API Integration Jobs

API Integration is the development of a platform that powers communication between two or more systems. An API Integration Expert is usually a software engineering specialist who specializes in integration via the use of Application Programming Interfaces (APIs). By accessing their specific set of APIs, an API Integration Expert can help clients to form connections between different applications, sites, and other services. They are also able to create powerful, automated data processes and perfect user experiences by crafting services into highly efficient custom API solutions, built uniquely for the client's need.

Here's some projects that our API Integration Experts made real:

  • Creating transport module integrations for web based programs like Prestashop
  • Connecting content from social media, email services, and WordPress blogs
  • Automating video processing through Google Cloud API and Machine Learning
  • Linking payment systems such as ShipStation to accounting programs like Quickbooks
  • Pairing classified advertisement systems with websites for car dealers
  • Forming direct links from Facebook to chat applications such as Manychat
  • Connecting online stores with payment processing systems like Clover POS
  • Extracting customer information from online services such as Etsy
  • Building Amazon Web Services management systems for storage and process automation.

API Integration can simplify complex processes and allow clients to effectively manage data across multiple locations. The contributions of an API Integration Expert can enable professionals to craft their own user experiences and take advantage of powerful technology solutions. That's why so many have relied on the services of Freelancer's phenomenal API Integration Experts, to craft the perfect solutions to their ambitions projects.

Are you ready to make your project visions into a reality? Then consider hiring an experienced API Integration Expert via Freelancer.com! On our platform, you'll find an array of highly qualified professionals whose skill will make your project possible. With our advanced features, allows you to likely find the right professional within your budget and timeframe. So go ahead and post your project today!

A partir das avaliações de 96,872, os clientes avaliam nosso API Integration Experts 4.85 de 5 estrelas.
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    19 trabalhos encontrados, preços em EUR

    Required skilled developer who specializes in payment gateway integration. Our tech stack is pHP, CI and MySQL - Implement Braintree Drop-In formobile app and website to accept online payments - Safeguard the site access to ensure users' financial information are securely transacted - Design an intuitive and user-friendly process Time is of essence and require this to be designed and completed within 3 day of award with testing to follow and bug-fixing. You will design and submit each of the 3 scenarios and testing will start for each use case as its completed.

    €69 (Avg Bid)
    €69 Média
    29 ofertas
    Next.JS + Lavarel web APP 6 dias left
    VERIFICADO

    I'm in need of a developer with extensive experience in and Lavarel. I have a web app already developed in react (front end) and Lavarel (backend). The idea is to desing the new front end in NEXT JS Design: The new design already designed in Figma (design will be provided). API: After design, you will need to the the API integration (adapt existing APIs to new design) and modificate/create new ones if needed to make the new design work properly. KNWOLEDGE IN BACKEND AND FRONT END ARE NEEDED Please provide budget and timeline to execute this project.

    €194 (Avg Bid)
    €194 Média
    92 ofertas

    Job Title: Quantitative Developer - Algo Trading Infrastructure Responsibilities: As a Quantitative Developer, you will be entrusted with the creation and enhancement of algorithms, with a strong emphasis on proficiency in Python or C++. The primary tools for this role revolve around the development of backend infrastructure for algorithmic trading, connecting strategies to broker APIs, setting up cloud-based databases for accurate backtesting, and scripting efficient data download and storage on servers. Key Tasks: Develop and refine the backend infrastructure for algorithmic trading. Connect trading strategies to broker APIs to facilitate seamless execution. Establish and maintain a cloud-based database for precise and reliable backtesting. Develop scripts for efficient data download...

    €417 - €833
    Destacado Secreto
    €417 - €833
    3 ofertas

    As an individual requiring assistance, I am unsure of the specific configuration needed for Vonage. I need someone skilled and knowledgeable in this area to assist me. While I don't yet have clear specifications, your suggestions on setting up phone numbers, extensions, and establishing call routing rules would be valuable. Additionally, I'm undecided on whether to integrate Vonage with Zapier or opt for custom integrations, so your guidance will play a critical role in this aspect. Please bring forward your expertise in assessing the best course of action for my application. One functionality I am certain I require is for SMS notifications to be set up based on particular triggers. This functionality is crucial for the project. In summary, I am looking for a professional with...

    €157 (Avg Bid)
    €157 Média
    19 ofertas

    I am looking for a skilled and experienced developer to create a SaaS (Software as a Service) platform designed for marketplace sellers. This software aims to streamline various marketplace operations, simplifying the management process for sellers. The SaaS platform will provision the following key features: - Inventory Management: The software should encompass capabilities to handle stock levels effectively across all marketplaces. - Order Tracking: It should enable sellers to keep track of their orders in real-time. - Robust Analytics and Reporting: A necessity for data-driven decision making, from sales forecasting to business growth strategy planning. Furthermore, I want the platform to serve as a one-stop-shop for managing various marketplace operations, including: - Pr...

