React native webrtc tutorial jobs

I'm looking for an expert to help improve my site's Google PageSpeed Score, especially the Core Web Vitals. My website is built on a React framework and Gatsby. I have not implemented any optimizations yet, so this project will be starting from scratch. Ideal skills and experience for the job include: - Proven track record of optimizing Core Web Vitals - Familiarity with React and Gatsby - Demonstrable ability to achieve PageSpeed scores of 90 and above on both mobile and desktop.

Description: I'm seeking an experienced full-stack developer to finalize and optimize my Telegram-based game built with React, Express, and Vite. The game is 99% complete with a working user login/register system, but requires critical enhancements to be production-ready. The application is currently deployed on Google Cloud Run and uses MongoDB Atlas for data storage. Current Project State: - React frontend with Vite - Express backend (serving both API and frontend) - Deployed on Google Cloud Run - MongoDB Atlas for database - Basic user authentication system - TON blockchain integration (working on PC, needs mobile optimization) Key Tasks: 1. Telegram Integration: 1. Implement full Telegram Bot API integration 2. Ensure seamless user experience within Telegram 3...

hello. i am looking for native speakers of Slovakia,Czech and Azerbejan. the task is to proofread,transcribe audio files using our platform. more details with the selected candidates on DM.

Hello ! My name is Mary and i can assist you with anything in regards of english to greek (in reverse aswell ofcourse) translation ! Feel free to contact me anytime °c2 certificate of Cambridge English Language Also c2 of Michigan °greek is my native language so no worries there

we are in need of a professional who can assist with rebranding our logos and website. The primary goal of this project is to update the brands image to make it more current and appealing to my target audience. Ideal candidates for this project should have: - Extensive experience in graphic ...brands image to make it more current and appealing to my target audience. Ideal candidates for this project should have: - Extensive experience in graphic design, particularly with logo creation. - Proven track record of website design and rebranding. - Understanding of contemporary design trends to help modernize my brand image. - Ability to create a cohesive and attractive new brand identity. - react a bonus but not needed Please provide examples of previous rebranding projects you...

...server-side components using C# and ASP.NET Core. Design APIs (RESTful or gRPC) for seamless front-end integration. Work with Entity Framework and databases such as SQL Server or SQLite for efficient data management. Ensure secure and scalable solutions through best practices in cryptography and system architecture. Front-End Development: Create intuitive, responsive, and dynamic user interfaces using React, Angular, or Blazor. Implement modern web standards using HTML5, CSS3, and JavaScript/TypeScript. Optimize front-end performance and ensure a consistent user experience across browsers and devices. DevOps & CI/CD: Configure and maintain CI/CD pipelines using tools like Azure DevOps, GitHub Actions, or Jenkins. Automate build, test, and deployment workflows. Monitor applica...

I need a skilled React Native developer to build a content app primarily showcasing articles with integrated video content. The app will host some videos while others will be streamed from third-party services. Key Features: - Article display - Video content (both hosted and streamed) - User interaction functionalities including commenting, liking, and sharing Ideal Skills: - Proficiency in React Native - Experience in building content-based applications - Familiarity with integrating third-party video services - Knowledge of implementing user interaction features

...task notifications or basic workflows, to improve productivity. Documentation and Training: Provide a brief guide or training session to help the team understand how to navigate and use the customized CRM efficiently. Deliverables: Fully customized and operational HubSpot CRM tailored to the data provided. Clean and segmented contact lists with appropriate filters. A detailed document or video tutorial explaining the setup and usage of the customized CRM. Ideal Freelancer Skills: Expertise in HubSpot CRM (free version). Experience with data import and mapping from CSV files. Proficiency in creating custom properties and optimizing CRM workflows. Attention to detail and strong communication skills for effective collaboration. Objective: The ultimate goal is to create a streaml...

I have few documents I would like to translate from English into Turkish , keeping the same design We are looking for a native translator for English to Turkish language .

We are planning 2025 book translation projects. We're looking for native speakers specialized in Islamic studies for the translation of religious (Islam) books from English into the following languages: *Norwegian *Finnish Key Requirements: - Fluent in English, Norwegian and Finnish - Experience with religious texts, particularly Islamic content - Ability to convey the original message accurately and respectfully - Strong understanding of the nuances of religious study language The books are around 50k and 230k words. Please no agencies and do not apply if you cannot do this. It is highly technical and you need to know the religious vocabulary. We want to establish long-term cooperation for the upcoming books as well. Looking forward to cooperating with you.

