Node js react js javascript jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 node js react js javascript jobs found, pricing in GBP

    We are seeking a proficient React Native developers developers for full time for 2 months and later the contract can be extended. I expect it to operate seamlessly on both iOS and Android platforms. This endeavor demands the development of a custom app, however, the specific functionalities are open for discussion. Ideal Skills: - Proficiency in React Native - Experience in developing apps for both iOS and Android - Ability to implement custom features Desired Experience: - Prior experience in creating customized apps in React Native - A portfolio that showcases apps working across both the mentioned platforms Please note there will be Telephonic & remote machine test without using google for this position by our client. Only after that is clear the contract wi...

    £358 (Avg Bid)
    £358 Avg Bid
    31 bids

    This project is for Jyoti so please don't bid. Devising an exciting project that requires a skilled developer with specific focus areas. Key requirements include: - Advanced knowledge in AWS - Proficiency in React and Node.js development - Strong familiarity with front-end frameworks - Understanding and practical experience with serverless architecture As the ideal candidate, you will have solid experience in these areas, optimising our technology stack to ensure seamless project completion. We rely on your AWS expertise to handle complex tasks while progressing in a full-stack environment. This is an excellent chance to showcase your skills. Let's connect and discuss more about this opportunity.

    £77 (Avg Bid)
    £77 Avg Bid
    16 bids

    Looking for a Expert Vue Js Developer to fix a Front end issue , Backend is in PHP , I have a php developer who can work with you to fix the issue , Its a Task and project managment software looking for a quick Turn Around On this Thanks Raj

    £8 / hr (Avg Bid)
    £8 / hr Avg Bid
    39 bids

    Bringing my API development to fruition requires a proficient full stack developer. Your main objective will be to construct efficient APIs using JavaScript, specifically within the framework. Key responsibilities will include: - Creating robust and secure APIs using - Leveraging JavaScript for seamless API development - Ensuring the functional efficiency of the developed APIs Please bid if you possess substantial skills and experience in JavaScript and framework, and have demonstrable experience in API development. An expert understanding of API structure and standards is key to fulfill this role successfully.

    £4 / hr (Avg Bid)
    £4 / hr Avg Bid
    20 bids

    NOTE: Only working directly with Developers only No third parties or Sales Guy or CEO prohibited on this project: so please refrain doing so. Thanks even if you have a skills we are looking do not bid if you are not ready to work remotly, and on EST TIME Zones: we are looking Expert in Vue JS - Front End - Web API .Net core and good knowledge of handling web api .net core and store procedure this gonna be a long term project for a right and skilled dev we are looking, so no time wasters please bid only if you are skilled full because technical screening will be done before hiring over here. we have project just started and right candidate expection is to grasp and get going on it we are easy going company and only required a quality and on-time results that is it. we do throw b...

    £27 / hr (Avg Bid)
    £27 / hr Avg Bid
    60 bids

    Looking for a JS expert to work out a problem on a page where the button click does not trigger the required function. Very simple task, $10 budget. Please start your bid with "$10"

    £10 (Avg Bid)
    £10 Avg Bid
    53 bids

    I am looking for an expert in Astro to convert my medium complexity WordPress website, ensuring we retain all existing func...focus on will be: - Page Load Speed: An essential aspect of this conversion should be page load speed optimization, which is a critical component of my WordPress site. I look forward to seeing a marked improvement post-conversion. Ideal candidates for this job will have proven experience in working with Astro and WordPress, showcasing examples of similar conversion projects. Proficiency in JavaScript and understanding good SEO practices is also highly advantageous. Successful conversion of the website while maintaining (or improving) current user experience levels is the ultimate goal. 17 pages, EN & FR. see website for content to migrate.

    £108 (Avg Bid)
    £108 Avg Bid
    109 bids

    ...proficient in JavaScript to spearhead the creation of a dedicated website aimed at generating and capturing sales leads. Applicants are expected to submit detailed project proposals showcasing their comprehension of the lead generation process and their proposed solutions. The ideal proposal should present a holistic strategy encompassing design, development, and implementation while highlighting the candidate's adeptness in maximizing JavaScript's capabilities. Beyond mere coding prowess, the project demands the creation of an intuitive, user-centric platform facilitating lead generation to foster business expansion. Proficiency in digital marketing or related fields would be advantageous. Candidates with prior experience in crafting lead-generating websites using J...

