Webrtc jobs

The project sets up an online rental-boyfriend service centered on pure companionship, available both virtually and face-to-face. The system must let clients browse verified profiles, book time slots, and choose either video chat or an in-person meet-up in their city. Core flow – Profile creation with photos, interests, location and availability calendar – Real-time text and video chat (WebRTC or comparable) for virtual dates – Geo-based search, distance filtering and secure in-app calling to coordinate physical meetings without exposing private numbers – Booking engine that locks a time slot, triggers payment capture and releases the details only after confirmation – Wallet/stripe-style payments with split settlement (platform fee vs. compa...

...phase. A simple, secure workflow—OTP text, automatic read where allowed, and fallback manual entry—will be needed. The interface should feel native on each platform yet share as much code as practical. Whether you prefer Swift with Kotlin, React Native, Flutter, or another modern stack, I’m open as long as the finished product delivers a polished UX and leverages proven real-time engines such as WebRTC, Agora, or Twilio for the call layer. Please include built-in handling for network drops, push notifications for incoming calls, basic call history stored locally or in the cloud, and encryption end-to-end for video and audio streams. Future phases may expand to group calls or screen sharing, so clean, modular code is important. Deliverables • Prod...

...HOW YOU WILL WORK Surgeon, not demolition. The site already works. Inherit our stack. Check the existing feature first — if it is broken, fix it; if it is weak, upgrade it; if it is missing and required, add it. Prove it on StreamLumi, not a prototype. WHO SHOULD BID Hands-on with live adult cam platforms, WebRTC/HLS, performer + member UIs, tokens/privates, Lovense repair, and multi-org/department products. Do not bid: greenfield clones, dating apps, WordPress, “I built a WebRTC demo,” or anyone who has never touched Lovense on a real cam site. DELIVERABLES A–Z audit of the existing live site and codebase Fix list: broken vs weak vs missing Redesigned model + member stream windows on StreamLumi Working Lovense on the current integration Writt...

...comfortable working with a real-time WebRTC audio agent architecture, and be able to justify any change you propose. WHAT ALREADY EXISTS - A working web prototype demonstrating the full core session flow - A detailed written scope document covering iOS, admin panel and backend - An existing meditation content library with scripts and audio - Design direction and branding - A defined phase 2 roadmap, which is NOT part of this bid: dynamic meditation duration adjustment through on-demand audio generation Full documentation, prototype access and code review are available after an NDA is signed. WHO WE ARE LOOKING FOR - Demonstrable native iOS work in Swift and SwiftUI, with published App Store apps you can point to - Real-time audio or WebRTC experience: LiveKit...

...limits, priority mic access, and a distinctive badge • “Seller” role: ability for approved users to flag a room as paid or to list digital goods/services directly in their profile (payment gateway integration can be stubbed for now) Tech expectations Develop in Android Studio with Kotlin (preferred) or Java, using clean MVVM architecture, Firebase or a similarly scalable real-time backend, and WebRTC or Agora for low-latency voice. Please include all project source, documented APIs, and a short setup guide so my in-house team can compile and test. Acceptance criteria 1. App installs and runs without crashes on Android 10+. 2. Gmail login completes on first attempt and returns the correct user token. 3. Voice latency inside a room stays under 300 ms on...

...controls and searchable call logs. ## Required experience Applicants should have real experience with several of the following: * Telnyx Voice API/Call Control * Telnyx JavaScript or React WebRTC SDK * SIP and WebRTC * Browser softphones * ACD/contact-center development * Call queues and routing * Telnyx conferences * Monitor, whisper and barge * Call recording * Node.js/TypeScript * PostgreSQL/Supabase * Realtime agent presence * Event-driven webhooks * AWS S3/Object Lock * Multi-tenant SaaS security Basic Twilio/Telnyx API experience is insufficient. You must understand call legs, call sessions, SIP/WebRTC registration, webhook retries, duplicate and out-of-order events, atomic agent reservation and production call failures. ## Existing platform * * Tailwin...

