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Node.js & JS app Development -- 2

$30-250 USD

Completed
Posted 16 days ago

$30-250 USD

Paid on delivery
I'm looking for a highly skilled developer to build a Node.js and JS application that incorporates real-time updates, which is a critical feature of the project. Despite not specifying the type of real-time data, developers should be prepared to support any form of real-time data updates. Key Requirements: - Proficient in Node.js and JavaScript. - Highly experienced with real-time updates capabilities. - Understands how to optimize for speed and efficiency. - Strong knowledge in node puppeteer and automation. - Ability to complete project as soon as possible. Developers who have carried out similar projects will be highly considered. It's a pressing project so I need someone who can start immediately.
Project ID: 38048883

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55 proposals
Remote project
Active 15 days ago

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Hello, I have carefully gone through your project description, and I believe I can offer you a comprehensive solution. To incorporate real-time updates in a Node.js and JS application, we can utilize web sockets (such as [login to view URL]) to establish a two-way communication channel between the server and clients for instant data transmission. To optimize for speed and efficiency, we can implement server-side caching techniques, minimize database queries, and utilize asynchronous operations in Node.js to handle multiple connections concurrently. Additionally, by leveraging Node.js's non-blocking I/O model, we can ensure seamless real-time updates without compromising performance. Incorporating node puppeteer for automation tasks can further enhance the application's functionality, enabling automated web scraping, testing, and interaction with web pages. I am proficient in Node.js and JavaScript with experience in real-time applications and automation tasks. I am available to start immediately and deliver results promptly. I would like to inquire about the specific requirements for real-time updates and the scope of automation tasks involved. Additionally, what is the expected scale of the project in terms of concurrent users and data volume? Looking forward to discussing this project further with you.... Come over chat
$80 USD in 2 days
5.0 (19 reviews)
5.8
5.8
55 freelancers are bidding on average $173 USD for this job
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I am Node.js and JavaScript developer and have excellent experience in real-time updates and automation, and I can build your Node.js and JS application with real-time updates capability. I am confident in optimizing for speed and efficiency and can start immediately. Further details and cost can be discussed.
$250 USD in 2 days
4.9 (112 reviews)
7.5
7.5
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Hi. I am an expert in node backend development using Socket.io. I am very interested in this project. Please contact me. Thank you
$200 USD in 1 day
4.9 (22 reviews)
6.3
6.3
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Hi Hope you are doing well, READY TO START NOW As an experienced Node.js developer and APIs expert having 8+ years of experience, I am excited to work with you on your project. I have read your job description carefully and understood. I have 8+ years of experience in Web design and development. I can create custom CRM, Laravel, ERP, Custom Plugin, Wix, WordPress, Shopify, MySQL, JavaScript, HTML, Woo-commerce Integration, jQuery, Third Party API integration, Bug Fixing, Troubleshooting, Malware Cleaning, Site Migration. I would appreciate if you could initiate the conversation by sending me a text in the chat box, as I have a few queries regarding the project. Thanks
$250 USD in 7 days
4.7 (26 reviews)
6.2
6.2
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Hello, As a seasoned Full Stack Developer, I have successfully carried out numerous projects involving e Commerce & Web Design. My expertise in platforms like Web Scraping,PHP, Laravel, HTML, CSS, Node.js, and React especially makes me highly suitable for your project. I can definitely develop a user-friendly webshop interface optimized specifically for water filters and supplies sales. I have developed many functional configurators across various platforms that foster customer personalization while securing smooth purchase workflows - crucial aspects especially when it comes to creating a tailor-made package-selling platform like yours. In short, if you choose me for this project, you choose a professional dedicated to delivering cost-effective solutions that march in tandem with your aspirations. Thanks & Regards khushi
$220 USD in 5 days
4.8 (62 reviews)
5.9
5.9
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Hello there, I'm an expert in Node.js and JavaScript development, and I'm well-versed in creating applications with real-time updates. I have extensive experience optimizing for speed and efficiency, and I'm proficient in node puppeteer and automation. I'm available to start work on your project immediately. Let's connect to discuss the details further. Best regards, Ismail S
$145 USD in 2 days
5.0 (25 reviews)
5.3
5.3
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I have 3+ yrs of expertise in Node.js and can work on your task. I have gone through details you have shared although I would like to clarify few things to share proper estimate. Please let me know once you are online so we can connect and discuss further.
$120 USD in 7 days
5.0 (15 reviews)
5.4
5.4
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Dear Sir, I'm full-stack developer with extensive experience in Node.js and JavaScript - precisely the skills you're looking for this real-time updates-oriented project. I understand the importance of delivering accurate and timely data to ensure your application runs smoothly, making me the ideal fit for the job. My proficiency in Node.js and JavaScript is unrivaled, granting me an edge when it comes to optimizing for speed and efficiency in data handling. Moreover, my solid understanding of node puppeteer and automation gives me an additional leverage over my competitors. Pitch: I have successfully developed web and mobile applications with Node.js that required real-time data updates involving multiple forms of data. For instance, I recently built an application using these same technologies for a logistics company where clients could track their packages until its final destination precisely in real-time.
$140 USD in 7 days
5.0 (8 reviews)
5.1
5.1
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⭐ Hi, My availability is immediate. I read your project post on NodeJS/JavaScript/React Developer. We have extensive knowledge in MERN Stack (MongoDB/MySQL, Express JS, React, and NodeJS), as well as RESTful API integration. We are an experienced team of full-stack developers having skill sets in - React, JavaScript, jQuery, TypeScript, NextJS - NodeJS, ExpressJS - MongoDB, MySQL, PostgreSQL, SQLServer, SQLite - Redux, Thunk, GIT - JavaScript, HTML, CSS, Tailwind CSS - AWS, Server Hosting Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks
