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Vinay P.
$80/hr
100% Job Success
$40K+ earned
Available now
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I ship multi-agent systems and RAG pipelines in regulated industries & compliance-heavy environments. 🎯 Recent Impact: ➔ aiAvenue (AI Recruitment Platform, Current): • Prompt optimization across 10+ microservices • Built evaluation pipelines with golden datasets • Langfuse integration for observability and tracing • RAG/semantic matching for candidate scoring ➔ Gains App (UK Fintech, 6-month contract): • Architected 7-agent LLM backend for 25,000+ users • FCA-compliant guardrails for financial advice • Open banking integration via TrueLayer • Scaled architecture for 1M+ users ➤ Client Testimonials: ⭐⭐⭐⭐⭐ "Vinay has been a valuable AI expert/consultant to our team over the past several months, and our collaboration is very much ongoing. Throughout this time, he has consistently demonstrated a strong commitment to quality, delivering work that meets our standards reliably and on schedule." - aiAvenue(US Based) ⭐⭐⭐⭐⭐ "Vinay has been fantastic for us. Detailed, driven, clear at communicating. He's built several key features and advanced guardrails to ensure outputs match for compliance." - Gains App (UK Fintech) "Vinay is a rare full-stack + LLM hybrid who consistently delivers. He designed and implemented an agentic, multi-agent architecture for our financial advice chatbot. Leveraging LangChain, LangGraph, LangSmith, he built clean pipelines, instrumented them well, and put strong input/output guardrails in place." - Adam Murphy, AWS ML Specialty Manager "Vinay is first class to work with. Incredible attention to detail and can be left to complete complex tasks without much help. Highly recommend!" - Sammie Ellard-King, Founder @ Gains App 🛠 Technical Arsenal: - LLM Orchestration: LangGraph, LangChain, LangSmith, Guardrails AI - Models: OpenAI, Claude, Gemini Flash, Grok, OpenRouter - RAG: pgvector, ChromaDB, chunking strategies, embedding pipelines, Retrieval techniques - Infrastructure: AWS (EC2, Lambda, ECR, ASG), Docker, Celery, Redis - Fullstack: Python, FastAPI, React, PostgreSQL, NodeJS 🤝 Let's Build 10 years in software. The last few spent making LLMs work reliably where mistakes cost money or licenses. Taking on select projects: - Multi-agent systems with compliance guardrails - Document automation and RAG pipelines - Fintech AI (open banking, regulatory requirements) - Fullstack AI-powered SaaS Let's talk if you need AI that generates ROI.
Vinay P. has worked .
Hasan A.
$30/hr
100% Job Success
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I build AI-powered full-stack applications for SaaS startups and growing businesses — from MVP to production. Tech stack: Next.js · React · Node.js · Python · PostgreSQL · TypeScript AI integrations: OpenAI API · Anthropic/Claude API · LangChain · RAG pipelines · custom AI agents · n8n Infrastructure: Stripe · AWS · GCP · Docker · Vercel Top Rated | 100% Job Success Score | 15+ projects shipped | 5-star client average Currently leading a $10,000+ ongoing SaaS Development (Cre8ify AI) — full-stack development across auth, payments, AI features, and cloud deployment. I take full ownership of complex builds without needing hand-holding. What I help clients ship: ✅ SaaS platforms with Stripe subscriptions, user auth, and role-based access ✅ AI feature integration — chatbots, content generation, document Q&A, AI agents ✅ RAG pipelines and LLM workflows (OpenAI, Claude, Gemini) connected to your existing systems ✅ Full migrations — from legacy codebases or broken platforms to clean Next.js/Node.js ✅ Real-time systems — WebSocket, Twilio, live translation, live notifications ✅ API integrations — Stripe, Mailchimp, Google APIs, CRMs, third-party services Proven results from recent work: → Built AI chatbot automating 60% of support queries → cut operational costs 30% → Rebuilt crypto platform in React from scratch → 40% faster load times, shipped in 2 months → Built Zoom real-time translation system (Chinese ↔ Japanese) using ChatGPT + OBS in 3 days → Led 6-milestone technical migration for Cre8ify AI — zero downtime deployment → Integrated Stripe payment messaging and Twilio outbound calling with OpenAI voice pipeline Industries I've built for: AI platforms · Crypto/Web3 · Real estate tools · Logistics · E-commerce · Content/media Why clients keep hiring me back: Fast turnaround — I reply within 4 hours, ship on time. No fluff — I give honest estimates and daily updates. Clean code — documented, maintainable, easy for other devs to pick up. Scope ownership — I identify edge cases before they become bugs.
