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    309,553 net frontend backend service jobs found, pricing in USD

    Web Content & Article Writer most write 500 words per article, fast typer, good net connection, quick return.

    $14 (Avg Bid)
    $14 Avg Bid
    11 bids

    Note: This is a long-term project, we are looking for people with sufficient knowledge and experience from past projects to work on our project together with a team. Project description: - Must take a proficiency and knowledge test to be considered for the project - Must work for a minimum 7 hours per day - Must commit full-time for minimum 3 months - Must have min. 2 years of MERN experience (mu...

    $7 / hr (Avg Bid)
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    1 bids

    I will only supply the specific info if you make my shortlist and give you the opportunity to confirm you're capable of completing the job as follows:- I am looking for a contractor to migrate my client’s current website from Wix to Wordpress. There are currently 10 indexed URLs to be copied across. This needs to be built using an up-to-date, mobile friendly Wordpress theme that adapt...

    $356 (Avg Bid)
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    16 bids

    1- add the driver wallet along with currency. 2- signature pad is not working well as its auto confirm signature. 3- data in the delivery details is not correct (distance needs to be in KM and not in miles, Delivery ID we need to generate it and he must display it, Sender name must be the organization name, receiver phone number and email needs to be separated and corrected from delivery details, ...

    $8 - $27
    $8 - $27
    0 bids

    We're looking for a fronted developer that helps us to change the fronted of our wordpress based website. Our website is a ecommerce with 4k products and a lot of features.

    $521 (Avg Bid)
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    18 bids

    We have build an application using .net core 5 for the backend and angular for the front end. the application is complete from features point view but it needs to be tested and bug fixing. the application has an optimization algorithm built using OR-Tools by google, using .Net SDK. We need a team of UI/UX and .Net developer to test the application and fix any bugs appears to achieve the stabili...

    $409 (Avg Bid)
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    13 bids

    We are a start-up looking to launch a fitness app/website service. We are in the early phase of an MVP development with a website and Mobile App in its final design stage. App XD design and the backend API were built using the Django framework (Django). We are looking for a developer for the backend of the mobile app to work in coordination with our development team. We will provide you with ...

    $2020 (Avg Bid)
    $2020 Avg Bid
    32 bids

    Looking for an expert backend developer (must be expert on latavel) for my company Gotlancer Private Limited. Developer must be start work from 27th January. Experience:- 5-8 years Way to work:- Developer must be work via TeamViewer or anydesk. Daily Working Hours:- 8hours a day FAQ: Payment terms:- Monthly basis only. No advance or milestone basis. Payment security:- First we will sign NDA A...

    $1074 (Avg Bid)
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    8 bids

    An imaginary device controller can supply a connected device with a data rate of 115200 bit / s. If it reaches the low watermark, it triggers an interrupt so that the responsible process is woken up and new data is sent to the controller. Waking up the process including refilling the queue in the controller always takes 2200 μs for simplicity. The controller uses double buffering, i.e. That is,...

    $41 (Avg Bid)
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    1 bids

    I have a demo program that reads data from a webservice and writes it out: [login to view URL] It does not need to display data to a webpage or write anywhere except to a log file (Serilog) and a configurable database connection. The problem is I don't understand the Configuration of .NET Core apps My understanding is I can read information out of json: information I need is in the ...

    $98 (Avg Bid)
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    5 bids

    We need help to do sync/replication of client db data with our SQL Server, that is required to achieve with installer. We are using c# winform frontend and sql server express 2017 on client/ server machine. Whenever we provide setup to our client he could just do the installation of our app and this installer would do the sql server installation, sync setting, automatically.

    $63 (Avg Bid)
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    3 bids

    We are a brand new luxury skincare brand looking for a designer for our social media channels. The ideal candidate will have experience with brands that are carried with luxury retailers such as Bergdorf Goodman, Net a Porter, Neiman Marcus, Harrods and Selfridges. Cosmetic or beauty experience a plus. Candidate will work with marketing and our strategist to concept and execute videos and grap...

    $36 / hr (Avg Bid)
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    8 bids

    Hello, there I am going to build a simple one-page website with react.js. I want to use latest frontend development tech stacks. So it is needed to build on react.js/next.js/tailwind.css. Backend will be firebase. I will provide design file on private chat. If you are interested, please bid. Thank you.

    $255 (Avg Bid)
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    41 bids

    I need to build an hierarchical tree which is dynamic and stored in one or more tables in Postgres SQL. This hierarchical tree need to be built as : - Enterprise o Site  Area • Works Centers o Works Units Each of these level can use some “Attributes” which are defined as user-types. These user-types can extend their own definition. Ea...

    $194 (Avg Bid)
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    Karmafit android app 6 days left
    VERIFIED

    I am looking to develop a native android app based on the following designs. There might be a few more pages required but these designs represent 90% of the requirements. I am also looking for a backend system, 1) where I can view the registration and user data, even an excel file should be fine to start with 2) another backend capability is to send targeted messages and notifications such as prom...