... I already have an active NordVPN account and full admin access to the router’s interface. If SSH or Merlin firmware is the cleaner route, please outline that first and confirm compatibility with the RT-BE88U. The job is done when: 1. My IP shows the selected NordVPN country on test sites. 2. Computers and streaming devices reach those services reliably for at least 24 hours. 3. No DNS or WebRTC leaks appear on common leak-test pages. Let me know your preferred method and an estimated time to finish; I’m ready to start right away....

...Rename every bundle identifier, package and in-app reference so the build ships as “Dora Party”. • Replace the existing app icon and splash with the logo I will send over (PNG). • Add a subtle yet eye-catching golden, shining, animated border around each room card—the effect should be GPU-friendly and loop smoothly. • Remove the current Agora dependency and wire voice chat through LiveKit / WebRTC (open-source) so there are no ongoing licence costs. • Spin up Firebase on the free tier for authentication, Firestore and push notifications; send me the JSON so I can link my own account later. • Configure the existing Hostinger panel so I can administer users and rooms under the new branding. • Produce a release-ready AAB th...

...identity/signing HKDF-SHA256 ChaCha20-Poly1305 Per-message keys Encrypted message envelopes Server cannot read plaintext messages Typing indicator Delivered status Secure session cleanup 4. Fun Reactions Real-time reactions between both users 5. Conversation Starters Random Ice Breaker Ask Another Two Truths and a Lie Would You Rather Quick Questions Random conversation prompts 6. Voice Calls Anonymous WebRTC voice calls Call signaling Call duration Mute Speaker End Call Call quality indicator Network failure handling Reconnection handling No voice recording 7. Recent Connections Rename History → Recent Connections Maximum 15 conversations Show first 5 Lazy loading Infinite scroll Cursor-based pagination No duplicate records 24-hour expiration Automatic cleanup Text / Voice...

...full-featured web (or hybrid mobile) platform that lets visitors: • Browse profiles – each with photos, personal descriptions, ratings and reviews, plus advanced filters and search so users can quickly narrow results by age, interests, location, etc. • Chat in real time – seamless text messaging, voice calls and video calls are all required, ideally using a modern stack such as WebSockets and WebRTC to keep everything snappy and secure. • Book and confirm dates – an integrated booking engine with calendar view, availability management, and automatic confirmations. A payment gateway hook is welcome but not mandatory for the first release. From your side I’ll need the full source code, an admin dashboard for managing the 300 initial prof...

I need a fully scalable, security-first matrimonial p...features: please architect a cacheable database layer so the site stays fast as the user base grows. Clean code, penetration-tested endpoints, and cloud-ready deployment scripts are all expected. In replication and ha environment. Deliverables • Responsive web app (front-end + back-end) ready for production • Secure authentication, profile management, and match algorithm • Messaging, video calling (WebRTC or equivalent), and payment integration • AI matching module with straightforward training data hooks • Caching strategy documented and implemented • Deployment guide plus minimal CI/CD pipeline so updates roll out safely ai based machine-learning recommendations :-hybrid approach regional expan...

I’m looking for a developer who can deliver an end-to-end dash-cam solution that streams live video from a vehicle-mounted camera to our web portal over 4G/5G. The stream must be available through both WebRTC and RTSP so viewers can choose the most suitable protocol without extra plugins. Core requirements • Low-latency, secure live view from roughly two simultaneous cameras (the first release should handle ±2 feeds, with clean hooks for future scaling). • Continuous cloud recording with easy, time-scrubbable playback. • Real-time GPS location alongside each feed so the map and video stay in sync. • Robust user access control: role-based log-in, per-camera permissions, password resets, audit logs. I expect you to handle everything from ...

...voice calls, and live video. The core flow is straightforward: customers browse curated profiles, schedule a session, pay securely, and then connect inside the site or app without ever exchanging personal contact details. Key features I want built in: • Real-time text messaging with read receipts and basic media sharing • In-browser or in-app voice and video powered by a reliable API such as WebRTC or Twilio • Calendar-style booking that locks time slots once payment is confirmed • Secure payment gateway and an escrow logic that releases funds after each session • Private profile dashboards for both clients and companions to manage availability, rates, and session history • Admin panel to approve profiles, set commission percentages, and...