... Start Date: As soon as possible. Deadline: March 1st, 2025, for alpha testing and promotion readiness. 7. Quote Request: Please provide a detailed quote for completing the tasks outlined in this brief. 8. Tech Stack: Frontend: React: Core frontend framework. TypeScript: For type-safe JavaScript development. Vite: Build tool and development server. Tailwind CSS: Styling and responsive design. Shadcn UI: Pre-built UI components for consistent design. React Router: Client-side routing. React Query: Data fetching, caching, and state management. React Hook Form: Form handling and validation. Backend (Supabase): PostgreSQL: Main database. Supabase Auth: Authentication and user management. Supabase Storage: File storage (e.g., contracts). Supabas...

Russian Recording Project We need Freelancers for long term Project. We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 20 sentences. Every sentences is 2 word, you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $1.5 dollar for 20 sentences record. Every sentences is 2 word If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

I need a simple flutter demo with 1 screen. Where app: - Display device token on app screen with copy button - Have possibility to receive push and display on Xcode debug that push receive - who also react on background and silent push (if app on background or close) and if app open it should show how many silient or background push he was get while app was close or in background. - Who display once come back to app how many background push and how many silent push was get until last open app I NOT want firebase solution. I want AppleApn use direct.

...GDPR-compliant data handling. Provide clear documentation for platform management and future updates. Deliverables: Fully functional platform, ready for launch. Admin panel for content and user management. Integration of payment gateways and any required APIs. Bug fixes and post-launch support for 1–3 months (negotiable). Tech Stack: I am open to recommendations, but prefer modern technologies like React, Angular, Node.js, Laravel, or any suitable framework that ensures scalability and security. Budget: Please provide a detailed proposal with an estimated cost breakdown. Timeline: I aim to launch the platform within 8–12 weeks of project commencement. Proposal Instructions: Share your portfolio with relevant experience in building e-learning platforms, test prep ...

...looking for a talented React Native developer to create an AI-integrated fitness application. The app should be compatible with both iOS and Android platforms. Key Features: - Personalized workout plans: The AI should be capable of customizing workout plans based on the user's fitness level and goals. - Diet and nutrition advice: The app should also provide AI-driven dietary recommendations, helping users maintain a balanced diet. - 3D model: The app should incorporate a 3D model, possibly for demonstrating workout techniques or tracking progress. - Chatbot for guidance: An interactive chatbot should be integrated into the app, providing users with real-time guidance during their workouts. Ideal candidates should have: - Proven experience in developing React...

We are seeking a talented English native voiceover artist to record a PowerPoint presentation. Candidates must be native English speakers. Prior experience in voiceover work is preferred. If you are interested, please provide a sample recording of the following sentence: "Hello! And Welcome to Benefits Orientation. We’d like to spend a little time with you to explain the wonderful benefits Baker offers to all of our co-workers." We look forward to hearing from you!

I have a class lecture on CI/CD. This is a single React/Express app on digital ocean.

I'm looking for a skilled react-native developer who can help me finish my partially developed app. Key Responsibilities: - Complete the development of the existing app - Ensure the app is fully functional on both iOS and Android Ideal Skills: - Proficient in React-Native - Experience with cross-platform mobile development - Familiarity with iOS and Android development standards Please note, specific features to be added or completed have not yet been defined, so flexibility and problem-solving skills will be key in this project.

...state management for my React.js flow chart task management app. The project is mostly functional but currently suffers from significant issues with state changes, unnecessary rerenders, and inefficient database interactions. The goal is to resolve these issues while ensuring all existing features remain fully operational. Primary Goals 1. Reduce the Number of Unnecessary Rerenders • Optimize React components to prevent unnecessary updates. 2. Implement Better State Management • Use Zustand for managing local UI state and minimize reliance on global state where unnecessary. 3. Reduce the Number of Unnecessary Database Calls • Improve the efficiency of database interactions by batching queries and utilizing Supabase real-time subscriptions for syncing data. ...

I'm in search of a talented video maker and editor for my cooking channel. The focus will primarily be recipe tutorials, which need to be styled as a 'voiceover with visuals'. Key Responsibilities: - Create engaging recipe tutorial videos - Edit videos in the 'voiceover with visuals' style - Incorporate graphics and icons into the videos Ideal Skills and Experience: - Proficient in video editing software - Experience working with cooking or recipe videos - Creative and able to produce high-quality content that is visually appealing [Removed by Freelancer.com Admin]

Looking for an experienced developer to create a native IOS WebView App for me. The app should include a default loading screen. Potential for future work if this project is successful.

