Sip voip mobile symbian jobs

I am looking for an experienced Web & Mobile Developer to collaborate on modern web and mobile applications. This is a remote opportunity with ongoing projects. Scope of Work Build, update and maintain cross-platform mobile apps using React Native Develop, update and maintain scalable web applications using Integrate with backend services and APIs Work with modern backend platforms and databases Optimize applications for performance and scalability Write clean, maintainable, production-ready code Required Skills Strong experience with React Native Strong experience with Solid knowledge of React, TypeScript, and modern JavaScript (ES6+) Experience consuming REST and/or GraphQL APIs Experience with authentication (JWT, OAuth, RBAC) Experience with: S...

...price Your proposal includes concrete ideas, relevant experience, and/or examples directly related to this project You are providing a realistic timeline and budget, not a placeholder offer You are personally involved in the work and not submitting on behalf of an unknown third party without disclosure Game is a next-generation mobile real-time strategy MMO inspired by AAA titles like Million Lords and refined with selected, high-quality systems from Lords Mobile and Rise of Kingdoms. The core fantasy is owning and commanding many cities across a shared world map, conquering territory, developing powerful heroes, and leading your clan in large-scale wars and seasonal events. The game keeps the best parts of Million Lords—multi-city conquest, a persistent shared ...

We are seeking a highly competent Freelance Automation Engineer to support the design, development, programming, and commissioning of PLC & SCADA systems for wastewater treatment role requires a results-driven professional who can independently manage automation scope—from control philosophy development to site commissioning—while ensuring full compliance with industry ResponsibilitiesDesign and develop PLC & SCADA architecture for wastewater treatment control philosophy, IO lists, cause & effect matrices, and system PLC programming, HMI/SCADA configuration, and system FAT, SAT, troubleshooting, and commissioning and ensure compliance with IEC, ISA, and industrial automation with electrical, instrumentation, and process engineering control logic for efficien...

I need a dedicated software developer to build a polished Android mobile application from the ground up. I already have the core concept and basic feature list sketched out; what I’m missing is an expert who can translate that vision into clean, efficient Kotlin / Java code, craft an intuitive Material-compliant UI, and guide the app right through to a signed Play-Store-ready build. Here’s what success looks like to me: • A fully functional Android app that runs smoothly on current OS versions and common screen sizes. • Well-structured source code pushed to a private Git repository with clear commit history and inline comments. • Lightweight technical documentation (set-up steps, build instructions, and an API overview if external services are used)...

I am looking for an experienced mobile app developer or development team to build a travel services–based mobile application for both Android and iOS platforms. The application will focus on providing travel-related services through a smooth, user-friendly, and reliable mobile platform. The goal is to develop a high-quality, scalable application with modern UI/UX and strong backend support. Detailed features and functional requirements will be shared with the selected developer after initial discussion. Developer Requirements • Proven experience in developing service-based mobile applications • Strong portfolio showcasing previous mobile app projects • Expertise in iOS and Android development (Flutter / React Native / Native apps a...

We are looking for an experienced Mobile App Developer to build a modern cross-platform mobile application called Univex. The goal of this project is to create a powerful digital platform that connects users, services, and opportunities in one ecosystem. Univex is designed to be a multi-purpose platform where users can discover opportunities, connect with others, access useful tools, and interact within a centralized mobile environment. The app should focus on simplicity, speed, and a clean user experience while supporting scalable features for future expansion. We are looking for a developer who can help transform this idea into a fully functional and scalable mobile application. Core Features of Univex User System • Secure user registration and login ...

I need a finance application built from the ground up that lets users move money in and out of their accounts with ease, see every transaction at a glance, and sign in securely with a classic email-and-password flow. The app must run on: • iOS • Android Core in-app functionality: • User registration & login • Deposit and withdrawal handling • Transaction history tracking A clean, intuitive interface is important—think simple account dashboard with clearly labelled buttons for “Deposit” and “Withdraw,” plus a searchable timeline of past activity. I’m happy for you to suggest the best tech stack, whether that’s native Swift/Kotlin or a cross-platform approach with Flutter or React Native, as long as the fin...

