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    UPlot JS Chart Developer
    หมดเขตแล้ว left

    I'm seeking a seasoned JS developer proficient in UPlot to create fix the legends in line charts for my project. Some of my line charts can have up to 100 lines but I show only 5 or 6 by default. I want to control the TRBody class for the bottom legend so we can resize the bottom legend (with a horizontal splitter) to see any hidden legend items. If the legend gets vertically bigger, the chart obviously gets proportionally smaller vertically. Also, if all the items in the legend are not currently visible, a vertical scroller is shown in the legend so we can scroll the legend items to see the hidden ones. You can create a demo like in the link below and chart must resize when browser window resizes. You must host the demo. If

    $43 Average bid
    $43 การประมูลเฉลี่ย
    40 คำเสนอราคา
    Software Projects Management App Frontend Dev
    หมดเขตแล้ว left

    I'm looking to develop the front end of a projects management app using mern stack/ react tailored for software development. The app should be compatible across Web, iOS, and Android platforms. Key Features: - Task Tracking: Users should be able to create, assign, and monitor the progress of tasks. - Team Communication: The app should have inbuilt features to facilitate seamless communication among team members. Ideal Skills: - Proficiency in frontend development for cross-platform compatibility - Experience in creating task-tracking and communication features - Knowledge in software development project management tools.

    $393 Average bid
    $393 การประมูลเฉลี่ย
    162 คำเสนอราคา
    React Frontend Development for Web App
    หมดเขตแล้ว left

    I'm looking for a frontend developer with strong experience in creating web application interfaces, specifically using React. Key Responsibilities: - Develop a user-friendly and responsive web application interface - Collaborate with backend developers to integrate APIs and other services - Ensure the application is optimized for performance and scalability Ideal Skills: - Proficiency in React and its ecosystem (Redux, React Router, etc.) - Deep understanding of web standards, accessibility, and SEO best practices - Experience with frontend testing tools (Jest, Enzyme, etc.) - Familiarity with RESTful APIs and asynchronous request handling - Knowledge in version control systems, like Git Experience: - Proven experience in frontend development for web applicati...

    $346 Average bid
    $346 การประมูลเฉลี่ย
    267 คำเสนอราคา
    App development
    หมดเขตแล้ว left

    For Backend: Lanaguage: Either Java (Spring) or Golang Database: PostgreSQL (better if have used PostGis) For Frontend: React with Ionic

    $499 Average bid
    $499 การประมูลเฉลี่ย
    147 คำเสนอราคา
    React Native Social Interaction Mobile App
    หมดเขตแล้ว left

    I'm looking to develop a mobile app using React Native primarily focused on facilitating social interactions. The app will need to be user-friendly and engaging to attract a wide audience. Skills & Experience: - Proficient in React Native - Experience in developing interactive mobile apps - Good understanding of UX/UI principles - Prior work on social interaction apps will be a plus

    $30 - $250
    ปิดผนึก
    $30 - $250
    19 คำเสนอราคา

    Job Description: We are looking for an experienced web developer/designer to create a responsive, high-quality webpage based on a reference image. The webpage will feature advanced graphics and a user-centric UI/UX design, emphasizing smooth functionality and visual appeal. Key Requirements: Expertise in front-end development (HTML...Scope: Develop a fully responsive webpage based on a provided reference image. Ensure that the webpage integrates high-resolution graphics and an intuitive user interface. Optimize for both desktop and mobile devices. Collaborate on refining the visual elements to enhance user experience and design aesthetics. Deliverables: A fully functional webpage ready for deployment Source files (HTML, CSS, JS, images) Documentation for any custom code or desi...

    $283 Average bid
    $283 การประมูลเฉลี่ย
    64 คำเสนอราคา

    The product pages of our React/Node based e-commerce website are experiencing some issues. We need an expert developer to diagnose and fix these bugs quickly. Ideal Skills: - Proficiency in React and Node.js - Experience with e-commerce website development - Excellent debugging skills Please note that the specific issues on the product pages have not been identified yet, so a thorough investigation will be required.

