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    I need node.js module for handling aes128 algorithm 6 days left
    ПІДТВЕРДЖЕНО

    I need node.js modules for handling aes128 algorithm using the native crypto module. Input parameter should be buffer of bytes for encoding, the output should be a buffer too. It's not an easy job, because the crypto experience is needed.

    $1057 (Avg Bid)
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    7 заявки

    I am in the middle of writing my own project, I am trying to upload photo's/video's and am having a very hard time getting anything to work properly. My setup: Node/Express Multer to handle server-side Dropzonejs to handle client side Backblaze B2 as cloud storage for photo's Mongo to store data I need to upload these to a cloud object storage called Backblaze B2, however, at th...

    $444 (Avg Bid)
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    6 заявки

    I need help with a few concepts in nodejs. This will take roughly 30 min. Kindly bid only if you are experienced in working with websockets and json

    $4 / hr (Avg Bid)
    $4 / hr Сер. заявка
    5 заявки
    Javaspring Backend and Frontend Development 6 days left
    ПІДТВЕРДЖЕНО

    We are building a web application server that contains real-time MongoDB, local SQL, Java, Javaspring, and NodeJS. We would like to have a developer who has these skills and willing to work on As Needed Basis, but long term.

    $33 / hr (Avg Bid)
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    24 заявки

    All I need is a NodeJS script that connects through https proxy servers... I have tried using some modules but it is simply not working.

    $148 (Avg Bid)
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    11 заявки

    please show me the mongo db admin panel you made And please read the document and answer these qeustions 1. Could you show me the admin panel you made that collects information from the Facebook and Goolge login? 2. payment management from inapp purchase (ios) 3. How long it would take and what's the budget?

    $517 (Avg Bid)
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    i need trading website 6 days left
    ПІДТВЕРДЖЕНО

    I need tarding website with similar function reference: [login to view URL]

    $413 (Avg Bid)
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    9 заявки

    I'm looking for a developer well versed with the IBM Bluemix platform, in particular, IBM Assistant, IBM Discovery, Language Translators, Node Red and a back-end Database. You need to demonstrate proven capability with the above tools please. The initial project will be a PoC broken into 3 phases: Phase 1: integrate Assistant with Discovery Phase 2: integrate Assistant, Discovery and th...

    $1031 (Avg Bid)
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    8 заявки

    The project is using modern JavaScript (ES6) to grab data from website. The platform use webview of electron to load website and inject javascript to grab data or do some operations - Good at modern javascript (ES6) - good at debug via chrome develop console. - node.js ,react experience is must If you think you are the one we want, please share the sample code how to inject script into webs...

    $35 / hr (Avg Bid)
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    20 заявки

    Mobile friendly website on angularJS. There is already start. Backend API is half-done. There is front-end template to be working with as well as back-end. Just to follow the same code and structure style. Project would consist of 10 pages on front-end. The principal scheme would be sent to the chosen freelancer. Project would include the following: Bootstrap, AngularJS, NODEJS, MySQL. Location: ...

    $554 (Avg Bid)
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    22 заявки

    I have an Angular Project for a raspberry PI3 board where the calibration facility doesn't t work very well. Needs to be corrected or modified.

    $23 (Avg Bid)
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    We require a coin to be created using the Quark algorithm to the spec that we request, The coin will need similar of another known coin which will be discussed once the project has been awarded. Applicant must have experience with masternodes and have experience with Quark. This will be an ongoing project which will have future benefits of working close as a team. Wallet creation to our specs and ...

    $1325 (Avg Bid)
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    MEAN CMS Project API Based 6 days left
    ПІДТВЕРДЖЕНО

    Looking for senior and well experience MEAN Stack (Full Stack Developer) for designing and developing a clinic management API based solution. Should have good knowledge on Node Red,Angular 4 or above.

    $4825 (Avg Bid)
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    11 заявки

    We need to have chatting system in our web app. The project is currently made on Laravel and Angular 4+ The candidate should be Laravel And Angular experience The candidate should have previous on-hand experience with implementing Chatting system in webapp Please Share your similar previous work

    $168 (Avg Bid)
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    7 заявки

    Anyone who has an already developed or ready system will be very welcome, if it is to develop a new system please use the javascript library ReactJs as it is with it that whatsapp works. I need a ready system that works on the web and is developed with ReactJs, I need to see a live demonstration before making any payment. The system should read the ability to read and import up to 150k from a ba...