    €2407 (Avg Bid)
    €2407 Média
    72 ofertas

    I am in need of a Retool expert to perform a simple Google maps API integration in the retool chat bot component(I even have the API ready). Here are the details: - You will be developing a custom application specifically designed for simple API integration. - The nature of this task is quite technical, hence requiring a certain degree of technical knowledge and expertise in Retool development. Ideal skills and experience for the job: - Extensive experience in developing custom applications using Retool. - Proven skills in various types of API integrations. - Ability to troubleshoot and fix potential bugs in the application. - A deep understanding of the technicalities involved in this task. By focusing on these tasks, you would be contributing to a key aspect of my project. I look f...

    €17 (Avg Bid)
    €17 Média
    1 ofertas

    I'm looking for an experienced developer to design a platform that can analyze data insights specifically from Facebook and TikTok. The service should primarily focus on providing comprehensive insights into engagement metrics. Additionally, it should provide detailed creator, product, shop, ad, LIVE, video, and hashtag data insights. Key Features: - Comprehensive data insights - Detailed analytics for varied entities Ideally, you should possess notable experience in development, data analytics, and have a clear understanding of the Facebook and TikTok API. Your skills should demonstrate a keen understanding of engagement metrics and how to appropriately extract and interpret them. Although not necessary, past experience with or insight into social media data analysis will be an ad...

    €183 (Avg Bid)
    €183 Média
    26 ofertas

    As a business, I am aiming to boost my inventory management processes by connecting my Point of Sale (POS), warehouse and inventory management to OpenAI chat GPT. Key Deliverables: - Integration with OpenAI chat GPT to improve inventory management and sales. - Implementation of predictive restocking to help forecast demand and avoid overstocking or stock outs. - Real-time inventory updates to keep the system current and reliable. - Automated inventory reporting to provide a clear overview of stock status, helping decision-making processes. - Daily advice on sales and discounts for clients based on the trends and patterns discerned from historical data. The ideal freelancer for this project should possess a strong background in AI and machine learning, with explicit knowledge of...

    €2733 (Avg Bid)
    €2733 Média
    39 ofertas

    Necesito que alguien con experiencia en desarrollo de iOS y Android y lo más importante, que conozca goodbarber, agregue una función de botón a esta aplicación de goodbarber que tengo, pero aún no está publicada. El botón, que se llamará “Añadir a WhatsApp”, deberá estar integrado en cada uno de los artículos publicados en goodbarber. El botón permitirá a los usuarios descargar e integrar la imagen del artículo directamente como un Sticker de WhatsApp. La acción de descarga deberá activarse cuando los usuarios simplemente hagan clic en el botón, que será visible en cada uno de los artículos de la aplicación. En goodbarber, para este tipo ...

    €197 (Avg Bid)
    €197 Média
    14 ofertas

    “Comprehensive APIM Integration & Configuration” For this project, I am in search of an experienced APIM developer who can set up an independent API Management (APIM) system for me. This will include: • Establishing custom domains • Developing and managing an online portal • Crafting products • Setting API proxies • Implementing policies in APIM • Providing API reference documentation The Management Portal In the management portal, I am seeking the following features: - User authentication: You should have robust knowledge of Azure Active Directory (AAD) authentication as it will be implemented in the portal. - API documentation: An integral part of this project will be the development of detailed API reference documentation. You should be well...

    €557 (Avg Bid)
    €557 Média
    17 ofertas

    For this project, I am in search of an experienced APIM developer who can set up an independent API Management (APIM) system for me. This will include: • Establishing custom domains • Developing and managing an online portal • Crafting products • Setting API proxies • Implementing policies in APIM • Providing API reference documentation The Management Portal In the management portal, I am seeking the following features: - User authentication: You should have robust knowledge of Azure Active Directory (AAD) authentication as it will be implemented in the portal. - API documentation: An integral part of this project will be the development of detailed API reference documentation. You should be well-versed in developing such material. Ideal Skills - Extensive...

