React and node js일자리

...preferably React.js 2. excellent understanding and implementation of security techniques for variables and API interaction with variables. 3. have a good understanding of variable state management and React structures. 4. know how to manage cache and optimize SEO. Must be able to implement: 1. User Auth related such as login, signup, unsubscribe, logout, etc. 2. search bar and json-based data rendering Grid, List, Scroll, infinite Scroll, Pagenation, which are the core of e-commerce 3. It should be easy to manage the overall status of payment related, and Navigation processing should not cause bugs/abuse due to lack of data and status management. ** We do not recommend new developers who do not understand these fundamentals, or ...

추가 플러그인이나 ActivX 연동 없이 Html5 로 동작할 수 있는 Html5 Web Live viewer 개발을 원합니다. 자세한 내용은 첨부된 그림을 참고해주시고, 외주개발의 범위는 아래와 같습니다. 1. 장치로 부터 RTSP로 전달 받아, WebSocket 으로 전달할 WebSocket ProxyServer 2. WebScoket 으로 전달 받은 영상을 Html5/JS 등을 이용해 디스플레이 해줄 Html5 Web Viewer

웹 개발에 능숙한 사람을 찾고 있습니다. PHP, JS, HTML, CSS와 같은 기본 웹 지식에 능숙해야합니다. 시간당 요금은 시간당 10 ~ 15USD입니다. 주저하지 말고 연락주세요.

3년이상의 키오스트 프로젝트 경험자를 구하고 있습니다. 1. node vue js 와 연동해야 합니다. 2. 머신 컨트롤러를 개발해야 합니다. c# 로 되어 있습니다. 자세한 자료는 결정되면 pdf 로 제공됩니다.

포커 종류의 게임을 만들려고 합니다. 게임은 여러개의 자식 게임을 포함하며 cocos creator 를 이용하여 개발하려고 합니다. cocos js와 Node js 에 경험이 있으면 알려주세요.

프로젝트 내용 <프로젝트의 현재 상황> 컨셉, 전체적인 시나리오, 개발 구조 잡힘 <상세한 업무 내용> 개발 목적 : 사업자와 B2B 비즈니스 목적의 시연용 프로토타입의 데모용 앱(서버 X, 데이터베이스X) 환경 : 안드로이드 기반 셋탑 박스에 올릴 유아용 앱이 필요 구조: 안드로이드 네이티브 기반의 반응형 웹 앱의 구조 (웹사이트 구축 X) 화면 : HTML5 CSS JS 로 작업하여 화면 10본정도 2D 캐릭터 이미지가 동적으로 움직임 화면 기능적 로직은 일시정지 플레이 다음 이전 홈 버튼 기능정도 구현 예상 별도의 화면을 만들지 않고 동일한 메뉴에 있는 다른 서브 컨텐츠를 호출해서 사용할수 있도록 개발 VIEW와 인풋 에 대한 작업은 셋톱박스에서 처리하며, 앱은 신호를 받아 인지할 수 있으면 됩니다. VIEW : TV 인풋 : 포터블 디바이스 (스마트 리모콘, 키보드, 마우스 등등) <참고자료 / 유의사항> 참고앱 : 뽀로로 한글박사 세계 명작 동화 (메뉴 -> 감동과 교훈 -> 성냥팔이 소녀 참고앱의 모든 기능이 필요한것이 아니라 메뉴중 하나정도 분량 생각합니다.

I need assistance integrating specific components from another repo into my main React project using Module Federation for microfrontend communications. The goal is for the main project and the other application to function independently, without shared state, but still maintaining modularity and flexibility. Key Requirements: - Expertise in React and Microfrontend architecture - Proficiency with Module Federation - Experience in component-level integration - Strong understanding of independent system functioning Please provide your approach to this integration and any relevant past experiences with similar projects.

