Optimize Live Streaming for "Meet9ja" App

@alizashaikh8778

With a breadth of experience in web and app development, I am confident in my ability to tackle the issues your live streaming app is currently facing head on. My extensive knowledge and proficiency with Flutter, LiveKit, PostgreSQL, and iOS and Android platforms make me an ideal candidate for optimizing the performance of Meet9ja. I have a proven track record of not only creating clean, user-friendly applications – but more importantly – ensuring they remain reliable and scalable even as user volumes grow. Your requirement for an optimization project without rebuilding aligns perfectly with my approach. I understand the need for a thorough technical audit before making significant changes - this will ensure that my modifications target the specific areas causing the excessive costs and resource usage you describe. In previous projects, I have substantially reduced data consumption, battery/CPU usage, and overall app performance – all while improving live-stream quality. A great example is when I halved a client's live-streaming bandwidth costs while actually enhancing their video/audio transmission quality. I can provide you the same level of optimization through detailed analysis and efficient coding implementations. Choosing me means choosing someone who is fully dedicated to realizing your desired results while keeping your users' experience at its very best

@ShekhWebDev21

As an experienced Flutter developer specializing in backend development and API optimization, I am confident in my ability to tackle the core issues affecting your Meet9ja app. My extensive knowledge of platforms such as LiveKit, PostgreSQL, and iOS/Android performance will ensure that I can conduct a thorough technical audit before making any major changes. This way, I can efficiently identify the actual causes of excessive costs and resource consumption to create targeted solutions for your app. We have a strong understanding of video/audio streaming techniques and how to optimize bitrate, resolution, adaptive streaming, and networking for optimal data consumption without compromising on quality. Additionally, your note about efficient API/backend optimization strikes a chord with me as it aligns with my core approach towards developing digital platforms that prioritize performance and reliability. By conducting detailed analysis of existing DB interactions, API calls, caching mechanisms, and eliminating any unnecessary processes, I'll ensure Meet9ja's users experience a significant improvement in terms of data/network efficiency. In conclusion, we believe my well-rounded skill set combined with my dedication to creating impactful digital experiences makes me the ideal candidate for optimizing Meet9ja. Let's join hands to transform your vision into a highly efficient online platform that engages users efficiently while vastly reducing LiveKit costs.

@kabirchy

Hi there, I understand that Meet9ja is facing performance issues with live streaming, and I'm here to help. My expertise in Flutter, LiveKit, and PostgreSQL will be instrumental in optimizing your app. Here’s how I can address the main issues: 1. Analyze the current architecture and identify bottlenecks. 2. Optimize the Flutter front-end for smoother user interactions. 3. Enhance the backend with efficient API development and database management. 4. Implement robust video streaming solutions using LiveKit. 5. Conduct thorough testing and provide detailed technical documentation. I have a strong background in mobile and backend development, and I am confident in delivering a high-performing, optimized app for your users. Best Regards, Khorshed Alam, RS Software

@melopgabriel

Hello, High bitrate defaults, unnecessary simultaneous publish tracks, and persistent background API polling are the most likely causes of Meet9ja's excessive data use and the phone overheating you describe. LiveKit sessions that keep redundant peer connections, continuous high-resolution encoding, or frequent signaling/API heartbeats will push CPU/GPU and cellular data far beyond what users expect. I have repeatedly improved Flutter apps that use WebRTC/LiveKit-style stacks and PostgreSQL backends by removing redundant connections, tuning encoder settings, and fixing background work. In past projects I identified excessive camera frame rates and multiple publish tracks as the primary culprits, implemented adaptive bitrate controls and codec parameter tuning, and reduced mobile battery draw and monthly bandwidth by measurable amounts. My work includes profiling Flutter app CPU/GPU usage, tracing memory leaks, and auditing server-side session lifecycles to stop orphaned connections. I will start with a short performance audit: capture device-side CPU/GPU/memory traces during live sessions, collect LiveKit connection and track metrics, and analyze background network calls from the app to spot unnecessary API requests. Changes will focus on adaptive bitrate, codec settings, connection pruning, and eliminating background polling. - Do you have recent device logs, LiveKit diagnostic reports, or sample sessions I can reproduce locally? - Which PostgreSQL queries or background jobs do you suspect are contributing to the extra network or CPU load? Best regards, @melopgabriel

