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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    There are web services to reach another app database to read data as XML. Java is required. I need you to write web services in java and run it to get data from app database. Web Services platform employs Web-based technology to handle requests from external programs. External client programs use the application Web Services by creating a request and sending it to the application server using the SOAP protocol which is essentially XML over HTTP. Web Services uses a contract first approach in which WSDL files are used to describe itself to requesting applications. The WSDL uses the Document/Literal Wrapped style to describe the services and their operations. The Document/Literal Wrapped style indicates that the application Web Services exchange messages as SOAP envelopes that contain a mes...

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    No Xamarin, Flutter, Android Studio, Jasonette, ... XCode, Kotlin, Objective C, Swift,... or other tools. None of these! For a new APP (from scratch) to be written using ONLY B4A tool (Basic4Android), I'm looking for a mobile developer. Using the web-services already available in the management application, the APP must allow the user to view and search for data as well as upload/delete files It's alse required to display the notification text/image (like image in attachment) retrived by a webservice. Login is needed and an initial splash-screen is appreciated. The "graphic quality" of the template is essential and must be approved before start of coding task. Pay attention to the "security" of informations read and written. Previous experiences on B4A is ...

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    VBCS Project 5 dage left

    I need someone who can help me with VBCS, debugprojects, help me also to understand some things in VBCS.

    €11 / hr (Avg Bid)
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    Desarrollo un servicio de geolocalización y envío de coordenadas y otros datos en tiempo real a firebase. Estos Datos deben continuar enviandose si la aplicación está cerrada, en background o con la pantalla apagada. Solo la implementación del servicio. El resto de la aplicacion se irá realizando más adelante.

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    Website account 5 dage left
    VERIFICERET

    Hi, hope you could help me!! Please! A bit of a strange project but hope to get help and good feedback. You where recommended by a friend and time is not on my side. So to be upfront and I’m embarrassed to say the least but in need of help. I plan on getting married soon with my current girlfriend but I have made the mistake on keeping contact with an ex-girlfriend. It so happened that she called the other day and my current girlfriend picked up the phone. I’m in the wrong and have gone through the hardest days since then because of the phone call. I regret keeping contact with the ex and after a few days that has past will never do so. The issue is my current girlfriend wants to look at my cellphone records and I’m in a very hard spot. If I could take it back I would hav...

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    Role: Talend ESB/Talend DI Developer/Architect **Before applying, kindly re-check if below Skills and expectatation match with your current work experience / project worked** Mandatory Skill Set: Talend ESB, Talend DI, Talend RestAPI, ODI(Oracle Data Integrator), Microservices Implementation Mandatory Expectation: Data Extraction, Transformation, and Loading (ETL)using Talend, Oracle Data Integrator (ODI). Expertise in Talend ESB, Talend DI and Talend Rest API implementation. Expertise in implementation of Microservice level based implementation and testing(JUnit). Expertise in KARAF, TAC and setup and implementation of Active MQ. Expertise in Camel Framework & Talend Roots Expertise in Nexus Deployment. Advanced understanding of relational database (Oracle). Proficient with Java p...

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    Looking for PHP, MYSQL, and Node developers to work on existing Web applications, need to improve application performance and bug fixes required. Should be good in technical and knowledge/experience in the trading application.

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    Hi, I want to scrape products from a website called Wayfair using product SKU. Here is an example of a product: SKU: NRLY1090 To be precise, I want you to create a [get request] that will return the following information: - Product Name - Price - Description - Product images URLs Bid only if you know how to do it

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    I am starting fintech project for real estate funds distribution.

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    wordpress upgrade 1 dag left
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    I need a pro to evaluate our WordPress site and propose best practices/fixes regarding design, functionality, and navigation. Our aim is to get more purchases; no conversions = failure.

    €1124 (Avg Bid)
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    82 bud

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