...a native Spanish speaker from Latin America who can cover both live-chat and phone inquiries with equal dedication. The work is fully remote and spans 48 hours each week, with the first week serving as a paid trial so we can be sure everything runs smoothly. Here’s the workflow you’ll follow: • Greet customers in Spanish, clarify their questions, and resolve issues through our chat console and VoIP line. • Adhere to the simple scripts and step-by-step guidelines I’ll provide. • Keep a concise activity log at the end of each shift so we can track resolved cases and any follow-ups. What I’m looking for: • Native-level Spanish from a Latin American country. • Clear, friendly speaking voice and solid written grammar. • R...

Hey all! Looking for a developer who is experienced with Godot and mobile games to collaborate and build something awesome. We want this game to be built maximally with Claude Code. So, looking for developers who are experienced with this. My business partner is a tiktok creator with millions of followers. This game is being designed to be tiktok-first and grow on tiktok. We want to work with somebody on a partner level here and pay them 10% of gross profit and ownership in the IP, vested and aligned with terms we figure out. The payouts would happen on freelancer.com. The thinking here is to find somebody who is invested into the long term potential of the game and can share in the upside with us. If you are interested in this, please let me know. Please keep your proposal sho...

I’m looking for a skilled iOS developer who can take an idea from rough concept through to a polished, App-Store-ready product. The project focuses solely on Apple’s ecosystem, so native Swift, SwiftUI, and the latest Xcode tools will be essential. Here’s what I need from you: • Translate my high-level concept into an intuitive UI and solid architecture. • Build the app natively for current iPhone and iPad screen sizes. • Handle everything from setup of the Xcode project, coding, basic UI/UX design, testing, and deployment support. • Provide clear progress updates and well-commented code so I can follow along and give feedback. Once approved, you’ll walk me through TestFlight distribution and final App Store submission. If you have a port...

...quickly for a mobile-only experience in WordPress using Elementor. Its only goal is lead capture, so every design and technical decision must prioritise conversion while staying aligned with our established brand look and feel. Scope - Rebuild the page from scratch in WordPress using Elementor (clean structure, lightweight, mobile-optimised). - Match our existing colour palette, typography, and visual style. - Create a minimal lead form (name + email) with validation and clear privacy wording. - Design a strong hero section aligned with ad messaging, with a CTA visible above the fold on most phones. - Implement Facebook Pixel and standard event tracking (Lead event on form submission). - Ensure fast load speed and minimal plugin overhead. Acceptance Criteria 1. Google L...

I want both my Mobile Legends and PUBG Mobile accounts pushed well beyond their current high-skill brackets. You would be playing exclusively on the mobile platform, tackling lobbies that are already filled with advanced-level opponents, so consistent Mythic (ML) and Conqueror (PUBGM) experience is essential. Your task is straightforward: log in safely through the in-game “guest” or linked social account I provide, grind ranked until the specified tiers are reached, and keep my win rate healthy while you do it. I will monitor progress through in-game stats, so please keep screen-recording on for the final few matches as proof of play. Key expectations • Solo or duo queue only—no full squad stacking that could flag the account. • Ze...

I wa... • Live phone-style practice sessions (recorded if possible) with immediate feedback on clarity, tone, pacing, and listener engagement. • At least one concise call script template that I can adapt for different client scenarios. • A final progress report summarizing measurable improvements and next steps for continuous growth. Preferred tools are flexible—Zoom, Google Meet, or any reliable VOIP platform you suggest. I’m available for scheduling during regular business hours in my time zone, but can adjust slightly if needed. If you have a proven track record helping professionals master client phone communication, especially where confident English speaking is key, I’d love to hear how you would approach this project and your estimated t...