    £1854 (Avg Bid)
    £1854 Avg Bid
    25 bids

    I am on the hunt for an expert full-stack developer/network admin with good communication skills and who enjoys teaching others, to ...and why to do it. Proficiency in explaining complex information in easy-to-understand language is a must, as the end goal is to enhance my foundational and advanced skills in network administration and coding. Looking forward to your proposals! Below is a list of the tech stack I'm currently working with: Web Management: ISPmanager, cPanel, CyberPanel SaaS Platform: Laravel, PHP, WordPress, Javascript, HTML, CSS Databases: MySQL Servers OS: Ubuntu 20.22 In order to verify to me that you read this listing, please include "I'M EXCITED ABOUT THIS OPPORTUNITY" somewhere in your cover letter. All applications without this phrase wi...

    £14 / hr (Avg Bid)
    £14 / hr Avg Bid
    34 bids

    I am on the hunt for an expert full-stack developer/network admin with good communication skills and who enjoys teaching others, to provide me step-by-step walk-through tutorials for various aspects of network admin and coding tasks that I need to get done for my own personal projects. To put it simply, I'm an amateu...and why to do it. Proficiency in explaining complex information in easy-to-understand language is a must, as the end goal is to enhance my foundational and advanced skills in network administration and coding. Looking forward to your proposals! Below is a list of the tech stack I'm currently working with: Web Management: ISPmanager, cPanel, CyberPanel SaaS Platform: Laravel, PHP, WordPress, Javascript, HTML, CSS Databases: MySQL Servers OS: Ubuntu 20.22 ...

    £12 / hr (Avg Bid)
    £12 / hr Avg Bid
    4 bids

    I am looking for a proficient web developer to fix various ...looking for a proficient web developer to fix various bugs on my website. The specific details of the bugs I'm experiencing were left unanswered, yet they require an urgent fix. Key Responsibilities: - Diagnose and fix bugs - Improve the overall performance of the website - Implement best practices for error handling Required Skills and Experience: - Strong proficiency in JavaScript, specifically React JS and Node JS - Proven experience in bug fixing and improving website performance - Ability to work independently and efficiently - Good understanding and sensitivity for urgent issues Only freelancers with relevant experience should apply; please include a brief description of your sim...

    £21 (Avg Bid)
    £21 Avg Bid
    39 bids

    To help filter bots, start your reply with "UIDESIGNER" Then the answer the following JavaScript question below. **What is the result of "0.1+0.2=?" in JavaScript?** To help filter bots and ensure applicants have genuine JavaScript knowledge, please answer the above question before submitting your bid. Write your answer to the question first, then proceed with the rest of your bid and application information. ** *UI Designer - HTML/CSS/TailwindCSS/daisyUI/Git** We are seeking a talented UI designer for a long-term remote contract to work on a series of web apps for a laundry service, including driver apps, employee apps, and customer apps. **Interview Process:** To validate skills and prevent misrepresentation, we will conduct a technical asses...

    £9 / hr (Avg Bid)
    £9 / hr Avg Bid
    42 bids

    ..., React (), Swift, and Kotlin. This project includes building an online car auction website and its mobile application that caters to both iOS and Android users. Key Features: - Real-time bidding: The solution should support live auctions where users can make instant bids. - User profiles: The system needs to accommodate three profiles- Buyers, Sellers, and Admin. The user interface must be designed intuitively for seamless navigation across different functionalities. - Vehicle listings and details: Users should be able to view detailed listings of vehicles including images, descriptions, and bidding details. Ideal skills: - In-depth knowledge of backend technologies including MongoDB and - Strong expertise in the frontend with , a React-based framework

    £6184 (Avg Bid)
    £6184 Avg Bid
    123 bids

    I am looking for an expert developer, proficient in React and Tailwind CSS, to help in structuring and creating a consumer-oriented e-commerce application. Key Responsibilities: 1. User Authentication: Implement user identification strategies to secure and personalize the user experience. 2. API Integration: Able to fetch data from various APIs to provide product information, price comparisons, or customer reviews. 3. Real-time updates: Need to integrate real-time update features for timely product, pricing, and stock information. Ideal candidates would have the following skills and experience: 1. Profound knowledge and experience in React and Tailwind CSS. 2. Previous experience working on e-commerce platforms, specifically consumer-focused. 3. Strong ability in API integ...