@ibrahimsoft004

Hello. I believe I'm the ideal fit for your project. My extensive background in mobile app development with frameworks like Flutter, React Native, Swift, and Kotlin equips me to masterfully address the issues you're experiencing. I have a knack for not just writing proficient code but also for dissecting complex systems, identifying key problem areas, and skillfully streamlining them - all while not compromising quality or functionality. My proficiency with Flutter performance optimization and mobile network optimization can specifically-the main areas where your app needs considerable improvement. Regarding LiveKit optimization, I've deployed complex live-streaming features in various projects before that relies on similar technologies. This has provided me a deep understanding of the intricacies involved in maintaining a good balance between reducing data and battery usage while still delivering acceptable streaming quality. Also, my strong background in API/backend optimization aids me in identifying inefficiencies and implementing effective changes to reduce unnecessary bandwidth usage and optimize costly connections - which could go a long way in addressing your LiveKit cost reduction concern. Finally yet importantly, my focus always goes beyond just fixing the immediate issues at hand. I will conduct a proper technical audit before making major changes; explaining each step of the process, alongside providing before-and-a

@ravichedwal

Hi, Your app needs a measurement-led audit—not a rebuild. I can profile the Flutter client, LiveKit sessions, backend APIs, and PostgreSQL queries to identify exactly what is driving high data usage, overheating, battery drain, and streaming costs. My approach will include: ✅ Measure bitrate, resolution, FPS, CPU/GPU, memory, battery, and network usage on Android and iOS ✅ Optimize LiveKit adaptive streaming, simulcast layers, codecs, track subscriptions, reconnection, and room cleanup ✅ Detect lingering connections, unnecessary recording, polling, listeners, media loading, and background requests ✅ Improve API caching, pagination, PostgreSQL queries, and Flutter lifecycle/resource disposal ✅ Regression-test comments, gifts, audio/video, and other live interactions ✅ Provide before-and-after benchmarks with documented changes I have 6+ years of development experience and can start with a controlled technical audit before recommending production changes. Please share repository access, architecture details, and recent LiveKit usage reports so we can define the baseline. Regards, Ankita Verma

@marvind18

You need to find the real sources of LiveKit data use, battery drain, overheating, and lingering connections in a production Flutter app—then prove the improvement without breaking live features. I build Flutter applications and backend services with PostgreSQL, WebSockets, and AWS-based real-time pipelines. At Marin Software, I worked on real-time Python services where connection lifecycle, unnecessary processing, and measurable resource use mattered. I would begin with an audit, not blind code changes: capture baseline metrics for host/viewer bitrate, resolution, FPS, reconnects, room duration, CPU/memory, API traffic, and LiveKit usage. From there I’d trace room connect/disconnect paths, app lifecycle handling, subscriptions, background listeners, repeated queries, media preloading, and pagination/caching. Likely optimization areas include adaptive video settings, simulcast or subscribed-quality controls, stopping tracks/listeners when inactive, proper lifecycle cleanup, and removing unnecessary polling. Each change would be tested on Android and iOS against the existing video, audio, comments, and gifts flow. I’ll provide a clear audit report and before/after measurements so cost and quality tradeoffs are visible. Do you have LiveKit telemetry, representative device models, and a staging environment for safe profiling?

@codeandcommand

Backend for Meet9ja sounds like it's dropping frames under load, that's usually the RTMP or PostgreSQL query layer choking, not Flutter. I would profile the streaming pipeline first, then fix the API bottlenecks feeding the mobile client. Can start today, initial pass done in 3 to 4 days. This budget and timeline are based on the post alone, once we go through the actual logs and load numbers the scope may shift. Want to hop on a quick call?

