Hire the Best FFmpeg Specialists
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I’m a Mobile App Developer with hands-on experience building and publishing production-ready apps for both iOS and Android — from initial development to final App Store and Play Store submission. I specialize in turning ideas or existing web apps into fully functional mobile applications, handling everything end-to-end including authentication, payments, push notifications, and backend integrations. 🚀 What I Do 📱 Build and publish mobile apps (iOS & Android) 🔄 Convert web apps into native apps using Capacitor 🔐 Implement secure authentication (Firebase, Google, Facebook, LINE, Apple, Phone OTP) 💳 Integrate payments (Stripe, 3D Secure, custom flows) 🔔 Set up push notifications using Firebase ☁️ Full Firebase integration (Auth, Firestore, Functions, Storage) 🎬 FFmpeg-based video & audio processing tools 💡 Mobile Development Expertise Capacitor & Cordova (custom plugins, native integrations) Native iOS (Objective-C) & Android (Java) Ionic, Angular, Vue (Quasar) REST API & backend integrations I ensure apps are: ✔ Stable and production-ready ✔ Fully compliant with App Store & Play Store guidelines ✔ Optimized for performance and scalability 🎯 Real Experience Built and published cross-platform apps from scratch Implemented multiple authentication systems across apps Integrated secure payment flows including Stripe Developed FFmpeg-based tools for video/audio processing Delivered apps with real users and production usage 🤝 Why Work With Me Clear communication and fast response Focus on long-term, scalable solutions Experience handling complete app lifecycle (dev → publish → maintain) Reliable delivery with attention to detail If you’re looking for someone who can take your app from idea to live on the App Store/Play Store, I can help you build it the right way.

I help startups, media companies, and enterprises build 𝐕𝐢𝐝𝐞𝐨 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠, 𝐎𝐓𝐓, 𝐈𝐏𝐓𝐕, 𝐒𝐦𝐚𝐫𝐭 𝐓𝐕, 𝐚𝐧𝐝 𝐫𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 that deliver seamless viewing experiences across web, mobile, and connected TV devices. Whether you're launching a live streaming platform, Video-on-Demand (VOD) service, Smart TV application, or integrating real-time chat and messaging, I develop scalable, production-ready solutions optimized for performance, low latency, and reliability. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 ➙ 𝐕𝐢𝐝𝐞𝐨 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠 & 𝐎𝐓𝐓 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 • OTT Platform Development • IPTV Application Development • Live Streaming & Video-on-Demand (VOD) • Adaptive Bitrate Streaming (HLS & MPEG-DASH) • FFmpeg Video Processing & Transcoding • RTMP Streaming & Media Pipeline Development • CDN Integration & Video Delivery Optimization • Real-Time Communication ➙ 𝐖𝐞𝐛𝐑𝐓𝐂 𝐀𝐮𝐝𝐢𝐨 & 𝐕𝐢𝐝𝐞𝐨 𝐂𝐚𝐥𝐥𝐢𝐧𝐠 • WebSocket Real-Time Applications • Stream Chat Integration • Twilio Voice, Video & SMS • A2P Messaging Solutions • SMS Integration • Real-Time Notifications & Messaging Systems • Smart TV & Connected TV Apps ➙ 𝐀𝐩𝐩𝐥𝐞 𝐓𝐕 (𝐭𝐯𝐎𝐒) 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Roku TV Channel Development • Samsung Tizen TV Applications • Android TV Applications • Cross-Platform Smart TV Apps • Connected TV (CTV) Solutions • OTT TV Applications • Backend & Platform Development ➙ 