I'm seeking an immediate, available developer to assist with integrating React with pure PHP files. There are also some design adjustments that need to be done today. $8/hour

...needs some analytics updated/fixed/added. The issue seems to be with google and the cookie acceptance. Its not activating/deactivating the cookie tracking correctly when user selects and it is showing duplicates for some. IMPORTANT !!!!!!!!! - You will need Linux or OSX to build and/or view the ember serve. - The project only works with node 10.24.1 - The os requires the following packages: graphicsmagick python2 MORE IMPORTANT !!!!!!!! - Your bid is the amount based off what has been given above, please don't ask me the budget as this is posted in the project already. - This is not a project to try to learn your coding skills. Key Responsibilities: - Debugging and fixing issues primarily in the User Interface and Analytics portion...

hi i have codes in node js previous freelancer remove some files from codes nd now codes r not working can u fix the db so it work bid only those guy which r perfect in node js or express js

Christian React Web app Developer Wanted Will pay $500 to any Christian willing to donate time to help me develop an app for the good of humanity. I'm not a rich man. I have a heart for the Lord and simply want to develop an app that will be foundational in nurturing the Christian Faith. If you ask me for more money, I will not reply. I've stated what I'm willing to pay and yes I know you're worth 4x that to develop the app, but I don't have that kind of money. If God calls you to help, he will bless you. If you imagine the app will be successful, then help and you'll be hired as the CTO. If you need to pay rent fast, please find another job that pays better and faster. Thanks If you don't believe in the webapp or a...

hi i have codes in node js previous freelancer remove some files from codes nd now codes r not working can u fix the db so it work bid only those guy which r perfect in node js or express js

I'm looking for a skilled developer to map our pre-built React frontend to an existing .NET API. The project involves: - Displaying product details from the API on the frontend - Implementing basic authentication to access the API Ideal candidates should have: - Strong experience with React - Proficiency in .NET - Familiarity with basic authentication methods - Prior experience in API mapping to frontend Please provide examples of similar projects you've completed.

hi i have codes in node js previous freelancer remove some files from codes nd now codes r not working can u fix the db so it work bid only those guy which r perfect in node js or express js

My cross-platform React Native app is experiencing issues with push notifications not being received specifically for IOS Dev. Despite attempts to identify the problem, the issue persists. Skills & Experience: - Strong proficiency in React Native - Experience with both iOS (Objective-C, Swift) and Android - Prior experience in debugging push notification issues - Ability to diagnose and fix complex issues The ideal candidate will be able to diagnose, debug and fix the notification issue effectively. Your expertise will greatly enhance the usability of my app.

...seeking an experienced and skilled developer to create a feature-rich web application for controlling smart lighting devices via the Tuya API. The application should leverage the capabilities of the Tuya API library to offer seamless control over various aspects of smart lighting systems. Pre-designed templates and assets for the web app interface, as well as a pre-built backend library for API interactions, will be provided to accelerate development. Core Features: - On/Off Control: Allow users to power smart lights on and off individually or as a group. - Dimmer Control: Enable users to adjust light brightness with a slider or percentage input. - Color Adjustment: Provide a color picker or similar interface for changing the light colors, including support for RGB...

I'm seeking an experienced HTML, CSS, JS, and Python backend developer to help me create a text-based, interactive fiction game. The project is time-consuming and requires repetitive coding, so patience and attention to detail are critical. Key Features: - The game will be web-based. - It will involve multiple player interactions, including multiple choice decisions, text input, and inventory management. - AI (Gemini 2.0 flash) will generate the story, options, and other elements. Ideal Skills and Experience: - Proficient in HTML, CSS, JS, and Python. - Previous experience in game development, particularly text-based games, is preferred. - Familiarity with AI integration in gaming. - Able to produce and manage rep...

Project React Native project utilizing the @wdragon/react-native-voice open-source library (Modification Request) Required Technical Skills • Tech Stack: • React Native • TypeScript • Swift or Objective-C (for iOS development) • Java or Kotlin (for Android development) Requirements1. Consistent Cross-Platform Functionality (iOS & Android) All features must operate consistently on both iOS and Android. 1. Improvement of Speech-to-Text (STT) Processing Currently, audio played from the device speaker is being picked up again by the microphone and processed as STT input. We need to clearly distinguish between: The sound coming from the speaker The user’s voice captured by the microphone O...