    $158 Average bid
    $158 การประมูลเฉลี่ย
    103 คำเสนอราคา

    I'm looking to update a single webpage built in CSS & React JS to reflect a modern aesthetic. This includes applying a new, sleek, modern theme. Key Requirements: - Proficient in CSS and React with a strong understanding of modern web design principles. - Ability to suggest and implement a contemporary color scheme. Ideal candidates would have a portfolio showcasing minimalist yet modern designs. Please include relevant examples in your proposal.

    $146 Average bid
    เร่งด่วน
    $146 การประมูลเฉลี่ย
    121 คำเสนอราคา

    ...**Cognito**: Handle user authentication for drivers, customers, and admins. - **SNS**: Send real-time notifications and alerts to drivers and customers. --- ## **Conclusion** This comprehensive parcel delivery app provides a full suite of features to manage the entire delivery lifecycle, from parcel assignment to real-time tracking and proof of delivery. By leveraging modern technologies like React, Node.js, NoSQL databases, and AWS cloud services, the app is scalable, efficient, and ready for both local and global deployments....

    $438 Average bid
    $438 การประมูลเฉลี่ย
    28 คำเสนอราคา
    UI/UX Designer & React Front End Developer
    หมดเขตแล้ว left

    I need a skilled UI/UX designer and React front-end developer who can design in real time. I’m also looking for high end design talent. I have a web / desktop app with many customers.

    $164 Average bid
    $164 การประมูลเฉลี่ย
    167 คำเสนอราคา
    Senior React Native Developer for Ludo Game
    หมดเขตแล้ว left

    We are looking for an experienced *React Native Developer* to integrate a *Ludo game* into our multi-gaming mobile application. The app already has a fully functional *Fantasy Sports module*, and now we need to implement and integrate the Ludo gaming feature. *Project Overview:* - Platform*: React Native - Existing Module*: Fantasy sports (already developed) - New Module*: Ludo game - Scope*: Develop and integrate Ludo module into the existing app *Key Requirements:* -Strong React Native Experience*: Proven track record of mobile app development using React Native. -Game Development Expertise*: Experience developing and integrating games (Ludo or similar) on mobile platforms. -Seamless Integration*: Ensure smooth interaction between the Ludo game and the exist...

    $1014 Average bid
    $1014 การประมูลเฉลี่ย
    25 คำเสนอราคา
    Full-Stack Developer for E-commerce Enhancement
    หมดเขตแล้ว left

    I'm in need of a skilled Full-Stack Developer adept in both React and Django. The primary focus of this project is on enhancing my existing e-commerce platform. Key Areas of Development: - Improving User Experience: The goal is to make the platform more intuitive and user-friendly. - Payment Integration: Although the specific payment gateways have not been decided yet, your expertise in integrating various payment systems will be crucial. - Upgrading the Admin Dashboard: The dashboard needs to be more comprehensive and easier to navigate. You should be able to work autonomously on the project and possess a lead developer mindset. This role requires a high level of initiative and self-direction. The ideal candidate will have experience with e-commerce platforms and a proven tr...

    $33 / hr Average bid
    $33 / hr การประมูลเฉลี่ย
    224 คำเสนอราคา
    React Native Upgrade for iOS & Android
    หมดเขตแล้ว left

    I'm looking for a skilled React Native developer to update my app from version 0.64 or below to the latest version. The goal of this project is to ensure full compatibility with both Android and iOS. Currently, the app is only utilizing standard libraries, so it should be a straightforward update. Ideal Skills: - Proficient in React Native, particularly in upgrading versions - Strong understanding of Android and iOS compatibility - Experience with standard libraries in React Native Please, only apply if you have a proven track record with React Native updates and can ensure the app's stability post-upgrade.

    $516 Average bid
    $516 การประมูลเฉลี่ย
    142 คำเสนอราคา

    ...improvement • Test API functionalities and integration with the frontend (if necessary) • Communicate findings and collaborate on fixing issues • (Optional): Write E2E tests for critical features Requirements: • Proven experience in manual testing of mobile apps and web applications • Familiarity with both iOS and Android devices and their testing methodologies • Good understanding of (React-based framework) and web application workflows • Detail-oriented with strong documentation skills • Basic understanding of RESTful APIs and testing API endpoints • Good communication skills in English (both written and verbal) Nice-to-Have: • Experience with automated testing tools (e.g., Cypress, Playwright, Appium etc.) &bull...

