Web API or Application Programming Interface is a framework for building HTTP services that can be accessed in various platforms such as web browsers and mobile devices. API coders or developers can do a wide range of tasks—from manipulating documents and graphics to embedding content on your own media channel. API is a fundamental knowledge a web developer must learn, especially that the Internet is growing bigger and becoming more advanced as years go by. Moreover, businesses are investing on web-based services to optimize their business products. Hence, software engineering/management skills are highly-valued.

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    20 trabajados encontrados, precios en EUR

    Hola buenas, necesitamos un directorio tipo infojobs para ofertar trabajo y empresas. Con los siguientes requerimientos: • Sistema de alertas para personas que busquen un trabajador en concreto puedan ser avisadas con solo poner su nombre y correo. • Sistema automatizado para que se den de alta (llenan un formulario, pagan y que se envíe la oferta de trabajo o empresa a public...

    €7111 (Avg Bid)
    €7111 Oferta Promedio
    29 ofertas

    I have an extension that imports products from aliexpress but it has stopped working getteing 500 wring message , need fix it + add other features to it the price will be 20-30$ maximum , will pick best offer

    €20 (Avg Bid)
    €20 Oferta Promedio
    2 ofertas

    Αναζητούμε Full Stack Developer για συνεργασία σε αναπτυξη API driven, RNG-based παιχνιδιού για online gaming project. Tα product specs θα πα&r...

    €49 / hr (Avg Bid)
    €49 / hr Oferta Promedio
    1 ofertas

    my total budget is $100 so do not bid if you cannot work for that

    €74 (Avg Bid)
    €74 Oferta Promedio
    23 ofertas

    I have a few webpages that I am trying to find out: when they were created? when they were taken down? when they were modified? if you know how to use [iniciar sesión para ver URL], [iniciar sesión para ver URL] and you can read javascript, hit me up, please!

    €116 (Avg Bid)
    €116 Oferta Promedio
    3 ofertas

    Scrape Craigslist car data of similar car make and model and year to compare prices

    €116 (Avg Bid)
    €116 Oferta Promedio
    41 ofertas

    I need my spreadsheet created into a website calculator using the api data from the site [iniciar sesión para ver URL] Attached is how i want it to look on website.

    €147 (Avg Bid)
    €147 Oferta Promedio
    16 ofertas
    Web Application 4 días left
    VERIFICADO

    To Develop a self-managed Web Application to manage temporary Aviation Recruitment. The Web Application will: 1. Enable Pilots, Cabin Crew and Engineers (Candidates) to register their details and availability. 2. Enable clients to post jobs and find appropriate matches based on licensing requirements and candidate availability. 3. Enable clients to shortlist candidates and send offer details ...

    €1480 (Avg Bid)
    €1480 Oferta Promedio
    90 ofertas

    Looking for experienced front-end developer with extreme skills in Angular 2+ (Deep linking), JavaScript, HTML, CSS and working knowledge with Web APIs using C#. Only contact me, who have in-depth knowledge.

    €91 (Avg Bid)
    €91 Oferta Promedio
    29 ofertas

    We are looking for an expert who understands or has worked on Whatsapp API Integration. The person should have the knowledge of integration the whatsapp API as provided by tyntec.

    €157 (Avg Bid)
    €157 Oferta Promedio
    2 ofertas
    Build a Web & Mobile Application 4 días left
    VERIFICADO

    Hello Everyone, Need a good developer who can develop a Web & Mobile application similar to Uber. Will discuss further details at the interview after signing a MOU. Happy Bidding!! Cheers!

    €715 (Avg Bid)
    €715 Oferta Promedio
    54 ofertas

    We are creating freelancing platform similar to freelanc-ers/ u-p-work. We are looking for team/agency/talented developers for the projects. We want to know frontend/backend technologies you can suggest, the frameworks and architecture for very large scale users. Please share your ideas from programming languages, databases/design, system architecture to your past experience in the quote. Starting...

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    40 ofertas
    Android/iOS app plus a website 3 días left
    VERIFICADO

    This is a fairly large project, so will need some very skilled people. High level requirements are below, low level details will be shared with the selected partners. 1. We require an app (web app, iOS and Android one) that will run a s a front end for a video conferencing service (to be selected, likely to be Zoom or GoToMeeting). 2. The app will schedule meetings on the selected platform based ...

    €48 / hr (Avg Bid)
    €48 / hr Oferta Promedio
    48 ofertas

    take values from excel sheet and pass those values to API

    €65 (Avg Bid)
    €65 Oferta Promedio
    14 ofertas
    Back end development 1 día left
    VERIFICADO

    Website like [iniciar sesión para ver URL] but for fitness professionals Needs stripe integration, Twilio integration

    €2599 (Avg Bid)
    €2599 Oferta Promedio
    79 ofertas
    Fixing bugs 1 día left

    We have some bugs in our site. i will send you all the details asap

    €400 (Avg Bid)
    €400 Oferta Promedio
    37 ofertas
    Create SOCKS5 Proxies 23 horas left
    VERIFICADO

    Need someone who is able to create SOCKS5 Proxies, need to be able to create up to 20 at a time, and have new ones made on demand. If someone can please assist with such. Can provide more info in private.

    €181 (Avg Bid)
    €181 Oferta Promedio
    6 ofertas

    Hi, Please read the requirements document. in order to get the project, please provide the following info: 1- What is the suggested tech. you will use 2. What is the timeline 3. Show work you've done 4. Did you work on realtime vehicle tracking before? which tech. used? Thanks

    €1084 (Avg Bid)
    €1084 Oferta Promedio
    30 ofertas
    API’s Building 20 horas left

    I need you to develop some software for me. I would like this software to be developed I would like to build my own API’s business you sell as SaaS like the company [iniciar sesión para ver URL] the same services they offer

    €5 / hr (Avg Bid)
    €5 / hr Oferta Promedio
    8 ofertas

    the app collects in a database all the variables of an article and that is exactly the interactions it has had with the public, number of times shared and saved, etc. and then it can extract that database to excel

    €43 (Avg Bid)
    €43 Oferta Promedio
    3 ofertas

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