...a company or an individual who can develop a Saas product for event organisers. It would include a CRM for businesses and a customer portal. It will have 30 pages with different functions and all pages should be responsive. Pages will include but won’t be limited to: Business portal/CRM - Registration. - Settings (with business info.) - Login. - Events (where businesses can see all there events) - Create an event. - Edit event. - Create a menu. - Event summary and food order. - Individual food order. - Exports to excel - Food orders(sorted by course and table). - seating management Customer portal - Register. - Login. - Register and create an event. - Login and create an event. - Customer profile page. - Future events. - Past ev...

...a highly skilled and innovative Interactive Digital Designer/Developer to create a visually compelling digital shelf experience that brings our client’s rebranding journey to life. This interactive shelf will serve as a storytelling tool, showcasing the evolution of the brand through its product designs and providing an engaging way for users to explore the transformation. The digital shelf will include: New Branding: The focal point of the experience, presented with interactive 360-degree product views. Old Branding: To allow for comparison and highlight the progress of the rebranding. Competitor Products: For contextual understanding, but these will not include interactive features. The shelf must be designed for both mobile and desktop platforms to...

I'm in need of a skilled app developer who can create a top-notch E-commerce application for both iOS and Android platforms. Key Features: - Payment Gateway Integration: The app should support a variety of secure payment options. - Inventory Management: A robust system for tracking stock levels, orders, sales and deliveries. - User Reviews: A feature allowing users to leave feedback on products to enhance community engagement and trust. Ideal Skills: - Proficient in cross-platform app development, specifically using tools like Flutter or React Native. - Prior experience in creating E-commerce apps is a big plus. - Strong understanding of integrating payment gateways and inventory systems. - Capable of implementing user review systems in a seamless...

...evaluation test on a React-based financial chart. The primary objective of this project is to enhance the usability of the chart, specifically focusing on the user experience. Key Responsibilities: - Conduct thorough usability tests over a 3-day period. - Identify potential areas of improvement within the user interface and ease of navigation. - Provide actionable recommendations to enhance the overall user experience. Ideal Skills and Experience: - Extensive experience with React and financial charting tools. - Strong background in user experience design. - Proven track record of usability testing and implementing improvements. - Excellent communication skills for clear reporting. The primary user of this chart will be financial analysts, ...

...js learning app. The new design will be based on a UI configurator, and all changes will need to be extensively documented with clean, maintainable code and thorough unit testing. Key Requirements: - Proficiency in React, Jest, Typescript, Tailwind, HTML, CSS Grids and Flexbox, Drag and Drop, Zustand, and RXJS. - C2 level English for effective communication. - Availability in the UTC +1 / Central European Time (CET) timezone. - A portfolio featuring public repositories built with Typescript, specifically using React, Angular, and Next.js. Focus Areas: - Updating the design to match the new UI configurator. - Improving navigation and layout. - Enhancing interactive elements and responsiveness. - Ensuring accessibili...

...functionalities and links to the same database. The new design should align with the provided Figma prototype (but with old website data and sections and with new design) in terms of colors and modern aesthetics, with an emphasis on ease of navigation and responsiveness. old web site: figma design: Key Requirements: - All components from the old site must be retained and linked to the same DB, but with a new identity. - The design must be compatible with the Figma design and implemented

...being built. The focus should primarily be on the code structure and organization. This initial task will only require a couple of hours of work, but if I am satisfied with your performance, there is a potential for much more work in the future, as this is a large project. You will need to: - Perform a code review, focusing on the structure and organization of the code. - Possibly carry out a small amount of other tasks. The app is being built using JavaScript/React. A Non-Disclosure Agreement (NDA) is ready for you to sign if you are serious about taking on the work. Ideal skills for this job include: - Expertise in JavaScript/React - Strong understanding of code structure and organization - Experience in code review and performance evaluati...

I'm facing a compatibility issue with my React Native app on iOS devices which is using NativeEventEmitter. The error is either `new NativeEventEmitter()` requires a non-null argument or listener not found I need an expert in React Native with Objective C skills to fix this problem as soon as possible. TASK TO BE DONE ON ANYDESK....

