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Project Description: We are looking for an expert Front-End Developer to build a high-performance Smart TV application for our company. The project architecture requires using SolidJS for state management (Reactivity) and LightningJS as the canvas-based renderer. The application will communicate with a Streamlit backend, so experience in handling data streams, real-time updates, and API integration between the front-end and the backend is essential. Requirements: Strong experience with SolidJS (signals, fine-grained reactivity). Solid experience in Smart TV development using LightningJS framework/renderer. Ability to integrate and connect the front-end smoothly with a Streamlit backend (via APIs / WebSockets). Proficiency in JavaScript / TypeScript. Deep understanding of memory management and performance optimization for TV hardware. Experience or willingness to work with the Solid-Lightning approach. Please share your previous work/portfolio with Smart TV applications, streaming apps, or relevant GitHub repositories.
Project ID: 40530225
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171 freelancers are bidding on average $22 USD/hour for this job

Hello, To build a seamless Smart TV application on resource-constrained hardware, you need more than standard web optimization. Combining LightningJS with SolidJS ensures that updates from your Streamlit backend only affect the parts of the UI that actually change, keeping performance smooth and responsive. I’ll integrate SolidJS signals with LightningJS components for efficient state management and implement WebSockets or optimized polling for reliable real-time data handling. With a strong focus on memory usage, texture cleanup, and performance optimization, I can deliver a stable, production-ready Smart TV application that runs smoothly even on lower-end devices. Best, Niral
$15 USD in 40 days
7.9
7.9

⭐⭐⭐⭐⭐ Build High-Performance Smart TV Apps with SolidJS and LightningJS ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for an expert Front-End Developer. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for Smart TV applications. I will build a high-performance app using SolidJS for state management and LightningJS as the renderer, ensuring seamless communication with your Streamlit backend. ➡️ Why Me? I can easily create your Smart TV application as I have 5 years of experience in front-end development with SolidJS, LightningJS, and API integration. My expertise includes JavaScript and TypeScript, along with a strong grip on memory management and performance optimization for TV hardware. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat! ➡️ Skills & Experience: ✅ SolidJS ✅ LightningJS ✅ JavaScript ✅ TypeScript ✅ API Integration ✅ Real-time Data Handling ✅ Memory Management ✅ Performance Optimization ✅ WebSockets ✅ Front-End Development ✅ Smart TV Applications ✅ Streaming Apps Waiting for your response! Best Regards, Zohaib
$17 USD in 40 days
7.7
7.7

Hello. Experienced Front-End Developer here with 9+ years of hands on experience, I can assist you in building a high-performance Smart TV application using SolidJS for reactivity and LightningJS for optimized canvas-based rendering integrated with a Streamlit backend. To proceed further, I kindly request the following information: 1. Can you share the Streamlit backend API structure or documentation? 2. Is real-time communication expected via WebSockets or REST APIs? 3. Do you have UI/UX designs or Smart TV interface references? 4. Which Smart TV platforms should be targeted (Tizen, WebOS, or others)? Please initiate a chat so we can discuss the project thoroughly. I look forward to collaborating with you on building a high-performance Smart TV streaming application.
$20 USD in 40 days
7.7
7.7

Hi, this is a specialized Smart TV front-end build, and the important part is not just rendering screens in SolidJS but keeping the UI stable under constrained TV hardware while it stays synchronized with a live backend. The real engineering risk is state churn and memory pressure under long-running sessions, especially when real-time updates and canvas rendering interact with focus navigation and asset lifecycles. I usually structure systems like this around strict separation between transport events, UI state transitions, and render-layer updates so the screen stays predictable. The closest work I’ve done here is a real-time interactive livestream pipeline with low-latency event flow and WebSocket coordination, plus feature integration work where I dropped into an existing codebase, reviewed architecture, and shipped maintainable changes with documentation. For this kind of app, I’d focus early on event buffering, focus-state consistency, asset cleanup, and measuring frame stability before expanding feature surface. With a Streamlit backend in the loop, I’d also validate how updates are batched so the UI is not forced into unnecessary redraw patterns. This is the kind of system that needs to be designed for long-session production behavior, not just initial responsiveness. If useful, I can sketch the client state flow and identify the main performance failure points before implementation starts. Thanks, Hercules
$50 USD in 40 days
7.5
7.5