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠 𝐀𝐏𝐈𝐬 & 𝐌𝐞𝐝𝐢𝐚 𝐒𝐞𝐫𝐯𝐞𝐫𝐬 • REST APIs & Webhooks • Cloud-Native Architecture • CDN & Third-Party Integrations • Authentication & Subscription Management • Analytics & Content Management Systems 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 WebRTC • WebSocket • FFmpeg • Twilio • Stream Chat • HLS • MPEG-DASH • RTMP • IPTV • OTT • Apple TV • tvOS • Roku TV • Samsung Tizen • Android TV • Node.js • React • Next.js • React Native • Flutter • AWS • Docker • PostgreSQL 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 Media & Entertainment | Digital Media | Sports Streaming | Live Events | Education | Healthcare | Enterprise Communication | SaaS 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 • Expertise in Video Streaming, OTT, IPTV, and Smart TV application development • Strong experience building WebRTC, WebSocket, and real-time communication platforms • Scalable architectures designed for high availability, low latency, and seamless user experiences • End-to-end development from streaming infrastructure and backend APIs to web, mobile, and TV applications • Clean, maintainable, and production-ready solutions tailored to your business goals If you're looking to build a 𝐕𝐢𝐝𝐞𝐨 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦, 𝐎𝐓𝐓 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦, 𝐈𝐏𝐓𝐕 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧, 𝐒𝐦𝐚𝐫𝐭 𝐓𝐕 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐀𝐩𝐩𝐥𝐞 𝐓𝐕 𝐚𝐩𝐩, 𝐑𝐨𝐤𝐮 𝐓𝐕 𝐜𝐡𝐚𝐧𝐧𝐞𝐥, 𝐒𝐚𝐦𝐬𝐮𝐧𝐠 𝐓𝐢𝐳𝐞𝐧 𝐚𝐩𝐩, 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐓𝐕 𝐚𝐩𝐩, 𝐖𝐞𝐛𝐑𝐓𝐂 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐖𝐞𝐛𝐒𝐨𝐜𝐤𝐞𝐭-𝐛𝐚𝐬𝐞𝐝 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦, 𝐓𝐰𝐢𝐥𝐢𝐨 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, 𝐒𝐭𝐫𝐞𝐚𝐦 𝐂𝐡𝐚𝐭 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧, 𝐅𝐅𝐦𝐩𝐞𝐠-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐦𝐞𝐝𝐢𝐚 𝐩𝐢𝐩𝐞𝐥𝐢𝐧𝐞, 𝐀𝟐𝐏 𝐦𝐞𝐬𝐬𝐚𝐠𝐢𝐧𝐠 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦, 𝐨𝐫 𝐒𝐌𝐒 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, I can help design and develop a secure, scalable solution that is built for growth.

We are experts of video/audio streaming, We have executed many projects on Wowza and Red5 and webrtc, opentok. We develop applications to stream from Android and IOS devices to server.

With 14+ years of engineering experience, $300K+ earned on Upwork, and a 100% Job Success Score across 28 projects, I architect and build the scalable SaaS platforms and cross-platform applications that power real businesses - from first commit to production scale. Scalable SaaS - Web, Mobile & Desktop: Multi-tenant SaaS platforms end-to-end - auth, billing, RBAC, data isolation, real-time dashboards, workflow automation, and third-party integrations. Web (React, Angular), mobile (React Native, Flutter), and desktop (Electron) apps sharing a unified backend. Node.js, Spring Boot, Django , Flask - built to grow with your business. AI Agents, Automation & Intelligent Systems: Production-grade AI systems that plug into SaaS workflows - autonomous agents with tool calling, memory, and human-in-the-loop controls. RAG pipelines, conversational AI with contextual memory, structured output, and AI-driven automation for support, analytics, and enterprise operations. Stack: OpenAI, LangChain, LangGraph, CrewAI, TensorFlow, PyTorch, Pinecone, ChromaDB. Healthcare, Wellness & Fitness Applications: HIPAA-aware