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    - Cần 1 back-end . - Cần 1 front-end . Mô tả công việc : - Thiết kế website - Hoàn thành phần còn lại của website theo yêu cầu . - Chạy demo và hoàn thành dự án - Thảo luận cùng khách hàng - [login to view URL]

    $370 (Avg Bid)
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    ONLY BID IF YOU HAVE PARSE SERVER CLOUD CODE EXPERIENCE. Need someone to rewrite my cloud code so that the requests are fast and effiecient. Cannot use pfQueries and have to fix all of the before/after saves in the code. Must show me cloud code you've written for big databases. please dont waste my time

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    Continue with the develop of a POS. Full Javascript, AngularJs1, PostgreSQL, NodeJs and Linux based. We need to integrate some new modules to digital billing, involves connecting to a REST API Server, front end, back end and some basic SQL knowledge. We use Agile Methodology in Trello. [login to view URL]

    $6 / hr (Avg Bid)
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    8 заявки

    Need Click Tracking with Cookie, for CPA script (Node.js+MongoDB). Need Info for click (Useragent, Date, Offer, Fingerprint, Country, IP, Referall link, IDPublisher Security ).. Cookie info ( Publisher ID, Offer, Payout (for CPS offers). Script need redirect to meta-redirect to offer)

    $121 (Avg Bid)
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    5 заявки

    We require open source developers on Php, AngularJS and Mongo db. It's to add functionality in existing application.

    $368 (Avg Bid)
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    7 заявки

    Hello.. I want to make web site .. If you know React js and MEAN stack, bid for me.. Thank you ..

    $176 (Avg Bid)
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    18 заявки

    We need to have chatting system in our web app. The project is currently made on Laravel and Angular 4+ The candidate should be Laravel And Angular experience The candidate should have previous on-hand experience with implementing Chatting system in webapp Please Share your similar previous work

    $237 (Avg Bid)
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    14 заявки

    We are currently looking for someone to build a simple pos system that will run off Node.js; Angular 2+ and Postgres database. There is no need for eftpos terminal integration, or printer intergration. The interface would be a be linked in with the existing invoicing, inventory management system, and payment method being overseen by the current information technology an example is as follow: ...

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    I have design for my website and that consists of 7 pages and then I need also backend. I am gonna use MongoDB as a DB. You must know intimate knowledge of front-end and back-end and rich experience in building projects. Please let me know what stack you want in front-end, back-end. If you are expert, have rich experience as a full stack, apply for this job. And then you have to call with me in &a...

    $35 / hr (Avg Bid)
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    27 заявки
    Messaging/Chat Implementation in a web application 5 days left
    ПІДТВЕРДЖЕНО

    Messaging/Chat Implementation in a web application (laravel APIs backend/Angular frontend), no sockets

    $151 (Avg Bid)
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    13 заявки
    Location-based micro-social network 5 days left
    ПІДТВЕРДЖЕНО

    Location-based micro-social network * Membership system * Location based content display * Location based content entry by user

    $1269 (Avg Bid)
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    18 заявки

    We have built a robust API for triggering chat conversations. We need detailed API documentation created for several libraries. An all around experience in Node.js, PHP, Curl, C#, Ruby, Java is extremely important. If you have experience building API documentation and being a technical writer, please reply.

    $19 / hr (Avg Bid)
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    I am looking for React/Node developer who can develop Admin dashboard using React. It must include Chat(line, Waterfall, Sankey) in Admin dashboard. I will discuss more details in interview.

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    Benefits We are looking for the best data analysts, in return, we offer the highest pay and consistent work. Unlimited growth opportunity based on abilities. Responsibility - To work closely with other departments and fetch tailor-made data requests - Create automated report portal and display data based on certain criteria - Help the Analytics department in identifying trends in data Core Com...

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    15 заявки

    I'm finding a developer or a team who can work on React.js long-term project. Please text your previous projects links on the end of the applicant.

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    21 заявки

    I want a web expert who can build a node.js and angular.js website. The website is for our company selling and providing medical goods and services. Someone who have prior experience in medical service website is favorable.

    $1275 (Avg Bid)
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    PWA Website 5 days left

    Content is similar to Student Beans's Website. [login to view URL] Technology : Firebase, Nodejs, (Anything the freelancer propose)

    $509 (Avg Bid)
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    We are looking for a node.js developer to take over development and support of our website and 2 node.js applications as our current developer is transitioning off the project. This is on-going work and will work better on an hourly basis, our current developer will be on hand to onboard you onto the project and provide assistance with understanding the technical needs and architecture. Current...