... voice, and video sessions in the same chat window. • Secure user authentication plus a simple profile header for each “boyfriend” so clients always know who they’re talking to. • End-to-end message logging with an admin panel for post-interaction review: search by user, date, and flag status, and export transcripts. • Scalable back-end (Node.js, Python, or a comparable modern stack) and WebRTC or similar technology for the video layer. • Clear hand-over documentation and a short test script so I can verify text, voice, video, and the review dashboard before sign-off. If you’ve built chat or live-stream apps before, you’ll know the drill—latency, encryption, and a friendly UI matter most to me. Let’s create an...

I’m running an iPhone 13 on iOS 16.5.1 with the rootless Dopamine jailbreak and I need a custom tweak that makes Safari believe it is receiving a live camera feed while, in reality, it is streaming a pre-recorded video. Existing “virtual camera” solutions fail with Safari/WebRTC, so this must be built specifically for that environment. Primary goal • Whenever a website opened in Safari asks for camera permission, it should receive a continuous MP4 video I have stored on-device—not the physical rear or front camera feed. There is no need for overlays or live-feed switching; the real camera should be completely bypassed. Configuration • I’d like to point the tweak to the video of my selection in the camera roll or via a static file path (e...

...Clinical data sharing Image/document sharing Live annotations where technically possible Comments and recommendations Session timeline Session history Session recording where supported Real-time patient status display Multiple content/source windows IMPORTANT: Use an existing service such as ZEGOCLOUD or equivalent for video conferencing, screen sharing, recording, real-time messaging, etc. Custom WebRTC infrastructure is NOT required. The full concept includes live multi-source streaming, multi-user communication, annotations, recommendations and recorded collaboration sessions. 5. Clinical Sources & Medical Data The interface should be designed to support clinical information from sources such as: Procedure camera Smartphone camera Ultrasound ECG Patient monitor Hemody...

...Real-time video calling and group conferencing • Instant messaging with voice, text and file sharing • Rich content creation and publishing (posts, stories, live streams) • Unified notifications, profile management and privacy controls Technical vision A modular, service-oriented architecture—React or similar for the front end, Node.js-based APIs (or the stack you propose) for the back end, WebRTC for live calls, and a scalable cloud deployment that can grow to millions of users. The codebase should be clean, fully documented and hand-over ready. Internationalisation (i18n) hooks must be in place so additional languages can be plugged in without rewriting core logic. Deliverables 1. A Full Functional Platform and Platform Apps Covering the Featu...

...(desktop and mobile) where “boyfriend” profiles can be created and searched. Each profile should carry a photo, short bio, interests, and availability calendar. • A secure sign-up and login flow for both customers and companions, with standard verification and password-reset features. • Real-time messaging plus the option to add video calls at a later stage, so the codebase must be ready for WebRTC integration. • Booking logic that checks the selected companion’s calendar, confirms session length, and sends automated reminders. • Stripe (or an equivalent) for payments, with the ability to set variable session rates and automatically release earnings to each companion after a completed booking. • An admin dashboard where I can a...

...available user and open a private chat room. When either party disconnects, both are returned to the lobby and can start again instantly. Account flow • Email/password registration, secure login and logout • Password-reset or “forgot password” path • Basic e-mail verification to keep out bots In-chat experience • Clean, responsive chat interface (text by default; we can discuss adding video/WebRTC later) • Active session timer and “Next” button • Language preference filter so users can choose whom they are matched with Safety & moderation • One-click user reporting from inside the chat window • Server-side flagging system that stores chat session data tied to the reported user ID for review &...

...background—so profiles need fields for each and a lightweight algorithm to surface the closest matches. Once two users match, they must be able to speak instantly through real-time chat or, when they prefer, hop on a built-in video call. For chat, I’m happy with common solutions such as Firebase or as long as delivery is reliable and messages stay synced across devices. Video can run on WebRTC or another secure SDK you’re comfortable with; the key is crisp audio, stable video, and no extra installs for end users. I’ll provide wireframes of the main screens—onboarding, profile setup, match feed, chat, and call window—so you can focus on the actual build rather than UI concepts. A clean, modern front end (React Native or Flutter would be great...

