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Expert React.js Developer Required

$10-40 USD / hour

Closed
Posted 10 days ago

$10-40 USD / hour

Immediate requirement for an expert React.js developer. *** strictly NO Agencies please *** Requirements: 5+ years of solid experience in developing web applications using React JS frameworks. Need to have experience with annotations on images and charts. Progressive web app (PWA) experience for web + Mobile MUST. Share URLs of good apps (LIVE) you built. Responsibilities: - add annotations such as text box, borders, cropping to images - draw annotations on charts and enhance charts - Integrate microservices, API and webhooks - Optimize charts and image rendering
Project ID: 38027843

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214 proposals
Remote project
Active 3 days ago

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214 freelancers are bidding on average $25 USD/hour for this job
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Hello Good afternoon , I just finished reading the job description . I see you are looking for someone experienced in developing products using jQuery / Prototype, React.js, JavaScript and HTML5. This is something I can do, Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) My Portfolio: https://www.freelancer.com/u/AwaisChaudhry Please start the chat to discuss it further. Regards, Awais
$25 USD in 22 days
4.9 (87 reviews)
8.5
8.5
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Hello Venu Prasad Y., After carefully reviewing your project description "Expert React.js Developer Required", we believe that our team is exceptionally suited for this job. We have very good expertise in your mentioned skills i.e. JavaScript, HTML5, jQuery / Prototype, React.js and that's why I believe that we can work on your project efficiently. Feel free to inform us if you need any additional information. Also, let's connect to understand your requirements in more details, and bring your vision to life. Best Regards Ashok Sharma CEO at EMIQ TECH
$30 USD in 7 days
4.9 (48 reviews)
8.1
8.1
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Dear Venu Prasad Y.,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in JavaScript, HTML5, jQuery / Prototype, React.js and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details or let's appoint time for Zoom meeting to meet and discuss your project in details.    Best regards, Sales department Tangram Canada Inc.   
$35 USD in 5 days
4.9 (81 reviews)
7.7
7.7
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I am a skilled React.js developer with over 5 years of experience in developing web applications using React JS frameworks. I have expertise in adding annotations to images and charts, as well as implementing Progressive Web Apps (PWA) for web and mobile. I can share live URLs of apps I have built. I am confident in handling responsibilities such as adding annotations, integrating microservices, API, and webhooks, and optimizing chart and image rendering.
$34 USD in 40 days
4.9 (100 reviews)
7.4
7.4
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With over 18 years of experience in web and app development, I bring a wealth of knowledge and expertise to the table. My specialization in JavaScript, jQuery, and most importantly React.js are precisely what you require for your project. I have successfully built numerous web applications using React JS frameworks with varying degrees of complexity. Your project demands unique skills like image and chart annotations which I am well-versed at doing, having implemented them in many of my previous projects. Additionally, my skillset includes progressive web app (PWA) development which you emphasize as a necessity for this job. By leveraging microservices, APIs and webhooks to integrate various components of an application together, maximizing efficiency, I provide an optimum solution to deliver high performance. Finally, considering optimization as a core requisite in your project, I am confident that my past work that producers in high quality code whilst marrying it to existing systems will make me the perfect fit for your project.
$25 USD in 40 days
4.9 (105 reviews)
7.6
7.6
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Hello, good time Hope you are doing well I'm expert in MATLAB/Simulink, Python, HTML5, CSS3, Java, JavaScript and C/C#/C++ programming and by strong mathematical and statistical background, have good flexibility for solve your project. I have many experience practical and theoretical in implementation different algorithms (such as: state estimation and Kalman filter, design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields). Evidence of this claim exist in the portfolio. I have read your project description and I can help you (without any plagiarism). Please send me the details of your project. Thanks for attention 100% Jobs Completed, 100% On Budget, 100% On Time ⭐⭐⭐⭐⭐ 5-star reviews