    $52 / hr (Avg Bid)
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    25 заявки

    Hello everyone, I'm working on a project that is in Nodejs but I don't have experience in this field. so I need someone to setup my project on aws with MySQL database and just make an api for image upload. this project already built and image upload thing is also done but when i'm trying to upload the image it's uploading blank image so you need to fix this issue. thank you i...

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    3 заявки

    We are looking for senior App developer who worked in the E-commerce domain.

    $1619 (Avg Bid)
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    28 заявки

    need a buy sell trading engine that also works with external exchanges.

    $797 (Avg Bid)
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    15 заявки

    Hello We are looking for a frontend developer that will help us developing web (and mobile) apps based on React JS. An ideal candidate would have following: - Extensive knowledge about React (ES6, JSX), you will be handling projects both on latest React version as well as doing some minor improvements on React < v.16. - A knowledge and experience of React Native are welcome but not mandatory. ...

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    This project will consist of updating the existing frontend and backend. -Front end is based on Angular Version 2, CSS and HTML with backend interaction. -Backend uses NodeJS. -User login to frntend using username/pass. Certain pre-set templates are created for users but he can always add more. -These templates are stored in MongoDB and an API call shows these templates in our Android & ios A...

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    Build a decoupled website using Drupal and React JS 5 days left
    ПІДТВЕРДЖЕНО

    We are on the lookout for an innovative web developer/team to build a website using a decoupled configuration, where Drupal is used for backend and data storage (i.e CMS, in a headless configuration) and React as the site frontend. Additionally, in order for the frontend to fetch data from Drupal and make it available in React, the API layer should be based on GraphQL and Apollo. N.B This proje...

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    Work on a banking project 5 days left
    ПІДТВЕРДЖЕНО

    Banking project for a Finance company. Need full stack developer for immediate project start.

    $930 (Avg Bid)
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    23 заявки

    Build the next generation of web/dekstop based visual modeling & analytics tool from scratch. Must have at least 3 yrs experience in Javascript. Must be an expert in Javascript UI frameworks including ReactJS, VueJS, AngularJS, Gojs, D3JS or other frameworks. Expertise in cloud architectures & frameworks, data security, enterprise software, AWS services a plus. Proficiency in big data arch...

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    We are working on project and suddenly our Angular developer is not well. I need Angular developer of mid level experience who finish the work. small work ( hardly of 4-5 ) hrs. we will pay around Inr 1500. [Removed for encouraging offsite communication which is against our Terms and Conditions -Section 13:Communication With Other Users]

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    Completing my almost complete website. You must be an expert in: AngularJS, Firebase, Google Cloud Platform (Google-powered technologies)

    $31 / hr (Avg Bid)
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    34 заявки
    Fix Jira Cloud Plugin 5 days left
    ПІДТВЕРДЖЕНО

    Hi, Im looking for a developer with JIRA experience to fix an issue in JIRA Plugin.

    $149 (Avg Bid)
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    2 заявки
    build REST API app with NODE js 5 days left
    ПІДТВЕРДЖЕНО

    build REST API app with NODE js

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    Fix Faulty Code for Web Application 5 days left
    ПІДТВЕРДЖЕНО

    We have in the recent past employed two developers from freelancer on this same project. Each of the developers moved the project to a certain level, but none have entirely met all the requirements. We have an application which is about 85% done, which needs a few minor touches here and there. Mostly it is to do with application and database interaction which is not working as it is supposed to. ...

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    21 заявки

    Technical skills node.js react.js microsoft bot framework dialogflow front-end development

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    22 заявки

    We are looking for developers / companies with minimum 2 years of working experience in Ethereum and distributed ledger technologies (IPFS, Hyperledger). Knowledge of blockchain technologies and writing Ethereum smart contracts. Experience as a full stack engineer with a range of front-end and back-end technologies like Node.js, Python or Go. Experience with designing and implementing backend arch...

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    I want to build a online platform where users can post original work in field of literature , can be poem, web novel , stories etc as well as can read the already existing ebooks [login to view URL] platform can easily load and display the ebook on the site where users can read it( NOT DOWNLOADABLE).The platform should also contain features like user login/signup , linking with social media like t...

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    I have a file I will send you and an error I get when I run webpack Help me figure out the issue

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    Топ-статті спільноти node.js