I need a complete back-end and mobile solution that does three things: 1. Build a comprehensive business database that covers retail, service-based, and manufacturing companies—essentially every type of business. Instead of manual entry, the data should be pre-populated by ...code, build instructions, and brief technical documentation Acceptance criteria • Geoapify sync completes without data loss or duplication • Registration → payment flow passes end-to-end tests • Live stream holds stable for 30+ minutes on standard 4G • Playbacks and recordings are accessible within 10 seconds of session end If you have proven experience with Geoapify, real-time video (WebRTC, HLS, or similar), and cross-platform mobile builds, I’d like to see exam...

...filler words/reactions, and eliminate unnatural robotic silences. Anti-Fraud & Spam Filter Adaptation: Optimize the opening hook, cadence, and speech onset timing to prevent telecom carrier bots/answering assistants (e.g., Oleg, Salyut) from flagging the call as an automated robocall. Candidate Requirements: Proven hands-on experience with and ElevenLabs APIs. Solid understanding of WebRTC, SIP telephony, and conversational flow configuration for Russian-language traffic. Portfolio of completed cases (audio recordings or interactive demo calls). Acceptance Criteria: A live test call demonstrating natural, human-like dialogue flow without robotic artifacts. The voice agent reliably handles interruptions and performs well under ambient background noise. The project is...

...Revenue by feature * Monthly and annual revenue projections ### 3. Unit Economics Calculate: * CAC * ARPU * ARPPU * LTV * LTV/CAC * Creator economics * Contribution margin * Contribution margin per paying user * Infrastructure cost per MAU * Infrastructure cost per paying user * Break-even analysis ### 4. Streaming & Technology Cost Model The financial model must support inputs for: * Agora/WebRTC streaming costs * Public live broadcast * Private video/audio calls * Group calls * Viewer/participant minutes * Creator streaming hours * Concurrent users * CDN/bandwidth * Video storage/recording * PostgreSQL/database * Redis/cache * API/application servers * Object storage * Monitoring/logging * Backup * SMS/OTP/email * Other cloud infrastructure The model should allow us ...

...unchanged. What I need from you is a proof-of-concept that demonstrates the full round-trip: • Phone stays on Network A, app launches, and waits for a face. • I connect over the custom protocol, control the device, and when the face prompt appears my remote camera feed is injected. • The app recognises me and grants access without timing out or flagging spoofing. You may pick any suitable stack—WebRTC, RTSP piping, virtual camera drivers, low-level ADB hooks, even kernel-level modules—provided it does not require rooting the production handset. Clear documentation, build instructions, and a short demo video are expected so I can reproduce the setup on additional devices. If you have tackled similar “remote camera passthrough” problem...

I want to launch an online “rental boyfriend” service where women can interact with vetted companions in a safe, paid environment. The core of the build is a responsive web platform (mobile-first) that later scales int...GDPR-ready data handling, Stripe (or equivalent) for payments, plus an internal reporting system for misuse. Deliverables • Fully functional MVP deployed on my cloud account (AWS or GCP, your choice) • Source code in Git with clear README and set-up scripts • Admin dashboard for user management, dispute handling, analytics • One-month post-launch bug-fix support If you have experience with WebRTC, real-time messaging (, Firebase, or similar), and matchmaking logic, I would love to see examples. Let’s build something ...

I want a single, easy-to-use application that lets me sit at one desk and ...call recording and cloud/local storage options • Real-time chat pane that mirrors messages from each native platform • Admin panel to manage multiple social media accounts, recordings, and user permissions • Clean source code, installation package, and brief user documentation in English or Hindi Please use mainstream, well-supported technologies (for example, Node.js, React, Electron, WebRTC, Twilio or equivalent) so future maintenance is straightforward. Include API keys or setup instructions I can replicate on my own accounts. Acceptance will be based on successful log-in to all four platforms, a test interview that records correctly, and smooth export of the resulting audio/video...