    €691 (Avg Bid)
    €691 Média
    9 ofertas

    Hi, I’m looking for a webdevelopper specialist of Artificial inteligence. I would like to create an artificial intelligence that can redesign a website simply by giving it the link. The AI will retrieve all the informations from the initial website and redesign as a beautiful and modern website based on the type of business (dog groomer, florist, etc.). Once the website has been redesigned, I'd like to implement it in a CMS and give the customer the option of modifying it. If you have already done something like that please let me know and show me if it’s possible. Please apply only if you have experiences and if you have the time to make it fast. Thanks by advance

    €7749 (Avg Bid)
    €7749 Média
    53 ofertas

    Looking for a skilled native Android/Java developer. Work involves taking an existing UI, doing minor tweaks and integrating existing APIs. The tweaks to the UI concern mainly: - Adding a new feature, "user revoke". This feature involves the ability to revoke a user account. - possible small fixes Freelancer should be able to thoroughly test and deliver the project, Make app ready to go live on playstore, Fix any issues in playstore review and ensure support during the go-live phase. Ideal skills and experience include: - Strong knowledge and proven experience in Android/Java Development - Proficiency in UI modification - Good testing capabilities - Work with Backend developer to resolve any API issues - Ensuring a smooth go-live phase Would like a fixed-bid for this proje...

    €212 (Avg Bid)
    €212 Média
    30 ofertas

    I use the site to make loans against NFT's. I have my own set of criteria that I use, and I would like to automate it as much as I can. Currently, I spend hours per day looking through collections to pick only a very small number that I am interested in. I would like to make a bot that monitors the site and notifies me by email and text message when the collections I'm interested in have loans at auction that meet a certain APY, LTV, Rarity, Listing status, etc. I don't think it's too complicated, but it's outside of my area of expertise. I would like this project to be a focus for someone I hire so that I can get it finished sooner.

    €7 / hr (Avg Bid)
    €7 / hr Média
    25 ofertas

    I'm looking for a specialist in API integration, specifically with SOAP. The main purpose of this project is to implement third-party service interaction. The service we're aiming to integrate with is a messaging network related to payments. Key responsibilities will include: - Establishing a Webhook for the purpose of real-time communication. - Enable an API call-in and out system that is modern and efficient. - Incorporating a SOAP integration to function with our provider system. Ideally, you should have significant experience in API call integration, Webhook development, and, of course, an in-depth understanding of SOAP integrations. Familiarity with payment messaging networks would be a strong advantage as well. Looking forward to receiving your informed bids.

    €9020 (Avg Bid)
    €9020 Média
    62 ofertas

    I'm looking for a proficient developer capable of integrating with the Feishu API. The primary aim of this project is to program an automated system that can post various types of messages in designated conversation threads on the Feishu chat application. Key job requirements include: * In-depth knowledge of Feishu API integration * Experience with server-side scripting for automated messaging systems * Familiarity with Feishu chat workspace, channels, and threads The system should be able to send: * Regular text messages * File attachments * Notifications regarding SSIS Job Failure or Success Your work will be instrumental in improving team communications by establishing instant Feishu alerts for both successes and failures. Please take into account that this system must suppor...

    €69 (Avg Bid)
    €69 Média
    2 ofertas

    Hello, for the integration of our payment infrastructure for popular e-commerce platforms (woocommerce, magento etc.), a plugin needs to be developed and integrated into these places. I would be happy if people who have worked in this field before could get in touch. Duration and fee representation.

    €17 / hr (Avg Bid)
    €17 / hr Média
    38 ofertas

    Looking for a flutter developer for screen designing and api integration. Figma of the same : I am in need of a skilled Flutter developer to design and develop a front-end application for Android. This information-sharing app requires the following features: - User registration and login: To allow users to create their own accounts, and to restrict access to registered users. - News feed: A central feed where users can get the latest updates and information. Experience in developing user-friendly interfaces, especially with user registration and news feed functionality, would be ideal. Knowledge in Android development is a must. Familiarity with Flutter is a plus. An understanding of how to ensure the app is secure, efficient and provides a seamless user experience is critical. Pl...

    €262 (Avg Bid)
    €262 Média
    70 ofertas
    Web-Based WhatsApp Group Manager Encerrado left
    VERIFICADO

    I am seeking a skilled web developer who can create a Group Manager for WhatsApp with a minimalistic design approach. This web-based solution requires precision and a keen understanding of various group management functionalities. Functionalities needed: - Ability to add and remove group members seamlessly - Capabilities to send broadcast messages to group members - Option to manage group settings as per requirements - Functionality to send a private message to members who join and leave the group Ideal Skills: - Strong experience in web development with proven track record - Familiarity with WhatsApp's API and third-party WhatsApp integration tools - Experience in developing interactive web applications with minimalistic design - Excellent understanding of group-based operations, b...

    €64 (Avg Bid)
    €64 Média
    16 ofertas

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