API Development Jobs

API Development is an effective way for software to communicate and interact with each other over the internet. It’s a great way for developers to expand the capabilities of a program or systems by creating interfaces and allow data to be shared between different types of technology. With an API, existing systems can connect and more advanced solutions can be made. Hiring an API Developer can enable businesses to streamline processes and enable a much faster integration of existing software solutions.

API Developers are skilled engineers specialized in creating new APIs and maintaining existing ones. They are responsible for developing and troubleshooting current APIs, designing APIs from standards-based web services, maintaining inventory and implementing authorization mechanisms. Additionally, they incorporate different technologies together to create advanced software solutions that integrate cloud systems like Amazon Web Services or MongoDB and APIs with point-and-click platforms, like WordPress or HubSpot.

Here’s some projects that our expert API Developer made real:

  • Creating advanced databases on different cloud systems
  • Linking between two cameras from a microscope
  • Interfacing with customizing Wordpress themes, Woocommerce themes and SMS services
  • Building secure back end systems to analyze different public APIs
  • Applying sophisticated authorization mechanisms
  • Creating comprehensive ecommerce websites using MERN Stack
  • Developing node APIs for exchange markets using Node.js, Web3.js, Ether.js
  • Automatically out of stocking items from supplier’s stock through an API system.

It is no surprise that good API Development is the cornerstone of many successful software solutions. Our expert API Developers are well experienced in developing suitable solutions for projects ranging from app development to SaaS applications, game development to enterprise system integrations. WithFreelancer.com, businesses can easily hire one of these skilled professionals to build their own bespoke projects that are perfectly tailored for their needs. So why not post your own project on Freelancer today and hire an expert API Developer?

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    5 trabajados encontrados, precios en EUR

    I am looking for a freelancer to help me set up Chat GPT API to follow up with my leads via SMS using Twilio, to let them know about the real estate services I provide and get them to book appointments with me. Please don't place a bid before you watch my video

    €1188 (Avg Bid)
    €1188 Oferta promedio
    61 ofertas
    FLASK API Creation with Python 1 día left
    VERIFICADO

    I need assistance in developing a FLASK API using the Python programming language. I am not entirely sure about the API endpoint design, so your input would be invaluable. The primary functionalities needed are: 1. User Registration and Authentication: You will need to develop features for users to register and authenticate themselves. 2. File Uploads: Another important feature is facilitating file uploads. 3. File Format: The API should specifically support uploads of CSV and XLSX files. A solid background in Python and experience in working with FLASK is crucial for this job. The implementation process should be well-documented and efficient, adequately tested and pass all test cases.

    €97 (Avg Bid)
    €97 Oferta promedio
    19 ofertas

    I require an expert in social media automation to create a unique, custom project for me. This system needs to manage actions for an unlimited number of Instagram accounts daily, autonomously handling the following: - Liking and commenting on posts. - Following and unfollowing users. - Sending automated Direct Messages. This platform is expected to be robust, effective, and user-friendly. Due to the scope of work, proficiency in programming, social media algorithms, Instagram API, and automation is necessary. Familiarity with pre-existing automation tools like Jarvee, FollowLiker, and Instazood is a plus, though this project requires a bespoke solution. The final deliverable should be a fully functional, easy to use system. The right freelancer will demonstrate a proven track re...

    €536 (Avg Bid)
    €536 Oferta promedio
    47 ofertas

    I am seeking an experienced Python and Javascript developer, proficient in implementing AI features into web applications. Your task will be to integrate AI image generation, leveraging the Stable Diffusion model and Hugging Face API. This feature should allow users of our web app to create their own unique images. We aren't specifying what these images should be; users can get creative by inputting their own prompts! Here's what the project work entails: - Understanding our existing web app architecture - Implementing the Stable Diffusion model for AI image generation - Utilizing the Hugging Face API - Ensuring the image generation feature works seamlessly with user prompts - Conduct thorough testing to ensure functionality and efficiency Ideal candidate should have: - Profi...

    €13 / hr (Avg Bid)
    €13 / hr Oferta promedio
    45 ofertas

    As a cigar/tobacco B2B store, I'm looking for a skilled Opencart developer to create a comprehensive API connection between my online store and our InforSX ERP application. Key Requirements: * Develop a two-way API synchronization to allow for the seamless transfer of product information, inventory levels, order details and customer information. * Integrate my online store with CenPOS payment gateway, ensuring secure payment methods and a seamless checkout experience for our customers. * Implement reporting and reconciliation features within the CenPOS integration for easy management and oversight of transactions. * Develop customized tax modules within Opencart for handling varying tax situations such as excise, sales and other applicable taxes in our operations. Ideal Skills: * P...

    €466 (Avg Bid)
    €466 Oferta promedio
    94 ofertas

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