Web API Jobs

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 搜到的工作,价格货币为 HKD

    Please do not bid on this project if you are not from Singapore, or do not have a Singapore CorpPass account. I am looking for a Singapore developer to create an API-wrapper for the API Developer & Partner Portal ([登录来查看链接]) - specifically, the API for determining Vehicle road tax in Singapore The public interface to which is here; [登录来查看链接] but it's available as an API within NDI ...

    $233 - $1938
    $233 - $1938
    0 个竞标

    We want to backup & move the data from a current droplet in the digital ocean server to another droplet from the same digital ocean vendor. This is done to migrate from a higher plan to a slightly lower plan as we currently using less than 50% of current resources. Also need to change/point to new IP in a mobile app developed in react native.

    $132 (Avg Bid)
    $132 平均报价
    2 个竞标

    We need a Senior ReactJS developer who has an excellent experience in REACTJS and REDUX for an urgent project long term relation may be decided after complete the current project Exp in the below Technology Stack REACT JS REACT ROUTER REDUX TYPESCRIPT WebPack JestUnit Testing Please Mention "Hi TripleUnit" in your bid so we can consider you Thanks and Happy Bidding

    $93 / hr (Avg Bid)
    $93 / hr 平均报价
    50 个竞标

    I currently have an Android and iOS app that automates the buying and checking out of products from websites. We currently use custom unofficial APIs and endpoints to do this. The app supports Walmart, Target, Topps and Panini. What I need from you? I’m looking for a backend developer who can create this checkout process via Endpoints and APIs. You will have to develop this for Specific web...

    $171 / hr (Avg Bid)
    $171 / hr 平均报价
    5 个竞标

    Need to bind dynamic result set from stored procedure to ef core r

    $85 / hr (Avg Bid)
    $85 / hr 平均报价
    21 个竞标
    make a noVNC web client . 5 天 left
    已验证

    make a noVNC web client . [登录来查看链接]

    $1139 (Avg Bid)
    $1139 平均报价
    5 个竞标

    Looking for a HRIS and Payroll application . I am looking for one time buy with source code. contact for more information business at sdpwork dot com

    $14533 (Avg Bid)
    $14533 平均报价
    5 个竞标

    Looking for a talented developer for crypto currency trading website. I have the template for it. Only experts will be welcome.

    $5201 (Avg Bid)
    $5201 平均报价
    9 个竞标
    API- added to 4 天 left
    已验证

    We have an api for our app but require a couple more parts added- Not a huge job, also we require a doc for the app developers

    $109 (Avg Bid)
    $109 平均报价
    4 个竞标

    Hey there, We are looking for an experienced IT freelancer who can help us in implementing opentok video chat API with our php web application. Current Status of the implementation: We already created php side code to get token ,[登录来查看链接] need help in client side code . Requirement : We need four button on web page. Start chat button, end button, video on/off and audio on/off button Please ...

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    2 个竞标

    Hey there, We are looking for an experienced IT freelancer who can help us in implementing opentok video chat API with our php web application. Current Status of the implementation: We already created php side code to get token ,[登录来查看链接] need help in client side code . Requirement : We need four button on web page. Start chat button, end button, video on/off and audio on/off button Please ...

    $109 (Avg Bid)
    $109 平均报价
    3 个竞标

    Hello there, I have a e-commerce website with "3dcart" Platform. And I need to connect to another software (app) called iVoy. Both of us have APIs documentation to do this connection. I see that there are some languages like GraphQL and RestAPI that are need to be mastered to solve this. - iVoy Documentation: https://ivoy.atlassian.net/wiki/spaces/API/pages/82968783/Getting+started+wit...

    $1558 (Avg Bid)
    $1558 平均报价
    8 个竞标

    I need a web develop with experience with the eBay API to create web pages to find products using the eBay API.

    $178 (Avg Bid)
    $178 平均报价
    3 个竞标

    what I need to happen. is when an employee fills out a form which creates a contact in zoho. i need to automatically search the npi data base to gather other information and add to the record as well. or also if there is incomplete info to pull accurate information. then I'd need the ability qith some sort of button to be able to fix the info and then press the button to do the same check.

    $1961 (Avg Bid)
    $1961 平均报价
    5 个竞标

    Hi, I need developer with knowledge of working with payment API to help setup payment gateway. The main tasks are to: 1) Insert user's input info into MySQL 2) Redirect user after payment is made to the proper page 3) Email user with correct link leading to his purchase User's are purchasing digital products and each user gets his own unique link to which he is redirected immediately a...

    $829 (Avg Bid)
    $829 平均报价
    5 个竞标
    Connect an API to my Software 1 天 left
    已验证

    Hello, So, I have an e-commerce platform with the software 3dcart, which has different modules including the RestAPI. 3dcart has its own devportal where you can give permissions to the functions of the software. I want to connect my e-commerce platform to a 3rd delivery software called "iVoy", which also has an API and all their documentation online to do the integration with any softwa...

    $1256 (Avg Bid)
    $1256 平均报价
    16 个竞标

    i need help with VNC. i need to connect VNC to my web app.

    $543 (Avg Bid)
    $543 平均报价
    1 个竞标

    i need help with VNC. i need to connect VNC to my web app.

    $946 (Avg Bid)
    $946 平均报价
    5 个竞标

    I am looking for a developer having broad experience with escrow.com API. This is mandatory and critical due to tight deadline and guidance on which API is relevant for our web platform.

    $163 / hr (Avg Bid)
    $163 / hr 平均报价
    17 个竞标

    Backend developer. web API, ASP. net core, SQL, azure dev-ops developer

    $8727 (Avg Bid)
    $8727 平均报价
    73 个竞标

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