...query-based routing – once the caller’s need is clear, the AI should transfer the call to the appropriate extension or external number automatically. • Clean hand-off – when the call is routed, the receiving party must get a short, accurate summary of the caller’s request so they can pick up seamlessly. I’m happy to integrate with existing VoIP platforms (Twilio, Asterisk, FreePBX, 3CX or similar) if that speeds development, but I’m also open to a custom SIP-compatible solution. Cloud-hosted, on-prem, or hybrid deployment can be discussed; reliability, low latency, and call quality are non-negotiable. For deliverables, I’ll need: 1. A working prototype handling live calls. 2. A simple dashboard or API that lets me view...

I need a reliable local professional to help me locate and secure the best-value Vivo smartphones in the market. Your mission covers the entire procurement chain—from finding legitimate suppliers to making sure every handset meets my quality expectations before I commit to purchase. Here is what I will count on you for: • Product sourcing: identify shops or distributors that stock current Vivo models at competitive wholesale or retail rates. • Price comparison: gather written or photographic proof of prices from at least three vendors so I can see the spread clearly. • Quality check: inspect device packaging, seals, and IMEI authenticity; power on the units when permitted; provide high-resolution photos or short clips as evidence. My priority brand is Vivo, but i...

Main points. - I require mobile and tablet optimization on an existing 5 page website. - Previous, proven experience in Sitejet Builder (cPanel) is a must in order to be selected. - Maximum 2-3 days to complete the project. - Start ASAP. I have a five-page website built in Sitejet Builder that looks fine on desktop but breaks on phones, and needs a little fixing up on tablets. Every page— including the homepage, three internal pages, and the contact page—needs a careful touch to finish the design off. You’ll be working directly in Sitejet Builder (cPanel), so familiarity with its block system, CSS overrides, and custom code injections is important. Final checks will include a walkthrough on real devices, Google’s Mobile-Friendly Test, and confirmati...

I need a mobile application written in C# that installs and runs natively on both iOS and Android. The single most important feature is rock-solid user authentication—think sign-up, secure login, session handling, and a clean hand-off for token renewal. You are free to choose or the newer .NET MAUI stack so long as the resulting solution compiles and deploys cleanly through Xcode and Android Studio. The goal is a working, developer-friendly baseline app. Screens can be simple placeholders; code quality, security practices, and clear separation of concerns matter far more than polished UI at this stage. Deliverables • Complete C# source in a Git-ready repository • iOS and Android project folders that build without modification • Login / register screens...

I run a growing small business that relies on Microsoft 365 and a cloud-based VoIP phone system. I’m looking for a dependable partner who can step in as our day-to-day IT resource, keeping both environments running smoothly while I focus on the business itself. Most of the work is remote and ongoing. Typical tasks include adding or removing users, managing licences, tightening security policies, monitoring storage limits, resolving sync or mail-flow problems, and fine-tuning Teams, OneDrive, SharePoint, and Exchange whenever needed. On the voice side, I’ll call on you for new handset or softphone rollouts, call-flow changes, SIP or trunk tweaks, quality-of-service checks, and the occasional deep dive when call quality drops. I value quick response times, cle...

Looking for Experienced Mobile App Developer (AWS Backend Required)** We are looking for an experienced mobile app developer to build a cloud-based interactive application with AI-driven response capability. Project Overview (High Level) The app will be: * Interactive conversational based * Emotion-focused user engagement * Daily personalized content delivery * Multi-language support (Hindi & English) * Audio + Text interaction feature This is NOT a simple chatbot app. It requires: * Strong UX understanding * Emotional tone response handling * Structured prompt engineering * Scalable cloud backend --- # Technical Requirements Frontend: * React Native or Flutter Backend: * AWS (Lambda, DynamoDB, Cognito, S3 preferred) * Secure authentication system * Scalable a...

i need a wordpress website formatted for mobile, and browser, which i have already created, and then have it shifted from a sub domain to the actual Domain. also need menu on mobile fixed

...launch the very first blended (inbound + outbound) campaign. Here is what I need you to walk me through and, where necessary, configure directly on the box: • Register my SIP-trunking provider inside Vicidial, confirm two-way audio, and run a quick live test call. • Create one blended campaign with at least a test list, DID routing for inbound, and the appropriate dial plan entries for outbound. • Show me, via screenshare or concise step-by-step notes, how to add new agents, upload lead lists, record custom greetings, and monitor live calls so I can repeat the process after you leave. Acceptance criteria – SIP trunk shows “REGISTERED” and passes both inbound and outbound audio without clipping. – Campaign status reads &ldqu...