I'm looking for a skilled React Native developer to build a quick commerce grocery delivery app. The app should be developed for both iOS and Android platforms. Key features of the app: - User authentication: The app should have a secure login and registration process. - Real-time order tracking: Users should be able to track their orders in real-time. - Payment gateway integration: The app should have a reliable and secure payment gateway. Ideal Skills: - Proficiency in React Native - Experience in developing grocery delivery apps - Familiarity with implementing real-time tracking and payment gateways Your role will involve designing and implementing all features of the app, ensuring a seamless and user-friendly experience. I...

I have a React theme template and need the following modifications: Remove Unnecessary Pages: Keep only the Dashboard page and remove all other pages. Change Layout to Horizontal: Update the layout from vertical to horizontal navigation. Customize Navbar: Remove specific options/items from the navbar. Ensure a clean and minimalistic look.

I'm searching for a skilled web development partner for my agency. We're often have projects in a range of platforms including WordPress, Webflow, Wix, Shopify, OpenCart, and some custom work with React, NodeJS, PHP, etc. Please ensure your bid includes: - A portfolio showcasing your previous work - A price estimate for an already developed website by you. Bids that do not include this information will be deleted.

...are seeking a talented and creative UX/UI Developer to design and build a modern, sleek website with voice-enabled chat functionality. The ideal candidate will have a strong background in user experience and interface design, a passion for crafting intuitive digital experiences, and a focus on responsiveness and accessibility. You will collaborate closely with me to bring our vision to life. Key Responsibilities Design and develop a visually appealing, user-friendly, and responsive website. Implement voice-to-text chat functionality and integrate APIs for real-time responses. Create wireframes, prototypes, and high-fidelity designs for web and mobile platforms. Ensure a seamless user experience across devices and...

I'm in urgent need of a skilled web developer to fix some layout issues and styling inconsistencies on my website. Urgent assistance is needed; ideally, the issues could be resolved within a couple of hours. Please reach out if you can assist. The issues are primarily with the following: - Layout Issues: The website's layout is currently misaligned and needs immediate attention. - Styling Inconsistencies: I am facing several styling inconsistencies, particularly with font and typography, as well as responsive design. There are also some missing elements that need to be added. My existing website has minor design and layout issues on 10 HTML pages. The necessary adjustments are based on a provided XD design.

...skilled HTML/CSS and adaptive design expert. The task involves refining the mobile view according to specific Figma design specifications. Key Requirements: - Fix layout problems, image scaling issues, font inconsistencies, and misaligned design elements. - Ensure all design elements conform to the guidelines set in Figma: - Optimize for Google Core Web Vitals, aiming for a perfect score on the best practices index. Ideal Skills: - Proficiency with HTML/CSS and adaptive design - Experience with Figma and mobile design refinement - Knowledgeable about Google Core Web Vitals and how to achieve optimal scores Please note, the primary areas that require refinement include: - Fonts and typography

...for about two years and have made strong progress on several apps lately—web apps, Chrome extensions, integrations, and similar projects. I’m at a point where I need a partner to help me tackle the more complex tasks, like backend databases, server details, React, and reverse-engineering code. I don’t need a mentor—I’m looking for someone who’s excited to collaborate and build alongside me. This is about working together as equals to bring these projects to life. I’m not tracking hours or micromanaging—I just want to get great ideas off the ground. Ideally, I’m looking for someone who can dedicate more than 20 hours a month, but I’m flexible as long as progress is consistent. What I Need Hel...

...understand SEO strategies, particularly for SaaS and cybersecurity sectors. Experience in keyword research and analysis, as well as a proven track record of improving search engine rankings, is a must. Month 1: Foundation and On-Page SEO Focus: Sub-domains, Redirect URLs, Meta Titles and Descriptions, Header Tags, URL Structure, Alt Tags, Image Optimization, Link Analysis, Internal Linking, Speed Optimization, Schemas, HTML/CSS/JS, Indexing and Crawling Errors, Search Console & W3 Validator Errors, Mobile-first index, Breadcrumbs, Sitemap, , 404 Page Check, GA4, Console & Tag Manager Setup, Keyword Research & Analysis. KPIs: Resolve 100% of identified crawling and indexing errors. Optimize 100% of meta titles, descriptions, h...

