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    2,000 node nosql δουλειές που βρέθηκαν, με τιμές EUR

    Θα πρέπει να γίνει χρήση τεχνολογίας Node JS . Η υπηρεσία αναγνώρισης φωνής που θα χρησιμοποιηθεί είναι της google speech-to-text όπου ο χρήστης μέσω μιας web εφαρμογής θα παραγγέλνει φ&omega...

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    Ανάγνωση κώδικα front+back (vue3+node js) για εύρεση και διόρθωση τυχόν λαθών σε ήδη υπάρχουσα ιστοσελίδα.

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    Blockchain Technology Implementation -- 2 6 μέρες left
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    ...that of the coinbase transaction Difficulty Target The difficulty target is 0000ffff00000000000000000000000000000000000000000000000000000000. This is the value that the block hash must be less than for the block to be successfully mined. Execution Create a file named that contains the command to execute your script. This file should ideally contain a single command like python or node index.js. Your script should autonomously perform all tasks when is executed, without requiring any manual intervention. Evaluation Criteria Your submission will be evaluated based on the following criteria: Score: Your code output will be scored bases on the fee collected and the amount of available block space utilised. You must score at least 60 points to pass the challenge. Correctness:

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    Custom Blockchain with Tendermint or similar and Smart Contracts 6 μέρες left
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    ...website - Node creation and registration. Will be called from our app too - Coins/ cryptocurrency creation. There will be a certain amount of coins. Half of them will be created upfront maybe for an later ICO. The rest will be mined by the users (smart contract with rewards for nodes being online) - Sending and receiving coins/ rewards - Sending and receiving messages (together with coins or seperate) - Smart contracts (details provided below) -Sidechain for the users smart contracts -Tendermint validation or at least POS Smart contracts: - 1st: A smart contract to verify computer specifications before allowing to become a node in the network. This involves creating a validation step to check if the connecting device is running a Linux OS and checking f.e. the CPU Type. -...

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    Develop my tapnbuydeals Custom website -- 2 6 μέρες left
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    I am seeking a cooperative entity which gonna help me achieve my website as seen on the figma file. Firstly I am seeking a good developer who will help me out in deciding this factors needed as I am new in this area. I hope I will find someone who understand that I am a salaried person and accept payments monthly. seeking a cooperative entity which gonna help me achieve my website as seen on the figma file. Firstly I am seeking a good developer who will help me out in deciding this factors needed as I am new in this area. I hope I will find someone who understand that I am a salaried person and accept payments monthly.

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    ...React Native developers to help build a heart rate measurement app compatible with both iOS and Android. With a penchant for a design that is minimalistic, colorful, and modern, it's imperative that this application not only functions flawlessly but also looks aesthetically pleasing. *** This is the figma link. *** Please submit proposal with your fixed price and timeline. The proposal without this information will be rejected. Key Responsibilities and Skills Needed: - Proficiency in React Native development - Prior experience with health/fitness related apps preferable - Strong knowledge of cross-platform compatibility (iOS and Android) - Proven ability in designing

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    need node js developer for Backend Bug Fixes for React Native App 6 μέρες left
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    My react native app is currently facing several backend issues and I'm in need of a Node.js developer capable of handling and troubleshooting the problems. Your duties will be: * Bug identification and fixing, particularly those related to the backend. * Maintaining user authentication and database integration. * Ensuring the functionality of push notifications. The ideal candidate for this project possesses the following skills and experience: * Strong knowledge of Node.js. * Experience in backend development for React Native applications. * Expertise in API development and server configuration. * Familiarity with database optimization techniques. Please apply only if you're confident that you can swiftly identify and rectify backend related issues. Your ultimate goal w...

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    ...capable with one or more of the following: Python, Node Red, Home Assistant, JavaScript, HTML, and Raspberry Pi. This project will involve developing a GUI for a data acquisition product. While there is no specific programming language preference, candidates open to working with different languages are ideal. Key responsibilities include: - Building and developing the GUI - Providing solutions based on project requirements - Optimal, adaptable coding The interaction level of the GUI will progress and be defined as the project develops. Ideal skills and experience: - Proficiency in Python, JavaScript, HTML and/or Raspberry Pi - Experience in GUI development - Previous work with Home Assistant or Node Red is beneficial. - Generate custom Node Red Dashboard...