I've worked on similar TV-style rendering apps where performance and memory constraints matter more than features, so I understand why you're combining SolidJS with LightningJS for a canvas-based UI on Smart TV hardware. My approach would start by locking down the data flow from Streamlit first, exposing a clean API/WebSocket layer so the frontend can subscribe to streams instead of polling. On the UI side, SolidJS signals would manage state transitions while LightningJS handles rendering, with strict separation so reactivity doesn't trigger unnecessary canvas redraws. Next step is building a lightweight orchestration layer that batches updates and normalizes incoming stream events, especially for buffering, reconnects, or partial payloads. Then I’d focus heavily on performance tuning—memory leaks, asset preloading, and limiting render cycles to what the TV hardware can actually sustain. I’ve done similar real-time UI work in a streaming dashboard built with React + canvas rendering where frame drops were a core concern.
$20 USD in 40 days
7.1
7.1

Hello, I understand you need a high-performance Smart TV front end using SolidJS reactivity with LightningJS canvas rendering, connected to a Streamlit backend through APIs or WebSockets for real-time data updates. I have experience building JavaScript/TypeScript front ends with reactive state management, streaming-style interfaces, WebSocket integrations, performance optimization, memory-conscious UI rendering, and TV-friendly navigation patterns. I will structure the app with Solid-Lightning components, efficient signal-based state handling, optimized canvas rendering, backend data streaming integration, remote-control navigation, testing on TV-like hardware constraints, and clean documentation. Q1: Which Smart TV platforms are you targeting first? Q2: Will the Streamlit backend expose REST APIs, WebSockets, or both? Q3: Do you already have UI designs and navigation flows ready? Best regards.
$20 USD in 40 days
7.3
7.3

Hi, I have extensive experience developing high-performance front-end applications for Smart TVs, including projects utilizing LightningJS and SolidJS. My background includes building reactive interfaces with SolidJS signals and managing real-time data streams through WebSockets and API integrations, which aligns perfectly with your Streamlit backend requirements. I am familiar with performance optimization techniques suited for TV hardware and have worked on projects that demand efficient memory management to ensure smooth user experiences. My portfolio features several streaming apps and Smart TV interfaces that demonstrate my ability to create seamless, reactive front-end solutions. I am eager to leverage my skills in React, TypeScript, and JavaScript to deliver a robust, high-performance application tailored to your specifications. I am also comfortable working with the Solid-Lightning approach and ensuring smooth communication between the front-end and backend. Please let me know if you'd like to see specific project examples or discuss your project in more detail. Best, Justin
$50 USD in 40 days
6.8
6.8

Hello, I got your scope of work and can build a high-performance Smart TV application using SolidJS + LightningJS with seamless integration to your Streamlit backend for real-time data handling. I’ll focus on smooth TV navigation, optimized memory usage, API/WebSocket connectivity, and a scalable architecture to ensure a fast and responsive viewing experience. Thanks!!
$20 USD in 40 days
7.0
7.0

Hello! As per your project post, you are looking to build a high performance Smart TV application using SolidJS and LightningJS that delivers a responsive and optimized user experience across TV devices. The goal is to create a scalable frontend architecture that leverages SolidJS's fine grained reactivity and LightningJS's canvas based rendering capabilities while seamlessly integrating with your Streamlit backend for real time data exchange and updates. My focus will be on delivering a production ready Smart TV application featuring optimized navigation flows, real time data synchronization, API and WebSocket integrations, efficient state management using SolidJS signals, LightningJS based UI rendering, performance tuning for TV hardware, memory optimization, reusable component architecture, and a scalable codebase aligned with Solid Lightning development practices. I specialize in JavaScript, TypeScript, real time applications, frontend architecture, performance optimization, API integrations, and scalable cross platform user experiences. My approach focuses on creating highly responsive interfaces, efficient rendering pipelines, maintainable code structures, and reliable backend connectivity. Let’s connect to review the backend architecture, Smart TV platform requirements, and user experience goals so we can define an efficient development roadmap and deliver a high quality TV application. Best regards, Nikita Gupta.
$15 USD in 40 days
6.8
6.8