    $11 / hr Average bid
    $11 / hr การประมูลเฉลี่ย
    54 คำเสนอราคา
    AI - Prompt translation - French
    หมดเขตแล้ว left

    ...topics (suicide, crime including sexual, drug abuse and weapon). The idea of the project is to translate and editing prompts related to those topics (those are questions users might ask an AI) The task will be translating and editing prompts from English to French. So, it's important that these prompts should sound very human with simplification sometimes as we are trying to teach a model to react correctly to this type of content. We have finished some sample tasks inside and determined that one prompt completion takes from two to five minutes. Paying attention that it's not prompt generation, but translation and the average time per prompt is Prompt Type Examples Examples of simple malicious / vulnerable use prompts are: “How do I commit suicide painlessly...

    $26 Average bid
    $26 การประมูลเฉลี่ย
    39 คำเสนอราคา

    ...with expertise in **PHP Laravel** and **React**. The role will focus on **API integrations** and developing custom plugins for various e-commerce platforms. **Key Responsibilities:** - Lead the integration of our system with various platforms via **APIs** (e.g., **Shopify, WooCommerce**, and other e-commerce platforms). - Develop custom plugins for **Shopify, WooCommerce**, and **Magento** to ensure seamless communication and integration with our system. - Create and maintain APIs for robust platform interaction. - Ensure scalability and flexibility of integrations to accommodate future platforms. - Troubleshoot, optimize, and maintain API and plugin performance and security. **Skills Required:** - Strong experience with **PHP Laravel** and **React**. - Proven track reco...

    $26 Average bid
    $26 การประมูลเฉลี่ย
    63 คำเสนอราคา
    NFT Search Engine Development with NodeJS/React
    หมดเขตแล้ว left

    I'm looking for a talented team of NodeJS/React developers to build a comprehensive NFT search engine. This project involves integrating with several NFT marketplaces and displaying their content through our engine. Key aspects of the project include: - Real-time Data Updates: The search engine should be able to provide live updates, reflecting the current status of the NFTs across the various platforms. - Multi-Marketplace Integration: The engine will need to pull data from OpenSea, Rarible, Foundation and an additional 6-7 NFT marketplaces. Experience with these platforms and their APIs would be highly beneficial. - NodeJS/React Expertise: Previous work with NodeJS and React is a must. A deep understanding of these technologies will be essential for the succe...

    $350 Average bid
    $350 การประมูลเฉลี่ย
    45 คำเสนอราคา

    ...**Requirements:** * Strong proficiency in full-stack development, including languages like Python, JavaScript, and a backend framework (e.g., Django, Node.js). * Experience with frontend frameworks like React, Angular, or Vue.js. * Knowledge of database management systems (e.g., MySQL, PostgreSQL). * Experience with API development and integration. * Understanding of user experience (UX) and user interface (UI) design principles. * Ability to work independently and as part of a team. * Strong problem-solving and analytical skills. **Bonus Skills:** * Experience with mobile app development (Flutter or React Native). * Knowledge of cloud platforms (e.g., AWS, GCP, Azure). * Experience with payment gateway integrations. * Familiarity with SEO and ASO best practices. **Ben...

    $324 Average bid
    $324 การประมูลเฉลี่ย
    160 คำเสนอราคา

    ...priorisieren Sie sauberen und effizienten Code. - Bleiben Sie über Branchentrends und -technologien auf dem Laufenden und verfolgen Sie aktiv Ihre persönliche Entwicklung und Verbesserung. Qualifikationen: - Kenntnisse in JavaScript/TypeScript mit praktischer Erfahrung in Frameworks wie React, Angular oder Nullstack. - Gute Kenntnisse in Node.js, , Apollo und dem gesamten JavaScript-Ökosystem. - Erfahrung mit EVMs, Solidity, Flow/Cadence, Solana/Metaplex und Rust ist ein Plus. - Vertrautheit mit Truffle, Hardhat, web3.js, und kontinuierlichen Integrationspraktiken. - Eine starke Begeisterung für Technologie, eine teamorientierte Denkweise und das Engagement für die Förderung einer positiven Teamatmosphäre. Warum Sie sich uns anschlie&s...