    £250 (Avg Bid)
    £250 Avg Bid
    13 bids

    ...eye. THE CANDIDATES MUST HAVE/BE... - Fluent in English - A GOOD EYE ?️ for design ? - Communicative and responsive - Able to work and constantly communicate during Pacific Time work hours Necessary skills: - GREAT knowledge of web design - Expert in HTML, CSS, and PHP - Strong layout and design skills for web - Familiar with WordPress, Squarespace, Wix, and Shopify - Intermediate level at JavaScript and JQuery - Basic knowledge of SEO and Google Analytics - Basic knowledge of UI/UX Please bear in mind that... - The work requires several revisions and end-user feedback. We need someone with flexibility and a decent turnaround time. - The pay is between $15/hr and $30/hr, depending on your skillset. - We are interested in building an ongoing long-term hourly working relationshi...

    £15 / hr (Avg Bid)
    £15 / hr Avg Bid
    113 bids

    I'm in need of an expert developer in Native React. It is an existing app need to enhance some of the features in both iOS and Android. I want to display realtime price of the item from any shop. For e.g. I want to know what is the price of Whole Milk in Costco or 2lb Red Cherry Apple cost in Walmart. If there are any existing APIs available. Specific Requirements: - Realtime Pricing: The key functionality of this app revolves around providing current, updated price information. While I didn't specify an update frequency, it's crucial that the information is as up-to-date as possible. - Mobile Compatibility: The app must operate smoothly on both iOS and Android platforms. Ideal Capabilities: - Proficiency in native and cross-platform mobile app development. - Ex...

    £193 (Avg Bid)
    £193 Avg Bid
    24 bids

    I am in need of a proficient Project Manager with a basic understanding of Laravel/PHP and WordPress as well as knowledge in React/Flutter. Your tasks will include: - Task Planning and Scheduling: Developing project scopes and objectives, involving all relevant stakeholders and ensuring technical feasibility. - Team Coordination and Collaboration: Coordinating internal resources and third parties/vendors for the flawless execution of the project. Given the technical nature of this project, having familiarity with Laravel/PHP and WordPress is crucial. While I don't expect you to perform coding tasks, this understanding is essential to navigate the landscape of the project, guide the team effectively, and ensure efficient communication between all parties. It would be advant...

    £40 / hr (Avg Bid)
    £40 / hr Avg Bid
    28 bids

    **What is the result of "0.1+0.2=?" in JavaScript?** To help filter bots and ensure applicants have genuine JavaScript knowledge, please answer the above question before submitting your bid. Write your answer to the question first, then proceed with the rest of your bid and application information. **UI Designer - HTML/CSS/TailwindCSS/daisyUI/Git (Remote Contract)** We are seeking a talented UI designer for a long-term remote contract to work on a series of web apps for a laundry service, including driver apps, employee apps, and customer apps. **Interview Process:** To validate skills and prevent misrepresentation, we will conduct a technical assessment via Zoom or audio call. We are doing live assessments because we have had previous applicants misrepresent the...

    £15 / hr (Avg Bid)
    £15 / hr Avg Bid
    67 bids

    Getting a bit tired of my website's aesthetic and I need an expert designer to give it a refreshing look. Specifically, I'm looking to alter its color scheme. Here's what I need: - Color Scheme Al...using CSS and understanding of color psychology will be a great asset here. - Recommendation & Implementation: Based on the color scheme I will provide, I need you to suggest the best ways to implement these changes to create a visually appealing website. As for qualifications, it would be fantastic if you: - Have adequate knowledge in user interface design. - Are fluent in HTML, CSS, and JavaScript. - Are experienced in website color theory. - Have excellent communication skills. Let’s work together to give my website a fresh new look! Please include any r...

    £24 (Avg Bid)
    £24 Avg Bid
    37 bids

    I need a well-rounded developer experienced with React, SharePoint Framework (SPFx), and external API integration. This project involves creating a functional SPFx webpart featuring: • Display of data from an external API, • Implementation of custom styling and branding, • User interaction and input capacities. Specifically, the webpart will interface with Timeapi to validate user responses. User authentication details haven't been entirely settled, thus your flexibility across SharePoint credentials, custom authentication methods, or integrated external identity providers would be valuable. Your success in this role may likely depend on your experience with React, SPFx, API integration, custom branding, and various authentication methods. I look forwar...