6 PM to 8 AM, your main priority will be back-office support: keeping our night sheet fully updated, logging orders, reconciling totals, and tidying any loose ends so the morning team starts with clean data. While you work, our VOIP line will forward any inbound calls to you. Answer them politely, follow the short script I provide, and record the outcome in the sheet. A live view of our security cameras stays open on your second screen. If you see anything out of place, message me right away and make a note in the log. I will supply remote access to the phone system, Google Sheets, and the camera dashboard. End-of-shift hand-off • Save the updated sheet in Drive and email me the link. • Send a brief summary of calls handled and any camera incidents—even if it&rsq...

I am looking for a Unity/Godot developer to build a high-polish, 3D hyper-casual mobile game. The Project: 3D character-based exploration with action mechanics. Requires optimization of a high-poly character model and custom rigging. Integration of mobile touch controls and rewarded ads. Privacy Note: > Due to the time-sensitive and viral nature of this project, I am keeping the specific theme and character details confidential. I will only share the full Game Design Document and character assets with shortlisted candidates who are willing to sign an NDA. Please provide: Links to 3D mobile games you have published. Confirmation that you can optimize high-poly .glb models for mobile.

We are implementing a service name change and will require a designer to make them on: Website Mobile Apps First, we have (2) new service logos: Stealth By Nextlayer Stealth Entourage Both will need to be vector scaled. Then the Stealth By Next Layer badge will need to be modified into (2) additional versions: Stealth (without "By Next Layer") Variant 1 Stealth (with "Pay With" wording) Variant 2 We need 3 popups created based on our newly designed login screen. On our Merchant Node mobile app (Orange), we need a popup designed similar to the newly designed login screen as well & have a screen that needs a button replaced with the first new "variant" Stealth logo. On our Flashpay page design, we need: The icon changed to the Stealt...

need a program to keep another program live by an occasional tap or scroll. needs to be a cloud program so i can close the tab/shut off computer while it works in the back ground.

I am ready to roll out a mobile billboard that drives pure brand awareness, and I need an eye-catching design that will turn heads as the vehicle moves through city streets and event routes. The final artwork must fit the exact truck panel dimensions I will provide, stay true to our existing color palette and typography, and communicate our brand personality in a single, instantly memorable glance. Here is what I’m looking for: • Print-ready, high-resolution design files (AI, PDF, plus a layered PSD backup) • A realistic vehicle mock-up so I can preview how the graphic wraps on all visible sides • Clear margin, bleed, and safe-area indications to satisfy the printer’s specs Acceptance criteria 1. Visual impact: the logo remains readable from 50+ ...

I’m seeking highly skilled freelancers for a range of tasks involving modern tech stacks and creative solutions. This project team will work on web platforms, mobile apps, AI, cloud infrastructure, marketing campaigns, and multimedia content. If you’re experienced in any of the areas below, please bid with your relevant portfolio and rates. Will share more details to best candidates. Required Skills & Stacks (Top 10) Full-Stack Web Development React / Angular / Vue Node.js, Django, Laravel, or similar Mobile App Development iOS / Android native or Cross-platform: React Native, Flutter UX/UI & Web Design User-centered design Figma, Adobe XD, responsive interfaces Graphic & Visual Design Branding, logos, motion graphics, illustrations Adobe...