@ayesha86664

Hi there! The biggest issues here are high LiveKit usage, excessive mobile data consumption, battery drain, and overheating during live streaming. The background API and network activity also needs a proper audit. I have relevant experience with Flutter, LiveKit, PostgreSQL, API development, and mobile performance optimization, including streaming, network, CPU, memory, and battery related improvements. I will first audit the existing Flutter and LiveKit implementation to find the actual bottlenecks. Then I will optimize bitrate, resolution, connections, cleanup, API requests, caching, and background processes while keeping the current live features working. I will also compare before and after performance where possible. check our work https://www.freelancer.com/u/ayesha86664 Can you provide the existing Flutter project and LiveKit configuration for the initial audit? Let me know if you’re interested & we can discuss it. Best Regards Ayesha

@salaha64

Hi, I'm interested in working with you as a Mobile Developer. Your required stack aligns closely with my experience across databases, Flutter, and PostgreSQL. I can work across the complete application lifecycle - understanding an existing architecture, developing new frontend/backend features, designing and integrating APIs, fixing production issues, optimizing databases, and keeping the codebase clean and scalable. I'm comfortable taking ownership of tasks independently while maintaining clear communication and predictable delivery. I'd start by confirming your priorities and current architecture, then move into implementation quickly. Best regards, Salah

@indreshpnk

Hello, I understand you need to optimize an existing Flutter + LiveKit + PostgreSQL live-streaming app for excessive data usage, battery drain, overheating, LiveKit costs, and overall performance. The goal is to deliver measurable improvements without breaking existing live features. Here’s what I can provide: * Audit LiveKit media configuration, bitrate, resolution, connections, and bandwidth usage. * Optimize Flutter CPU/memory usage, API calls, caching, background activity, and battery consumption. * Review PostgreSQL/API performance and provide before-and-after metrics for data, LiveKit usage, and app performance. I bring over 4+ years of experience in Flutter, backend/API development, PostgreSQL, mobile optimization, and real-time applications, with a strong focus on reliable, scalable, and production-ready solutions. Just to clarify a few things: * Can you provide the existing Flutter source code and LiveKit/backend architecture? * Do you have current LiveKit usage/cost reports and device-level performance metrics? Please come to the chat box to discuss more about your project. Best regards Indresh Kushwaha

@Yoshida57

Hi, I’ve reviewed your project and understand that you’re looking for a complete audit and optimization of the Meet9ja live-streaming app, with particular attention to excessive data usage, battery drain, overheating, and high LiveKit costs. I can help you with this by inspecting the Flutter, LiveKit, and PostgreSQL flow end to end, then tuning media settings, connection handling, caching, and background activity. I have relevant experience with Flutter performance optimization, live-streaming systems, and mobile network/resource optimization, and I’ll make sure the work is reliable. For your project, my approach would be: • Audit live streaming, API calls, listeners, and background processes to find the real bottlenecks • Optimize LiveKit usage, bitrate, resolution, disconnect handling, and media configuration • Measure before-and-after improvements for data usage, battery, CPU, and overall app performance I’ll keep communication clear throughout the project and provide regular updates so you always know the progress. I can start immediately and can work within your budget. If you share access to the current LiveKit setup and key production metrics, I can confirm the exact approach and get started. Looking forward to discussing the project with you. Best regards, Kanae

@manishashree12

Hello there, I understand the challenges faced by Meet9ja users with excessive data consumption, phone overheating, and LiveKit costs. As an experienced Flutter developer, I would conduct a thorough audit of the app to optimize video/audio transmission, bitrate, and network usage. By identifying and resolving issues such as unnecessary connections, inefficient media configuration, and excessive data usage, I aim to significantly reduce LiveKit costs and improve overall app performance. My expertise in Flutter performance optimization, LiveKit, video/audio streaming, and mobile network optimization aligns well with the requirements of this project. Would you be open to discussing the specific pain points faced by users in more detail? Thanks, Manisha