Good Day! I have carefully analyzed your project and understand the requirements for building a high-performance Smart TV application using SolidJS and LightningJS, with seamless integration to a Streamlit backend for real-time data exchange via APIs or WebSockets. My experience with modern JavaScript/TypeScript architectures, reactive state management, performance optimization, and scalable front-end development enables me to deliver a responsive, memory-efficient TV application tailored for Smart TV environments. I am eager to contribute my expertise and deliver top-notch results for your project. Let's discuss the project further in chat or let's have a quick call! Best regards, M Adeel.
$20 USD in 40 days
6.4
6.4

Hello, Your requirement for a high-performance Smart TV application aligns well with the expertise of Doomshell Software Pvt. Ltd. We specialize in building scalable frontend applications, real-time integrations, and performance-optimized user experiences across multiple platforms. We can help you with: ✔ Smart TV application development using SolidJS and modern frontend architectures ✔ LightningJS-based UI implementation for smooth rendering and navigation ✔ Integration with your Streamlit backend through APIs and WebSockets ✔ Real-time data handling and synchronization ✔ Memory management and performance optimization for TV hardware ✔ JavaScript and TypeScript development following best practices ✔ Remote-control friendly navigation and user experience ✔ Comprehensive testing, debugging, and deployment support Our team focuses on delivering responsive, scalable, and maintainable applications that provide exceptional performance even on resource-constrained devices. We are committed to building a reliable Smart TV solution that meets your technical and business requirements. We would be happy to discuss your architecture, goals, and implementation approach in more detail. Regards.
$30 USD in 40 days
6.5
6.5

Namaste, I’d love to assist with building your high-performance Smart TV application using LightningJS and SolidJS. With strong experience in JavaScript/TypeScript, reactive front-end architectures, real-time API integrations, and performance-focused application development, I can help deliver a responsive and scalable TV experience optimized for constrained hardware environments. What I Can Contribute: . LightningJS-based Smart TV application development . SolidJS signals and fine-grained reactivity implementation . Streamlit backend integration via REST APIs and WebSockets . Real-time data handling and state synchronization . Memory usage optimization and TV hardware performance tuning . TypeScript-based clean and maintainable architecture . Component-based development and reusable UI patterns . Testing, debugging, deployment, and documentation support I focus on smooth navigation, fast rendering, low memory consumption, and production-ready code suitable for Smart TV platforms. Best regards, Amit G. Kavya Tech Nepal
$20 USD in 40 days
6.3
6.3

Hi There!!! ★★★★ ( High-performance Smart TV app using SolidJS + LightningJS with Streamlit integration ) ★★★★ Project understanding: You need a Smart TV application using SolidJS reactivity system and LightningJS renderer. It should connect with Streamlit backend using APIs/WebSockets and must be highly optimized for TV performance and memory usage. Services: ⚜ SolidJS (software) state managment ⚜ LightningJS (software) UI rendering ⚜ Streamlit (software) API integration ⚜ WebSocket real-time updates ⚜ TypeScript/JavaScript dev ⚜ TV performance optimazation ⚜ scalable architecture design I have worked on similar streaming and dashboard based apps using JS frameworks and real-time APIs. I focus on clean architecture and smooth UI performance on low power devices, also done few smart TV type UI projects. Approach: setup SolidJS reactive layer, integrate LightningJS rendering pipeline, connect Streamlit APIs, then optimise memory + rendering cycles for better TV experience. Let’s discuss further and start soon. Warm Regards, Farhin B.
$15 USD in 40 days
6.7
6.7

Having successfully developed and maintained several scalable and data-driven web applications using PHP and MySQL, I have amassed a strong background in API integration, both for mobile and web platforms, which aligns perfectly with your requirement. Also, my experience in integrating backend systems with front-end components will enable me to establish efficient, real-time communication between your Smart TV app built using SolidJS LightningJS, and the Streamlit backend through APIs and WebSockets. In addition to my robust development skills, I possess a deep understanding of memory management and performance optimization which is crucial for TV hardware. This complements well with your need for high-performance application development. Furthermore, what sets me apart from others is my approach of not just writing codes but also understanding the business goals to build reliable systems that are future-ready. As your technical partner, I assure you of delivering results on-time. With my proven track record of a high client retention rate coupled with a 4.9★ rating and 100+ verified reviews, I am confident in my ability to exceed your expectations as a full-stack developer. Let's kickstart this project!
$20 USD in 40 days
6.3
6.3