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    React Website Hosting -- 2 5 μέρες left
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    ...specific experience in the React ecosystem. They should also be well-versed in both node and mysql, as these will be crucial elements of the project. In their application, successful freelancers are encouraged to detail their prior experiences, particularly with regards to React-based projects. Knowledge of Redux, , and would be a plus, though not mandatory. However, strong proficiency in node and mysql is non-negotiable. Overall, I'm looking for someone who can provide a smooth hosting experience for my website, ensuring optimal functionality and user experience. The more experience you have in this area, the better. Ideal skills for the job: - Proficiency in React - Knowledge of Node and MySQL - Experience in website hosting - Problem-solv...

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    ...seeking someone who is an expert in amazon EC2, mysql, laravel, web security and node.js. This project has several components. First off, I need you to upgrade my laravel website to the latest version and help harden the installation against vulnerabilities. Ideally I would like to incorporate some type of 2FA into the admin login area. Secondly, I also would like you to add rate limiting to the node installation for this website. My ideal candidate will have the following qualities: 1. You must clearly communicate in English 2. You need to be able to work independent once the task has been assigned. 3. You need to be a problem solver Please let me know what types of steps you would take to harden the laravel installation as part of your proposal. Looking forward to workin...

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    €28 - €232
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    I'm seeking a skilled backend web developer with proficie...securely. - Database Integration: You will need to integrate with our existing database to enable data transactions. - API Development: APIs need to be developed for platform compatibility, ensuring effective communication between different software components. - Fetch & Get: Working with several databases simultaneously and handling multi-threaded Fetch and Get requests. - NoSQL: Experience in using scalable and high-performance NoSQL databases. - CMS: Implementing a content management system for easier management and control of digital content. Developers with a proven track record in these areas and who have worked on similar projects (web applications) will be favored. Please provide a portfolio/past wo...

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    I'm urgently seeking a proficient front-end developer with a specific skill set. You must be highly adept in Codeigniter, Node JS, and React Js. Your primary responsibilities will include: - Designing a user-friendly interface that captures our brand's essence and increases user engagement. - Implementing responsive design to ensure optimal functionality and adaptability across various devices. Ideal freelancers for this project are those who can work efficiently, meet tight deadlines, and deliver high-quality results promptly. You should have substantial experience in full-stack development and demonstrate proficiency in Codeigniter, Node JS, and React Js. Experience in creating user-friendly interfaces and implementing responsive design is a must.

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    Full Stack Developer, Angular Expertise With NODE 5 μέρες left
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    As a budding entrepreneur, I'm seeking an experienced full stack developer for a personal development project. Your expertise in Angular (1.X to latest), Node, and React is crucial. You need to write Servies as well so not just frontend work Key Considerations: - Your primary focus will be Angular. Expert knowledge in this field is a must. - Though Angular proficiency is paramount, skills in Node, and React are also required. - Responsive design is a key feature of this project. - Please note, this is not a role for an agency. I will personally interview and hire on a task-based approach. Looking forward to working with individuals who are passionate about coding and can deliver high-quality results.

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    Project Overview: Shopify theme customization based on specific Figma designs. Primary Responsibilities: Translate Figma designs into a cohesive Shopify theme. Break down the project into deliverable sections. Establish an...Dawn theme customizations. Ability to manage project timeline and deliver incrementally. Additional Requirements: Focus on using the full potential of the Dawn theme. Limit the use of third-party apps and JS libraries. advanced offers implementation is required. Should have great page speed. Resources: Design: Modules/Pages List:

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    Full Stack Developer for React/Node Project 5 μέρες left
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    I'm in need of a proficient full stack developer experienced in React Native and Node.js to complete a partially-finished project. Key functionalities involved include, but are not limited to, user authentication, real-time chat, and payment gateway integration. As a keen developer, you should be able to: * Review and understand existing code * Pick up where a previous developer left off * Efficiently debug and optimize the current code * Work diligently to implement remaining features Existing resources such as flowcharts, wireframes or mock-ups, and written requirements or specifications are available for your reference, ensuring a coherent understanding of the project. Your knowledge on following structured approach and past experience in similar domains will be a major plus.