digital health platforms - wellness coaching apps, fitness tracking, telehealth portals, and patient engagement tools. Wearable integration (Apple HealthKit, Google Fit, Fitbit API), real-time vitals monitoring, AI-driven health recommendations, nutrition/workout engines, and secure EHR/EMR data handling. Custom ERP & Zoho Solutions: Custom ERP systems - inventory, procurement, HR, finance, CRM, and operations unified in one platform. Ground-up builds on Node.js/Spring Boot or Zoho One customization (CRM, Books, Inventory, Creator). Deluge scripting, API integrations, data migration, and multi-module automation connecting sales to fulfillment to accounting. Video Editing & Streaming Platforms: End-to-end video platforms built from scratch - browser-based editors using FFmpeg, Fabric.js, OpenGL, and WebAssembly for near-native performance. Live and on-demand streaming with HLS, DASH, adaptive bitrate. Transcoding pipelines, DRM, encoding optimization (H.264, VP9, AV1), and AI-powered video processing. Cloud Infrastructure, Security & Compliance: Microservice, serverless, and hybrid architectures on AWS, GCP, and Azure - Docker, ECS/Fargate, Kubernetes, GPU workloads with on/off scaling. Terraform, CI/CD with SAST/DAST gates, full observability. SOC2, GDPR, and HIPAA compliance baked in: Okta SSO/MFA/SCIM, OAuth 2.0, RBAC, AES-256/TLS 1.3 encryption, secrets management (AWS Secrets Manager, Vault), Nginx hardening, WAF, and OWASP Top 10 remediation. Core Tech Stack: - Languages: Java, Node.js, Python, TypeScript, JavaScript - Frameworks: Spring Boot, Express.js, NestJS, Django, Angular, React - Mobile & Desktop: React Native, Flutter, iOS, Android, Electron - Databases: PostgreSQL, MongoDB, MySQL, Elasticsearch, Redis, Neo4j - Cloud & Infra: AWS (ECS, Fargate, Lambda, EC2 GPU), GCP, Azure | Kubernetes, Docker, Terraform - AI/ML: OpenAI, LangChain, LangGraph, CrewAI, TensorFlow, PyTorch, Pinecone, ChromaDB - ERP: Custom ERP, Zoho One, Zoho CRM, Zoho Creator, Zoho Deluge - Health & Fitness: Apple HealthKit, Google Fit, Fitbit API, HL7/FHIR, HIPAA compliance - Video: FFmpeg, OpenGL, Fabric.js, WebAssembly, HLS, DASH - Security: SOC2, GDPR, HIPAA, Okta, OAuth 2.0, AES-256, TLS 1.3, DRM, WAF, SAST/DAST How I work: I respond within hours, communicate proactively, and treat every project like my own product. Whether you need a solution architect, a lead developer, or both - I bring the full picture. Let's talk about what you're building.

🏆 Top Rated Plus | 100% Job Success | AI, ML | NLP, OCR, LLM, RAG | AI Agents | Voice AI ⭐ Most AI projects die between demo and production. The ones that live were scoped honestly on day one: what is feasible, what is not, what it costs, before any budget moves. ✅ Acceptance criteria agreed up front, so done is your call ✅ Milestones billed after you approve them ✅ Miss the criteria and rework is unbilled ✅ Weekly updates, good or bad ✅ Built with your engineers, not around them ✅ 20 contracts, 2,200+ hours, 100% Job Success 💬 Send the use case and get a straight read: feasible or not, how long, what it costs. What has to work? 