...only needs a basic profile: a photo avatar plus a short bio they can edit at any time. No feeds, friend systems, or content timelines are required right now—just the profile and the voice room. To make this work, I’ll need: • A responsive front end (web or hybrid mobile is fine) that shows the list of rooms, current speakers, and a simple join/leave interface. • Real-time voice transmission—WebRTC or any comparable solution that keeps latency low while scaling to dozens of concurrent users per room. • A lightweight account system with sign-up, login, password reset, and the editable picture & bio fields. • An admin view where I can create, delete, or moderate rooms and mute or remove users in real time. • Clean, well-commen...

I’m building an “online rental boyfriend” service and need a developer who can turn the concept into a fully-functioning web or mobile application. The core of the product is real-time chat, prot...later without a rewrite. Your deliverable is a production-ready app (web, mobile, or both) that: • Implements social login for authentication • Provides a real-time chat module secured with basic encryption • Offers a searchable, filterable list of available profiles • Includes an admin dashboard where I can approve profiles, set rates, and view basic analytics If you’ve worked with WebRTC, Firebase, or similar real-time stacks, mention it—speed to market matters to me. Clean code, straightforward deployment instructions, and...

Full-Stack Developer - AI EdT...(assessments, analytics, integrations) Maintain infrastructure (Terraform, AWS, CI/CD) Security updates, database migrations, performance optimization Required Experience (5+ years) Node.js, Express, PostgreSQL AWS (containers, serverless, S3, monitoring) Terraform, Docker, CI/CD pipelines Modern JavaScript, REST/WebSocket APIs Debugging distributed systems Bonus: LLM integrations, multi-tenant SaaS, WebRTC, mobile frameworks, payment gateways Details Availability: Critical issues within 1 working day (UK business hours preferred) Process: Screening - Paid test - interview - trial period To Apply Include: Tech stack experience with examples AWS architecture you've maintained Production systems (scale/uptime) Availability & rate Portfolio/...

...switch among six high-quality U.S.-accented voices—three male and three female—without audible lag while they are on live VoIP calls. Clean, natural-sounding tone modulation is essential; the result should feel like a genuine human voice rather than a gimmick. The desktop client has to run smoothly on both Windows and macOS and sit between the agent’s headset and any softphone, SIP desk phone, or WebRTC browser tab. Latency must remain low enough that neither party notices a delay, even during high-traffic periods. An accompanying web-based admin panel lets me create, suspend, and delete user accounts, set seat limits, and pull usage reports by user, date range, and chosen voice. CSV or JSON export for those reports is preferred so I can feed them into our BI ...

...scheduling system (Phase 1) and expands into a native Windows desktop client for meeting automation and session recording (Phase 2). Tech Stack Requirements Backend: Node.js, NestJS, PostgreSQL, REST APIs Frontend: React, , TypeScript, Tailwind CSS Desktop: Electron (TypeScript) Integrations: Google Calendar/Meet API, SendGrid/Postmark (Transactional Email), exceljs Phase 2 Expansion: AWS S3, WebRTC / Audio Processing, WhatsApp Business API, Firebase Cloud Messaging (FCM) Key Qualifications & Competencies Strong experience with Role-Based Access Control (RBAC) and data isolation between user accounts. Proven ability to build performant record-matching engines (indexed database lookups for duplicate checks across emails, phone numbers, and names). Experience with file proce...

...application that allows visitors to: • create an account, verify their identity and load payment information; • open a private DM thread to request a time slot; • receive confirmation and a payment link once I accept; • join the scheduled text or WebRTC video room at the agreed time. On the admin side I should be able to flag availability hours, approve or decline DM requests, trigger reminders, issue refunds if necessary and view a simple ledger of completed sessions. Stripe (or a comparable gateway) will handle payments, while Twilio, WebRTC or a similarly reliable SDK can power the real-time chat. Acceptance criteria 1. Clean, modern UI that matches a supplied colour palette. 2. Secure user auth (OAuth or email/password + OTP). 3....