...basic troubleshooting—guiding them through simple fixes, verifying system settings, or walking them through an installation—so a beginner-level grasp of software-development terms is plenty. You won’t be writing code, but you should understand enough jargon to recognise when an issue needs to be escalated to our engineers. You will work from your own quiet home office, answer calls through our VoIP app, and record concise notes for each interaction in our ticket system. A fast, wired internet connection and a good headset are essential so callers hear you at your best. Deliverables: • Real-time call handling during the assigned shift • A clear ticket for every call, including steps taken and outcome • Immediate escalation of unsolved issues ...

I have an idea that needs to make the jump from notes on paper to a real mobile application available on both iOS and Android. At this stage my priority is finding a developer who can guide the concept, suggest the most suitable tech stack (Flutter, React Native, or native Swift/Kotlin if you feel that’s best), and then build the first working version. Here’s what I need from you: • A fully functional MVP compiled for TestFlight and Google Play Internal Testing. • Clean, well-documented source code handed over through Git. • Clear instructions for reproducing the build so I can generate future releases in-house. To move forward quickly I’d like to see examples of past mobile work that demonstrate both technical ability and a polished...

I have an idea that needs to make the jump from notes on paper to a real mobile application available on both iOS and Android. At this stage my priority is finding a developer who can guide the concept, suggest the most suitable tech stack (Flutter, React Native, or native Swift/Kotlin if you feel that’s best), and then build the first working version. Here’s what I need from you: • A fully functional MVP compiled for TestFlight and Google Play Internal Testing. • Clean, well-documented source code handed over through Git. • Clear instructions for reproducing the build so I can generate future releases in-house. To move forward quickly I’d like to see examples of past mobile work that demonstrate both technical ability and a polished...

...will act as the front-line caller, reaching respondents, following the scripted questionnaire word-for-word, and logging every answer in the CRM in real time. Second, you will step in as a light manager: tracking daily metrics, giving quick feedback to any new callers we add, and suggesting script tweaks when response rates dip. A friendly, confident voice, solid English, and prior experience with VoIP dialers such as Five9, Dialpad, VICIdial, or a similar cloud system keep the workflow smooth. You will need a quiet place to work, a reliable headset, and steady internet so call quality never drops. Deliverables I will sign off on: • Completed survey logs for each call list, exported to Google Sheets. • Daily call-volume and completion report before end of shift. ...

I'm seeking an experienced desktop as well as mobile app developer to create billing software for my tiles showroom. The app should include: - Invoice generation - Inventory management - Customer data management - Cash Flow - profit & loss - chart Ideal Skills and Experience: - Proven experience in mobile app development - Strong understanding of billing and inventory management systems - Excellent UI/UX design skills - Ability to deliver within a month Please provide examples of similar projects completed.

Scope of Work & Deliverables: 1. End-to-End Audio Bridge Fix: Resolving the clock domain anomalies to establish ... 1. End-to-End Audio Bridge Fix: Resolving the clock domain anomalies to establish a fully functional bi-directional audio bridge. 2. Explicit Routing Requirements: When the Android device initiates a SIM call, the audio will successfully route to the ESP32 via USB (UAC1). The ESP32 will then transmit this audio to the specific SIP server extension provided. 3. Bi-Directional Communication: The system will ensure clear, two-way audio, allowing the designated SIP extension to converse with the recipient of the Android SIM call. 4. Diagnostic Toolchain: The execution includes the deployment of the UDP telemetry network to pinpoint the failure before the fir...

We have a Figma file and Laravel website. We need to build mobile & ios app from Figma. All API will be provided.

Project Vision – The Food Fun The goal is to build a: Mobile-first App-like food ordering system Fast & lightweight High-converting Production-ready A website that feels like: Swiggy + Zomato + Local Cafe Brand Identity But optimized for performance and simplicity. UI/UX Strategy Design Philosophy: One-hand mobile usability Large CTA buttons Smooth animations Clean rounded card layout Modern typography Micro-interactions Subtle shadows Add-to-cart animations Toast notifications Loading skeletons Optional Dark Mode Color Psychology: Warm Red/Orange (Appetite trigger) Charcoal / Deep Brown Fresh Green / Cream accents The interface will feel like a real mobile app. Pages & Features Breakdown Home Page 4 Animated hero burger ...