    £157 (Avg Bid)
    £157 Avg Bid
    7 bids

    I'm looking for a skilled JavaScript programmer who can develop efficient form validation for a registration form on my website. The form includes three fields: Name, Email, and Password. Key Responsibilities and Requirements: - Use JavaScript for real-time validation to ensure that users provide necessary and correctly formatted information before form submission. - Have profound knowledge in JavaScript form validation and responsive design to enhance user interaction. - Experience in working with forms which include fields for Name, Email, and Password is a must. Ensure to include relevant work examples in your bid. This could potentially lead to more projects, so I'm optimistic about finding a long-term partner. Don't hesitate if you have any quest...

    £15 / hr (Avg Bid)
    £15 / hr Avg Bid
    78 bids

    I am looking for a skilled React Engineer to enhance our existing React application with a component to Re-size and load images into a target Firebase storage folder Potential Tasks: - Study the existing UI and suggest appropriate interactive elements - Develop these interactive UI Components Ideal Skills: - React - Experience with UI/UX design -Experience with Firebase and Firebase security -Experience with Image re-sizing and compression Tech stack is Firebase, Firebase Storage, Google hosting, React JS, Java and Bootstrap Please provide examples of your work where you have worked on file management and/or image projects in React. You must read, write and speak good English and be available for progress calls between 8:00AM and 11:00AM GMT...

    £428 (Avg Bid)
    £428 Avg Bid
    125 bids

    I need an experienced Application Developer proficient in Native React for the front end, and Microservices Java for the back end. The features I want to be implemented are: One of the business functions is RSVP applications(As of the tab ) - User authentication and authorization - Push notifications - Payment gateway integration - A comprehensive dashboard - Capability to send emails, SMS, and WhatsApp messages - Full-on responsiveness to support Android, iOS, and Web An adeptness in MongoDB is necessary as it is my preferred database for the application. I desire the application to be fully responsive across all devices, optimizing it for every user interface. This project requires an in-depth understanding of system development, so a track record in similar undertakings ...

    £11 / hr (Avg Bid)
    £11 / hr Avg Bid
    91 bids

    I am on the hunt for an expert in Google Chrome Extension development, specifically with a background in JavaScript. The core functionalities of this extension include: - Real-time chat integration with chatgpt - API integration - MySQL database integration The ideal candidate is proficient in JavaScript and has a solid understanding of MySQL databases. Their expertise should also cover working efficiently with chatgpt and APIs, making sure all components interact seamlessly. The goal is to create an advanced extension that integrates these core functionalities flawlessly. If you're a Javascript guru with experience in creating dynamic Google Chrome Extensions, I would love to collaborate with you on this project. Let's discuss!

    £144 (Avg Bid)
    £144 Avg Bid
    54 bids

    Aiming to transform Figma models into a dynamic, feature-rich React application as swiftly as possible. This project's critical functionality is responsive design, ensuring that the application adapts seamlessly to various screen sizes and resolutions. Here are some key elements I'm seeking: • Expertise in implementing Figma designs into React application • Hands-on experience with JavaScript, React.JS and TailwindCSS for responsive designs. • Efficient and able to deliver the project ASAP An ideal freelancer for this job would have proven experience in building React applications and working with responsive design. Familiarity with Figma design import would be an added benefit

    £37 (Avg Bid)
    £37 Avg Bid
    34 bids

    I'm in need of a masterful web developer for a quick turnaround project. The task primarily involves integrating a MySQL database with a pre-existing project. The database will hold project management data. Key Responsibilities: - Implement MySQL database into a current project - Ensure seamless link between database and the existing system Ideal Candidate: - Fluent in HTML, CSS, JS, AngularJS, and Node.js - Experienced in SQL, specifically with MySQL - Able to quickly grasp the structure of an existing system and adapt it to include a database - Can complete work within a 24 hour timeframe Please be aware, this project is a part of an educational assignment. Looking forward to your bids!

    £16 (Avg Bid)
    £16 Avg Bid
    9 bids

    I aim to create two Github repositories for two small prototypes for government web applications, following the guidelines from the prototype kit. Once the prototypes have been uploaded, they will need to be deployed onto Heroku. What you need to succeed: - Proficiency in developing web applications - Experience with Github and Heroku platforms - Knowledge of HTML or Node Design files have been prepared and will be provided. They need to both start at: - prototypes > space-travel-service > app > views > - prototypes > juggling > app > views > I'd also like a step by step screen grab document of how you did this so I can learn for myself. Nothing fancy just stuck into a word doc.