I’m building an online “rental boyfriend” service that exists entirely in the digital space. The goal is to let customers book virtual time with a companion and enjoy three core experiences once the booking starts: • live video calls powered by WebRTC or a comparable real-time engine • in-platform text chat that stays archived for each session • lightweight interactive games the pair can launch without leaving the call User discovery should feel familiar—visitors scroll through cards that show a profile picture, click one they like, and land on a more detailed availability page. For now, a photo is the only mandatory profile element, but the codebase should keep room for optional bios or interest tags so we can activate those later wi...

...requests; history must be visible to the user and editable from the back office. • Web-based admin panel to manage users, rooms, transactions, and content reports. • Clean, modern UI that matches current Material Design guidelines. Technical expectations • Android Studio project written in Kotlin (Java is acceptable if you have strong reasons). • Scalable real-time backend (Firebase, Agora, WebRTC, or a proven alternative) with REST/GraphQL endpoints for non-RTC data. • Push via FCM or OneSignal. • Secure storage of media and profile assets on AWS S3, Firebase Storage, or a comparable solution. • Source code must be well-documented and delivered in a private Git repository at project hand-off. Deliverables 1. Signed APK for testing...

I’m building a re...data. A straightforward profile page, text chat outside the stream, push notifications for when favourite hosts go live, and a simple in-app wallet for gifts are also part of the plan. While I’m flexible on the tech stack, I do expect: • Mobile builds for iOS and Android, approved for App Store and Play Store • A scalable back-end that handles high-volume simultaneous viewers with low latency (WebRTC or similar) • Moderation tools for blocking users or muting comments in real time • Clean, maintainable source code handed over in a private repo, plus clear instructions for future updates Please tell me which streaming framework or cloud service you prefer, how you’ll integrate real-time chat and gifting, and an estima...

...with crisp 1080p video and clear, low-latency audio. While the session is live, participants should also be able to exchange text messages in a small chat pane that can be shown or hidden without interrupting the stream. Core requirements • Runs smoothly on current Android versions, handling typical 30 fps desktop-class rendering without stutter • Uses efficient codecs (e.g., H.264 / AAC via WebRTC or a comparable stack) to keep bandwidth below 3 Mbps whenever possible • One-tap “Start session / Join session” workflow—no complicated log-ins or room creation needed • In-session text chat with message history retained only for that session (no server storage after disconnect) • End-to-end encryption for both media and messages ...

...tokens, and security Live voice conversation over WebRTC, including handling iOS audio quirksIntegration with an existing call screen UI — ringing, accept button, timer Developing the character of a given statue: writing, testing, and refining responsesVoice selection and comparison to find the best fitIntro lines, suggested questions, and landing page designSpending limits, rate limiting, and caching mechanisms Testing on real iPhone and Android devicesBuilding a CMS with editable fields and AI toggle for each statue Preview functionality before publishing changesConnecting the CMS to existing data sources Managing HTTPS, QR code repointing, and deployment Comprehensive testing and corrections What We’re Looking For:Strong experience with WebRTC and real-time...

...best, so the system has to support فيديوهات مسجلة, حصص مباشرة عبر بث تفاعلي، وملفات نصية قابلة للتحميل. Here is what I expect to receive from you: • A scalable web application (web-first, mobile-responsive) with separate instructor dashboards, student dashboards, and an admin panel. • Smooth upload and streaming for pre-recorded videos, plus an integrated live-class module (you may rely on WebRTC, Zoom, or a similar SDK). • A tidy repository for PDFs, slides, and other text-based files with permission control. • Course creation workflow that lets each teacher bundle content in units, set pricing or free access, and track student progress. • Secure payment gateway integration and basic analytics for enrollments, completion rates, and revenue. &...

