimal
Brasil, Rio Grande do Norte, Brazil
API development Maintenance and bug fixing Software development Chatbot development Web scraping A versatile developer capable of performing a wide range of services, from API development to software
Sao Paulo, Sao Paulo, Brazil
$18/hr · Starting at $25
I provide professional development of RESTful APIs and backend solutions using C#, .NET Core, and SQL Server. My service includes designing scalable architectures, implementing secure authentication w…
Kyiv, Kiev, Ukraine
$25/hr · Starting at $1,000
Get a robust, enterprise-grade backend API built with C#/.NET Core that handles your business logic, data management, and third-party integrations efficiently. What's included: - RESTful API with cle…
Sirsa, Haryana, India
$15/hr · Starting at $100
Development of secure and scalable APIs using Python (Django / FastAPI) REST API and modern architecture for web and mobile apps Integration with third-party services (payment, SMS, emails, etc.) Back…