...an engaging number guessing game using HTML, CSS, and JavaScript. The game must be optimized for both mobile and desktop platforms and should incorporate a virtual keypad and random number generation. All assets and detailed design will be provided. Key Features: - A virtual keypad for user input - Random number generation for each game - Responsive design for both mobile and desktop - Saving progress feature - Text feedback for players' guesses Expectations: - Use of provided design assets and adhering to the detailed design - Implementing a feature that allows users to save their progress - Giving players text feedback when they guess a number Ideal Skills: - Proficiency in HTML, CSS, and JavaScript - Experience in develo...

I need a seamless integration of street view, clean maps with a Puck. The Puck should snap to the road without any lag. This is a crucial requirement to ensure smooth navigation and user experience. Key Requirements: - Expertise in React Native - Experience with Mapbox and Open Street Maps - Proficiency in using Expo - Ability to implement a map in street view - Skills in optimizing for Android - Prior experience in making the Puck snap to the road Please note: The project does not currently require additional map features like markers or search functionality. However, the ideal freelancer should be open to implementing these features in future updates if needed.

...preferences and tone of each client. The goal is to create a system where, before generating content, users can select a client, and the tool will adjust its writing approach based on predefined client-specific parameters stored in a database. In addition, the tool should be able to learn and adapt its writing style over time by analyzing submitted content, allowing it to better understand and mimic each client’s voice. Since this is my first time using AI technologies for content generation, I would appreciate guidance and suggestions from an experienced developer on how best to build this tool. Scope of Work: Client-Specific Model Customization: Develop a system where users can select a client (e.g., Client A, Client B, etc.), and th...

...are seeking a highly skilled developer to join our team and finalize a cutting-edge project built on the Solana blockchain. The ideal candidate will have expertise in blockchain development, Rust programming, and AI framework integration. This role involves completing existing features, integrating advanced AI capabilities, and building scalable, secure infrastructure for decentralized applications. Key Responsibilities Backend Development Finalize and enhance smart contracts using Rust and Solana's Anchor framework. Integrate AI frameworks such as Eliza and AI Agent Kit for user-specific interactions. Customize bonding curves to support logarithmic growth models. Implement DAO governance mechanisms, including pseudocode validation and...

I am looking for two developers to build the app. BE Developer - GOLANG FE Developer - React Native More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Past work How soon do you need your project completed? ASAP

I am looking for a skilled freelance developer to create a responsive and modern college website using React and JavaScript. The website should have the following features: 1. Homepage Overview of the college. Attractive banner with college name and tagline. 2. About Page Brief history and introduction of the college. Vision, mission, and values. 3. Departments Section A dedicated page to showcase all departments. Each department should have details like faculty names, courses offered, and contact information. 4. Courses Section Details about various courses offered by the college. Eligibility criteria and course duration. 5. Gallery Image and video gallery to showcase events, campus life, and facil...

My existing website has minor design and layout issues on 10 HTML pages. The necessary adjustments are based on a provided XD design. Key Requirements: - Troubleshooting and resolving layout and design issues, primarily concerning font styles and sizes. - Implementing minor adjustments quickly and efficiently, ideally within a couple of hours. Ideal Skills: - Proficiency in HTML, JavaScript, and CSS - Experience with XD design platform - Strong attention to detail - Ability to work under time constraints Urgent assistance is needed; ideally, the issues could be resolved within a couple of hours. Please reach out if you can assist.

Hola, como va ? Tengo un proyecto donde busco brindar las herramientas de Control de Stock, Ventas y Clientes con facturacion entre otros. Tengo una API Python de Flask, y mi pagina en React Js en base a un template, todo esto dentro de Containers de Docker usando Nginx como Proxy en cada servicio y Cloudfare como DNS. Busco que alguien me de una mano revisando las vulnerabilidades de mi infraestructura y ayuda de ciberseguridad

...frontend and backend development. The ideal candidate should be well-versed in Agile Scrum methodologies, including participating in daily standups, grooming sessions, and retrospective meetings. Requirements: Experience: Proven expertise in full stack development with modern frontend and backend technologies. Familiarity with Agile Scrum processes. Skills: Strong proficiency in frontend technologies (React, Angular, or Vue). Backend development expertise (Node.js, Django, ASP.NET, or similar). Experience with databases (SQL/NoSQL). Interviews: Comfortable with HR interviews. Ability to handle technical questions. Live coding and system design sessions. Additional Requirements: Camera must be on during interviews for better communication. Let&rsquo...