I have a WebRTC soft-phone built with JsSIP that needs to register to an Asterisk 18 server over WSS. SIP credentials are confirmed correct, yet the browser console shows an authentication failure. The signalling path is protected with TLS certificates, so the problem is somewhere in the certificate handling or the way Asterisk presents the challenge. Your job is to trace and eliminate the registration failure, then hand back a clean configuration and proof that the client can successfully register and place a test call. Environment details you will touch: – Asterisk 18 (pjsip stack enabled) – JsSIP running in a standard browser (wss://) – TLS with server and client certificates already issued Acceptance criteria: • JsSIP completes REGISTER without 40...

I need a fresh pair of expert eyes on our mobile banking app. The assignment is a full-scale UI/UX review aimed at boosting user engagement across every screen—not just the home page or dashboard, but the entire customer journey from first launch through the deepest settings panel. You will be working within our established brand guidelines, so any recommendations must respect our colors, typography, voice and overall visual identity. Beyond that, I’m open to bold ideas: new interaction patterns, streamlined flows, micro-copy tweaks—anything that can help us keep users active and delighted. Key deliverables • Heuristic and best-practice assessment of the whole app, mapped to specific screens • Prioritized problem list with clear rationale (impact on...

I’m seeking highly skilled freelancers for a range of tasks involving modern tech stacks and creative solutions. This project team will work on web platforms, mobile apps, AI, cloud infrastructure, marketing campaigns, and multimedia content. If you’re experienced in any of the areas below, please bid with your relevant portfolio and rates. Will share more details to best candidates. Required Skills & Stacks (Top 10) Full-Stack Web Development React / Angular / Vue Node.js, Django, Laravel, or similar Mobile App Development iOS / Android native or Cross-platform: React Native, Flutter UX/UI & Web Design User-centered design Figma, Adobe XD, responsive interfaces Graphic & Visual Design Branding, logos, motion graphics, illustrations Adobe...

Our desktop site is staying exactly as it is; what I need is a fresh, modern mobile experience that loads fast, feels intuitive, and mirrors our current branding (Very important). You’ll start by auditing the existing mobile layouts, then produce updated wireframes and visual designs that fit within our colour palette, typography, and overall style. Once the look is approved, NO html code needed.

I need an experienced publisher to take my mobile application live on both the Google Play Store and Apple App Store. You will handle the complete submission process—from configuring store listings and signing builds, through to passing Google and Apple review. Along the way, I will supply any screenshots, icons, privacy policy links or additional materials you request; your job is to make sure everything is packaged correctly and meets each platform’s guidelines. Once each build is approved, I would like the final store URLs sent back to me so I can share them with my users.

I need a mobile application whose sole focus is deepening the relationship I have with my customers. The core of the project is a fully featured loyalty program that lets users collect points and redeem rewards on every visit or purchase. To keep the conversation alive, the app must deliver timely push notifications—targeted offers, new-flavour announcements, and reminders—so customers always know what is fresh and available. Inside the storefront section, shoppers should be able to browse our full list of flavours, add items to a cart, place an order, and then follow that order with real-time tracking until pickup or delivery is complete. Key deliverables • Loyalty program engine (points, tiers, rewards) • Push-notification system with easy message ...

I want to make a online game. Role play game . Like Rp grand mobile . You and try that game or see in yt . I want game same like it

I have a new software-development initiative that centres on a dedicated iOS mobile application. All functionality will live inside the iPhone/iPad ecosystem, so native Swift (or SwiftUI) skills and a solid grasp of Apple’s Human Interface Guidelines are essential. Here’s the scope as it stands today. I will provide the product concept, screen sketches, and user-flow notes; you’ll turn these into a polished, TestFlight-ready build and guide me through App Store submission. Core tasks cover frontend UI, any required backend/API integration, and basic analytics set-up (Firebase or a comparable tool). If you prefer a cross-platform stack such as React Native or Flutter, let me know—though final delivery must perform flawlessly on iOS. Deliverables • Xcode...