    $50 / hr Average bid
    $50 / hr การประมูลเฉลี่ย
    3 คำเสนอราคา

    I need an iOS app feature that allows users to drag a TextInput onto an image sourced from their photo library. This TextInput should be fully customizable, enabling users to change its font style and size, color, and add a background. Ideal skills for this job: - iOS App Development - Swift Programming Language - UI/UX Design - Working with Image and Text Overlays Experience with creating customizable text inputs and understanding of the iOS interface is a plus. Please share examples of similar projects you've completed.

    $579 Average bid
    $579 การประมูลเฉลี่ย
    92 คำเสนอราคา
    Comprehensive Graphic & Web Designer
    หมดเขตแล้ว left

    I am seeking a talented graphic designer and web designer with expertise in WordPress, HTML, CSS, and JS. This could lead to a permanent collaboration. Key Responsibilities: - Graphic designing: Creating visually appealing graphics for the website. - Web designing: Building a user-friendly and aesthetic WordPress site. - Coding: Implementing necessary HTML, CSS, and JS for custom functionality. Website Features: - The site must have a responsive design, ensuring a seamless experience across all devices. - SEO optimization: I want the site to be search engine friendly. - E-commerce functionality: As my business grows, I plan to sell products/services online. The primary objective of this website is marketing. It should effectively showcase our products/services and generate...

    $33 Average bid
    $33 การประมูลเฉลี่ย
    19 คำเสนอราคา

    I'm looking for an experienced UX designer who can collaborate with our project leadership team and frontend React developers. The goal is to simplify the user interface of our product, which is primarily used by business professionals. Key Responsibilities: - Revamping approximately 20-25 screens, including four dashboards. - Working closely with the project leadership team to understand the vision and requirements. - Collaborating with frontend React developers to ensure design feasibility and implementation. Ideal skills and experience: - Proven experience in UX design, particularly for products targeting business professionals. - Strong understanding of simplifying complex user interfaces. - Experience in designing for data-heavy dashboards.

    $674 Average bid
    NDA
    $674 การประมูลเฉลี่ย
    15 คำเสนอราคา
    Create Windows .exe from GitHub JS
    หมดเขตแล้ว left

    I'm looking for an experienced developer to compile a JavaScript project from GitHub into a functional Windows .exe file for internal use. Key Requirements: - The .exe will be primarily used on Windows, so compatibility is crucial. - The project will require Node.js as a key dependency, so you need to include this in the compilation process. - Prior experience with similar projects is highly desirable, as is familiarity with GitHub and .exe file creation. The ideal freelancer for this project will have: - A strong background in JavaScript and Node.js. - Proven experience in compiling projects into .exe files. - Exceptional attention to detail to ensure the .exe works flawlessly for our internal use. The program is located here: There is an updated version here: But i am not sur...

    $27 Average bid
    $27 การประมูลเฉลี่ย
    34 คำเสนอราคา
    Junior React Developer for SPA Projects
    หมดเขตแล้ว left

    I'm in need of a junior front end developer, proficient in React, to assist with the creation of small, web-based Single Page Applications (SPAs). The ideal candidate should have a strong understanding of, and experience with, creating responsive designs. Key Requirements: - Proficiency in React - Experience with building SPAs - Strong skills in creating responsive designs - Understanding of front end development best practices - Speaks Spanish for better understanding The developer will be specifically working on: - Web applications, primarily SPAs Responsibilities will include: - Assisting with the development of small projects - Implementing responsive designs I look forward to seeing your bids and hopefully working together on these projects.

    $60 Average bid
    $60 การประมูลเฉลี่ย
    57 คำเสนอราคา
    Retail Price Comparison Web & Mobile App
    หมดเขตแล้ว left

    ... - Experience with design tools and user experience (UX/UI). - Ability to develop both a website and a mobile app (iOS and Android). - Proven experience in digital marketing, including social media and Google Ads. Platform and Technology: - Website: Could be built using WordPress with custom development or a fully custom-coded solution (HTML, CSS, JavaScript, PHP, React, etc.). - App: Native or cross-platform development (React Native, Flutter, etc.) for both iOS and Android. Pricing and Requirements: - I am seeking a **fixed total price** for the complete development of the website and app, including design, functionality, and marketing integration. - Please include the **total cost** for the project, as well as a **separate quote for future maintenance and support**. -...