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    Desarrollo CRM SAAS para Inmobiliarias 5 μέρες left
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    Estoy buscando un desarrollador capacitado y con experiencia para crear un sistema de gestión de relaciones con el cliente (CRM) con integración de software inmobiliario como servicio (SAAS). Busco a alguien que pueda desarrollar un diseño moderno y elegante. - Características esenciales: * Gestión de clientes: org...de aplicaciones móviles: brinde acceso a datos de CRM sobre la marcha a través de una aplicación móvil. Son imprescindibles habilidades y experiencia en desarrollo de CRM y diseño de UI/UX. Se valorará el conocimiento en SAAS inmobiliario y la integración de las plataformas mencionadas anteriormente. PARA SER EXACTOS igual en funciones a : Tecnologias a usar Mongo DB Node JS Re...

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    Trophy icon Edit Product Images 3 μέρες left

    *URGENT* WINNER WILL BE SELECTED in 12 -24hours* Please make the changes according to the figma file :

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    Small Simple API Implement Project 5 μέρες left
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    MESSRS - DO NOT MESSAGE or BID WITHOUT READING EVERY WORD IN PDF BELOW - NO BS CREATE your own personal new account through TOOLS TO BE USED: - Autocomplete API - Name to Domain API SUPPORTED LANGUAGE: Shell, Ruby, Node OR Python INSTRUCTIONS: See Below DELIVERABLE: Three (3) spreadsheet file(s) One (1) Word doc with code and detailed documentation Autocomplete API Tasks 1. List A converted to .xls filed named Output 2. List C for new separate .xls named Output Name to Domain API Tasks 3. List A converted to converted to new .xls file named NO

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    Job Portal Integration and Resume Retrieval 5 μέρες left
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    I'm seeking a freelanc...integration - Resume retrieval mechanism You should have proven past experience in job portal integration. In your application, provide details of similar projects you have worked on, this will enhance your chances of winning the bid. For this integration, proficiency in Node is required as it's the primary language preference for this project. A strong understanding of how various job portals operate and their APIs needed. Intellegent match of job to resumes, resume harvesting needed Required Skills: - Job Portal Integration - Node - Familiarity with Dice, Monster, and Hotjobs APIs - Resume retrieval techniques - Excellent problem-solving skills - Attention to detail Looking forward to receiving your entries and excited to start workin...

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    NoSQL&SQL Web & Database Development Expert consultant 5 μέρες left
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    I am in need of a seasoned expert in web and database development focusing on creating an efficient database structure and developing both backend and frontend functionality. and i want know just what to use for this project and only consultant Key Responsibilities: - Design and structure a NoSQL and sql database - Develop back and front end functionality using JavaScript with Node.js Ideal Skills: - Extensive experience in NoSQL and sql database structuring - Proficiency in JavaScript and Node.js - Ability to make informed suggestions on database and language use - Hands-on experience in Website design would be an added advantage Your goal will be to provide robust, secure and efficient database support to my website's functionality. Suggestions on improvement ar...

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    More details: I am looking to hire somebody with following skills: Flutter, windows software, Android, iOS, Desktop apps, mobile apps, node. We need help with several projects. We have existing team and need extra help with several projects. If you have mentioned skills please contact us.

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    Home automation App for Node MCU ESP 32 5 μέρες left
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    I want home automation app on Node MCU ESP 32.

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    Id like the words "Super Node" prominently displayed in and round the image. included L2 and L3 inside the Ethereum logo. Also a mix of images lime the castle emoji, metamask fox, rocket emoji, hammer emoji

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    Intermediate Full-Stack Java/Angular Developer 4 μέρες left
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    About Teascanner: Teascanner is the first marketplace specialized in tea and teaware. We connect tea enthusiasts with a wide range of quality teas and teaware, providing an exce...and manipulation processes. Collaboration: Work closely with our team to understand requirements and translate them into technical solutions. Qualifications: Proven experience in Java and Angular development. Strong expertise in debugging and maintaining code in a live, user-driven environment. Solid understanding of RESTful API development and integration. Experience with MongoDB or similar NoSQL databases. Excellent problem-solving skills and attention to detail. Ability to work independently and manage time effectively. Fluent in English, with strong communication skills to collaborate with global tea...