I have a live mobile app on both iOS and Android that needs a full refresh. My priorities span three areas at once: • Sharpen the User Interface so the screens feel modern, consistent and intuitive. • Optimise Performance—faster load times, smoother animations, lower memory use. • Add a short list of new features that I will share once you have reviewed the current build. I’ll give you access to the existing repositories and an overview of the current architecture. After an initial code and design audit, I’ll need a clear action plan with milestones, then iterative builds I can test on TestFlight and internal Android tracks. Deliverables 1. Updated source code with in-line comments and a brief change log. 2. New UI assets integrated an...

I have a new software-development initiative that centres on a dedicated iOS mobile application. All functionality will live inside the iPhone/iPad ecosystem, so native Swift (or SwiftUI) skills and a solid grasp of Apple’s Human Interface Guidelines are essential. Here’s the scope as it stands today. I will provide the product concept, screen sketches, and user-flow notes; you’ll turn these into a polished, TestFlight-ready build and guide me through App Store submission. Core tasks cover frontend UI, any required backend/API integration, and basic analytics set-up (Firebase or a comparable tool). If you prefer a cross-platform stack such as React Native or Flutter, let me know—though final delivery must perform flawlessly on iOS. Deliverables • Xcode...

I’m ready to move fast on a new mobile app and need an experienced Flutter developer who can jump in immediately. The goal is to ship a clean, reliable MVP that runs smoothly on both iOS and Android. I will provide the concept, key screens, and any required assets on day one; you will turn those into a fully working app. Here’s what I’m looking for: • Rapid setup of a Flutter project targeting iOS and Android • Pixel-accurate implementation of the UI I supply, using Dart best practices • Integration of any basic logic or APIs that the MVP requires (details shared once the NDA is in place) • Clear, maintainable code with comments so my team can extend it later • Build releases: an IPA for TestFlight and an APK for internal testing...

Fixing audio quality issue on ESP32S3 audio (UAC) - SIP/RTP.

Project Overview: We are seeking two distinct types of partners for our Digital Signage Ads CRM. Our platform bridges the gap between web management and physical digital displays (Android TV/Mobile). Role 1: QA Specialist (Remote / Global) The Work: Manual testing for every new release/patch. You will verify the integration between our React.js web portal and our Flutter-based display app. Requirements: Experience in Web-to-Mobile integration testing. Ability to work/communicate during Australian business hours (AEST/AEDT) when required. Commitment: Ongoing, repeated testing cycles for every deployment. Role 2: Sales Growth Contractors (Location: Australia Only) The Work: This is a commission-only role focused on expanding our ecosystem. You will be responsible for: On...

I have a new software-development initiative that centres on a dedicated iOS mobile application. All functionality will live inside the iPhone/iPad ecosystem, so native Swift (or SwiftUI) skills and a solid grasp of Apple’s Human Interface Guidelines are essential. Here’s the scope as it stands today. I will provide the product concept, screen sketches, and user-flow notes; you’ll turn these into a polished, TestFlight-ready build and guide me through App Store submission. Core tasks cover frontend UI, any required backend/API integration, and basic analytics set-up (Firebase or a comparable tool). If you prefer a cross-platform stack such as React Native or Flutter, let me know—though final delivery must perform flawlessly on iOS. Deliverables • Xcode...

...should refresh the on-screen report so supervisors can act on the information while the call is still active. I am not looking to store the data long-term or trigger downstream workflows—just fast, on-the-spot visibility of what the caller keyed in. Because everything must sit cleanly inside (or alongside) 3CX, please base your solution on technology that plays well with the 3CX Call Control API, SIP messages, or any proven method you have used before for intercepting DTMF within 3CX. A compact web interface or an add-in for the 3CX Management Console would both work; I am open to whichever path lets us deploy quickly and keep maintenance light. Deliverables • Fully functional DTMF capture module integrated with my existing 3CX installation • Live reporting vi...