$23.44/hr
100% Job Success
$7K+ earned
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I help businesses eliminate manual work, reduce operational chaos, and scale without hiring more people. I design AI-driven automation systems that quietly run your business in the background so your team can focus on revenue, clients, and strategy. What clients usually achieve: 10–30+ hours saved per week Fewer errors & missed tasks Faster response times Clear visibility across sales, ops & delivery Lower dependency on manual staff work ✅ Tools & Technologies I've Worked With Automation Platforms: n8n (Cloud or Self-Hosted) for building scalable workflows. Programming & Custom Logic: Javascript & Python to extend capabilities for unique business requirements. Databases: Airtable, Supbase , Notion, Postgress , N8n Datatables E-commerce Platforms: Shopify, WooCommerce, eBay, Etsy, Amazon. Messaging & Communication: Facebook Messenger, Telegram, WhatsApp, Microsoft Teams, Slack. AI & Agents: OpenAI Chatgpt, Claude, Grok, DeepSeek, Google Gemini, Openrouter, plus Agentic AI prompting for advanced automation. Productivity & CRM Tools: Excel, OneDrive, GoHighLevel (GHL), Freedcamp (integrated with Slack for task management), CRM systems like Salesforce and HubSpot, email services (Gmail, Outlook), and cloud apps like Google drive & MS Onedrive —connecting any API-enabled service to solve your specific challenges. I connect everything into one smooth system that works automatically. 🔹 Use Cases ✔ Agency management system that: Creates tasks automatically Updates Slack Tracks delivery progress Uses AI to assist managers ✔ E-commerce automation that: Eliminates manual order checks Keeps stock synced Sends alerts before problems hit customers ✔ Internal ops system where: Excel, CRM, tasks, and chat finally “talk to each other” 🔹 Why Clients Choose Me 🔹 Business-First Thinking I don’t start with tools. I start with your bottlenecks and design automation around them. 🔹 Clear Communication No confusing technical talk. You always understand what’s happening and why it matters. 🔹 Scalable Systems What I build works today — and still works when your business grows. 🔹 Proven Automation Experience I’ve helped businesses reclaim time, reduce stress, and operate more smoothly without increasing headcount. 🔹 How I Work With You 1️⃣ Understand your business workflow 2️⃣ Identify time-drains & failure points 3️⃣ Design a simple automation plan 4️⃣ Build & test 5️⃣ Hand over a system that just works 🔹 Ideal Clients ✔ Agencies ✔ E-commerce brands ✔ Founders overwhelmed by operations ✔ Teams stuck doing repetitive manual work 🔹 If you’re tired of managing everything manually and want your business to run smoother without hiring more people, let’s talk.
Talha S.
$30/hr
100% Job Success
$2K+ earned
Available now
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Most AI projects never make it to production. I make sure yours does. I help founders and businesses convert ideas into launch-ready MVPs with a structured 4–8 week development process and make sure it works reliably for them 24/7. 100% Job Success Score | Top Rated | 5+ years experience What I build: AI and LLM Engineering: Multi-LLM Orchestration and Routing (OpenAI, Anthropic Claude, Google Gemini, xAI Grok) RAG Pipelines and Knowledge Retrieval (LangChain, LangGraph, LlamaIndex) AI Agents and Autonomous Workflows (CrewAI, AutoGen, MCP) Voice AI Systems (WebRTC, GPT-realtime, Speech-to-Speech, real-time transcription) Workflow Automation (n8n, Make, Zapier, Relevance AI) ML/DL/NLP, Model Fine-tuning, Prompt Engineering Backend Engineering: Python: FastAPI, Django, DRF, Flask (async architecture, microservices) Node.js, Nest.js API Design: REST, GraphQL, WebSockets, SSE, WebRTC, gRPC Auth and Security: JWT, OAuth, CORS Frontend Engineering: Next.js (App Router, SSR, ISR), React.js, React Native, Redux TypeScript, Tailwind, Material UI, Ant Design Databases: PostgreSQL, MySQL, MongoDB Vector Databases (Pinecone, Weaviate, pgvector) Schema Design and Query Optimization DevOps and Cloud: Docker, CI/CD (GitHub Actions) AWS (EC2, S3, RDS, SES, Lambda), DigitalOcean, RunPod Serverless (Render, Railway, Vercel), Supabase, Firebase Design: Figma, Claude Design, Adobe Photoshop/Illustrator Have an AI idea, automation need, or backend system to build? Message me and let's figure it out.
