Hire the Best Groq Developers

🚀 AI/ML Engineer | Deep Learning | LLMs | FastAPI | Streamlit | RAG Pipelines I’m Aryan Saini, a final-year B.Tech student with 2+ years of hands-on experience building intelligent systems using Python, PyTorch, and modern MLOps tools. I specialize in developing full-stack AI applications—from training custom deep learning models to deploying them via scalable APIs and interactive dashboards. 🔍 What I Can Do for You: • Build and deploy deep learning models (NLP, CV, audio) • Architect RAG pipelines & multi-agent LLM workflows • Integrate HuggingFace, Groq API, OpenAI, and custom fine-tuned models • Develop backend APIs using FastAPI or Express • Create modern UIs with Next.js + Tailwind (Streamlit for quick dashboards) • Deploy on AWS, Vercel, Render, or Docker 🛠️ Key Tools & Frameworks: Python, PyTorch, Transformers, LangChain, FastAPI, Streamlit, Docker, MongoDB, PostgreSQL, OpenAI, Groq, HuggingFace, Tavily, AWS EC2/S3 📌 Highlighted Projects: • ASTRALEARN – AI-powered study planner with LLM agents, RAG search, PDF chatbot • VoxAI – Voice cloning & speech synthesis with TTS/VC models (StyleTTS2, SeedVC) • Multimodal Sentiment Analyzer – Video-based emotion recognition system • Sign Language Recognizer – Real-time gesture classification using CNN + LSTM ✅ Why Hire Me? I’m proactive, fast with iterations, and can take your idea from concept to a fully working AI product. Whether you need help with a proof of concept, research prototype, or a production-grade app, I bring strong technical depth and clean execution. Let’s collaborate to turn your AI vision into reality!

Need web scraping, Python automation, or AI agents that actually run without babysitting? I build production-ready pipelines that save businesses 40-50 hours a week - clean data, zero manual work, no errors. 10+ years building automation systems for startups and growing businesses. Not prototypes - production-grade scrapers, ETL pipelines, and AI integrations that handle scale, anti-bot systems, and real-world edge cases. For performance-critical scrapers I also write in Rust, which cuts memory overhead significantly compared to pure Python. What I build: 🕷️ Web scraping & data extraction: Large-scale, high-frequency scraping with Playwright, Selenium, Scrapy, and BeautifulSoup. JS-rendered pages, login-protected sites, anti-bot bypass, proxy rotation. Data delivered clean in any format. 🤖 AI & LLM integrations: RAG pipelines, AI agents, and chatbots built on OpenAI, Claude, Gemini, LangChain, and LlamaIndex for customer service, lead generation, and internal ops automation. ⚙️ Python automation & API integrations: End-to-end workflow automation, ETL pipelines, and REST API integrations connecting HubSpot, Salesforce, Google Sheets, Slack, and more. 🗄️ Data engineering & ETL: Pipelines that move, clean, and transform large datasets for reporting and analytics, deployed on AWS Lambda, EC2, MongoDB, MySQL, and PostgreSQL. Tech stack: AI/LLM: OpenAI · Claude · Gemini · LangChain · LlamaIndex · RAG · Vector DBs · AI Agents Automation: Python · Rust · n8n · Make · REST APIs · Webhooks Scraping: Playwright · Selenium · Scrapy · BeautifulSoup · Proxy Rotation · Anti-bot Databases: PostgreSQL · MongoDB · MySQL · SQLite · Redis Cloud: AWS Lambda · EC2 · S3 69 completed projects on Upwork across scraping, automation, and backend engineering. Recent work includes a Selenium/ChromeDriver stability overhaul for a Python VPS scraper, a Companies House address-change monitor, and a B2B lead generation scraper delivering 500+ verified records per run. Send me a message describing your problem. I'll reply fast with an honest assessment, a clear timeline, and no fluff.

