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My current application depends on a custom Java-based WebRTC layer. I now need the same real-time capabilities rebuilt natively in Angular so the front-end team can iterate faster and keep everything in a single tech stack. Scope of work The new Angular module must handle plain audio calls, full HD video calls, and our existing “virtual classroom” flow that lets tutors and students join at scheduled times. Beyond parity with the Java version, I also want integrated screen sharing, an in-session chat panel, and the ability to record each session for later playback. All features have to work smoothly on desktop, mobile, and tablet browsers. Tech notes • Angular 16+ with TypeScript best practices • Direct use of WebRTC APIs—no server-side media mixing is required right now • Any open-source helper libraries are fine as long as they are actively maintained and licence-compatible • UI should rely on our material design component set; feel free to create new reusable components for call controls, chat, and scheduling Deliverables - Angular library (services, components, and hooks) that exposes call, classroom, share-screen, chat, and recording functions - Sample app page proving end-to-end audio/video, screen share, and chat on desktop, Android, and iOS browsers - Clear setup and build instructions plus inline documentation so our devs can extend the module later - Short test plan (manual or automated) showing how you verified cross-device compatibility and successful recording playback Acceptance criteria 1. A tutor and a student can join the same scheduled room and communicate via audio and video with <300 ms latency. 2. Either side can start/stop screen sharing without dropping the call. 3. Chat messages persist for the duration of the session. 4. Recording files are produced and playable in modern browsers. 5. The demo works on Chrome, Firefox, Safari, and Edge for desktop as well as Chrome on Android and Safari on iOS. I’ll be available to share the current Java code and signalling server endpoints as soon as we begin. Let’s migrate this stack and set the stage for faster feature delivery. Should able to work in RDP environment.
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54 freelancerit tarjoavat keskimäärin ₹25 721 INR tätä projektia

Hello! I can help rebuild your Java-based WebRTC layer as a native Angular module, allowing your front-end team to work entirely within the Angular ecosystem while preserving all real-time capabilities. I have experience working with Angular 16+, TypeScript, and WebRTC APIs, and I can structure the solution as a reusable Angular library with clean services and components that integrate smoothly with your existing Material Design UI. Implementation will include: • Audio and full HD video calls using native WebRTC APIs • Virtual classroom flow with scheduled room joining for tutors and students • Screen sharing with start/stop control without interrupting calls • In-session chat panel with message persistence during sessions • Session recording with browser-compatible playback • Reusable Angular components for call controls, chat, and scheduling • Compatibility across desktop, tablet, and mobile browsers Deliverables: • Angular library (services, components, hooks) for call, chat, screen share, and recording • Demo page showing end-to-end functionality • Documentation and setup instructions for your development team • Cross-browser test plan and validation steps I’m also comfortable working in an RDP environment and integrating with your existing signaling server and Java backend endpoints. Once I review the current implementation, I can estimate the timeline for migration and testing. Best regards, Jasmin
₹25 000 INR 7 päivässä
8,3
8,3

With over a decade of software development experience, my team and I at Web Crest bring deep expertise to the table in building scalable web solutions using Angular and diverse Tech-stack that will align well with the requirements of your project. Not only have we mastered Angular and TypeScript, bringing them together, but we have also worked extensively on WebRTC APIs, building diverse video conferencing systems and collaboration tools over the years that includes architectures that handle plain audio calls or full HD video calls. Using two of these technologies together, we can ensure that our Angular based solution offers seamless performance with a low latency of under 300 ms for both audio and video. Furthermore, we understand that a project's success is not only in its frontend but also deeply rooted in its performance and smooth user experience across various devices. Hence, we have hands-on experience in optimizing UI/UX to work seamlessly on desktops, mobiles, tablets through our use of material design components - which you mentioned is integral. In addition, our strong expertise in HTML and CSS coupled with typescript best practices will help us iterate faster and enable your frontend team to stay relatively unaffected with the migration.
₹35 000 INR 7 päivässä
6,4
6,4

Hello there! I am responsible, committed and dedicated to meeting the deadline by submitting high-quality work. I can create some really nice, unique solutions for you. You will be 100% satisfied with my design. Experienced in CSS, HTML, Frontend Development, JavaScript, Angular, WebRTC, Video Conferencing, Java and HTML5. You can expect some different concepts graphics solutions so you can choose from the best one and I will provide you as much revisions you need until you are completely satisfied as per Your demand. I have reviewed your requirements and I am confident to deliver professional design for your business. I must support up-to your satisfaction. please check my Portfolio: https://www.freelancer.in/u/KayaCreation Thank you Kaya
₹13 000 INR 1 päivässä
5,5
5,5