🔧 Services | 10+ years and 20+ delivered projects for startups and enterprises ✅ Voice AI & Conversational Agents: AI voice agent, AI receptionist, inbound and outbound calls, appointment booking, call center automation, IVR replacement, Conversational AI, Automatic Speech Recognition, Chatbot Development ✅ RAG & Enterprise Search: Retrieval Augmented Generation, chat with your documents, semantic search, vector search, knowledge base AI, citation grounding, Large Language Model, LangChain ✅ AI Chatbots & LLM Applications: AI Chatbot, custom chatbot, customer support bot, WhatsApp and Slack bots, human handoff, guardrails, structured output, Prompt Engineering ✅ NLP, OCR & Document Intelligence: Natural Language Processing, Document AI, Text Recognition, invoice and PDF data extraction, named entity recognition, document classification, Sentiment Analysis ✅ AI Agents & Agentic Automation: AI Agent Development, agentic workflow, multi agent system, tool calling, AI automation, workflow automation, CRM and document automation ✅ Machine Learning, Forecasting & Data Science: Machine Learning, Time Series Forecasting, Anomaly Detection, recommendation system, churn and fraud prediction, Predictive Analytics, Data Analytics, SQL ✅ Computer Vision & Deep Learning: Object Detection, Image Recognition, image segmentation, video analytics, edge AI vision, Deep Learning, LLM fine tuning, YOLO, OpenCV ✅ Delivery: AI Model Integration, MLOps, AI App Development, Full Stack AI, FastAPI, Docker, AWS and Azure ✅ Industries delivered: Finance AI (Fraud Detection, AML, KYC, SOC 2), Legal AI (Contract AI, Clause Extraction, eDiscovery), Real Estate AI & PropTech (AVM, Lease Abstraction), Marketing AI (Attribution, Personalization) ✅ Industry coverage: Healthcare AI (HIPAA, Clinical NLP, FHIR), Insurance AI (Claims Automation, Underwriting, NAIC) ✅HR AI (Resume Parsing, Bias Audit, EEOC), Travel AI (Booking Assistant, Dynamic Pricing), Life Sciences AI (Drug Discovery, Genomics, GxP) ✅Ecommerce AI (Recommendations, Personalization), Manufacturing AI (Defect Detection, Machine Vision) ✅ Logistics AI (Demand Forecasting, Route Optimization), Media AI (Content Moderation, Transcription) ✅Education AI (AI Tutor, Adaptive Learning, FERPA), Automotive AI (ADAS, Perception, ISO 26262) 🛠️ STACK & TECHNOLOGIES ⌨️ Core: Python, JavaScript, TypeScript, R, React, Node.js 🤖 LLMs & Agents: OpenAI, ChatGPT, GPT-4o, Claude, Gemini, Llama, Mistral, DeepSeek, Qwen, Azure OpenAI Service, Amazon Bedrock, Ollama, Groq, LangGraph, CrewAI, AutoGen, Semantic Kernel, OpenAI Agents SDK, MCP 📚 RAG & Search: LlamaIndex, Haystack, Pinecone, Qdrant, Weaviate, Chroma, FAISS, pgvector, Elasticsearch, BM25, RAGAS, embeddings, hybrid search, reranking, chunking 📞 Voice AI: Vapi, Retell AI, LiveKit, Deepgram, Whisper, ElevenLabs, Cartesia, PlayHT, Azure AI Speech, Amazon Polly, Twilio, WebRTC, Rasa, speech synthesis, turn taking, barge in 📄 NLP & Document AI: BERT, RoBERTa, DeBERTa, T5, spaCy, NLTK, Sentence Transformers, Hugging Face, Tesseract OCR, PaddleOCR, AWS Textract, Azure Document Intelligence, Google Document AI, LayoutLM, PyMuPDF, text classification, summarization, IDP 👁️ Vision & Deep Learning: PyTorch, TensorFlow, Keras, Ultralytics, Detectron2, SAM, CLIP, MediaPipe, Roboflow, Azure AI Vision, ONNX, TensorRT, Core ML, PEFT, LoRA, QLoRA, image processing, object tracking, explainable AI, transfer learning 📈 ML & Data: Scikit-Learn, XGBoost, LightGBM, CatBoost, Optuna, SHAP, pandas, NumPy, Prophet, statsmodels, PostgreSQL, BigQuery, Snowflake, Databricks Platform, Apache Spark, dbt, Kafka, Scrapy, Selenium, Playwright, ETL, churn and fraud prediction 🚀 MLOps & Cloud: MLflow, Kubeflow, Amazon SageMaker, Vertex AI, Azure Machine Learning, Kubernetes, Terraform, GitHub Actions, vLLM, Triton Inference Server, GCP, Linux, LLMOps, CI/CD for ML, model monitoring, drift detection, quantization 🌐 Full Stack & Automation: Flask, Django, Next.js, REST APIs, GraphQL, WebSockets, Redis, MongoDB, n8n, Make, Zapier, Power Automate, Airflow, Prefect, Celery, Microsoft 365 Copilot, Streamlit, Gradio, Supabase, Vercel, API design, RPA 🎨 GenAI Media: Midjourney, DALL-E, Stable Diffusion, Synthesia, Runway, Sora, HeyGen