$245 USD in 3 days
4.7 (24 reviews)
5.1
5.1
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Hi, ------SCRAPING, AUTOMATION EXPERT------- Please check my portfolio, I have scraped and created automation script for tons of websites. JavaScript, Web Scraping and Node.js are my core skills. I am always ready and you will get the best result you ever have.
$200 USD in 7 days
5.0 (5 reviews)
4.2
4.2
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I have the required skills & experience with Above-mentioned technologies & I am well-equipped to work on your App development task - Please share more specific details or ping me so we can discuss and proceed.!! Regards..
$300 USD in 5 days
5.0 (2 reviews)
4.2
4.2
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Hey, Thanks for your post. I'v read your description carefully and have relevant experience I can help. some of my skills are: Web Scraping, JavaScript and Node.js lets chat! Hope you're having a nice day my friend :)
$300 USD in 7 days
5.0 (2 reviews)
3.8
3.8
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Advanced skills in NodeJS for backend development, including building RESTful APIs, handling asynchronous operations, and working with databases (e.g., MongoDB, PostgreSQL) using ORMs or raw queries. Depth knowledge of ReactJS, including component-based architecture, JSX, state management (such as Redux or Context API), and hooks. Proficiency in working with databases, both SQL and NoSQL, including schema design, query optimization, and data modeling. Thanks!!!
$200 USD in 7 days
5.0 (1 review)
3.6
3.6
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Greetings, I'm Shagun Sharma, a seasoned software developer with extensive expertise in web and app development, particularly in Node.js and JavaScript. Key Requirements: Proficiency in Node.js and JavaScript Extensive experience with real-time updates Optimization for speed and efficiency Strong knowledge in node puppeteer and automation Ability to deliver promptly With my background in Node.js, JavaScript, and real-time updates, coupled with my experience in similar projects, I'm well-prepared to meet your requirements and ensure project success. Looking forward to discussing the project further. Best regards, Shagun Sharma
$140 USD in 7 days
5.0 (3 reviews)
3.5
3.5
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Hello, I'll bring your vision to life, ensuring lightning-fast performance and seamless real-time updates. With expertise in Node.js, JavaScript, and automation tools like Puppeteer, I'm prepared to tackle your project and deliver results ASAP. Let's make it happen. Regards, H. Abdullah.
$120 USD in 3 days
5.0 (2 reviews)
3.2
3.2
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Hi, I understand your requirements. I am working as a experienced full stack developer with experience in stack node js, javascript. I can deliver this project scope. I have few Questions would like to discuss in chat. Let me know when you could available to discuss. If you have any Question, Ping me in Chat available to discuss all aspects,
$300 USD in 4 days
4.2 (12 reviews)
4.0
4.0
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Greetings! I have reviewed the requirements and understand that you are looking to devleop app development in node js with node puppeteer and automation. Puppeteer's API is extensive and allows for a wide range of interactions with web pages. You can control almost every aspect of the browser, from manipulating the DOM to handling network requests. I am able to work on it as I have already worked on it. Let us discuss this in detail. Thanks
$140 USD in 7 days
5.0 (8 reviews)
3.4
3.4
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Hi, Could you provide details about the project? Is there a specific timeline for project completion? Please respond to our queries. Let's connect to discuss this in detail. Greetings Abhishek
$240 USD in 8 days
5.0 (3 reviews)
3.0
3.0
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With over five years of experience in JavaScript and Node.js development, I believe I am the perfect candidate to tackle your real-time updates project head-on. My extensive knowledge in these technologies will ensure that your application is not only efficient and speedy but capable of handling any form of real-time data. Moreover, my familiarity with node puppeteer and automation adds an extra layer of value to my service, as it opens up possibilities for even more efficient handling of your desired tasks. Throughout my career, I have consistently optimized projects for speed, efficiency, and security - factors that will undeniably contribute to the successful completion of your project. As someone who thrives on challenges, the pressing nature of this project is exciting for me! I'm ready to hit the ground running and ensure a timely delivery. In conclusion, what truly sets me apart from other candidates is not only my technical skills but also my deep passion for creating user-friendly and accessible web applications. If hired, you can rely on my commitment, dedication, and proven track record to propel your project from concept to completion in record time. Let's get started without delay.
$60 USD in 7 days
5.0 (4 reviews)
2.4
2.4
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Hello Bruk Y., I prefer Ethiopia clients. This project seems a very fit work for me. I had done exactly the same work a month ago. I would like to grab this opportunity and will work till you get 100% satisfied with my work. I have many years of experience on JavaScript, Web Scraping, Node.js Lets connect in chat so that We discuss further. Regards
$110 USD in 3 days
5.0 (1 review)
2.2
2.2
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As an experienced software programmer, I've got a solid track record of developing high-stake projects, such as yours which requires real-time updates in Node.js & JS. Not only am I proficient in both languages, but I also understand how to optimize for speed and efficiency - a crucial element when it comes to real-time data. My years of experience have also afforded me deep knowledge in Node Puppeteer and automation which could be valuable for your project. What sets me apart from other candidates is my extensive skillset spanning different programming languages and technologies. My expertise in front-end tools like Angular, React.js and backend skills in Node.js could be leveraged to create the best solution for your project. To assure timely delivery, I can start immediately on your project. You mentioned a preference for developers who have previously completed similar projects - with my experience working on numerous web application projects leveraging real-time data; I am confident I would be a great fit. Let's collaborate to create a robust, efficient application that meets every one of your requirements.
$30 USD in 7 days
5.0 (5 reviews)
2.2
2.2

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Addis Ababa, Ethiopia
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Member since Apr 25, 2024

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