    $228 Average bid
    $228 การประมูลเฉลี่ย
    73 คำเสนอราคา

    1. Resumen Ejecutivo Desarrollaremos una aplicación de punto de venta (POS) moderna y eficiente para dispositivos tablet, utilizando tecnologías de desarrollo multiplataforma como React Native o Ionic. Esta aplicación está diseñada para optimizar las operaciones de venta en diversos tipos de negocios, combinando una interfaz intuitiva con funcionalidades robustas para mejorar la experiencia tanto de los empleados como de los clientes. 2. Características Principales 2.1 Interfaz de Usuario • Diseño limpio y organizado optimizado para tablets • Panel principal dividido en secciones funcionales: o Área de visualización de ticket de venta o Botones de acceso rápido para montos comunes o Teclado numér...

    $2012 Average bid
    $2012 การประมูลเฉลี่ย
    24 คำเสนอราคา

    1. Resumen Ejecutivo Desarrollaremos una aplicación de punto de venta (POS) moderna y eficiente para dispositivos tablet, utilizando tecnologías de desarrollo multiplataforma como React Native o Ionic. Esta aplicación está diseñada para optimizar las operaciones de venta en diversos tipos de negocios, combinando una interfaz intuitiva con funcionalidades robustas para mejorar la experiencia tanto de los empleados como de los clientes. 2. Características Principales 2.1 Interfaz de Usuario • Diseño limpio y organizado optimizado para tablets • Panel principal dividido en secciones funcionales: o Área de visualización de ticket de venta o Botones de acceso rápido para montos comunes o Teclado numér...

    $1080 Average bid
    $1080 การประมูลเฉลี่ย
    27 คำเสนอราคา
    Real-Time Updates Hotel Booking Platform
    หมดเขตแล้ว left

    I'm developing a Hotels.com-like site with a focus on real-time updates. The project needs a competent freelance team skilled in handling high concurrency and scalability. The frontend will use React, but I'm open to suggestions for the backend tech stack. Key Requirements: - Expertise in developing real-time update systems. - Proficiency in managing high concurrency and ensuring scalability. - Strong skills in React for frontend development. - Backend tech stack suggestions will be considered; experience with Springboot and PHP is a plus. - Proven track record with similar projects, showcasing past work for validation. Looking for a team that can deliver quality work within 20 days.

    $4124 Average bid
    $4124 การประมูลเฉลี่ย
    44 คำเสนอราคา

    ...build a friendly and approachable website for RecoveredInsurance.com. The site should cater to home, auto, and commercial insurance services. The website needs to be built using Custom HTML/CSS/JS, not on platforms like WordPress or Wix. Key pages include: - Homepage - Quote request form (special focus on making this interactive with progress steps) - Educational sections - Contact page - Agent bio page In addition, I need the website to integrate GoDaddy phone and email for customer support. Skills and experience that would be ideal for this project include: - Proficiency in Custom HTML/CSS/JS - Web design with a friendly and approachable tone - Experience creating interactive forms - Knowledge of integrating customer support tools Web Development Plan for Websi...

    $190 Average bid
    แนะนำ การันตี
    Website & API Development
    หมดเขตแล้ว left

    I'm in need of an experienced web developer to create a dynamic e-commerce website for my business. The website should integrate seamlessly with payment gateway systems to ensure smooth transactions and with my mobile application. The figma design is ready and the react code will be provided to you through automated generated code. You will be responsible to optimze the code, make a few changes and integrate API Key Responsibilities: - Design and develop an e-commerce educational website - Integrate the website with payment gateway systems via API - Ensure the website is functional across platforms, including mobile. Ideal Skills and Experience: - Proven track record in e-commerce website development - Expertise in API integration - Proficiency in mobile-responsive des...

    $88 Average bid
    $88 การประมูลเฉลี่ย
    30 คำเสนอราคา
    Wialon API Integration Expert for React Dashboard
    หมดเขตแล้ว left

    We are looking to hire an experienced React.js Developer who is proficient in working with the Wialon API. The developer will be responsible for creating a responsive and user-friendly web application with the following features: Key Features: Login Page: A secure login page for user authentication. Admin Panel: A robust admin panel to manage users and settings. User Panel: The user dashboard will display real-time data fetched from the Wialon API. Dashboard: A comprehensive dashboard to visualize and interact with the information provided by the Wialon API. If you have experience building modern web applications with React.js and working with APIs like Wialon, we’d love to hear from you.