@ozair94

Hi, Your project doesn't need someone who simply follows the brief. It needs someone who understands what you're trying to achieve and figures out how to get you there. That's how I approach projects. Before writing code or jumping into execution, I want to understand the problem, the goal, and what success actually looks like for your business. I've spent the last several years turning business problems into working digital products, leading developers and designers, managing projects from idea to delivery, and delivering 40+ web and mobile projects. Do I know everything? Absolutely not. But I know how to solve problems. If I don't have the answer, I'll find it. I'll research, learn, test, ask the right questions, and keep working until we have a solution. And once I'm on board: It's our business. Our problem. Our responsibility. I'll give you my honest opinion, challenge ideas when I see a better approach, and never agree just for the sake of keeping things comfortable. I work with clients because I care about building things that succeed. If you're looking for someone who will take ownership rather than simply complete tasks, I'd be happy to learn more about what you're building.

@Mou192

I can audit and optimize your existing Flutter + LiveKit app to reduce mobile data usage, battery drain, overheating, and LiveKit costs without rebuilding or breaking live features. I’ll trace media configuration, connections, bitrate, API calls, caching, memory/CPU usage, and PostgreSQL performance, then implement targeted fixes and validate Android/iOS results with before-and-after metrics for data, performance, and

@patricko098

**Meet9ja – Live Streaming & App Performance Optimization Bid** You're not just hiring a freelancer; you're choosing the outcome. I recently optimized a social/live-streaming app for a leading global client, reducing data consumption by over 40% while improving user engagement metrics. I achieved this by refining video transmission settings and eliminating unnecessary background processes. With experience collaborating with major companies like Google and Amazon, I understand the high standards necessary to deliver exceptional results. My commitment to your project's goals ensures I will address excessive data consumption, battery drain, and other performance issues effectively. I will conduct a thorough technical audit to diagnose your application's current performance. By focusing on optimization strategies for LiveKit, PostgreSQL, and both Android and iOS platforms, I'll enhance data efficiency while maintaining your service's live features. Reliability is my priority: I will keep you updated with proactive communication, and my attention to detail will guarantee that no existing features break during the optimization process. Your users deserve a seamless experience, and I will deliver a solution that adds lasting value. I'm confident that my targeted experience makes me the right choice for Meet9ja’s optimization needs. The strongest projects succeed because they start with the right plan, process, and execution. Regards, Patrick O'Flaherty

@monicasynthesis

Hello, I can do this work. I have experience in Flutter development, LiveKit integrations, API/backend optimization, and mobile performance tuning. I will provide: • Full audit of Flutter + LiveKit implementation and existing architecture • LiveKit bitrate, resolution, audio/video, connection, and bandwidth optimization • Identify unnecessary connections, background activity, and recording usage • Reduce mobile data consumption for both hosts and viewers • Optimize CPU, GPU, memory, battery usage, and overheating issues • Audit API requests, polling, caching, pagination, and PostgreSQL queries • Fix memory leaks and inefficient Flutter code • Test existing live features without breaking comments, gifts, audio, or video • Before/after comparison of network usage, performance, and LiveKit consumption where measurable I’ll first profile the production app and identify the actual causes before making major changes. The goal will be measurable optimization while maintaining stable live-stream quality across Android and iOS. Warm Regards, Monica Bhatia

@hectorortiz26

Hi there! I'm an experienced mobile developer specializing in iOS and Android app development. I have extensive experience building native and cross-platform applications using React Native, Flutter, Swift, Kotlin, and other modern frameworks. I can help you build a high-quality mobile app that meets your requirements and delivers an excellent user experience. I'm well-versed in app architecture, UI/UX best practices, API integration, and app store deployment. Let's discuss your project requirements and I'll provide a detailed proposal tailored to your needs. Looking forward to working with you!

@obademio1

Hi, hope you are well. I understand the main goals and will ensure the final result that matches your expectations. I am a skilled freelancer with 10+ years of experience in Software Testing, API Development and I have completed similar projects. Feel free to visit my profile to check latest work and feedback from clients. Looking forward to working with you, connect in chat. Best regards, Olusoji