I would like to start work on it right now. Can you please share the Application details? so that I go through it and help you rebuild your current Java-based WebRTC layer into a clean, scalable Angular 16+ module so your front-end team can manage everything in one tech stack. Let's have a chat/call session with you as soon as possible. Why you choose me:- - I will building an Angular library with reusable services and components for audio/video calls, virtual classrooms, chat, screen sharing, and recording - I will using native WebRTC APIs with a clean signaling integration - I will be creating Material Design based UI components for call controls, chat panel, and session management - I will ensuring smooth performance across desktop, Android, and iOS browsers and implementing session recording and playback support So looking forward to hear from you soon. Thanks & regards.
₹25 000 INR 15 päivässä
5,6
5,6

Hi there, I will help migrate your existing Java-based WebRTC layer into a native Angular module so your front-end team can manage and extend all real-time functionality within a single TypeScript stack. I have experience working with WebRTC, Angular applications, real-time communication systems, and browser media APIs, and I can rebuild the current capabilities while improving modularity and maintainability. My Approach - I will develop a reusable Angular 16+ library that encapsulates real-time communication features including audio calls, HD video calls, screen sharing, chat, recording, and the virtual classroom flow. The module will use WebRTC APIs directly and integrate with your existing signaling server endpoints to ensure compatibility with the current infrastructure. What I will deliver - • Angular library with services and components for calls, classroom sessions, screen sharing, chat, and recording • Demo page proving end-to-end audio/video, screen share, and chat • Cross-device compatibility testing on desktop and mobile browsers • Setup and build documentation for your developers • Test checklist verifying browser compatibility and recording playback Let's connect to discuss! Best regards. Saurabh
₹25 000 INR 10 päivässä
5,4
5,4

Hi, I can help **migrate your Java-based WebRTC layer into a native Angular module** while keeping the same real-time capabilities and making it easier for your front-end team to extend. I’ll build the solution using **Angular 16+ with TypeScript best practices**, creating a reusable module with **services and components for audio/video calls, virtual classrooms, screen sharing, chat, and session recording**. The implementation will use **native WebRTC APIs with your existing signalling server**, ensuring low latency communication and stable peer-to-peer connections. The UI components will follow **Angular Material design**, including reusable controls for **call management, participant view, screen share toggle, and in-session chat**. Chat messages will persist during the session, and recording will capture streams for playback in modern browsers. You’ll receive a **clean Angular library structure**, a **demo page proving end-to-end video/audio, screen share, and chat**, plus **documentation and setup instructions** so your team can easily maintain and extend it. I’ll also include a **basic test plan for cross-browser and mobile compatibility**. I have experience working with **Angular, WebRTC APIs, and real-time applications**, and I’m comfortable working within an **RDP environment**. I’m ready to start once you share the current Java implementation and signalling endpoints. Syed
₹23 700 INR 6 päivässä
4,7
4,7

As an experienced developer with a strong suite of technical skills, I am the ideal candidate to take on your Angular WebRTC project. My expertise extends to HTML, Java, and JavaScript which align perfectly with the requirements of direct WebRTC API utilization using Angular 16+ in TypeScript. I am adept at leveraging open-source libraries effectively and efficiently in matters of compatibility and licensing. The clear setup instructions I provide will enable your team to seamlessly extend the module further. Guaranteeing persistent in-session chat messages for the duration specified demonstrates my steadfast devotion to client satisfaction (criterion #3). My experience developing websites and mobile applications drives me to always prioritize user functionality and experience like demanding screen sharing (#2) while ensuring call continuation. Finally, offering excellent documentation is part of my service which is key especially in projects that require future scalability by other developers on-board. Choose me for mu Qualität during@forteure
₹12 500 INR 7 päivässä
6,1
6,1

**DO NOT PAY ME UNTIL I COMPLETE! :)** Hello my valuable client :) My profile is new over here but I have 7 years of experience in this field. I have completely understood about your project. Also I will provide you free maintenance on your project for 1 year after project completion. I can definitely complete this in your timeframe. Give me one chance to prove myself. Hit the chat button to get started. If you will not like my work then you dont need to pay me any money so dont worry and have faith in me :) I am eagerly waiting for your message.
₹25 000 INR 7 päivässä
4,5
4,5

Hey, I liked your project, Angular WebRTC Migration & Enhancements and believe I can help you with the project. With my background in Java, JavaScript, CSS, I'm confident I can meet your requirements. Would be glad to go over specifics if you're interested.
₹12 500 INR 7 päivässä
4,5
4,5