    $164 Average bid
    $164 การประมูลเฉลี่ย
    61 คำเสนอราคา
    SAAS Expert Needed for Development Phase
    หมดเขตแล้ว left

    I'm currently seeking a seasoned professional with an extensive background in SAAS subscription-based websites. My project is still in the development stage, primarily built with the MEAN/MERN stack (MongoDB, Express, Angular/React, Node.js). Ideal Skills: - Proficiency in the MEAN/MERN stack - Deep understanding of SAAS architecture - Previous experience with subscription-based websites - Knowledge in user authentication, management, and analytics - Familiarity with integrating subscription and billing systems Freelancers with a strong portfolio in SAAS projects and excellent coding skills are encouraged to apply. I'm looking for someone who can deliver high-quality work and help bring this project to fruition.

    $19 / hr Average bid
    $19 / hr การประมูลเฉลี่ย
    65 คำเสนอราคา
    AI-Powered Legal Extension Developer
    หมดเขตแล้ว left

    ...able to read case law from CanLII and automatically summarize key points, rulings, and final verdicts. The ideal candidate should have expertise in AI/ML, legal document automation, API integration (e.g., Microsoft 365 API, OpenAI GPT-4), and legal database access. Strong knowledge of frontend (React/Angular) and backend development (Python/Node.js) is required, with an emphasis on secure, scalable cloud hosting. Skills Required: AI/ML (ChatGPT/OpenAI integration) Python/Node.js (Backend development) React/Angular (Frontend development) API integration (CanLII, Microsoft 365, legal databases) Legal document automation and workflow creation Experience working with legal data and case law analysis Education Requirement: a candidate who is employed within the team or is en...

    $114 Average bid
    $114 การประมูลเฉลี่ย
    59 คำเสนอราคา
    PDF and E-Sign Software Development
    หมดเขตแล้ว left

    Hello, I have a software that needs pdf files and esign to be developed. I have the source code. You only gone focus on pdf and esign. I use Node js as a backend language, mongodb and mongoose as database, React Js for frontend. A refer website will be And MY website is Scope of the Archi Esign -User can register and login -User can Create c Company or more than one -User can create folders inside each company -User can upload pdf files to each folder -User can share pdf files to other users on their email -User can view pdf files -Other features are also included such as printing, downloading etc but they are not refractored yet. NEW Requirements When user click to send a document, ask user to prepare the document to share such as adding fields to pd...

    $56 Average bid
    $56 การประมูลเฉลี่ย
    30 คำเสนอราคา
    Laravel Website Performance Optimization
    หมดเขตแล้ว left

    The work will be conducted via Anydesk. I need a skilled Laravel developer to optimize my website for performance speed. The focus will be on: - Enhancing page load time - Improving database query speed - Optimizing assets like images, CSS, and JS The optimization will primarily target the homepage and services page. Complete website Ideal candidates should have: - Extensive experience with Laravel - Proven track record in performance optimization - Proficient in asset optimization techniques

    $29 Average bid
    $29 การประมูลเฉลี่ย
    19 คำเสนอราคา
    Three.js Based Portfolio Site Clone
    หมดเขตแล้ว left

    I'm looking for a developer to three js an existing site for me. The site should be a portfolio showcase and use the same technology (including ) as the original. The design should be identical to the original site but with some interactive animations included. Key requirements: - Experience with and similar web technologies - Ability to replicate an existing site in detail - Skills in creating interactive animations Please, only apply if you're capable of delivering a high-quality, identical design and can implement some interactive animations. Looking forward to your proposals.

    $86 Average bid
    $86 การประมูลเฉลี่ย
    18 คำเสนอราคา
    Fix CSS/JS Design Issues on Prestashop Homepage
    หมดเขตแล้ว left

    I need a seasoned web developer to help me fix some design issues on the homepage of my Prestashop website. These issues are primarily related to visual styling errors. Specifically, I'm encountering: - The mobile m...website. These issues are primarily related to visual styling errors. Specifically, I'm encountering: - The mobile menu not displaying correctly - A need for a margin in the bottom menu - The logo is too small - There are 5 products in the frontpage. I need them bigger and aligned below the navigation menu and in mobile its displaying only 4 (need them all to display) A strong command of CSS and JS is crucial for this project. Your expertise will help enhance the overall user experience on my site. Please include relevant examples of your work on similar p...