Did you know businesses lose 30–40% of productive hours to tasks that AI Agents can handle automatically 24/7, without error, without overtime? I build production-grade AI Agent systems that eliminate manual work, automate complex workflows, and integrate directly into your existing tools and operations. From LangGraph multi-agent pipelines to n8n automation and real-time voice agents — everything I deliver goes into production, not just a demo. 100% Job Success Score · Top Rated on Upwork · 10+ production deployments across real estate, healthcare, SaaS, and service businesses. ✅ What You'll Gain by Working With Me: 💰 Cut Operational Costs Replace expensive manual workflows with AI agents that scale. My systems reduce support overhead, automate lead handling, and eliminate data entry — while improving speed and accuracy across your operations. ⏱ Save Your Team Hundreds of Hours Free your team from repetitive tasks. My agents handle customer queries, document search, lead qualification, appointment booking, and CRM updates — instantly and accurately, around the clock. 📈 Scale Without Hiring AI agents operate 24/7 without fatigue. Scale your support, sales, and operations withoutincreasing headcount or overhead. 🎯 Smarter Customer Experiences Deploy always-available AI agents that give your customers real-time answers, handle inquiries, and guide them through your process — with zero wait time. 🔄 Deep Integrations, Not Just Chatbots I connect your AI agents directly to your CRM, APIs, databases, and internal tools — so everything runs seamlessly in the background without manual handoffs. 🧠 What I Build: AI Agent Systems (LangGraph) Multi-step agentic workflows with tool routing, memory, and real API integrations — far beyond simple chatbots RAG Knowledge Agents Agents trained on your documents, FAQs, and databases that retrieve accurate answers instantly Workflow Automation (n8n · Make) End-to-end pipelines connecting your tools, CRM, webhooks, and APIs with zero manual intervention Voice AI Agents (Retell AI · Vapi · Twilio) AI phone agents that answer calls, qualify leads, book appointments, and trigger follow-up actions automatically WhatsApp & Messaging Agents AI agents connected to WhatsApp Business API, Telegram, and Slack — handling inquiries, orders, and support CRM Automation (GoHighLevel · HubSpot) Smart lead routing, pipeline management, follow-up sequences, and contact syncing running automatically 🛠 Tech Stack: Agents & AI: LangGraph · LangChain · OpenAI API · RAG pipelines · Prompt Engineering Automation: n8n · Make · Zapier · Webhooks Voice: Retell AI · Vapi · Twilio · LiveKit · ElevenLabs · WebRTC Messaging: WhatsApp Business API · Telegram · Slack Backend: Python · FastAPI · Supabase · PostgreSQL CRM: GoHighLevel · HubSpot · Salesforce 📊 Results From Real Deployments: ✅ LangGraph AI Agent: Automated 7-intent WhatsApp ordering system for a restaurant client zero manual order handling ✅ Voice AI Pipeline: Built self-hosted voice agent at $0.02/min vs $0.08–$0.10/min with third-party providers — 75% cost reduction for the client ✅ RAG Knowledge Agent: Deployed on cloud platform reduced internal query resolution time by 60% ✅ Outbound Voice Agent: Built AI staffing pipeline that autonomously contacts candidates qualifies them, and updates CRM — replacing 40+ hours/week of manual outreach ✅ Computer Vision Pipeline: Real-time YOLO-based detection system deployed on edge hardware for industrial monitoring 💼 Who I Work Best With: Startups building AI-first products or MVPs SaaS companies adding LLM features to existing platforms Service businesses automating sales and support ops Agencies needing white-label AI agent builds Founders who want production systems, not prototypes 📦 What You Get: Custom AI Agent built specifically for your use case Clean, documented, production-ready code Full integration with your tools, APIs, and workflows Testing with your real data before handoff Deployment-ready — hosted or self-hosted Optional ongoing support and optimisation 🚀 Let's Build Your AI Agent System Whether you need a LangGraph agentic workflow, an n8n automation pipeline, a RAG knowledge base, or a voice AI agent — I'll design and deploy a system that delivers real, measurable business impact. 📩 Send me a message or click "Invite to Job" let's talk about what we can automate for you. AI voice agent development, AI voice agents, custom AI voice agents, AI phone agents, conversational AI, voice AI development, AI call automation, AI IVR systems, Twilio voice, Twilio IVR, Twilio automation, Retell AI, Retell AI development, Vapi AI, Vapi voice agents, LiveKit voice AI, WebRTC voice agents, real-time voice AI, AI receptionist systems, Claude Code, Claude Code automation, Claude Code AI agents, Claude Code workflows, Claude Code prompt engineering, Claude Code integrations, Claude Code API integration whatsapp bot