...the core delivery provider, Uber. The system should be designed to evolve into a comprehensive web and mobile application. Week 1 Scope (MVP): - Integrate Uber's core delivery provider API for fundamental pickup/delivery booking - Implement necessary validation and error handling - Create a basic test suite - Establish a scalable architecture for future enhancements Tech Stack: - Frontend: React + TypeScript + Tailwind - Backend: Node.js/Express + MongoDB - Containerization: Docker Deliverables: - A working prototype with API integration - A basic testing framework - Comprehensive documentation - Deployment setup Key User Role: The system will cater primarily to the Customer user role. Critical Validation Checks: The essential validation checks for the system will in...

I-Cube, a rapidly growing Japanese f...exceptional individual to assist us in this venture. Key Responsibilities: 1. Researching and compiling a list of suitable companies. 2. Engaging with and arranging online meetings with shortlisted candidates in January or February 2023. 3. Liaising with company officials in the event of a trip to Thailand. 4. Completing this project within a month. Ideal Candidate: 1. High proficiency in English and native-level Thai. 2. Currently residing in Thailand. 3. Previous experience working with a Japanese company is a significant advantage. 4. Proven track record in coordination, research, and executive assistance. Your understanding of the Thai business landscape, coupled with your exceptional communication skills, will be key to our successful ...

Russian Recording Project We need Freelancers for long term Project. We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 20 sentences. Every sentences is 2 word, you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $1.5 dollar for 20 sentences record. Every sentences is 2 word If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

We are looking for a te...will be provided with one complete page as a reference/template Payment is $2 per completed page REQUIREMENTS Experience with technical writing Basic understanding of NextJS/React Ability to maintain consistent documentation style Strong English writing skills Attention to detail DELIVERABLES PER PAGE Complete page following provided template structure Clear instructions for feature usage Properly formatted content Integration of relevant images Consistent styling with existing pages YOUR PROPOSAL SHOULD INCLUDE Your technical writing experience Sample of previous documentation work Your understanding of NextJS/React Note: Quality and consistency with existing documentation are essential. Payment will be made per approved page that meets our q...

...with our game's theme and user needs. Improve and streamline the current UI, making sure it is intuitive, responsive, and accessible. Ensure that the platform is optimized for both desktop and mobile usage. Collaborate with the development team to integrate the designs with React/TypeScript code. Address any existing UI/UX issues in the platform’s backlog and suggest improvements. Requirements: Proven experience in UX/UI design, preferably for gaming platforms or similar interactive web applications. Strong proficiency in React and TypeScript. A solid portfolio showcasing previous UX/UI design work. Knowledge of CSS. Experience with responsive design and mobile-first approaches. Ability to create a cohesive and visually appealing design that complements the fant...

I need a skilled React Native developer to make some minor modifications to my app's backend logic. The work involves: - Adjusting existing API calls - Ensuring smooth frontend integration - Utilizing local storage effectively - 4 to 5 changes only I need this job done today. Please apply only if you can start immediately and understand front-end development, local storage, and API integration.

I need help integrating a static Wordpress landing page into my React website. The task should take roughly an hour. Key Details: - The landing page is intended to promote a product. - I have not specified any particular functionality from the Wordpress page that needs to be integrated into the React site, so the integration will primarily be of the static content. - The integrated landing page should have a mixed style, combining elements of both the original Wordpress design and the existing styling of the React site.

...the Google Play Store and Apple App Store. Admin dashboard with controls for monitoring orders, users, and payments. Complete source code and documentation for future updates. Budget: Open to competitive proposals. Please provide a breakdown of your fees and expected timeline. Preferred Skills: Expertise in developing logistics/delivery-based apps. Experience with modern frameworks (Flutter, React Native, or similar). Strong backend development knowledge (Node.js, Django, or equivalent). Proven track record of launching successful apps on Play Store/App Store. Timeline: The project should ideally be completed within 2–3 months, but I am open to discussing timelines based on the scope. To Apply: Please share: A brief proposal outlining your approach to this projec...

I need a skilled React Native developer to make some minor modifications to my app's backend logic. The work involves: - Adjusting existing API calls - Ensuring smooth frontend integration - Utilizing local storage effectively - 4 to 5 changes only I need this job done today. Please apply only if you can start immediately and understand front-end development, local storage, and API integration.