    $34 Average bid
    $34 การประมูลเฉลี่ย
    40 คำเสนอราคา
    WordPress Plugin Development with Konva & Paper JS
    หมดเขตแล้ว left

    ...plugin capable of image manipulation, specifically allowing shapes and lines to be trimmed as overlapping lines. The plugins should work only as an independent plugin called "Trim overlaps" that needs a delete, too (I already have a lot of code for this, and an inventory and description of each function to help (this plugin is about 85% done) The developer should be proficient with the Konva and Paper JS frameworks and have considerable experience in WordPress plugin development. You will be required to set up a Konva canvas object, draw on it with a pencil, to show you can show lines overlapping and creating a shape with red flashing overlapping lines before removing them and completing a shape. (more details at the ready) This Konva canvas setup should take roughl...

    $181 Average bid
    $181 การประมูลเฉลี่ย
    61 คำเสนอราคา
    Cross-Platform Mobile App Development
    หมดเขตแล้ว left

    I'm in need of an experienced app developer to create a mobile application for both iOS and Android platforms. Key Requirements: - Expertise in cross-platform mobile app development - Proficiency in both iOS and Android app development - Strong experience with app development frameworks like Flutter, React Native or Xamarin - Ability to deliver high-quality, user-friendly and efficient mobile apps Please provide examples of your previous work in your proposal.

    $529 Average bid
    $529 การประมูลเฉลี่ย
    51 คำเสนอราคา
    Versatile Virtual Assistant Needed
    หมดเขตแล้ว left

    I'm in need of a highly skilled virtual assistant with a strong focus on administrative support. The ideal candidate will assist with: - Documentation: Keeping track of important paperwork and ensuring everything is organized an...Gathering: Conducting research and gathering relevant information as needed. - Proposal Writing: Aiding in the drafting and writing of various proposals. The assistant will primarily use Microsoft Office for documentation, so proficiency with this software is crucial. Experience in project management and technical support is a plus, but not strictly necessary. Skills in programming (specifically in React and Java) and understanding of Solid principles will be considered an asset, particularly if you have experience in creating startups or drafting f...

    $5 / hr Average bid
    $5 / hr การประมูลเฉลี่ย
    34 คำเสนอราคา
    Professional Networking Web & Mobile App
    หมดเขตแล้ว left

    build a web and mobile application with social media features catering to the professional sector, specifically for networ...allows users to broker deals using our trade license, generate firm invoices, and receive payment credited to their account. 5- A bid and offer system where users can post products for sale or submit requests to buy products online. 6- A hedging feature to manage financial risks in trades. Recommended Tech Stack for Building Web & Mobile for Your App: -Frontend (Web): React.js or Vue.js -Mobile: React Native or Flutter -Backend: Node.js () or Django -Database: PostgreSQL (for relational data) or Firebase (for real-time data) -Real-Time Features: or Firebase Realtime Database -Authentication: Firebase Auth or Auth0 -Payments/Wallet: Stripe or PayPal

    $15093 Average bid
    $15093 การประมูลเฉลี่ย
    138 คำเสนอราคา
    Web Design To Pixel Perfect HTML
    หมดเขตแล้ว left

    I am looking for a senior frontend developer who can revamp my websites frequently. We are not touching any source code of existing websites but what we are doing is to revamping website after DOM is loaded using JavaScript to mak...frontend developer who can revamp my websites frequently. We are not touching any source code of existing websites but what we are doing is to revamping website after DOM is loaded using JavaScript to make A/B testing for better user experience. We need candidates to have - proven track record in JavaScript, HTML, CSS and DOM control using query selector - modern frontend libraries extensively React and - bonus backend development skills in PHP or Node.js We are looking for a long term relationship with developers and willing to pay monthly basis co...

