Developing client server web based application jobs

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    531,485 developing client server web based application jobs found, pricing in USD

    using the RSA i encrypt the data that alice sends to bob, and bob decrypts it and receives the decrypted work, and can send message to alice

    $30 - $250
    $30 - $250
    0 bids
    build a website 6 days left

    requirement for a photography website with client login / portal area. also shopping capabilities. non-wordpress. responsive a must for images

    $775 (Avg Bid)
    $775 Avg Bid
    8 bids

    Looking for a professional C# developer who make a WPF Application urgently. Developer should be very familiar with WPF XAML custom controls and UI/UX design. UI design file is attached. Please show images of your created UIs in .Net WPF XAML only.

    $250 - $750
    $250 - $750
    0 bids

    Looking for a strong breaking news writer to develop breaking stories. Pay per post - must be on call during set hours to cover developing stories for our website based on Twitter, Facebook, press releases, etc. we will provide stories/angles to start. Stories are short, 200 to 500 words - and goal is to write them and post them very quickly. Pay per post! Please bid your cost to turn a press ...

    $13 (Avg Bid)
    $13 Avg Bid
    11 bids

    The current server that the site is on is down and we need to pull the site and move it to a new server. I can give back end access to the account only. Not wp-admin. I need this done right now. This is on GoDaddy. I also need SSL installed.

    $110 (Avg Bid)
    $110 Avg Bid
    43 bids

    great app + website for entertainment under play & win

    $1072 (Avg Bid)
    $1072 Avg Bid
    37 bids

    Develop a web application (Subscription based) that enables users to create, import and/or modify GTFS files. The application needs to be extremely user friendly and logical with great mapping functionality and responsive. Please see AddTransit ([login to view URL]) as an example of what I would like to achieve. Some additional information about GTFS can be found at: [login to view URL] [login ...

    $384 (Avg Bid)
    $384 Avg Bid
    12 bids

    I am looking out for someone with in depth understanding of various web based framework available for effective implementation of AI/ML based stock market prediction models. It should be a website which should allow user to write some basic code (in python)/ Or few functions in python and then should be selecting desired dataset from our website (dataset of shares/stock) and must be able to run ...

    $132 (Avg Bid)
    $132 Avg Bid
    2 bids

    Invoice exchange platform (in pdf) B2B. Reading PDF and convert into fields Date, Bill no, Taxable, GST, Total, Currency.

    $1460 (Avg Bid)
    $1460 Avg Bid
    10 bids

    Build aplication for homemade food delivery just like Zomato and swiggy

    $945 (Avg Bid)
    $945 Avg Bid
    7 bids

    I want to a android application that include chatbot

    $838 (Avg Bid)
    $838 Avg Bid
    8 bids

    We are looking for a freelancer who has experience with Microsoft Azure, and has done integration using webservices from Azure to other technologies. the Database knowledge in SQL Server is also required Ideally looking for candidates from India.

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    9 bids

    Need my PSDs converted into a Laravel website. a CMS will be used which is already opensource

    $444 (Avg Bid)
    $444 Avg Bid
    20 bids

    We need a development company or a development team to build us a multi-vendor web application with an MLM system. This is not a simple project. And we will not prefer single developers. We need a development company or a highly experienced development team. We will discus the rest in inbox if you are selected for this project.

    $783 (Avg Bid)
    $783 Avg Bid
    20 bids

    Centre for Child Protection (CCP) has been established by Sardar Patel University of Police, Security and Criminal Justice (SPUP), Rajasthan has prepared a Safe School Module for both facilitators and Students in Hindi (Kruti Dev Font) language. CCP is looking for professional proofreading and editing service from agency/individual. The client wants that service provider will check and correct all...

    $121 (Avg Bid)
    $121 Avg Bid
    1 bids

    I need to Create ER based on case study and normalize to 3NF. I will explain the details in the chat.

    SQL
    $100 (Avg Bid)
    $100 Avg Bid
    3 bids

    Who are we? Already Ordered AS is a Norwegian Company providing bars and restaurants with a seamless self order and payment system. Guests can be seated at their tables, scan a QR-code and order from the menu directly from their smartphones and pay when placing the order. The order will be delivered to the table when ready making it easy and convenient for both the guest and the restaurants, espe...