    £17 (Avg Bid)
    £17 Avg Bid
    8 bids

    I require the development of a conversion tool /software capable of transforming FML () files into DWG (Autodesk's native format for AutoCAD). Key Aspects: - Support for DWG (AutoCAD Drawing) - The tool will be used on a regular b...maintained from the original FML file. I will dicuss about which details are necessary. Ideal Skills and Experience: - A deep understanding of both FML(xml structiure) and DWG file formats - Previous experience in developing file conversion tools - Familiarity with AutoCAD and other CAD software - Strong problem-solving skills to understand the specific details required in the conversion. DO NOT REACT TO THIS POST IF YOU ARE NOT ABLE TO BUILD ME A SOFTWARE TOOL TO CONVERT FML TO DWG. IM NOT LOOKING FOR DRAFSTMEN BUT LOOKING A EXPERIENCED CODER.

    £350 (Avg Bid)
    £350 Avg Bid
    34 bids

    I'm searching for a skilled web developer to take on an exciting project. Although, it was left unspecified about the type of website to be built, an adept web developer with broad experience acro...experience designing varied website types – E-commerce, Informational or Blogging websites. 2. Detailed Project Proposals: When pitching, kindly provide extensive project proposals showing how you plan to execute the job. Your method, your time frame and your maintenance plan. 3. Familiarity with HTML/CSS: It's crucial that you're highly proficient in using HTML/CSS. If you're familiar with JavaScript and Content Management Systems (CMS), it's an added advantage. Candidates who fulfill the above requirements are welcome to bid on this gig. Looking forwar...

    £77 (Avg Bid)
    £77 Avg Bid
    29 bids

    I'm looking for a savvy freelancer who has a strong expertise in data extraction from a javascript driven website. Key Details: * We'll focus on scraping text content and tables. No imagery is required. * The project should place particular emphasis on headings and links within these content types. Ideal Candidate: You are an experienced web scraper, well-versed in handling complex JavaScript websites and knowledgeable in accurately pinpointing and extracting the required information. Project Delivery: The project has a tight schedule and I need it completed within two weeks. Your understanding of this requirement and ability to deliver on time will be an essential factor in the success of this project. Let's get started! I can send you the website and ...

    £17 (Avg Bid)
    £17 Avg Bid
    13 bids

    ...data querying and retrieval using JavaScript as the implementation language. The ideal candidate should offer: - In-depth knowledge and proven experience with JavaScript - Solid proficiency in data retrieval and mutation in GraphQL - Background in working with PostgreSQL databases - Demonstrable real-world experience in developing GraphQL servers Your main responsibility will involve managing and controlling my PostgreSQL database using GraphQL server implemented in JavaScript. Your expertise in ensuring accurate data mutation and update is essential to the success of this project. The crux of the assignment is about performing data querying and retrieving for easy access to database information, a challenge to which I trust your GraphQL and JavaScript ...

    £10 (Avg Bid)
    £10 Avg Bid
    5 bids

    4 Different Variations of stylized "form 1" from previous project. All have same elements, just different styles/looks. Crisp clean is what I am going for, much like a react or angular type of look

    £20 (Avg Bid)
    £20 Avg Bid
    1 bids

    Job Des...publishing Design and implement an intuitive admin console for managing blog posts, categories, and user permissions Ensure seamless integration of backend functionalities with the frontend interface Implement responsive design principles for optimal performance across various devices Ideal Candidate: Proficient in web development languages such as HTML, CSS, JavaScript, Tech stack - React JS, Redux toolkit, pgsql, Spring boot MVS / node js / Java Excellency in documenting the work. Experience with popular web frameworks and content management systems (e.g., WordPress,) Strong problem-solving skills and attention to detail work collaboratively in a team environment We are looking for a developer who can create a robust and user-friendly blog ap...

    £59 (Avg Bid)
    £59 Avg Bid
    14 bids

    I am seeking a freelancer skilled in HTML, CSS, and JS for the creation of a corporate-style website. The site will feature between five to ten static pages. As per the requirements: - The site should be responsive, optimizing viewing and usability across different devices - The project will solely require HTML, CSS, and JS expertise; No WordPress developers or agencies, please - The layout should adhere to corporate design principles, embodying a professional and clean aesthetic - One of these static pages needs to integrate a contact form Ideal applicants should have solid experience crafting corporate-style websites using HTML, CSS, and JS. A keen understanding of responsive design is an outright requirement for this job.