$40 USD in 40 days
5.0 (11 reviews)
7.2
7.2
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Greetings. With over 9+ years of Full Stack PWA development and have extensive expertise in JavaScript/ React.js, HTML/CSS and PHP. I am happy to mention that this project falls within my domain. I have some questions though, 1- Will you share the API that I have to integrate in it? 2- Apparently it seems like an ongoing project, have we compiled the scope of work that I can look through? 3- What enhancement do you require in the charts? 4- Would you like to share any inspirational PWA platform? Share URLs of good apps (LIVE) you built.----> I would like to share it over the chat. If you can respond back to me over the chat, that'll help me fully understand the scope of work. I am happy to have a follow up call based on your availability and time zone.
$25 USD in 40 days
5.0 (6 reviews)
6.4
6.4
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Hi, I saw that you need help with jQuery / Prototype, JavaScript, React.js and HTML5. I have 6 years of experience working on these frameworks. I believe I can help you with it. I would request you to have a look at my porfolio, customer feedbacks from my profile. If you find me worthy of doing your job. Please start the chat and lets discuss it. Regards Shamshad
$25 USD in 22 days
5.0 (12 reviews)
6.2
6.2
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As a seasoned React.js developer with over 10+ years of experience, I pride myself on my ability to deliver clean, bug-free code while maintaining excellent communication with my clients. Building on my extensive background in web development, I have cultivated a comprehensive skill set that aligns perfectly with your project needs. Having worked on numerous projects, including Progressive Web Apps, I have a deep understanding of the React.js framework and how to leverage its capabilities for optimal chart rendering and image annotation - an important aspect of this project. Moreover, my experience as a full-stack expert allows me to integrate microservices, APIs, and webhooks seamlessly into applications. In line with your requirements, I've previously created live apps utilizing annotations on images and charts, which is mirrored in the tasks outlined for this project. A few notable examples include a healthcare integration engine (Mirth Connect) and LIMS (Laboratory Information Management System), both demanding precise data handling not unlike this project. Additionally, I'm well-versed in AWS deployment and Linux system administration - crucial components for efficient deployment of Progressive Web Apps. I look forward to the opportunity to leverage my skills, knowledge, and passion for delivering top-notch work on this project. Thank you for considering my application - let's discuss how we can collectively take this project to new heights!
$40 USD in 40 days
5.0 (18 reviews)
6.1
6.1
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With over 5+ years of experience in developing web applications using React.js, I confidently believe that I can provide you with the high-quality expertise you are looking for. My portfolio includes several projects where I have worked diligently on annotating images and charts with various features such as text boxes, borders, and cropping. Additionally, I am proficient in Progressive Web Applications (PWA) for both web and mobile interfaces. Moreover, I am well-versed in integrating microservices, APIs, and webhooks, which would prove invaluable to your project. Not only that, but my knowledge extends to optimizing chart and image rendering processes for a seamless user experience. You can check out my work live on past projects where I have successfully utilized React.js frameworks. In conclusion, employing an adept React.js developer like me will greatly contribute to the success of your project. I assure you of my reliability, professionalism, and unwavering commitment to delivering top-notch results. Let's discuss further how I can cater to your specific business needs and create some truly outstanding applications together.
$25 USD in 40 days
4.8 (41 reviews)
6.3
6.3
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Hi Hope you are doing well, READY TO START NOW I am react.js developer and APIs expert 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
$25 USD in 40 days
4.7 (29 reviews)
6.2
6.2
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Hello there! I have checked your requirements and I would like to discuss some more details with you so I can understand work scope properly. I can promise to offer reasonable price with quick turnaround. I am ready to start immediately. Our Expertise: UI/UX, Logo, Graphic design, HTML, CSS, Bootstrap, Jquery, Elementor, Webflow, Shopify, PHP, React, Laravel & WordPress. Please come over private chat for further discussion. Thanks, I will be waiting. Regards, Pram