👋 Hi, I'm Rehmat Ali! I have helped 40+ startups cut their site launch time in half by converting Figma designs into production-ready Webflow and React builds, without the back-and-forth. 🔥 What I Do Best: 🎯 Figma / Sketch / Adobe XD → Webflow, WordPress, Framer & React conversions 📦 Webflow CMS, Headless CMS & custom API integrations ⚡ React.js, Next.js, Tailwind CSS, TypeScript, clean, scalable front-end code 🛠️ Custom animations with GSAP, Webflow Interactions & Framer Motion 🔄 WordPress to Webflow migrations with custom CMS architecture 📈 Page Speed Optimization, Core Web Vitals & Technical SEO 🧠 AI integrations, OpenAI (GPT-4), chatbots & smart UI/UX 🌐 Responsive, cross-device layouts optimized for performance & SEO 🔗 REST & GraphQL APIs, Zapier, HubSpot, Airtable, Memberstack & more 🛠️ Tools & Tech Stack: ⚛️ Front-End: React.js, Next.js, JavaScript (ES6+), TypeScript, HTML5, CSS3, Tailwind CSS, Bootstrap 5, jQuery 🎨 Design to Code: Webflow, Framer, WordPress, Figma, Adobe XD, Sketch, Material UI, Ant Design, Chakra UI 📦 CMS: Webflow CMS, Headless CMS, WordPress, Custom CMS with APIs 🔗 APIs & Integrations: RESTful API, GraphQL, Zapier, OpenAI, Airtable, HubSpot, Typeform, Memberstack, Calendly, Make (Integromat) 🗃️ Databases: PostgreSQL, MySQL, Firebase (Realtime & Firestore) 📈 Dev Tools: Git, GitHub, GitLab, Jira, Trello, ClickUp, Slack, Asana ✅ Why Clients Choose Me: ✔️ 4+ years of real-world experience across Webflow, WordPress & React ✔️ Pixel-perfect builds from any design file, zero guesswork ✔️ Clean, documented, future-proof code ✔️ On-time delivery with clear, proactive communication ✔️ Full-stack mindset, I think beyond the front-end ✔️ Client-first approach, I listen, adapt, and over-deliver 💬 Let's Talk! Got a project in mind? Book a free 30-minute call, I I'd love love to learn about your goals and show you exactly how I can help you build something fast, smart, and beautiful. 🔎 Keywords: Webflow Expert, WordPress Developer, React Developer, Next.js Developer, Framer Developer, Figma to Webflow, Figma to WordPress, Figma to React, Front-End Developer, CMS Development, Headless CMS, Webflow CMS, API Integration, AI-Powered Website, OpenAI Integration, Chatbot Integration, SEO Optimization, Technical SEO, Core Web Vitals, Page Speed Optimization, JavaScript Developer, TypeScript Developer, Tailwind CSS, GSAP Animations, Webflow Animations, Framer Motion, Mobile Responsive Design, Website Speed Optimization, JAMstack Developer, Pixel-Perfect Conversion, REST API, GraphQL API, Firebase Integration, Full-Stack Developer, WordPress to Webflow Migration, Scalable Web Architecture, Progressive Web Apps, Material UI, Chakra UI

Lightning-Fast SaaS & Automation Pipelines: n8n Workflows, AI Integrations, Bulletproof Full-Stack. Senior Full-Stack Developer (5+ years) specializing in React/Next.js UIs, Node.js/PostgreSQL backends, and n8n-powered automations. 100% Job Success Score across 50+ projects—scaling startups with AI-driven pipelines, Notion-WP syncs, and GCP/Docker deploys. 🛠 Core Expertise: ✅ n8n Automation: Custom workflows for Notion→WP/CRM syncs, AI triggers, error-handling loops (self-hosted on Hetzner/VPS) ✅ AI Integrations: OpenAI/Groq APIs in Node/FastAPI for content gen, chatbots, smart data processing ✅ React/Next.js + Node/PostgreSQL: High-perf SaaS/e-learning platforms with optimized queries and real-time features ✅ Full-Stack Pipelines: Figma-to-code, REST APIs, DevOps (CI/CD, Docker, GCP/DigitalOcean) ✅ WordPress ACF/RankMath: SEO-optimized publishing via REST API—no manual edits 💡 Why Clients Choose Me: Clear specs-to-ship execution, like building a Notion-WP n8n pipeline in 40h (live demos available) or boosting PostgreSQL perf by 3x for SaaS. 💬 Ready to automate & scale? Share your brief—I'll reply in <2h with a custom n8n plan.