Solicitud de Propuesta (RFP) / Pliego Técnico Perfil: Ingeniero Senior WebRTC & Web3 Systems / Desarrollador Full-Stack dApp Proyecto: Infraestructura de Audio P2P Cifrada y Capa de Voz Token-Gated para dApp 2.5 Tipo de Contratación: Freelance / Contrato por Hitos (Fase MVP) Metodología: Desarrollo Ágil / Entrega basada en hitos (Milestones) 1. Visión General del Proyecto y Arquitectura Objetivo Buscamos construir una aplicación descentralizada (dApp) en arquitectura Web2.5 que requiere un framework de comunicación de voz peer-to-peer (P2P) en tiempo real basado 100% en internet. El sistema debe omitir completamente el modelo de telefonía tradicional (PSTN/SIP/PBX), reemplazando los números telefónicos c...

...release should stay lean—just solid user profile management paired with real-time communication. Core scope • Account & profile flow: sign-up/login, photo gallery, short bio, interests, availability status and simple search/filter so users can browse and select a companion. • Real-time chat: reliable text messaging with typing indicators and message history. • Voice & video calls: in-browser/WebRTC or a Twilio equivalent for one-to-one sessions, with automatic fallback to audio-only when bandwidth drops. That’s it for now—no booking calendar or rating system in this phase. Keep the architecture modular, though, so those features can slot in later without a rewrite. A clean React (or Vue) front end talking to a Node/Express or D...

STRICT NOTICE FOR PRO DEVELOPERS ONLY Project Title: Senior Pure Flutter & System Architect Needed for AI-Powered 3D Avatar Ecosystem (TITAN X) READ CAREFULLY BEFORE APPLYING: We are building a next-generation, high-performance platform (TITAN X) featuring Real-time 60 FPS 3D Avatars, WebRTC Calling, Encrypted Chat, AI Translation, and a Master Admin Panel. DO NOT APPLY IF: You are a beginner, student, or part-time freelancer who gets confused by complex code. You say "Yes" on day one and back out after 2 days saying "Yeh mere bas ki baat nahi hai." You rely on low-code tools like FlutterFlow. (We only need Pure Flutter / Dart experts). You cannot handle custom animations, live state management, and real-time backend synchronization. WHAT WE WANT: We only ne...

I need a fully scalable, security-first matrimonial p...features: please architect a cacheable database layer so the site stays fast as the user base grows. Clean code, penetration-tested endpoints, and cloud-ready deployment scripts are all expected. In replication and ha environment. Deliverables • Responsive web app (front-end + back-end) ready for production • Secure authentication, profile management, and match algorithm • Messaging, video calling (WebRTC or equivalent), and payment integration • AI matching module with straightforward training data hooks • Caching strategy documented and implemented • Deployment guide plus minimal CI/CD pipeline so updates roll out safely ai based machine-learning recommendations :-hybrid approach regional expan...

...Voice Design API. Think marble statues suddenly speaking in first-person tones that match their century. 3. Multi-voice orchestration: Feed the voices into an ElevenLabs Agent so multiple characters can converse naturally with the user and with one another. The agent needs to manage context, respond in real time, and switch seamlessly between speakers. 4. Real-time dialogue: Stream audio over WebRTC so latency stays low enough that the exchange feels like a live conversation. When the user speaks, transcribe locally (or with Whisper) and pass the text back to the agent for a response. 5. Optional research depth: If you can layer in quick web look-ups to enrich the agent’s knowledge about lesser-known statues, that would be a plus, but keep the main loop fast. Acceptance...

...experience with production applications - Can work independently - Communicates clearly --- To Apply Please include: 1. Your Flutter experience (years) 2. Your FastAPI/Python experience (years) 3. Links to similar apps you have built 4. GitHub profile 5. Portfolio 6. Time zone 7. Weekly availability 8. Expected hourly rate or fixed-price estimate 9. Experience with real-time communication (WebRTC/TRTC/RTC) 10. Experience with Docker and cloud deployment --- Important This is a long-term project with ongoing development after launch. Only apply if you have real experience building complex Flutter and FastAPI applications with production-quality architecture. If you're selected, you'll receive complete project documentation and access to the existing codebase bef...