$25 USD in 40 days
4.8 (61 reviews)
6.2
6.2
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Greetings, I'm excited about the opportunity to assist you as an expert React.js developer. With over 5 years of experience in web application development using React JS frameworks, I have a solid understanding of annotations on images and charts, as well as progressive web app (PWA) development for both web and mobile platforms. I have successfully integrated microservices, APIs, and webhooks into various projects and have a strong portfolio of live applications showcasing my skills. I'm ready to add annotations to images and charts, optimize rendering, and ensure seamless integration of components. Looking forward to discussing further details and contributing to your project's success. Best regards, Muhammad Anas Khan
$25 USD in 40 days
5.0 (6 reviews)
5.7
5.7
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Hi!! I'm a React.js developer with over 15+ years of experience, specializing in web app development. My expertise includes annotations on images/charts and Progressive Web Apps (PWAs). Why Choose Me: 15+ years of React.js experience Proven track record in app development Strong problem-solving skills I'm eager to contribute to your project's success. Let's discuss further. Best regards, Rohit
$25 USD in 40 days
4.9 (13 reviews)
5.9
5.9
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Hello As a seasoned React.js developer with over a decade of extensive web development experience, I strongly believe I'm the best fit for your project. Not only do I have significant experience in building solid web applications using React.js framework for both web and mobile, but I am also well-versed in integrating microservices, APIs, and webhooks – which are crucial responsibilities for this project. Furthermore, I am deft in optimizing charts and image rendering to ensure speed and flawless performance. Let us discuss and move forward. Thank you Tahmeed
$10 USD in 40 days
4.8 (11 reviews)
5.9
5.9
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Hi, My name is Kalidoss. I am a passionate developer with 10+ years of experience. I am work with many startups and enterprises clients with latest technologies. I have worked almost all JS frameworks such React,Angular,Vue,Nextjs,Node js etc... Please check and reply me, we will discuss more details. Cheers Kali
$25 USD in 40 days
4.9 (31 reviews)
5.6
5.6
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Hello there. Do you have any existing UI/UX design mockups or preferences for the annotations? Can you share any examples of web applications with annotations that inspire you? Are there specific APIs or microservices you'd like me to integrate? As a skilled React.js developer, and as an independent developer, I'm eager to contribute! This proposal showcases my expertise and aligns perfectly with your requirements. I prioritize open communication and collaboration. I'll keep you informed throughout the development process and readily incorporate your feedback to ensure the final product exceeds your expectations. I will wait for your positive response. I’m available for a call right away. Sincerely, Abrar
$30 USD in 45 days
4.7 (3 reviews)
5.5
5.5
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I have 8+ years of experience in Flutter/React Native/ Expo /Angular/Ionic/Cordova/PhoneGap/Android and iOS app Development. For web ReactJS. Also I have experience with back-end API and others. I complete many projects on a time basis. I complete your work with accuracy. I can complete I start work ASAP.
$30 USD in 30 days
4.9 (48 reviews)
5.4
5.4
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Hello, I am writing to express my interest in the position of React Expert with expertise in Material UI, TypeScript, JavaScript, Redux, Ant Design, Bootstrap, Tailwind CSS, and Node.js. My extensive experience of over 9 years encompasses frontend logic creation and React theme building. I possess a comprehensive understanding of the React framework and its underlying structure. I have just completed the Wealth Management app project that tracks all your investments in any currency. I used REACT, Material UI, TypeScript, Redux, Styled Components, and Storybook. I can provide further details during a call. Best regards, HN Yadav
$10 USD in 45 days
5.0 (8 reviews)
5.0
5.0
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Hey there! Picture this: your project, but even better. I've got skills that'll make your ideas sing and your goals soar. Let's chat and make some awesomeness happen together. Trust me, it's gonna be epic!
$18 USD in 7 days
5.0 (9 reviews)
4.8
4.8

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South Barrington, United States
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