Talha S. has worked .
Komal A.
$20/hr
100% Job Success
Available now
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Hi there! 👋 I’m thrilled you’re here! I’m an AI Engineer with over 5 years of experience dedicated to helping businesses harness the incredible power of Generative AI, Machine Learning, and Large Language Models (LLMs). Whether you’re a startup eager to innovate or an established company aiming to optimize operations, I’m here to turn your vision into reality. 𝗪𝗵𝗮𝘁 𝗜 𝗢𝗳𝗳𝗲𝗿 🤖 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐑𝐞𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐢𝐬𝐭𝐬 Designing and deploying production-grade AI voice agents using Vapi, Retell AI, and LiveKit that can answer calls, qualify leads, schedule appointments, transfer calls to human agents, update CRMs, and provide 24/7 customer support with natural, human-like conversations. ☎️ 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈 Building intelligent inbound and outbound calling solutions for industries such as healthcare, HVAC, real estate, legal services, e-commerce, and customer support. Experienced in integrating Speech-to-Text (STT), Text-to-Speech (TTS), LLMs, and telephony platforms for low-latency voice experiences. 🔗 𝐂𝐑𝐌 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Integrating AI systems with leading CRM platforms including HubSpot, GoHighLevel (GHL), Salesforce, and custom CRM solutions. Automating lead capture, pipeline management, appointment booking, customer follow-ups, email campaigns, and workflow orchestration using n8n, Make, and Zapier. 🤖 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 & 𝗗𝗲𝗲𝗽 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: leveraging TensorFlow, PyTorch, and Scikit-learn to build predictive models and advanced neural networks that solve real-world challenges. 💬 𝗡𝗟𝗣 & 𝗟𝗮𝗿𝗴𝗲 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗠𝗼𝗱𝗲𝗹𝘀 (𝗟𝗟𝗠𝘀): creating intelligent chatbots and custom text generation tools using OpenAI GPT, LLaMA, and Claude for sophisticated NLP applications. 🧠 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 & 𝗩𝗶𝗿𝘁𝘂𝗮𝗹 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀: developing interactive chatbots that provide personalized and seamless user experiences through AI-driven interactions. 👁️ 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻: implementing object detection and image classification systems with deep learning to deliver robust visual recognition solutions. 🌐 𝗖𝘂𝘀𝘁𝗼𝗺 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 & 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: building tailored web applications with seamless REST and GraphQL API integrations to enhance your existing systems. ⚙️ 𝗡𝗼-𝗖𝗼𝗱𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: delivering quick and cost-effective solutions using Bubble io, Webflow, and Zapier for functional, automated web apps. 🐍 𝗣𝘆𝘁𝗵𝗼𝗻 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗦𝗰𝗿𝗶𝗽𝘁𝗶𝗻𝗴: enhancing productivity with Python automation, including AI-driven web scraping and workflow automation. ☁️ 𝗖𝗹𝗼𝘂𝗱 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗗𝗲𝘃𝗢𝗽𝘀: ensuring scalable and secure AI solutions using AWS, Google Cloud, Azure, Docker, Kubernetes, and CI/CD tools. ———————————————— 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 🛠️ Languages: Python, JavaScript, TypeScript, SQL, R, Java, HTML/CSS 🤖 AI & LLM Platforms: OpenAI GPT-4o, Claude, Gemini, LLaMA, Mistral, Grok, Hugging Face Transformers 🧠 AI Frameworks & Agent Development: LangChain, LangGraph, CrewAI, AutoGen, LlamaIndex, Semantic Kernel 🎙️Voice AI & Conversational AI: Vapi, Retell AI, LiveKit, Deepgram, ElevenLabs, Cartesia, AssemblyAI, Twilio Voice, SIP Telephony 🔬 Machine Learning & Deep Learning:TensorFlow, PyTorch, Scikit-learn, XGBoost, LightGBM 🎯 LLM Fine-Tuning & Model Optimization: Hugging Face, LoRA, PEFT, OpenAI Fine-Tuning, Custom Model Training, Prompt Engineering 📚 RAG & Vector Databases: Pinecone, ChromaDB, Weaviate, Qdrant, FAISS, pgvector 📊 Data Processing & Analytics:Pandas, NumPy, ———————————————— 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 🔍 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝘃𝗲 & 𝗧𝗮𝗶𝗹𝗼𝗿𝗲𝗱 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 I prioritize understanding your unique business needs before diving into technical solutions. By focusing on research and strategy first, I tailor each solution to deliver real value and efficiency for your project. ———————————————— 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? ✅ 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 I manage everything from data preprocessing to full-scale AI deployment, ensuring smooth and successful project delivery. ⚡ 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 My solutions are designed to grow with your business, utilizing the latest AI technologies and industry best practices. 🌍 𝗩𝗲𝗿𝘀𝗮𝘁𝗶𝗹𝗶𝘁𝘆 𝗔𝗰𝗿𝗼𝘀𝘀 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 Whether it’s healthcare, finance, e-commerce, or beyond, I’ve successfully implemented AI systems across various sectors. 🎯 𝗬𝗼𝘂𝗿 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗶𝘀 𝗠𝘆 𝗣𝗿𝗶𝗼𝗿𝗶𝘁𝘆 Your satisfaction is my mission. I’m committed to delivering high-quality, on-time results that align perfectly with your business objectives. ———————————————— Ready to bring your AI project to life? Let’s collaborate to develop AI-driven systems that drive real innovation and make a tangible impact on your business. I’d love to hear about your project ideas and explore how I can help. Let's connect and get started! 🚀
Komal A. has worked .