...development * Live Streaming * Video-on-Demand (VOD) * HLS, MPEG-DASH * FFmpeg * Adaptive Bitrate Streaming (ABR) * Video Encoding & Transcoding * CDN Integration * DRM knowledge (Preferred) * Video upload, processing, and playback pipeline ### Cloud & DevOps * AWS / Google Cloud / Azure * Docker * Kubernetes (Preferred) * Nginx * CI/CD pipelines * Linux Server Administration ### Additional Skills * WebRTC (Preferred) * WebSockets * Media Servers * Performance Optimization * Scalable System Architecture * API Integrations * AI integration experience is a plus ## Responsibilities * Develop and maintain a scalable OTT platform. * Build Live TV and Video-on-Demand features. * Design secure, high-performance backend APIs. * Optimize streaming quality and playback perfor...

...Supabase Auth, Webhooks) Voice Engine: or Retell AI API Telephony Provider: Twilio or Exotel (SIP Trunking) LLM Engine: OpenAI API (gpt-4o-mini) / Anthropic Claude API Messaging: Meta WhatsApp Cloud API / Webhooks Deployment: Vercel (Free/Hobby tier) Strict Project Constraints & Exclusions (Out of Scope) To keep this build within strict cost and time limits, DO NOT quote for: Building custom WebRTC, FreePBX, or native Speech-to-Text/Text-to-Speech models from scratch (must use Vapi/Retell). Complex multi-tenant billing/subscription system (Single account/Admin setup only for MVP). Complex custom mobile applications (Web Dashboard optimized for desktop/mobile browsers only). Milestones & Payment Structure Milestone 1 ($400): Architecture Setup, Supabase DB, and / Retell ...

...supports text chat, voice messages, and one-to-one or group video calling. User profiles and an activity feed can come later, but for this first release I need the messaging experience to be rock-solid, scalable, and compliant with Play Store policies. You’ll take the project end-to-end: design the Android build (Kotlin or Java), integrate secure authentication, implement voice and video using WebRTC or a comparable library, handle push notifications, and connect everything through a reliable cloud backend such as Firebase or AWS. At the end I expect a signed APK/AAB uploaded to my Google Play Console, full source code, and brief documentation so my team can maintain future versions. Deliverables (must-haves) • Production-ready Android app with text, voice, and vid...

I want to build a truly seamless remote-desktop experience that runs silently on Windows, macOS and Linux. The session must feel as if the remote screen is part of the local workspace—no visible frame or boundary—and the host component must stay hidde...for at least 8 hours in testing, and keeps average latency below 100 ms on a 50 Mbps link. • All data, including chat and file transfers, travels over an encrypted channel. • Host remains invisible in both the task-bar and the system tray/dock while running. • Successful file transfer of a 2 GB test file without corruption. If you have previous experience with remote-desktop protocols (RDP, VNC, WebRTC, proprietary), GPU-accelerated video encoding, or building background services/daemons, please mention it...

...encryption (TLS/AES or equivalent), individual session codes, and role-based permissions. A web-based admin console where I can create users, set access levels, and view session logs would make life easier. I’m open to two routes: 1. You already have a proven, white-label solution you can brand for us and license. 2. You can build a custom app from scratch—leveraging something like .NET, Rust, or WebRTC—so long as the final installer and UX are polished. Deliverables 1. Executables or installers for Windows, macOS, and Linux 2. Central admin/management console (web or desktop) 3. User and admin guides with screenshots 4. Source code or perpetual license agreement (whichever applies) 5. At least two weeks of post-deployment support for fixes and q...

...Features: Secure room creation and sharing HD peer-to-peer video calls using WebRTC Real-time synchronized photo capture with countdown timer Automatic generation of customizable photo strips (Vintage, Polaroid, Black & White, Romantic) Download as image or PDF, print, and QR code sharing Responsive UI with smooth animations Tech Stack: Frontend: 15, TypeScript, Tailwind CSS, Framer Motion Backend: Node.js, Real-time Communication: WebRTC, Database: PostgreSQL, Prisma (Neon) Media Processing: HTML Canvas, Cloudinary Deployment: Vercel, Render Networking: TURN Servers for reliable cross-network connectivity Technical Highlights: Implemented peer-to-peer video communication with WebRTC. Built synchronized real-time photo capture across different devices an...