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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    11 jobs found, pricing in AUD

    - I am looking for specialists in Java and/or Salesforce with at least 5 years of experience. If you are interested to work for a Portuguese company, don't hesitate in contact me.

    $2070 (Avg Bid)
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    12 bids

    Copy Integration and tables from Site 1 to Site 2 Copy Apiand tables from Site 1 to Site 2 Test Integration with new credentials Test API with new credentials

    $212 (Avg Bid)
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    35 bids

    It remains to complete a backoffice and show these changes on the front. The backoffice is built in Angular 11. Basically, the idea is to allow the backoffice to manage more languages ‚Äč‚Äčthat will have to be presented on the front. For example, we have the website: [login to view URL] The idea is to be able to create 2 more languages (English and French), so, it wil be: [login to view URL] or [logi...

    $867 (Avg Bid)
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    68 bids

    This is a regular job (remote / off-site), not a project to be outsourced. Work timings will be Monday to Friday, 9:30AM-6:30PM, IST. Candidates will have to attend 2 rounds of technical interviews. Only candidates who can work according to given requirement may apply. Contract agreement and NDA is compulsory. Max monthly remuneration will be INR 80,000/- (based on experience). TDS will be deduct...

    $1495 (Avg Bid)
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    6 bids

    Dear All On this occasion, I want to make a website that is connected with a payment method that is connected to a system that supports the 2D Payment Gateway (PG) method. (No business acquiring/no kyb) For colleagues who have been and are experienced in the above matters, please provide an offer to us and further discussion. thank you

    $725 (Avg Bid)
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    11 bids

    We need to develop a webservice based on specifications provided by BMW. The Web Service must comply with the requirements described in a document and XSD files where the datatypes and methods are specified. Each WebService method then reads or writes to the ERP. We dont require the implementation of the logic that that comunicates with our ERP, we will implement it. The web Service must be imp...

    $3987 (Avg Bid)
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    32 bids
    Trophy icon Diseño Digital Corporativo 4 days left

    Hola! Mi nombre es Constanza Figueroa, soy de Chile y soy activista especialista en género y diversidad. Recientemente me he independizado por lo que cree mi página web para poder darme a conocer pero la verdad, es bastante básica y no termina de darme toda la confianza que debería. Es por eso que requiero un profesional que me diseñe 6 cosas fundamentales para d...

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    Sealed Top Contest
    $344
    70 entries

    Somos @[login to view URL] [login to view URL] Estamos buscando un analista web que pueda evaluar a profundidad la experiencia de el usuario dentro de la página, a su vez pueda realizar benchmarking a nuestros competidores y con ellos poder reestructurar por completo nuestra pagina. Haciéndola más fácil, más clara, entendible y mas rapida para el usuario.

    $169 (Avg Bid)
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    18 bids

    A atividade é colocar um Web Service desenvolvido com Visual Studio, que já está em operação, para ter autenticação por certificado digital e comunicação com protocolo TLS 1.2. Isso tanto do lado do server como do client. A atividade pode ser implementar o controle ou me orientar para fazê-lo.

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    3 bids

    Necesitamos un ejecutable por línea de comandos que firme un fichero xml (ya existente) en formato facturae 3.2.1 con un certificado .pfx y lo suba al portal del FACe ([login to view URL]) devolviendo el estado (éxito, tipo de error, etc.) y el nº registro. La llamada sería del tipo: [login to view URL] nombreficheroxml nombreficheroxmlfirmado donde nombreficheroxml se...

    $816 (Avg Bid)
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    7 bids

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