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    ...User Login: A critical aspect of the project is the creation of a Login page. Each user will be able to input their credentials traditionally (username/password) or have the option of a QR code login for added convenience. The QR code feature should generate dynamic codes for each login session, ensuring robust security measures. - Dashboard & Node Selection: The dashboard will act as the control interface for the user. Its main function is the Node Selection feature which allows users to switch between different servers. This feature should be straightforward to navigate and visually intuitive for users. While real-time updates and graphs are not necessary, I am open to considering additional features if it aligns with the project's simplicity and user experienc...

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    T6ZM Server Ranking System Development -- 2 4 μέρες left
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    I'm seeking for an experienced developer to code a unique ranking system for my T6ZM server under JavaScript (JS) code which ties with Game Script Code (GSC) The objective of ...gonna do it for free for some random person so was gonna say i'll pay if need to depending on the cost of it all as idk xD This is run through my T6ZM (Black Ops 2 Zombies) Server on the Plutonium Application, other servers have accomplished this but i don't know where to start Ideal Skills: - Strong experience in .gsc and .js coding. - Comprehensive understanding of T6ZM server operations and Node Server Manager. - Skills in developing ranking systems that are run through an existing bank system in gaming contexts. Please reply if you have the necessary skills and experience to make this ...

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    Creating a website in Node or React js or angular Js 4 μέρες left
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    I would like make a social media website

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    I urgently require an experienced ReactJS developer skilled in HTML, CSS, and SASS for a design-focused project. I need to create the Figma file design in React.js. Key Tasks: - Designing and execution of interactive UI elements. - Ensuring all elements are functional and fully-integrated. Unfortunately, I cannot provide examples of specific interactive elements ...various engaging elements in the design. Require Skills & Experience: - Proficiency in ReactJS, HTML, CSS and SASS. - Extensive experience in creating interactive UI elements. - Ability to work under tight deadlines. Please note, I need this project completed as soon as possible. figma link:-

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    ...experienced backend developer to build a robust backend for a new freelancing platform. The ideal freelancer will be proficient with Node.js, , and MongoDB. Below is the link to the Figma file(not final may can in future) which will give you a better idea of the endpoints Key Functionalities: • User authentication and authorization • A system for project posting and bidding • Messaging system between clients and freelancers • Payment integration with PayPal, Stripe, and Razorpay(any one) • An admin dashboard Admin Dashboard Requirements: • Manage users and projects • Analytics and reporting capabilities • Ability to add

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    Looking for someone to start asap We have the hosting setup with Node already installed.

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    I am looking for a fullstack developer with nextjs 14 on the frontend with next Auth and next Intl. I need that in the backend part he knows node js and express. It would be a plus if he knows firebase database. I need him to help me and teach me how to develop with those technologies doing pairp rogramming I have 3 years of experience with React and Angular.

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    Integration API Developer for WordPress Platform 4 μέρες left
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    ...Apply frameworks like , Django/Flask, Spring Boot, or Laravel to structure and streamline the development process. - Employ tools such as Postman for API testing, and Swagger/OpenAPI for documentation, ensuring a high-quality developer experience. - Integrate authentication and security protocols, including OAuth 2.0 and JWT, to protect the API and user data. - Manage databases (SQL or NoSQL) effectively, ensuring data integrity and performance. - Containerize the API service using Docker for easy deployment and scalability. - Oversee the API's deployment on cloud platforms (AWS, Azure, Google Cloud Platform) or services like Heroku, ensuring high availability and responsiveness. - Implement CI/CD pipelines using Jenkins, Travis CI, or GitHub Actions to automate testin...

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    I'm seeking an experienced Senior Mean Stack Developer to join my project. The successful candidate must have proven experience in the following: Useful Skills: Angular Universal Karma, Jest, Jasmine Angular Elements, Angular Libraries NgRx Reactive Forms Consuming HTTP services and mapping responses Sharing data between modules using service...experience in the following: Useful Skills: Angular Universal Karma, Jest, Jasmine Angular Elements, Angular Libraries NgRx Reactive Forms Consuming HTTP services and mapping responses Sharing data between modules using services Typescript Pure and impure pipes Angular unit testing RxJs operators LifeCycle hooks Lazy Loading Custom directives HTTP interceptors Routing guards Stack: Angular Material Node/NestJs AWS Ionic Machine Learni...

