El espinal, Nueva Esparta, Venezuela
$15/hr · Starting at $25
Api rest development using Nodejs, Express, Typescript. microservices architecture structuring with connect to mysql and mongoDB databases.
Nairobi, Nairobi, Kenya
$10/hr · Starting at $100
Over 3 years of professional programming experience, doing web development, using NodeJS, ExpressJS, ReactJS and MongoDB. Have developed websites that are mobile-friendly, that load fast, and workflow…
Evora, Evora, Portugal
$80/hr · Starting at $500
Hi - I'm the author of python-amazon-sp-api - the most used library to connect to Amazon's SP-API. I'm offering professional, enterprise grade implementations to every endpoint the API has to offer. H…
Buffalo, Wyoming, United States
Past Earnings
$80/hr · Starting at $3,000
As a Senior API Development (Back-End) Engineer, I possess a rich background and a proven track record of success in designing, developing, and maintaining robust APIs. My expertise lies in creating s…
Darya khan, Punjab, Pakistan
ID Verified
$10/hr · Starting at $300
About this gig Seeking Expert Backend Architecture Design? I specialize in designing robust and scalable backend architectures for mobile, websites and web APIs. Expect a solid foundation for your app…
Chandigarh, Chandigarh, India
$10/hr · Starting at $25
I have 8 years of experience in Asp.net MVC, Dot.net Core, Web Forms, and WinI have excellent skills in MS-SQL, MySQL, jQuery, AJAX, JavaScript Frameworks, Angular (up to the latest version), React js…
Ghaziabad, Uttar Pradesh, India
I am expert in developing software tools using Amazon MWS API, SP-API, Amazon seller central API integration for Amazon Sellers. I am using MWS API from last 7 years. I have developed many custom app…
Noida, Uttar Pradesh, India
$10/hr · Starting at $500
*Project Engagements, or- We design and configure API integration testing platforms to automate validation, functional, UI, load, runtime, security, penetration and fuzz testing, using testing platfo…
Rawalpindi, Punjab, Pakistan
$15/hr · Starting at $100
Development of web application using HTML5, CSS3, and JavaScript on client side and Entity Framework Core on data access layer, and MVC Core using C# on server side. The application developed will be
Dhaka, Dhaka, Bangladesh
$15/hr · Starting at $60
Hey Dear ! I am a full-stack developer having 2+ years of experience in JavaScript, NodeJS, Express, MongoDB, MYSQL and Python Flask. I have also experience in Discord and Tradingview Bot Development.…
Kolkata, Tamil Nadu, India
$15/hr · Starting at $250
Integrate your legacy application to new age web application which can be accessed through mobile and web application. Responsive Web Development that is accessible in Mobile and Desktop, Rich Inter…
Abuja, Federal Capital Territory, Nigeria
$20/hr · Starting at $200
I will develop for you RESTFUL APIs that will allow both your web and mobile application to function seamlessly and also act like one. I can use NodeJs or PHP to write these endpoints and also work wi…
Islamabad, Punjab, Pakistan
$10/hr · Starting at $50
will work on map apis including google maps and complex GIS projects. If you are looking for a map for your website, online store locator, map based application, map based niche website then you came
New Castle, Pennsylvania, United States
$55/hr · Starting at $1,000
Elevate your business operations with my specialized RESTful API Development Services. I focus on designing high-performance, custom RESTful APIs that drive innovation and streamline processes within
Kyiv, Kiev, Ukraine
$30/hr · Starting at $30
Hi! I'm Alex, an experienced digital marketing automation specialist. My Expertise: • AI integration setup • Airtable data storage • Email marketing • Campaign management • Building…
North Sydney, New South Wales, Australia
$85/hr · Starting at $400
At T&H Digital, we specialise in developing custom applications that integrate HubSpot with various third-party tools to enhance operational efficiency. By leveraging the HubSpot API, we deliver tail…
Sahiwal, Punjab, Pakistan
I am a dedicated PHP Backend Developer with a solid four-year track record, specializing in Laravel and CodeIgniter frameworks along with extensive expertise in REST API development. My focus is on cr…
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…
Lagos, Lagos, Nigeria
$10/hr · Starting at $30
Hi there! I'm a Python Developer with passion for unlocking data insights and streamlining processes. I specialize in web scraping (selenium, Beautiful Soup), automation, API creation and implementati…
Yerevan, Yerevan, Armenia
$16/hr · Starting at $100
A results-driven, customer-focused, articulate and analytical Senior Software Engineering who can think "out of the box".Expert in PHP and SQL, proficient in Java Enterpise Edition(JSP,JSF, Servlet) E…