    $148 (Avg Bid)
    $148 Avg Bid
    1 bids

    Only hiring expert Shopify developers to edit this theme and make customizations please view the photo there will be more customizations also create categories for furniture items website must load fast and you must have a lot of experience with Shopify and developing Shopify websites if you are good we have many websites for you to do !

    $234 (Avg Bid)
    $234 Avg Bid
    42 bids

    hello bro i need your help in developing estimating project for roads metro and bus stops i need you help to complete and write my report. will you be able to help ?

    $30 (Avg Bid)
    $30 Avg Bid
    1 bids

    I am seeking a Software Engineer based on US. The ideal candidate will not only love to code, but love to see products grow from zero to launch. Requirements Here is what you must have: - No less than 3 years developing software in a professional environment. - Thorough understanding of design patterns, microservices architecture, object-oriented programming and functional programming, asynchrono...

    $450 (Avg Bid)
    $450 Avg Bid
    5 bids

    I currently have a server running CENTOS 6.10. I want the server upgraded to latest version. I am not confident to do this myself without losing all my sites hosted and settings etc. You must have experience of doing this before - I cannot lose any data, settings or anything else. A short amount of downtime is acceptable while the upgrade is taking place.

    $502 (Avg Bid)
    $502 Avg Bid
    21 bids

    Hi folks, we are a company with the mission to help small businsses with digital issues. To satisfy the needs of our customers, we want to give them access (with an app) to transfer videos into our Azure Blob Storrage. The concept of the app already exists (5 screens). PHP is opperating over the App-Service of Microsoft Azure - You are a single programmer or a company with experience in buildi...

    $663 (Avg Bid)
    $663 Avg Bid
    12 bids

    • Strong knowledge in cell chemistry (LTO, NMC, NCA, LFP) and cell selection based on target application (performance, cost, safety specific energy) • Strong knowledge in working principles of a battery pack including design packs to meet a defined target requirements such as maximizing specific energy yield from cell to pack. • Strong knowledge in cell selection for a EV applicatio...

    $3387 - $6774
    $3387 - $6774
    0 bids

    Designing and developing professional project management programs. Web design and development for clients. Technical support for the company's web. Secure protection from intrusions Web. Securing servers and transferring data.

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    71 bids

    Publish a completely full application in Play console. Add to it the necessary application (we will give the application)

    $23 (Avg Bid)
    $23 Avg Bid
    5 bids

    Scalable Restful API Discussion forums Please study [login to view URL] or [login to view URL] or [login to view URL] or You can choose any [login to view URL] ::MOST IMPORTANT:: ------------------------------------------------------------- - On the left icon of each post it will be the click able (Category or Tag) of Post and not the user id. - User can Subscribe to multiple (Category or Ta...

    $832 (Avg Bid)
    $832 Avg Bid
    21 bids

    Project details: Need a freelancer type mobile application (ios/android) and website, where the user can post his/her requirement ( requirement could be categorized by us) eg:- (Post). The user needs a paint job for his home. he opens up the app and posts the project where he can attach pictures and videos for the requirement and places the amount, he feels comfortable with. Service provi...

    $1246 (Avg Bid)
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    28 bids
    Django and python expert. 6 days left
    VERIFIED

    I need a web developer to continue developing my website. most know: * Aws. * Js. please read the file carefully. my budget 400 USD.

    $437 (Avg Bid)
    $437 Avg Bid
    19 bids

    I need you to develop some code for me. I would like this code to be developed.

    $20 - $170
    $20 - $170
    0 bids

    Hello freelancers, I want an android application which has 4 activities 1: Welcome page : This should display a welcome message and an image which will be provided by me 2: Home page : This shows information about our premium plans and a button redirecting to our "signals" activity 3: Signals : This should show Forecast/ signals for currencies [Should be updated by me everyday] 4: Info /...

    $97 (Avg Bid)
    $97 Avg Bid
    7 bids

    I need some one who can connect Wowonder application in xamarin to php script with triple des [login to view URL] directly with website's url.

    $8 - $20
    $8 - $20
    0 bids

    We are having huge customers live on our cordova based android app we have 32 GB ram ubuntu server in digital ocean, we need a server expert to reduce mysql CPU usage.

