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    16 仕事が見つかりました。次の価格: USD

    Team of 2 working on mobile app whose front end is 90% complete. Need help in building the backend on Firebase.

    $87 (Avg Bid)
    $87 平均入札額
    7 入札

    We are looking for a senior backend developer to help with the technical architecture and development of a business listing platform. This is a local project, so the Freelancer must be in Kyiv or at least in Ukraine.

    $39 / hr (Avg Bid)
    地方
    $39 / hr 平均入札額
    1 入札

    1.I need a basic app which is capable of sending and receiving messages. [ログインしてURLを表示] design should be very professional. [ログインしてURLを表示] should be able to verify phone number through a OTP. [ログインしてURLを表示] should have a custom sign in function [ログインしてURLを表示] should fetch contacts and open camera. App should be very flexible for future developments and integrations such as Integrating with maps. ...

    $425 (Avg Bid)
    $425 平均入札額
    19 入札

    I have one backend source. It's speed is very slow when I connect admin pannel. and when I send requests to backend,it takes a long time. I have to implementate some functions in backend. I have to improve speed speed. Only expert bid,I have one test then I will send my api document to him. If you are not expert,not bid.

    $168 (Avg Bid)
    $168 平均入札額
    18 入札

    I have a webscrapping project using puppeteer, but its heavy and slow , so I want to replace puppeteer with axios+cheerio which are much light weight and thus faster

    $160 (Avg Bid)
    $160 平均入札額
    19 入札
    News Portal Project 3 日 left
    認証完了

    It requires several stages. First: The Back-end: Part where the headlines of the news, the image, and a brief description will be stored, in addition to the Link that will take you to the news, this Back-end is updated manually every day. You have to publish the Back-end on a server or host for the next part. The front-end: It is an Android mobile App whose visual details are already elaborated...

    $287 (Avg Bid)
    $287 平均入札額
    25 入札

    Hey. I need to develop an android & iOS mobile. It’s like a social network. Also I’m looking for a working partner to help me for this idea to come reality . If any one interested pls contact. Also prefer experience like same

    $1323 (Avg Bid)
    $1323 平均入札額
    59 入札

    Market place for long term property rentals with propietary feature and algorithm

    $2 - $8 / hr
    $2 - $8 / hr
    0 入札

    We need an experienced developer to help us take our mobile app (React Native) running on Java Spring to the next level. We are looking for a highly motivated, self-starter that thrives working independently and as well as with a team. Despite working remotely, you will play an integral role on our team, helping to architect and develop our app with the highest quality user experience in mind. Thi...

    $22 / hr (Avg Bid)
    $22 / hr 平均入札額
    34 入札
    Development Back End 1 日 left
    認証完了

    I need back-end development to sell courses online. I need that through a payment (epayment, transfer bank, cash, etc), I can enable all the courses I also need the development to stay in Digital Ocean (if you do not have knowledge in Digital Ocean, please let me know) Explain what programming languages you will use

    $566 (Avg Bid)
    $566 平均入札額
    29 入札

    I need a website similar to [ログインしてURLを表示] Before you bid make sure you do research about the business and how the website works. I’m looking for a highly experienced developer

    $916 (Avg Bid)
    $916 平均入札額
    38 入札

    Hello, I need an Android App for news that is updated every day. The app requires the front end, the back end, the APIs and the hosting. I currently only have the Prototype and the visual details of it. The app needs to be updated every day and the idea is to publish it on Google Play and have google advertising. I know that the budget (30-250) may be a bit low but it is the budget that I have...

    $208 (Avg Bid)
    $208 平均入札額
    14 入札

    I am looking for an expert in SaaS, who is capable to provide consultation and solution based on our requirements. Someone who has developed and implemented SaaS project. This expert will also manage developer team. Understands and practiced trending technologies used in SaaS development. An expert who knows server-side and client-side scripting. Strong analytical skills familiarity with web...

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    12 入札
    fix PHP backend code 21 時間 left

    We are developing an app in react native, the back end was developed in PHP by a different company, we attempted to add to the back end, however our team is not profficent. We need someone to fix our backend code for a new feed component

    $486 (Avg Bid)
    $486 平均入札額
    51 入札

    Hello, I need an Android App for news that is updated every day. The app requires the front end, the back end, the APIs and the hosting. I currently only have the Prototype and the visual details of it. The app needs to be updated every day and the idea is to publish it on Google Play and have google advertising. I know that the budget may be a bit low but it is the budget that I have for the ...

    $326 (Avg Bid)
    $326 平均入札額
    17 入札

    Description: I would like you to build a progressive app that allows users to create a wallet account and invite their contacts to contribute small and frequent amounts of money. The contributions should be reflected in the user account in credits and those credits can be traded for health benefits in our store. The wallet also allows contacts to share the profiles of users. Project requiremen...

    $1443 (Avg Bid)
    $1443 平均入札額
    32 入札

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