    $757 (Avg Bid)
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    I need: A Backend Developer to Speed Up My Wordpress Website I ran a GTMetrix scan on my Worldrpess website and it has a lot of factors slowing it down and impacting its speed. Right now, it is loading very slowly (about 7 seconds) and I would like it to load in 1 or 2 seconds. I'm looking for a backend developer to maintain the look and feel of my site, while greatly improving its speed a...

    $353 (Avg Bid)
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    38 bids

    Dear Bidders, We are enclosing a document for website development which provides you with our requirements. Bidders with experience in API management and Travel website development will be considered. We will also share the current controller files of each API if needed by the developers. Payment terms will be as follow. 10% On Front & Backend UI/UX for B2B/B2C & XML OUT 80% On completi...

    $3403 (Avg Bid)
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    Looking for immediate creation of a web application backend client portal admin dashboard with API and admin/user panels. Laravel or python preferred, will need Api integration for both my clients to pull from me, and for my vendors to get pulled from, we are a proxy service provider. Need it done quickly and securely.

    $13 / hr (Avg Bid)
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    17 bids

    An imaginary device controller can supply a connected device with a data rate of 115200 bit / s. If it reaches the low watermark, it triggers an interrupt so that the responsible process is woken up and new data is sent to the controller. Waking up the process including refilling the queue in the controller always takes 2200 μs for simplicity. The controller uses double buffering, i.e. That is,...

    $10 (Avg Bid)
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    1 bids

    Hi, I am starting a homepage in Sweden. As of now its a private project that going to be a political organization later on when everything is in place. I have set up a wordpress page and some add-ons where BBpress forum is one of those. However I cant get bbpress to use the theme of wordpress and the forums first page does not look good. The forum behaves a little bit strange also. I managed to g...

    $144 (Avg Bid)
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    8 bids

    I'm looking for a web developer who can develop the backend-portal. Required Skills: Node.js, JavaScript, MySQL, HTML, CSS. Preferred candidate: Europe, Americas developer. I've attached more details in the doc below. Thanks.

    $20 / hr (Avg Bid)
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    i have a project done in c# it use whatsapp api dll and i need to fix this to log in with new logic authenticatoin since i have a .net class of Curve25519, i have difficult to implement him

    $231 (Avg Bid)
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    Hello, I want to launch a copy of wise token. Keep everything the same except allocate 5% to the founders. Frontend will remain the same, we will onyl change colors and the logo.

    $482 (Avg Bid)
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    [login to view URL] I have downloaded the source but am unable to get it to run in my VisualStudio. If you are comfortable with C#/.Net please download the source and if you can get it to run on your own I would love to hire you to help me!

    $143 (Avg Bid)
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    14 bids

    In brief: Update the state of entered text in react-quill editor with hook with onChange handler so that the state is ready to send to the backend. Hello, I use react.js with hooks and node.js in the backend. My point, where I need help, is in the react frontend only. I apply react-quill in my project: [login to view URL] State update needed from you: I use react-quill to create html code out o...

    $52 (Avg Bid)
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    Full stack developer -- 2 6 days left
    VERIFIED

    Hi, I am looking for full stack developer experienced in Laravel API, Vue.js front-end and React Native. We have video advertising React Native app need to be complete in few months. You are full stack developer and have to develop entire project frontend and backend, apis. I will require video interview before hiring. I will ignore chinese accent developers.

    $33 / hr (Avg Bid)
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    I need a Hasura/GraphQL/React/JWT experienced dev to help assist with issues in my application stack and provide/implement solutions. I am using Hasura and GraphQL consumed by a React frontend. Python FastAPI backend. FusionAuth for identity. Hasura checks the JWT issued by FusionAuth. I am having a lot of issues during development with JWTIssuedAtFuture errors. That issue appears to be a clock sk...

    $20 / hr (Avg Bid)
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    Hello, We are looking for an expert with HTML, CSS, Javascript, Jquery, AJAX and API knowledge to execute a Real Estate Website development on Wordpress with Elementor Page Builder. A glimpse of how the website is expected to work is shown on this Youtube Link : [login to view URL] We already know all the technologies which are going to work in the backend to make this experience online (currentl...

    $750 (Avg Bid)
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    I need to create a multi-users website which function is to monitor whatsapp online status for specific phone numbers. there are many WhatsApp online status monitoring projects on github which depends on chrome plugin for WhatsApp web to function well, I don't mind you to use or modify any of them. But I need you to create a website from which the user can add 1 number or many numbers, these ...

    $1296 (Avg Bid)
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    i need a backend developer to connect an android application made with android studio with a desktop application written in javafx

    $58 (Avg Bid)
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    3 bids

    My admin has a few payment gateway that can be selected in the admin panel. However, only one of the payment is activated and seen in the drop down. I want to activate the rest on the payment option

    $15 (Avg Bid)
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    I need ecommerce service, I need ecommerce service

    $105 (Avg Bid)
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    3 bids

    We already have the backend, and now we need someone to create the frontend for a framework to share files, with a beautiful design, a logo, and all that is necessary to have in terms of art. Some exemples of what we need, but ours might be unique and special: [login to view URL] [login to view URL]

    $11 / hr (Avg Bid)
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    Looking for someone who know all the strategy of google adwords. The ads should be run from your ads account though I dont have existing one and or got suspended. Experienced are welcome. Good day

    $100 (Avg Bid)
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    6 bids

    I have a product with custom fields [login to view URL] I need that when create an order from backend, admin is able to fill these same custom product fields from backend order editor. Its important that these fields from backend have the same ID of frontend fields, so when exporting a report, all information fit the same columns.