    £53 (Avg Bid)
    £53 Avg Bid
    126 bids

    In desperate need of an expert in obtaining a Google Places API key. The development process, unfortunately, is currently hampered due to absence of an API key. Your tasks would include: - Assisting in procuring the Google Places API key for development purpose. - Advising on the best practices and guidelines. In spite of knowing the programming language we are using, your skills in JavaScript, Python, and Java would be a tremendous asset. Being that this is an urgent request, your ability to work quickly and efficiently will be greatly appreciated. It is not necessary to deliver a detailed project proposal or showcase your past works. However, your expertise and experience in handling comparable projects would help in resolving our problem briskly. Looking forward to your valu...

    £10 (Avg Bid)
    £10 Avg Bid
    5 bids

    conectaré el backend en laravel con el frontend en react, agregando también las validaciones de usuarios y acciones necesarias segun el documento descrito.

    £97 (Avg Bid)
    £97 Avg Bid
    1 bids

    I'm in need of a skilled WooCommerce developer whose expertise span across SKU configuration, custom functionality development, and category page setup. Core requirements include: - Skilled in SKU Setup: Your role will involve SKU configuration, ensuring that products are tracked and man...tracked and managed efficiently. - Experienced in Custom Code: You will add unique functionalities that are not standard on WooCommerce. Having a strong background in custom functionality coding will be a major plus. - Knowledgeable in Category Page Display: You must be able to customize how products are displayed on the category page to make it intuitive for users. Strong proficiency in PHP, JavaScript, and a deep understanding of the WooCommerce platform will make you a top candidate fo...

    £29 (Avg Bid)
    £29 Avg Bid
    43 bids

    I need experienced group of Trainers who deliver classes week days as well as weekends. This is a startup firm and the renumeration will be based on count of the students attending the session. The Syllabus will be provided by our company. The subjects in progress is - Azure Based DevOps - AWS Based DevOps - Full Stack Developer excluding DevOps skills(Learn HTML5, CSS3, Vanilla JS (ES6+), Python, Wagtail CMS, PHP and MySQL, ReactJs, Springboot etc) - Bash Scripting - Powershell Scripting - Python Scripting 2 Hours of class per day. You may be skilled in all, but I need a person with atleast 2 skills above. I will be conducting an Interview of 15 mins online, which is the selection process OR you can provide me sample 3 mins video of any class you have conducted.

    £4 / hr (Avg Bid)
    £4 / hr Avg Bid
    2 bids

    For the new version of an existing application, we have two XD projects with respectively 8 and 9 screens that need to be transformed into XHTML. Here are some details: - we want responsives pages, first XD projects is for desktop and second XD projects is for mobile - no javascript except if it's comes from bootstrap - please note that the top bar is almost always the same, it must be the same XHTML code - for the first XD project (): - page 1 and 2 are on the same screen, the only difference is that in page 2 the menu is open - page 3, 4, 5, 6, 7 and 8 have the same header, which is when user is logged in - page 4 is following page 3 when you click on "Voir l'article" - page 5 is following page 4 when you click on "Voir

    £858 (Avg Bid)
    £858 Avg Bid
    180 bids

    ...building robust and user-friendly platforms from scratch. The platform will be a property listing website similar to and will be built using Python and React as the primary technologies. Key Features: - Property search functionality: Users should be able to search for properties based on categories, locations, price ranges etc. - User registration and login: A secure user registration and login system that gives users access to exclusive features of the website. - Listing management: A comprehensive back-end system where admins can add, delete, and manage property listings. Ideal Skills: - In-depth knowledge of Python and React - Experience in developing property listing or similar platforms - Proficiency in creating efficient databases for large scale platforms - Great...

    £292 (Avg Bid)
    £292 Avg Bid
    29 bids

    ...Implement smart contracts and integrate blockchain functionalities using Web3.js or similar frameworks. Write clean, maintainable code and conduct thorough testing to ensure the reliability and security of the applications. Work closely with designers, product managers, and other stakeholders to translate requirements into technical solutions. Stay updated on emerging technologies and trends in blockchain and decentralized finance (DeFi) to incorporate innovative features into our applications. Requirements: Proficiency in the MERN stack with at least 5 years of experience in web development. Solid understanding of blockchain fundamentals and experience with Web3 technologies such as Ethereum, Solidity, and Web3.js. Experience with decentralized finance (DeFi) protocols a...