Hi, I've read your brief — "SolidJS LightningJS Smart TV App". This is squarely our wheelhouse at Global IT Vision: a polished cross-platform mobile app (clean UX, solid architecture, a backend/API where needed) shipped to iOS + Android. We deliver clean, maintainable work with a smooth handover, and I've posted a couple of scope questions on the board. Could we do a quick call to align on the details? — Muhammad Idrees / Global IT Vision Pvt. Ltd
$15 USD in 30 days
6.9
6.9

Building a high-performance Smart TV app with SolidJS requires careful handling of rendering speed and memory usage to avoid lags on TV devices. This challenge demands deep optimization of front-end processes and lightweight state management, exactly where our team's expertise with React.js and Vue.js performance tuning shines. How do you plan to integrate TV-specific remote control navigation in your app? Let's discuss how to get your app lightning fast and user-friendly.
$25 USD in 7 days
5.9
5.9

Hello Dear! Greetings from Toriqul Global Solutions! We are pleased to introduce our company as a reliable and experienced provider of Web Design & Development services. Founded and led by Engineer Toriqul Islam, a B.Sc. graduate in Computer Science & Engineering from Rajshahi University of Engineering & Technology (RUET), our team brings over 10 years of industry experience. At Toriqul Global Solutions, we specialize in building modern, user-friendly, and high-performance websites that help businesses grow and stand out in the digital world. Our design approach focuses on simplicity, elegance, and functionality to ensure maximum user engagement. I have some question-- Please start a conversation to discuss your project. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB We would be honored to discuss your project requirements and help bring your ideas to life. Thank you for your time and consideration. Warm Regards, Toriqul Global Solutions
$15 USD in 40 days
6.0
6.0

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have developed interactive Smart TV applications using JavaScript and TypeScript connecting front-end interfaces with real-time streaming backends efficiently. The critical success factor is ensuring seamless integration between SolidJS front-end reactivity and backend data streaming for smooth performance. Approach: ⭕ Ensure robust connection between SolidJS and Streamlit backend using WebSockets/APIs, ⭕ Optimize LightningJS rendering for TV hardware, ⭕ Implement fine-grained reactivity with SolidJS signals, ⭕ Profile and manage memory for performance. ❓ Could you specify the primary streaming data format used? I am confident I can deliver a high-performance, responsive Smart TV app that meets your technical needs and enhances user experience. Best regards, Nam
$25 USD in 36 days
5.3
5.3

✋ Hi There!!! ✋ The Goal of the project:- Build a high-performance Smart TV application using SolidJS and LightningJS with seamless Streamlit backend integration, real-time data handling, and optimized performance for TV hardware. I carefully reviewed the complete project description and understand the need for a SolidJS reactive architecture, LightningJS rendering, and smooth communication with the Streamlit backend. With 9+ years experience as a full stack developer, I am confident in delivering a stable, scalable, and high-performance Smart TV solution that meets your requirements. 1. Strong expertise in SolidJS including signals and fine-grained reactivity. 2. Hands-on experience with LightningJS and Smart TV application development. 3. Proven experience with API integration, WebSockets, and real-time data communication. I will provide UI design, API integration, database management, performance optimization, testing, bug fixing, and full source code delivery upon project completion. I have successfully completed similar streaming and media-focused applications involving real-time data updates, custom front-end architectures, and performance-critical environments. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$15 USD in 40 days
5.4
5.4

Hi there, I’m excited about the opportunity to help you build a high-performance Smart TV application using SolidJS and LightningJS. It sounds like you need someone who can effectively manage state with SolidJS while ensuring seamless communication with your Streamlit backend. With 4+ years of experience in front-end development, I've worked on similar projects that required real-time data handling and API integrations, so I’m confident in my ability to deliver a smooth and responsive app. I understand the importance of memory management and performance optimization for TV hardware, and I’m skilled in JavaScript and TypeScript, which will be essential in this project. I’m also open to working with the Solid-Lightning approach, as I believe it can yield great results. Could you share more about the specific features or functionalities you envision for this Smart TV app? Best regards, Arslan Shahid
$15 USD in 3 days
5.2
5.2

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