    $115 (Avg Bid)
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    I need a tracking app. Backend already prepared. want only application (android and iOS). will be discussed by chat.

    $222 (Avg Bid)
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    I need a iOS developer to work on an existing project I need to change the backend, the code source is available

    $180 (Avg Bid)
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    10 bids
    Auction Website 6 days left
    VERIFIED

    Looking for a website and API developer with following specification (Flask backend/Angular Frontend). The expected pages to start the auctions are as following: 1- Home 2- Add Auction (for auction owners) - Cars (sales only) - Real State with types (Sales/Investment/Rental) - General (Sales/Investment/Rental) 3- Shopping with fixed prices - Cars (sales only) - Real Stat...

    $233 (Avg Bid)
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    We are running a multi-vendor WooCommerce website with Dokan and we require developers to 1. Develop new functionalities 2. Optimize the current website on speed and security 3. Maintain the website to keep it up and running 24*7 *The work will include both front-end and backend work We are an E-commerce company and looking for long term collaboration if we find the work up to our standards.

    $34 / hr (Avg Bid)
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    Project 01 6 days left

    I need you to develop some software for me. I would like this software to be developed for Windows using .NET.

    $250 - $750
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    Wordpress site utilizing Woocommerce and the woocommerce lottery plugin. We sell seats to livestreamed reviews. When a new review is posted utilizing the woocommerce lottery plugin it creates a new page on which a specified number of seats are listed and their respective cost. Users click on the seat(s) they which to purchase and complete the checkout process. This continues until all seats h...

    $1072 (Avg Bid)
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    Linux server :- (We need the following configuration need to be done to set up the application 1. WHM ACCESS 2. CPANEL ACCESS 3. FTP ACCESS 4. SSH ACCESS 5. EMAIL CONFIFGURATION 6. PHPMYADMIN ACCESS 7. PHP, REDIS, CURL CONFIFGURATION AND PHP PEAR PACKAGES 8. DOMAIN AND SUB DOMAIN MANAGEMENT 9. CRON JOB CONFIFGURATION 10. REQUIRES DOMAIN POINTING TO CPANEL APPLICATION FOLDER ) Windows server :-...

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    The program must be installed on the customer's PC (Windows), it will start each time the PC is started and remain active in the background (service?). The program installer will be downloaded from a site. Every startup and every 24 hours it must do the following: 1. Scan the local network for SNMP devices; 2. For each detected device check if it is a printer among a set of models that ...

    $1071 (Avg Bid)
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    Core PHP expertise needed 6 days left
    VERIFIED

    We have android app similar to tiktok. The backend of this app is in core-php. Need core-php expertise to maintain, manage and enhance the backend Payment will be made based on agreed milestones.

    $42 (Avg Bid)
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    simple site corephp 6 days left
    VERIFIED

    A simple php core site with php and mysql - Frontend * home page * contact page * projects page * about us page * privacy page * disclaimer page * coockie law bar notify - Backend * possible to change details off site like (sitename, url, contact email, phone, adres details, seo fields twitter youtube, facebook, google annylistics code, manage values for meta keyword meta tags. * mail form smt...

    $74 (Avg Bid)
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    Potreban frontend developer 6 days left
    VERIFIED

    Potreban mi je web developer/dizajner za povremene poslove i zadatke, od izrade segmenata do kompletnih stranica i sajtova. Krajnji cilj ovog projekta je ostvarivanje dugorocne saradnje. Neophodno poznavanje engleskog jezika kao i sledecih tehnologija: - HTML - CSS - Bootstrap - JQuery - JavaScript Poznavanje nekih tehnologija u listi koja sledi smatrace se plusom: - UIKit - Photoshop - Illustr...

    $8 / hr (Avg Bid)
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    Looking for Electron js devloper to create desktop app Using react.js ui library and firebase as a backend. The application Involves managing multiple renderer windows communicating with the main process and basic state management. Basic electron app is ready with some pages already developed and also has code samples available to create multiple window and communicate with master process....

    $135 (Avg Bid)
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    Develop Frontend for the web application in Angular with Tradingview Lightweight/Technical Analysis charts integration and ECharts integration Please only apply if you have previous work experience integrating TradingView charts and ECharts and develop elegant UIs using Angular.

    $23 / hr (Avg Bid)
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    E-COMMERCE WEB & APP Modules covered in admin panel:- 1. Admin Login 2. Create and manage categories of products ( Here manage means add, edit, delete, update, active, inactive) 3. Manage sub-categories of products. 4. Manage products name, description, image,extra information etc. 5. Banner Management for app and website 6. Add filter option for products from admin panel 7. Manage Deals or Co...

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