Digital Payment App Objective To create a user-friendly, secure, and scalable mobile application that enables digital payments, recharges, bill payments, ticket bookings, and money transfers for users in Sri Lanka. The app will have three interfaces: User App, Merchant App, and Admin Panel. User App Features Registration & Login: Phone number/email-based registration OTP verification for authentication Biometric login (fingerprint/face recognition) Dashboard: View wallet balance Quick access to recent transactions Wallet Management: Add money to the wallet via debit/credit card, bank transfer, or mobile money Real-time balance updates Payments: QR Code Payments (Scan & Pay) Merchant payments P2P transfers (via phone number or app ID) Recharges & Bill ...

...talented Full-Stack Developer to design and implement a standalone flashcard system. The system will be built in isolation and later integrated into our existing application. The ideal candidate is a self-starter with expertise in modern web development technologies, passionate about building intuitive and scalable solutions. Key Responsibilities Frontend Development: Develop a responsive, user-friendly interface using plain React without additional UI frameworks. Implement features like card creation, editing, and study modes with a focus on usability and accessibility. Backend Development: Design and build a robust backend using Prisma for database management and tRPC for efficient API communication. Ensure the backend supports ...

...help users achieve mindfulness, reduce stress, and enhance focus through guided meditations, breathing exercises, and calming music, all in Hindi. I need a developer who can build a user-friendly, visually appealing, and scalable mobile application. Key Features: 1. User Authentication • Sign up/login via email, mobile number, or social media. • Secure user profile management. 2. Meditation Library • Categorized guided meditation sessions (e.g., stress relief, better sleep, focus). • Hindi audio recordings for all sessions. • Progress tracking for users (streaks, completed sessions). 3. Daily Meditation Reminders • Push notifications to encourage consistent practice. 4. Breathing Exercises • Guided breathing techniques ...

I'm in urgent need of a skilled React Native developer. The project specifics have yet to be fully outlined, as I've not defined all functionalities, stages of development or platform support. However, I want to be clear that time is of the essence. Ideal skills and experience for the job include: - Proficiency in React Native - Experience in mobile app development - Strong understanding of iOS and Android platforms - Ability to work under tight deadlines - Good communication skills

### Website and Features Overview --- #### 1. Website Performance - **Issue**: Website loads very slowly. - []() --- #### 2. Toggle/Dropdown to Change Settings - **Language Versions**: - Chinese and Japanese versions of the website. - **Reference**: See Figma (Draft 5) Link: []() - **Geolocation-Based Language Settings**: - Automatically changes language based on user location. - **Manual Override**: Language can also be changed manually via a dropdown at the top-right corner of the screen. --- #### 3. Payments - **Setup Payment

...help convert an existing React/Node.js HMI application into a desktop app using Electron.js. The application is designed to operate a robot and uses a MySQL backend. Most of the code is already developed, and the primary focus will be on the conversion. Key Details: Project Scope: The app has 3-4 main screens, making this a relatively small project. Assistance is primarily needed in converting the existing app to Electron.js. Ensure the app connects to a locally hosted MySQL database. Integrate small Python-based APIs for communication with the main system code. Deliverables: A fully functional Electron desktop application. An installable package for deployment on system workstations. Confidentiality: This project requires strict confidentiality, and th...

...Full-Time) We are seeking an experienced and dynamic Native Mobile App Developer to lead the development of our new mobile application. This is an exciting opportunity for a developer who thrives in a fast-paced environment and has a strong background in native mobile development. Our current platform is a desktop web application built with React, , and Tailwind CSS, and we are looking to expand into mobile, both iOS/Android Responsibilities: • Lead the development of our native mobile application. (open to frameworks) • Integrate APIs and manage WebSocket communications. (API/WebSocket are ready to go) • Work closely with our team to translate the desktop application into a seamless mobile experience. • Ensure the mobile ...