...Python with Django or Flask, Java with Spring Boot) that can handle user authentication, content management, and payment processing. Consider cloud-based solutions (e.g., AWS, Google Cloud Platform, Azure) for infrastructure flexibility and scalability. Frontend Technologies: Develop native apps for iOS and Android using platform-specific SDKs (Swift for iOS, Kotlin for Android) to ensure optimal performance and user experience. Create a responsive web app using HTML5, CSS3, and JavaScript frameworks (e.g., React, Angular, Vue.js) for seamless cross-device compatibility. Utilize a UI/UX design approach that prioritizes intuitive navigation, user-friendliness, and visual appeal across all platforms. Database: Select a robust database solution (e.g., MySQL, PostgreSQL, Mongo...

I am looking for a native English proofreader from USA.

I'm seeking a developer to create a cross-platform mobile application (iOS and Android) designed for monitoring children. The app should encompass...and receiving, providing oversight on their communication and helping to ensure their safety. Please note that the app does not require alerts or notifications for specific activities, making this a straightforward monitoring app without the need for real-time alerts. Ideal skills for this project include: - Cross-platform mobile app development: Experience with frameworks like Flutter or React Native would be beneficial. - GPS integration: Previous work involving real-time location tracking would be a plus. - Understanding of privacy and safety considerations: An awareness of and commitment to child safety and privacy in ...

...can help me create/maintain a soft landscape that is both aesthetically pleasing and aligns with a natural and organic style. Key Elements: - The landscape should predominantly feature native plants and trees. I'm aiming for a design that enhances the beauty of our natural environment. - The inclusion of water features is essential. These should be seamlessly integrated into the overall design and contribute to the natural aesthetic. Ideal Skills and Experience: - Proven experience in soft landscape design, particularly with a focus on creating natural and organic aesthetics. - Strong knowledge of native plants and trees, and their appropriate use in landscape design. - Experience with designing and incorporating water features into landscapes. - A portfolio demons...

Here is a good opportunity to join our company to become our go to person for our Turkish volumes. We are looking for a person that is NATIVE in Turkish with great knowledge of English.

Here is a good opportunity to join our company to become our go to person for our Turkish volumes. We are looking for a person that is NATIVE in Turkish with great knowledge of English.

...compatibility across various devices and screen sizes. - Write clean, maintainable, and well-documented code. - Test and debug the application to ensure performance, scalability, and security. - Stay updated with the latest trends in mobile app development and UI/UX design. **Requirements:** - Proven experience in mobile app development for Android and iOS platforms (Flutter, React Native, or native development). - Strong expertise in creating responsive and interactive UI/UX designs. - Proficiency in front-end technologies like HTML, CSS, and JavaScript. - Experience with mobile app architecture and APIs integration. - Familiarity with tools like Figma, Sketch, or Adobe XD for UI/UX design. - Strong problem-solving skills and attention to detai...

...developer with expertise in PHP Laravel, JavaScript, TypeScript, and React to help enhance my project. - Focus: The primary emphasis will be on full-stack development, so a comprehensive understanding of both backend and frontend technologies is crucial. - Backend: A significant part of the job will involve API development. Previous experience in creating robust, efficient, and scalable APIs is a must. - Frontend: The project leverages React for its frontend. Familiarity with React and its ecosystem will be key to successfully delivering this project. Ideal candidates should have a solid portfolio demonstrating their full-stack capabilities, particularly with PHP Laravel and JavaScript. Experience with TypeScript and React is a strong advantage. Excellent ...

I'm looking for a proficient developer to create a website tailored for a Sales Outbound ...messages and InMails, as well as gathering profile details, connections data, and using other capabilities of LinkedIn API. - Supabase as DB: The project should make use of Supabase for the database. - React Flow Library: The site should implement the React Flow library. - UI Design: A UI developer should be skilled in color selection for the pages to ensure an appealing and user-friendly interface. Ideal candidates for this project should have experience in web development with and TailWind CSS, be familiar with Vercel deployment, have knowledge of Supabase, and have experience using the React Flow library. Prior experience with LinkedIn API and automated email sequencin...

...website that will be shared with you. Project Details: Platform: The project will involve creating responsive web pages for an e-commerce platform. Reference Website: Details will be shared after project initiation. The design, layout, and functionality of the reference website should be closely replicated. Technologies to Use: HTML5, CSS3 JavaScript (vanilla or framework of your choice like React, Vue.js, or Angular) Responsive design using Flexbox, Grid, or Bootstrap (optional, depending on your preference) Requirements: Exact Replication: The UI should mimic the design, responsiveness, and animations (if any) of the reference website. Cross-Browser Compatibility: Ensure the UI works seamlessly across popular browsers (Chrome, Firefox, Safari, Edge). Mobile-First Approach: T...