𝗜 𝗯𝘂𝗶𝗹𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗔𝗜 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 — 𝗻𝗼𝘁 𝗽𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗲𝘀. Most AI projects look great in a demo and break when they meet real work. The agent routes to the wrong tool. The RAG retrieves the wrong chunks. The voice latency kills the conversation. The pipeline runs in a notebook but never makes it to production. That's where I come in. In 2 months at a Dubai tech company, I built and deployed 6 production AI services from zero infrastructure. Voice assistants, document tools, RAG pipelines, agent workflows — all live, all on AWS, all monitored with LangSmith. ─────────────────────────── WHAT I'VE SHIPPED ─────────────────────────── ◆ Voice assistant with 7-agent architecture — real-time speech (Deepgram + LiveKit), Text-to-SQL, RAG document Q&A, multi-agent routing via LangGraph ◆ AI Status Reports — optimized 17s → 2.1s, beat the 5-second requirement by 58% ◆ Document Classifier — bulk upload with Gemini 2.0 Flash. $0.0002/doc, 100% accuracy in production testing ◆ COSTRA — 5-agent BOQ extraction (internal tool) — vision models (Claude 4.5 Sonnet, Gemini 3 Pro) extracting data from construction PDFs, exports to Excel/JSON ◆ Medical RAG (graduation research, distinction with honors) — F1: 79.3 / EM: 69.4 on LitQA v2 with hybrid retrieval, cross-encoder reranking, context compression ─────────────────────────── WHAT I BUILD FOR YOU ─────────────────────────── ◆ Multi-Agent Systems — LangGraph, LangChain, tool routing, structured outputs, conditional flows ◆ Voice AI Agents — phone calls (Telnyx), browser-based (LiveKit), real-time STT/TTS (Deepgram, ElevenLabs), Silero VAD ◆ RAG Pipelines — over your documents, databases, and APIs. Hybrid retrieval, reranking, evaluation. ◆ LLM Apps & APIs — Claude, GPT-4, Gemini, Groq, or self-hosted (vLLM, Ollama) ◆ Production Deployment — FastAPI → Docker → AWS (Lambda, EC2, Bedrock) with CI/CD, Caddy reverse proxy, LangSmith monitoring ─────────────────────────── TECH STACK ─────────────────────────── Languages & Frameworks — Python, FastAPI, Flask, Next.js, React Agents & Orchestration — LangGraph, LangChain, multi-agent systems, tool calling RAG & Retrieval — Hybrid retrieval (BM25 + dense), cross-encoder reranking, context compression, chunking strategies Voice AI — Deepgram, LiveKit, Telnyx, ElevenLabs, Silero VAD, Gemini Live API LLMs — Claude, GPT-4, Gemini, Groq, AWS Bedrock, vLLM, Ollama Vector Stores — FAISS, Pinecone, Qdrant, Milvus, Chroma, pgvector Cloud & Infra — AWS (EC2, Lambda, Bedrock, API Gateway, S3, Amplify), Docker, Coolify, CI/CD Observability — LangSmith, Langfuse Backend — PostgreSQL, Supabase, Neo4j AuraDB Automation — n8n, REST APIs, webhooks ─────────────────────────── AWS Certified Cloud Practitioner. Tell me what you're trying to build. I'll tell you if it's the right approach and how I'd build it.