    $21 (Avg Bid)
    $21 Avg Bid
    6 bids

    We have on going requirements for two servers, one linux and one Windows. You must be available for urgent issues as they arise. First job is to install new partition for new disk on an existing directory containing thousands of images.

    $15 / hr (Avg Bid)
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    10 bids

    I am trying to get write access to a BusyBox with ARMv7 hardware. Host has a running ftp server which I can connect to but can ready only into the relevant folders ( even though the config file has read/write access). I have physical access to the hardware. System log and stupid-ftpd config file attached

    $176 (Avg Bid)
    $176 Avg Bid
    4 bids

    I am developing a taxi booking application where I want to implement a booking price calculation based on a specific area/coverage zone. I used google autocomplete search for pick and drop address. Please find some key feature I want to implement. 1. I should able to draw a circle, rectangle on google maps, based on a specific area. 2. Edit and delete that circle and rectangle. 3. Based on th...

    $3 / hr (Avg Bid)
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    2 bids

    I need someone to solve this task or we can arrange a video call/consultation to go trough the best approach on solving it. I'm a web developer and this is more about me not having time to invest in solving the task so don't apply unless you are sure you know how to solve it properly. This is the task: The PHP Race Game You are asked to build a race simulator in PHP. The game must sim...

    $459 (Avg Bid)
    $459 Avg Bid
    10 bids

    scripts works fine on other platforms but getting a 500 error when I install on iis

    $52 (Avg Bid)
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    5 bids

    we have vpn server (whm) suddely we lost connection between db and getting mysql and 500 errors need a perrson to resolve that error

    $17 (Avg Bid)
    $17 Avg Bid
    4 bids

    I have existing application, need to enhance it and add more features. Technology used: - ASP.NET Core -React/Typescript -Dapper -PostgresDB

    $3000 - $5000
    $3000 - $5000
    0 bids

    This is a firmware project using NXP's iMXRT1050 MCU. Please check the rough details in the attachment for the general project introduction. To summarize: 1. Asynchronous USB Audio Class 2.0(UAC2) controller. - UAC2 audio connection is already enabled with EV board. Needs some more tweaks. 2. Enable 2 MCU sharing audio data in series. 3. Enable I2S,I2C, GPIO, UART connection with other audio...

    $1125 (Avg Bid)
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    3 bids

    I need help developing a static website. We have all designs in Figma ready. Need someone who can clean code similar to designs. Need someone who can start right away Thanks

    $442 (Avg Bid)
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    87 bids

    I am planning for an Food delivery app like swiggy. But expecting different UI/UX designs. its Multivendor. Require React Native Languages Please bid if only this Budget suits you Front end needs to be developed for: Websites, Food Customer app, Delivery boy app, Seller app and Admin Panel and total backend for all apps. I will provide the link of dribble UI kit templates to know my expectation...

    $449 (Avg Bid)
    $449 Avg Bid
    16 bids

    Hi We need part time employee for developing android [login to view URL] office located in chennai, Anna Nagar. we require 3+ years of experience candidates. Employee should work at our office at their convenient time. (Removed by Freelancer.com Admin)

    $525 (Avg Bid)
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    2 bids

    Hi I'm looking painter to make high resolution photo realistic illustration based on this photo Thank you

    $301 (Avg Bid)
    $301 Avg Bid
    37 bids

    I am planning for an Food delivery app like swiggy. But expecting different UI/UX designs. its Multivendor. Require React Native Languages Please bid if only this Budget suits you Front end needs to be developed for: Websites, Food Customer app, Delivery boy app, Seller app and Admin Panel and total backend for all apps. I will provide the link of dribble UI kit templates to know my expectation...

    $403 (Avg Bid)
    $403 Avg Bid
    14 bids

    Crashing issue in my C++ Application

    $87 (Avg Bid)
    $87 Avg Bid
    9 bids

    We want an Android App that streams a video stored on server and makes it available offline so that it can only be viewed using our application. The video shall not be available for share. For demonstration you have to use a demo video stored on a remote server. Make the video download and locally available.

    $171 (Avg Bid)
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    10 bids

    We are looking for L2 Eng who can work remotely for windows and LINUX Server Security patches installed remotely and troubleshoot related issue. candidates should know about Active directory and WSUS server Only indian can apply sometimes need to visit onsite if required rest supports will be remotely.

    $113 (Avg Bid)
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    5 bids
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    7 bids