    £17 / hr (Avg Bid)
    £17 / hr Avg Bid
    55 bids

    As the project owner, I'm currently in need of a skilled Full Stack Developer who can work proficiently with JavaScript and MongoDB. The primary task at hand is the creation of APIs, focusing on functionalities including: - User Authentication - Data Retrieval - Data Updating The right candidate will have solid experience in API development, especially in handling the above-mentioned functionalities. Additionally, extensive understanding and practical experience with Javascript and MongoDB are paramount as they are the core technologies being used in this project. If you believe you have what it takes to accomplish this task, feel free to place your bid.

    £4 / hr (Avg Bid)
    £4 / hr Avg Bid
    27 bids

    We are seeking a professional DevOps Engineer who is highly skilled in: - Continuous Integration and Deployment (CI/CD) using Jenkins The ideal candidate will have hands-on experience with: - Implementing and managing Jenkins as a CI/CD tool for automation - Integrating Jenk...Jenkins with our existing GitHub platform for streamlined deployment The goal is to automate and streamline our operations and processes, ensuring robust functionality and optimal system performance. Professionals with Agile methodologies are preferred. Experience and profound understanding of GitHub repositories are crucial for this project. We are developing an website, with below technologies React, Node.js, with MangoDB as backed. Need to deploy that website and make that website to live with cost e...

    £30 (Avg Bid)
    £30 Avg Bid
    12 bids

    Create a stripe payment gateway: orchestrate transactions on the website intelligently! Stripe, Javascript, ESport, Codeigniter and Laravel

    £33 (Avg Bid)
    £33 Avg Bid
    23 bids

    Must have experience: 5+ years working with python threading Realtime scraping (less than one-second latency updates and demo needed for previous projects) Scraping through web sockets scraping Mobile apps scraping through a web browser extension backend API scraping Avoiding detection EC2 instance management Nice to have: Experience developing react apps

    £28 / hr (Avg Bid)
    £28 / hr Avg Bid
    69 bids

    I'm seeking an experienced freelancer to help deploy a completed React project on my Linux VPS that is running Plesk. Key Task Requirements: - Familiarity with React and deployment techniques - A background in Linux server management, specifically with Plesk - Experience with backend technologies, notably Node.js Your task will be to ensure seamless deployment and integration of the fully developed React project onto the server. You should be readily available to troubleshoot any issues that may arise during the deployment. Skills & Experience: - Proficiency in React.js - In-depth understanding of Linux systems - Expertise in Node.js backend - Prior experience with Plesk Bids will be considered based on relevant experience and high level of expertise in...

    £7 / hr (Avg Bid)
    £7 / hr Avg Bid
    42 bids

    I'm looking to hire 2 front-end developers to work on my project. We can discuss detailed time and budget with selected candidates. You will be responsible for creating front-end part. We consider to use React or for the project, with Tailwind/Bootstrap/DaisyUI. We can discuss preferred tech-stack with selected candidate. This project potentially can be converted in full time hourly job for you.

    £398 (Avg Bid)
    £398 Avg Bid
    68 bids

    I am seeking a skilled web developer to import a JavaScript uploader into my PHP Laravel Project. Now, we have only images uploading in the database, videos need to be implemented in the db as well. Uploader JS: demo: Projects is Video file size will be up to 200mb.

    £28 (Avg Bid)
    £28 Avg Bid
    26 bids

    More details: What are the main functionalities that you want the online judge to have? User registration and authentication, Ability to create and solve coding problems, Automated code testing and evaluation What programming languages should the online judge support for code testing and evaluation? Python, Java, C++, js, c Do you have any specific design requirements or preferences for the user interface of the online judge? Modern and clean design

    £55 (Avg Bid)
    £55 Avg Bid
    3 bids

    I'm in need of a dedicated Frontend Developer who is proficient in HTML, CSS, and JavaScript for an immediate start project. I have the design assets and wireframes ready to go and I require a fixed navigation layout for the website. The right candidate will be able to interpret existing design elements and bring them to life on the web. Key skills and experience should include: - Proficiency in HTML, CSS, and JavaScript - Experience in creating websites with a fixed navigation layout - Ability of implementing design from existing assets and wireframes - Ability to meet tight deadlines - Keen eye for design and detail Ready to kick off soonest, so feel free to place your bid if you can take on the challenge.

    £3 / hr (Avg Bid)
    £3 / hr Avg Bid
    42 bids