Web Services Jobs

Web services are application programming interfaces (APIs) exposing a platform features across the web, for integration by systems and applications rather than normal users. For instance a platform could feature a way to look up average rental prices by zip code, which an external application could integrate to allow its users to perform this look up. Web services are integral to the architecture of Internet applications across the world, enabling systems, apps and websites to leverage external data sources or facilities to deliver their own services.

Any designer or developer for online applications will require knowledge of integrating web services, and will have experience in the use of such APIs in their code, typically using standard libraries or software development kits (SDK) provided by the party hosting the web services. Businesses can quickly leverage powerful functionality by the integration of existing web services, and may look to offer web services of their own to be integrated by other parties; for either purpose development skills for web services are invaluable.

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    13 jobs found, pricing in USD

    Good day I need someone who can create Facebook, Whatsapp and Google Webservice for me. I need my clients who are on my network to be able to use Google services, facebook and whatsapp with no data. The webservice will go on the internet and call for the information then give users information they have been requesting.

    $424 (Avg Bid)
    $424 Avg Bid
    8 bids

    The project must be a smart home system with 2 basic use cases (turn lights ON/OFF and door OPEN/CLOSED). The application have to represent a layered architecture of a IoT system.

    $27 (Avg Bid)
    $27 Avg Bid
    6 bids

    Major goals of the project Develop a customer engagement digital platform web application which at minimum performs the following functionalities 1. Send Bulk SMS to multiple clients at once (via web portal) 2. Engage with client via a 2 Way SMS web portal (Web Chat like) 3. Creation of unlimited SMS templates for reuse within the portal 4. Ability to auto respond to pre-defined keywords 5. Abil...

    $1180 (Avg Bid)
    $1180 Avg Bid
    34 bids
    REST API PROJECT 4 days left

    There is an document management application which has its REST APIs, I want to use it to rename files which are in the document management system. So we have to build a solution and deploy it to meet the purpose. More details will be provided when project is short listed.

    $163 (Avg Bid)
    $163 Avg Bid
    19 bids

    PRICE: 5-7$ I develop XML web service and I need to develope ONLY GUI application in c# to consume the developed service Note: I need solution in my machine, means will work through Team viewers

    $16 (Avg Bid)
    $16 Avg Bid
    5 bids

    I need someone who knows Mirth well who can help me create a channel that will monitor a db and process records from the db, mapped to a soap message and send. I need someone who can work with me in real time via either team viewer or any desk. I also need someone who is available now and wants future work.

    $149 (Avg Bid)
    $149 Avg Bid
    5 bids
    Webservices 2 days left

    Se requiere la realización de webservices de validación de usuarios, para un sistema propietario de registro de prestaciones médicas C#.

    $533 (Avg Bid)
    $533 Avg Bid
    23 bids

    The project is creating a WebApp that interfaces between an External App and the Internal App. The scope of the projects: 1. to generate token bearer after a successful login with the Internal App and also 2. to match token bearer and user id when the External App sends command to this WebApp. 3. a logout method The project can be developed using either python or php frameworks.

    $196 (Avg Bid)
    $196 Avg Bid
    13 bids

    We would like to access "SCOM current branch" from another tool using its API. We are able to login and retrieve some info. However, due to the lack of information about the API, we are not able to progress further. We are looking for some experienced freelancer with SCOM current branch and use its API, just to support us with the functions that are not working properly.

    $555 (Avg Bid)
    $555 Avg Bid
    1 bids

    I am looking for a web service ASP.Net (C#) solution that can perform the attached request The Reply is : ReplyCode (4 char) (0000 - Success) ReplyStr (date & Time) I will need the solution, please, and just the connection test is fine now. Budget is slightly negotiable

    $49 (Avg Bid)
    $49 Avg Bid
    16 bids

    Do you have experience with Zapier and Oauthv2 authentication? If so, this project is for you! I would like to integrate Zapier with an application that uses Oauth v2. I DO NOT want to use Zapier's CLI and want to use the Visual builder only. Please do not accept this project if you are not familiar with Zapier's Visual builder and Oauth authentication methods. The Integration has to ...

    $172 (Avg Bid)
    $172 Avg Bid
    9 bids

    Objetivo é criar um sistema de formulário dinâmico baseado em jsonscheme que ao final do preenchimento realize uma chamada soap para um fornecedor

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    11 bids

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