👋 Thanks for checking out my profile! 🙋‍♀️ Hi, I am Amanpreet, AI & Automation Expert I specialize in building intelligent, scalable, and automation-driven AI solutions that enhance workflows, customer engagement, and business productivity. From LLMs and Generative AI to No-Code Automation, I help businesses integrate AI seamlessly into their products and processes. My goal is simple to turn complex challenges into smart, efficient, and measurable results. 💡🤖 🚀 What I Do 🤖 AI Agents & Chatbots Build intelligent chatbots for customer interactions, lead generation, and support Create RAG-based (Retrieval-Augmented Generation) chatbots for data-driven answers Develop AI agents using CrewAI and LangChain Integrate across platforms — whatsapp, Slack, Telegram, Discord, websites & more 🧠 Generative AI & LLMs Fine-tune and integrate ChatGPT, GPT-4, Claude, Gemini, LLaMA, Mistral Build custom LLM pipelines for classification, QnA, recommendation, and summarization Expert in prompt engineering & RAG (Pinecone, ChromaDB, Qdrant) AI image, text & video generation using Stable Diffusion, DALL·E 3, and MusicGen 🎤 Voice & Conversational AI Voicebots & IVR systems using Twilio, AWS Connect, GCP CCAI, Voximplant, Avaya STT/TTS pipelines using ElevenLabs, Whisper, Deepgram, Polly, Resemble AI Multilingual conversational AI for phone, chat, and hybrid channels ⚙️ Workflow Automation and No-Code Automate workflows using n8n, Make.com, Airtable Connect APIs, CRMs, and data pipelines for streamlined operations AI-driven workflow optimization for faster, more scalable processes ✨ Additional Automation Expertise: N8N workflow development for business process automation CRM integration (HubSpot, Salesforce) with real-time sync Marketing automation to improve lead conversion API integration and webhook setup for seamless data flow Customer support automation using AI tools E-commerce order processing automation 💻 AI Development & Cloud Backend: Python, FastAPI, Django, Flask Frontend: React, Next.js, Tailwind ML/DL: Scikit-learn, TensorFlow, PyTorch Cloud: AWS, GCP, Azure, Docker, HuggingFace, Heroku Databases: PostgreSQL, MongoDB, DynamoDB, BigQuery 🌐 Computer Vision & Media AI Image/Video Processing: YOLO, CNN, HOG, PPOCR, CLIP, BLIP, OpenCV, FFmpeg Lip-sync & Avatars: Vidnoz, Akool, D-ID, Synclabs, Wav2Lip, SAM 3, veo3, kling OCR/Document AI: Textract, Tesseract, DocumentAI 💡 Why Work With Me ✔ AI & Automation Strategy aligned with business goals ✔ Rapid prototyping from concept to MVP ✔ End-to-end implementation & deployment ✔ No-code + AI expertise for easy adoption ✔ Scalable, production-ready systems ✔ Comfortable using AI coding assistants (Claude, Copilot, Gemini/AI Studio) 💬 Let’s Build Smarter AI Together Whether you need an AI agent, a custom LLM workflow, or a complete automation system, I’ll help you create intelligent solutions that truly make an impact. 📩 Let’s connect and bring your AI vision to life from idea to execution.