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    Flutter developer -- 2 3 μέρες left
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    Make a game using flutter , will give u apis in node More details: What platform(s) should the Flutter app support? Android, Web What specific functionalities do you want the Flutter app to have? Game devlopment What type of game do you want to develop? Simulation

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    Software developer 3 μέρες left

    •I want you to create an android application called EcoProChallenge using android studio •The language you should use are react native for the front end and node. Js for the backend •The platform googles firebase will be used to store and manage data associated with user accounts, challenges, rewards, points, images and information. • Firebase authentication will also need to be used so that the user can sign in with their google accounts. Below I have attached a document which will go into great detail about the specification of the app.

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    I'm searching for a talented full stack developer to help develop a food delivery application that covers both consumer and restaurant sides of the flow. This multi-platform application should be developed for iOS, Android, and web-based interfaces. [ ALL THE TASKS CANNOT BE LISTED AT ONCE] Key features encompassed within the project include: - Chat box between admin panel - Bug fixes The ideal freelancer for this project should have experience in full stack development as well as proficiency in creating Android, iOS, and web-based apps. Experience with developing food delivery or e-commerce applications would be beneficial. Strong knowledge of front-end and back-end development is crucial, along with good UI/UX skills.

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    Figma to WordPress Conversion 3 μέρες left
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    I need a professional freelancer adept at converting a Figma-designed site to WordPress. It is imperative that the freelancer meticulously follows the Figma design replicating it word for word onto WordPress. All the web pages for the site have been included in the design. The website will be in 3 la...project include: - Proficiency in WordPress - Figma design expertise - Exceptional attention to detail - Ability to strictly follow instructions. This project is perfect for a diligent WordPress expert who is ready to take a Figma design and bring it to life on a WordPress platform with exact precision. Figma: Domain: Buget is under 400$ Deadline up to 25 days

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    I am looking for a dependable WordPress developer to create a portfolio website for me. A high-quality design has already been created on Figma that you will need to accurately translate into a responsive site. Skills & Experience: - Proficiency in WordPress - Experience with Figma designs - Understanding of responsive design The final si...Experience: - Proficiency in WordPress - Experience with Figma designs - Understanding of responsive design The final site should hold true to my design across the four to five pages and feature smooth navigation. Time and precision are key for this project, and I’m excited to collaborate to make this vision a reality. Link for design:

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    Expert Needed for PostgreSQL Cloud Database API 3 μέρες left
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    (Azure) (Cloud Storage) (API) (SQL) (NoSQL) (RESTful) We produce radio frequency identification (“RFID”) readers and use several proprietary applications during production, fulfillment, software licensing and support of our hardware products. These applications are written in C++ and Java and run on Windows. Our contract manufacturers and fulfillment centers use these proprietary applications which produce a variety of files and data stored locally during production of each device. Information regarding post-production sales of software add-on features is also stored in the database. Each operations location generates local SQLite databases and other data files which are individually copied to our home office and merged to contain data from all locations. We want ...

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    ...has been received from the worker via a solana node that obtains all the real time transactions from that node, and there are no infringements by the user, the message is added to the database (the chat history) and is forwarded to other users connected via websocket to the webapp. When a user enters the homepage they make a request to the websocket to receive some of the recent chat messages. These are the main features. Therefore this project requires the creation of: - A homepage where you can see the chat, write on the chat, view the user's name and profile picture and messages, there is a button to connect wallet, there is the client websocket that connects with the server. - A worker, which takes realtime information from the solana node (rpc/websocket)...

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    I have a Holdem poker game project that is just about to complete its current development. Due to the personal circumstances of the developer I worked with I'm looking for a new person because I quit being the developer of the project. If there's someone who can work hard on the project I want to be with you continuously.