Hello, I can help migrate and enhance your existing WebRTC application into Angular, converting the current JavaScript implementation into clean, modular Angular components using TypeScript while maintaining all existing features like HD video calls, screen sharing, and recording. I will ensure the current signaling servers, TURN/STUN setup, and backend workflows remain unchanged, while improving code structure with Angular services, RxJS streams, and optimized build integration (Angular CLI, SCSS) for better stability and maintainability. I have experience working with Angular, real-time communication systems, and WebRTC integrations, and can deliver a stable migration with thorough testing. Regards, Bharti
₹25 000 INR 7 päivässä
4,0
4,0

Hey Mate , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Angular, HTML5, Frontend Development, WebRTC, Video Conferencing, JavaScript, CSS, Java and HTML. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. If you have any questions, please let us know
₹27 750 INR 3 päivässä
3,5
3,5

Hope you are doing well! Lets start. Extensive experience exists in building WebRTC-based real-time communication modules in Angular, including audio/video calls, screen sharing, in-session chat, and session recording. Previous projects included migrating legacy Java/WebRTC layers to Angular 16+ with TypeScript, ensuring cross-browser and cross-device support while maintaining sub-300ms latency for one-to-one and classroom-style sessions. Challenges such as synchronizing media streams, handling mobile browser constraints, and ensuring reliable recording were resolved using direct WebRTC APIs combined with actively maintained helper libraries and robust error handling. Past work also included creating reusable Angular services and Material-based components, documenting APIs, and delivering demo pages for desktop, Android, and iOS browsers with full end-to-end functionality. Solutions are delivered with inline documentation, build/setup instructions, test plans for cross-device verification, and full compatibility with RDP development environments. I know what do I build for you, can complete it to your full satisfaction within your timeline. I am ready for you and waiting here. Thank you.
₹25 000 INR 7 päivässä
3,2
3,2

Hello, I'm Ali Banani, a frontend developer with over 5 years of experience in CSS and frontend development. I understand your need to migrate your current Java-based WebRTC layer to a native Angular module for faster iteration and consolidation within a single tech stack. I specialize in software development, web development, social media management, digital marketing, and graphic design. With my expertise, I can deliver a seamless Angular library with features like audio/video calls, screen sharing, chat functionality, and session recording. I ensure cross-device compatibility and smooth functionality on all major browsers and platforms. You can view my portfolio here: https://www.freelancer.com/u/alibanani Let's discuss further details in the chat. Best regards, Ali Banani
₹25 000 INR 7 päivässä
2,8
2,8

Hello, I see you need to migrate your custom Java-based WebRTC layer to a native Angular module to unify your tech stack and speed up front-end iterations. This shift is crucial for maintaining your real-time communication features while enhancing flexibility. Your project requires handling plain audio, full HD video calls, and a virtual classroom flow with scheduled sessions, plus adding screen sharing, in-session chat, and session recording across desktop, mobile, and tablet browsers. You also want the module built with Angular 16+ using TypeScript best practices, leveraging material design components and open-source libraries where applicable. I recently built a WebRTC-based Angular application that integrated audio/video calls, screen sharing, and chat with seamless performance on multiple browsers and devices. I delivered reusable Angular services and components with clear documentation, enabling easy extension by the client’s team, which aligns well with your deliverables and acceptance criteria. I can complete this migration and enhancement within six weeks, ensuring thorough testing across Chrome, Firefox, Safari, Edge, Android, and iOS browsers. Let’s discuss your current Java code and signalling endpoints to get started smoothly.
₹13 750 INR 7 päivässä
3,0
3,0

Hello, Migrating your Java-based WebRTC implementation into a native Angular module is a great step toward a faster and more maintainable front-end stack. I have solid experience building real-time communication systems using Angular, TypeScript, and WebRTC, and I can recreate and enhance your current functionality in a clean, scalable Angular 16+ library. I will develop reusable Angular services and components for HD audio/video calls, the virtual classroom flow, screen sharing, in-session chat, and session recording. The module will integrate with your existing signaling server and follow Material Design standards, ensuring a consistent UI and easy extensibility for your team. The solution will work smoothly across desktop, Android, and iOS browsers (Chrome, Firefox, Safari, Edge). I will also deliver a demo page proving end-to-end calls, screen sharing, chat, and recording playback, along with clear documentation and a short cross-device testing plan. I’m comfortable working in an RDP environment and integrating with your current Java infrastructure. I’d be happy to review your existing code and signaling endpoints to begin the migration. Best regards.
₹25 000 INR 7 päivässä
3,1
3,1