I'm looking for a skilled React developer to build a website for my existing domain. The primary purpose of the website is to be a general site, not specifically tied to e-commerce, a blog, or a portfolio. Key Details: - Specific pages have not been decided yet, which means the developer may have to propose a suitable structure. - I currently do not have a design or wireframe ready for the website. Therefore, design assistance will be needed. Ideal Skills and Experience: - Proficient in React.js - Experience in website development - Capable of providing design input - Excellent communication skills to understand and interpret project goals.

This is to bring attention to my programming CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details So do not BID here, instead GO TO the CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details

The basic example app is simple, just include several small binaries of Hello-World compiled/built with Rust/C/C++/golang and the app must execute them and display the app message in an activity or 'view'. So you will need to use JNI or ffi or channels or bridges if using flutter etc. You can use whatever cross-platform method you prefer. You must provide all sources and binary for Android and one other platform. Clear? The app will simply call several versions of "Hello World!" binaries (one in C, C++, Rust..) inside the "Apk" for example, and display the Hello World output in some GUI (graphical view/user interface) of the app. You can post just the BINARIES and provide the Source Code "after" you are AWARDED the contest. THAT'S IT! Than...

I’m seeking experience and talented native Turkish speakers from turkey precisely for handling a translation job of 36 pages form English- Turkish is needed urgently.

I am seeking a detail-oriented professional to review the Italian translation of my motorcycle mechanics book. The ideal candidate will have a solid understanding of both motorcycle mechanics and the Italian language (Native Italian is required) to ensure accuracy and clarity in the translation. Attention to detail and the ability to provide constructive feedback will be essential. If you have experience in technical writing or translations related to automotive topics, please apply with your relevant credentials. Original book is written in Spanish but is also translated to English. This is not a complete translation work, the book is already translated to italian but I need to review and proofread it. The book is 38.000 words long.

...have: - Real-time booking capability - Automated reminders - Symptoms & Health Condition-based Booking: This feature should be intuitive and easy to use. - EHR Access: Patients should be able to access their EHRs seamlessly. - Subscription-based System: A vendor and customer subscription model, ensuring sustainability and accessibility of the platform. Tech Stack: Customer & Doctor App using React native or flutter Admin, doctor, lab & customer on web app using React.js, Backend using node.js Database using MONGODB Ideal candidates for this project should have: - Extensive experience in developing multi-user platforms. - Proven track record with EHR integration. - Strong understanding of healthcare systems and appointment booking processes. - Excellent sk...

I'm in need of a React/ based, desktop-focused MVP for an Electronic Medical Record (EMR) system. The project includes core features such as patient information management, appointment scheduling, medical billing, and an SMS system for communication between patients and doctors. The system should also be scalable for platforms like Zoom and Doxy, with an emphasis on encryption for data security. Key Features: - Patient Information Management - Appointment Scheduling - Medical Billing - SMS system for patient/doctor communication - Scalable for Zoom/Doxy - Encrypted for data security Your expertise in React and is crucial for this project, along with experience in developing medical software or EMR systems. I will need your recommendations for suitable data encryption...

** READ MY DESCRIPTION CAREFULLY ** NOTE: If you want to contact me, tell me exactly what you understood and what are your suggestions. I need a web application SaaS provi...will be doing the tasks they will be the accounts i control and create in the system/bot and they should be working like a real account without issue. 2. Ability to post comments for any social media platform or browser search like google reviews or trustpilot or social media posts like tiktok/facebook/instagram posts etc... i should be able to connect the number of accounts and profiles that will react to those services inside the bot SaaS system. 3. Ability to do and configure custom tasks inside the system, and the create new service option with a price that can be added to the list of services for the syste...

Malay Recording Project We have a project, that needs Native Malay speakers, we will give you the text, and you need to record 569 Short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $10 dollar for 569 sentences record. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

I'm looking for a skilled React developer to build a login/signup system and an admin dashboard for managing user roles and configurations. Key Requirements: - Development of a robust login/signup interface - Creation of an admin dashboard with user management and settings features - Implementation of a staff-accessible dashboard - Use of Email and password as primary authentication methods, along with MSAL Auth Ideal Skills: - Proficiency in React - Experience with dashboard development - Knowledge of user authentication systems - Familiarity with MSAL Auth