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    Shopify Website Creation and Training 2 μέρες left
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    I'm searching for an expert in Shopify development to build a website featuring online store functionality. This online shop should have an adaptable theme that can display a product catalog, integrating the styles and features from examples I will provide. Ideal Candidate Skills and Experience: * Proficient in Shopify website development * Strong und...and attention to detail * Proven ability to train a novice in backend operations The task also includes providing me with detailed training on the addition of products and inventory management on the Shopify platform. Your bid should include time spent instructing me on handling these tasks independently. The url of design is

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    VMware VSAN 6.7 Expansion Help Έχει λήξει left

    Looking for an experienced VMware professional to assist in helping convert my existing (in production) 2 node with witness VSAN cluster into a non-stretched 3-node VSAN cluster. I have my 3rd node ready. I'm pretty sure I know what to do, just needing reassurance. • Version: Current setup runs on VMware vSphere 6.7 • Task: Increase the capacity of the current cluster by adding nodes • Ideal Candidate: The ideal candidate will have ample experience with VMware VSAN, especially with vSphere 6.7, and proven expertise in scaling VSAN clusters. Your responsibilities will include guiding me through the specific steps of the process to ensure a smooth and successful expansion without downtime if possible and NO loss of data.

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    Superstar Programmer for Versatile Coding Assignments 1 μέρα left
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    I'm urgently in search of a well-rounded and outstanding programmer fluent in numerous programming languages. It's essential for you to excel in Python, Java, C++, C#, Scala, Ruby, Python, Perl, Javascript, Go, SQL, Rust, Swift, Kotlin, HTML/CSS, and be experienced with NoSQL and LaTeX. Ideal technical expertise includes: - Data Visualization: Proficiency in matplotlib, D3.js, bokeh, or comparable tools - Machine Learning: Familiarity with TensorFlow, scikit-learn, PyTorch, or equivalent - Unit & Functional Tests: Experience using Selenium, Cypress, Mocha, or similar - Cloud Computing: AWS, Azure, Google Cloud Platform, or equivalent knowledge - Containerization: Docker The central task is to perform insightful programming assessments and coding within my enterpris...

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    RS-485 MODBUS sensor data logging and visualization script 1 μέρα left
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    ...each readout. This however also needs to be visualized realtime as the data collection takes place preferably on a rolling chart with "x" axes being time and "y" axis being the value read. The distinct points should be connected on the graph with a straight line. The time delay between measurements should be as little as practically possible. Available hardware for the task: - "node mcu ESP32s3", or "Panlee WT32 SC-01 plus" the latter has built in RS485. - Nvidia jetson nano - Raspberry Pi - Ordinary PC with a USB to RS485 converter. Software requirements: - the project can be completed on any platform as long as it satisfies the requirements set in the description. - suggested languages to...

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    Whatsapp-web-js 1 μέρα left
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    Quiero un simple ejemplo de guardar las sesiones que fueron escaneadas con codigo QR a una base de datos mongo, luego cuando se vuelve a reiniciar la aplicacion(node) entonces se debera volver a conectar automaticamente sin escanear el QR de nuevo.

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    NopCommerce Theme Expert -- 2 1 μέρα left
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    We are looking for a nopcommerce expert to build a theme for based on a figma custom design The theme must cover all the functionality existing in figma The main banner must be administrable from the backend side, allowing to the user to define the image, alt, and name. Outcome of the project, the theme and source code of the project and a how to install doc.

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    ...manager of an expanding project, I'm seeking an experienced Node JS expert who can manage substantial workloads on serverless platforms with a special attention to handling batch processing and prolonged timeouts, exceeding 10 minutes. Key Responsibilities: - Proficient Research, planning and management of robust serverless infrastructure. - Writing and optimizing JavaScript code for batch processing on serverless platform. - Insightful timeout handling that caters to functions running for more than 10 minutes. Ideal Skills: - Strong expertise in Node JS and cloud technologies. - Familiarity with serverless architecture and batch processing mechanisms. This project requires you to demonstrate your exceptional proficiency in Node JS, deep understanding of ...

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    React Native and node js or laravel expert 1 μέρα left
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    I am looking for a qualified and seasoned expert with vast experience in React Native, Node.js and Laravel platforms. This project involves the development of a mobile application aimed to serve a yet-to-be-determined purpose. Your main role will be developing, testing, and finalizing this app in a specified timeline. Have a substantial portfolio in React Native, Node.js and Laravel. Be able to work within stipulated deadlines. Be creative, communicative, and resourceful. Provide a detailed project proposal including past experience and work samples. Without these key qualifications, you will not be the perfect fit for this project. I encourage you to apply if you meet these qualifications.

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