Hello, I can help you migrate this WebRTC stack from Java into a clean Angular 16 plus TypeScript module so your front-end team can move faster and manage everything in one place. I have strong experience with real-time apps and can build the calling flow, virtual classroom logic, screen sharing, in-session chat, and recording in a reusable way that fits your Angular and Material design setup. I would approach this by rebuilding the core call and room logic as reusable Angular services and components, then deliver a working demo page that proves audio, video, chat, screen share, and recording across desktop and mobile browsers. I can also work inside an RDP environment and adapt to your existing signalling endpoints once you share the current Java side. Before starting, I would just want to confirm one technical point: is your current signalling server staying as it is, or do you also want me to adjust that layer during the Angular migration? Let’s discuss detail via chat.
₹25 000 INR 7 päivässä
2,6
2,6

Hi, Transitioning your custom Java-based WebRTC layer to a native ??????? solution is a great way to streamline your technology stack and enhance your team's agility. Your clear requirements for features like audio/video calls, screen sharing, and in-session chat indicate a solid vision for the application, and I appreciate the focus on cross-device compatibility. The most critical aspect here is ensuring that the real-time communication features, especially with less than 300 ms latency, meet your performance standards. The direct use of WebRTC APIs without server-side mixing can simplify the architecture but requires careful handling of media streams to ensure quality. I would assess the existing Java implementation to identify key functionalities and potential optimizations for the Angular version. In my previous roles, I have worked on projects requiring real-time communication features in ???????, successfully delivering complex functionalities like video calls and chat systems. My approach involved leveraging best practices in TypeScript and UI component design, which resulted in improved user experiences and maintainable code, leading to a noticeable increase in user engagement. To tackle this project, I would start with a discovery phase to understand the existing Java implementation and establish a clear mapping of required features. Then, I would iterate through the development of the Angular library, focusing on modularity and reusability of components. Comprehensive documentation and a test plan would ensure that your team can easily extend the module in the future. What are the most critical features you want to prioritize during the migration? Do you have any specific requirements for the user interface or additional functionalities beyond those listed? Looking forward to hearing from you, Moh Harianto
₹37 500 INR 7 päivässä
2,3
2,3

Hello, I am Abbas here, I’m a Senior Full Stack Developer with strong experience in modern web and mobile application development. I specialize in : • Custom Website Design/Development • Web Applications using React.js/Next.js • Mobile Apps using React Native/Native base apps • REST API Development & Integration • Database Design and Backend Development • Performance Optimization and Secure Architecture . UI figma design I focus on building scalable, clean, and high-performance solutions that align with business goals. From project planning to deployment, I ensure clear communication, clean code structure, and timely delivery. If you’re looking for someone who can turn your idea into a fully functional product, I would be glad to discuss your requirements and provide the best technical solution. Let’s connect and discuss your project in detail. Best regards, Abbas
₹32 500 INR 15 päivässä
2,5
2,5

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Java, JavaScript, CSS, HTML5, HTML, Frontend Development, Angular, WebRTC, Video Conferencing Lets connect in chat so that We discuss further. Thank You
₹25 000 INR 7 päivässä
2,1
2,1

Hi, Migrating your Java-based WebRTC layer to a native Angular 16+ module is the right move for frontend agility. At AutomexaSolutions, we specialize in real-time communication and can deliver a high-performance, TypeSafe library with <300ms latency. Technical Execution Plan: Core Module: RxJS-driven WebRTC service for HD video, audio, and scheduled classroom logic using your existing signaling server. Integrated Features: Native MediaRecorder API for browser-playable recordings and getDisplayMedia for seamless screen sharing. RDP Optimization: Fine-tuned bitrate and FPS constraints to ensure smooth playback in virtualized/Remote Desktop environments. UI/UX: Reusable Angular Material components for the chat panel, video grid, and call controls. Why AutomexaSolutions? Angular Experts: We use OnPush change detection and strict TypeScript to keep the UI fluid during heavy media processing. Cross-Device Mastery: Guaranteed compatibility across Chrome (Android), Safari (iOS), and all major desktop browsers. RDP Ready: We understand how to optimize WebRTC stacks for the specific bandwidth and rendering limits of RDP. I am ready to review your Java codebase and signaling logic immediately. Shall we discuss your current SDP negotiation flow? Best regards, Zain | Founder, AutomexaSolutions
₹25 000 INR 8 päivässä
1,4
1,4

Hyderabad, India
Liittynyt elok. 16, 2023
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₹600-1500 INR
₹12500-37500 INR
₹12500-37500 INR
₹12500-37500 INR
₹1500-12500 INR
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€8-30 EUR
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₹12500-37500 INR