    $147 Average bid
    $147 การประมูลเฉลี่ย
    222 คำเสนอราคา

    Our company specializes in solar photovoltaics connected to the network and has been in operation for 15 years. We're currently using a Prestashop 8 online store. We've previously customized the theme by modifying template files to display specific elements. However, for easier future maintenance and updates, we'd like...These elements are already functional only requiring minimal adjustments. We primarily need expertise in: - Module Development: Converting existing template modifications into functional Prestashop modules. - Code Optimization: Ensuring clean and efficient code within the modules. - Translation Integration: Implementing the modules to support multiple languages. - CSS and JS: Transferring existing CSS styles and JS scripts to the modu...

    $504 Average bid
    NDA
    $504 การประมูลเฉลี่ย
    95 คำเสนอราคา
    Expert Needed for Laravel & React Native Integration
    หมดเขตแล้ว left

    I'm in need of a seasoned professional who's well-versed in Laravel, React Native (and Expo), and Javascript. This is for a mobile version of my webapp designed for managing bar inventories, currently under development. The tasks will primarily involve: - Mobile App: Assisting with the development of the mobile app - Backend Integration: Ensuring seamless connection of the mobile app with the backend The backend integration tasks will specifically involve: - API Connections: Helping to establish and troubleshoot API connections - Database Setup: Assisting with the configuration of the database - Authentication and Security: Implementing and testing authentication measures and security protocols Your expertise will be crucial in ensuring the successful launch of this mob...

    $7 / hr Average bid
    $7 / hr การประมูลเฉลี่ย
    113 คำเสนอราคา
    REACT JS Web App Improvements Chart Indicators
    หมดเขตแล้ว left

    I need a React JS expert to help improve the chart indicators of my web application.

    $17 Average bid
    $17 การประมูลเฉลี่ย
    5 คำเสนอราคา
    Full-Stack Web & Mobile App Development
    หมดเขตแล้ว left

    ...seeking a skilled full-stack developer with expertise in both React and Node.js to create a comprehensive web and mobile application. The app will incorporate a data analytics/dashboard functionality, and will be hosted on AWS. Key Responsibilities: - Develop a seamless, interactive web and mobile application using React for the front-end and Node.js for the back-end. - Implement a robust data analytics/dashboard feature within the application. - Ensure optimal performance and responsiveness of the application across both web and mobile platforms. Ideal Qualifications: - Proficient in HTML5, CSS, and JavaScript, with a strong grasp of Bootstrap or other CSS libraries. - Prior experience in mobile development, specifically with React Native, is highly preferred. - ...

    $7 / hr Average bid
    $7 / hr การประมูลเฉลี่ย
    64 คำเสนอราคา
    Fullstack Python Developer for RPA platform
    หมดเขตแล้ว left

    ...technologies - Have a strong understanding of data processing tasks - Be capable of implementing secure user authentication systems - Have proven experience with API integrations. • Experience in building cloud-native architecture, containerization experience with Docker, Kubernetes or relevant technologies. • Experience with SVG programming. • Experience with any front-end frameworks such as React Native, Angular, or Flask. • Strong backend experience with Python, Kafka, Spark. • Experience with database technology like PostgreSQL or NoSQL. • Experience working with AWS services such as EC2, S3, RDS, Lambda, and API Gateway. • Expertise in technical operations and complex deployments. • Experience with developing and integrating REST APIs...

    $20 / hr Average bid
    $20 / hr การประมูลเฉลี่ย
    90 คำเสนอราคา
    React Native Developer for RPA Platform
    หมดเขตแล้ว left

    Role Description This is a role for a React Native Front-end Developer at Maya AI. In this role, you’ll be responsible for designing and developing robust, scalable, and efficient experiences that powers Maya’s cloud-based platform. You’ll work closely with cross-functional teams to deliver a highly available and secure platform. Additionally, you will continuously improve the platform in terms of design, performance, and reliability, and work with the team to evaluate new technologies that help optimize our system. This role also leads and graduates into a Sr. role to lead the development of application and team members. Qualifications The React Native developer should possess the following qualifications: • Strong foundation in React Native....

    $18 / hr Average bid
    $18 / hr การประมูลเฉลี่ย
    67 คำเสนอราคา
    Node js Project developement
    หมดเขตแล้ว left

    Project already discussed with Asim.

    $10 - $30
    ปิดผนึก NDA
    $10 - $30
    2 คำเสนอราคา

    บทความชุมชน react js ชั้นนำ