Abdur Rehman A.
$24.99/hr
100% Job Success
$80K+ earned
Available now
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I help founders and businesses 𝗴𝗼 𝗳𝗿𝗼𝗺 𝗶𝗱𝗲𝗮 𝘁𝗼 𝗠𝗩𝗣 𝗳𝗮𝘀𝘁 — 𝗮𝗻𝗱 𝘁𝗵𝗲𝗻 𝘀𝗰𝗮𝗹𝗲 𝗶𝗻𝘁𝗼 𝗳𝘂𝗹𝗹 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀. Whether you’re validating a new product, building subscription systems, or automating manual workflows, I deliver lean, investor-ready solutions that save time, cut costs, and drive growth. I specialize in 𝗳𝘂𝗹𝗹-𝘀𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 + 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, combining: - 𝗠𝗩𝗣 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 – Get your product live in weeks, not months. - 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 – n8n, Zapier, Make, and custom API flows that eliminate busywork. - 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 & 𝗠𝗼𝗻𝗲𝘁𝗶𝘇𝗮𝘁𝗶𝗼𝗻 – Stripe, PayPal, and subscription billing systems. - 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 𝗔𝗽𝗽𝘀 – SvelteKit, React, Node.js, PostgreSQL/MySQL. ~ 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿 - MVP Development for Startups - SaaS Platform Architecture & Scaling - AI & Automation Workflows (n8n, Zapier, custom bots) - Payment Gateway Integrations (Stripe, PayPal, Webhooks) - Full-Stack Web Development (Frontend, Backend, Databases, Deployment) ~ 𝗖𝗮𝘀𝗲 𝗦𝘁𝘂𝗱𝗶𝗲𝘀 ⚫𝗢𝘃𝗲𝗿𝗱𝗿𝗶𝘃𝗲 𝗩𝗶𝗿𝗮𝗹 – Scaled from a $500 PoC to a $𝟳𝟬𝗞 𝗶𝗻𝗳𝗹𝘂𝗲𝗻𝗰𝗲𝗿 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 with 30K+ onboarded creators and global PayPal onboarding. ⚫𝗖𝗼𝗻𝘁𝗲𝗻𝘁𝗦𝗲𝗻𝘀𝗲 – Built an 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗽𝗶𝘁𝗰𝗵 𝗱𝗲𝗰𝗸 & 𝗮𝘂𝗱𝗶𝗲𝗻𝗰𝗲 𝗽𝗿𝗲𝗱𝗶𝗰𝘁𝗶𝗼𝗻 𝗦𝗮𝗮𝗦, combining GPT, Veo3, and demographic segmentation for smarter client targeting. ⚫𝗔𝗳𝘁𝗲𝗿𝗹𝗶𝗯 – Built a 𝗠𝗲𝘁𝗮 𝗔𝗱𝘀 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 𝗦𝗮𝗮𝗦 boosting client performance by 30%, with a web app + Chrome extension + Telegram bots. ⚫𝗥𝗲𝘃𝗲𝗿𝗿𝗮𝗹 – Took client from 𝗿𝗮𝘄 𝗶𝗱𝗲𝗮 → 𝗽𝗿𝗲-𝘀𝗲𝗲𝗱 𝗳𝘂𝗻𝗱𝗲𝗱 𝗠𝗩𝗣 with a clear roadmap & 6-month technical plan. ⚫𝗙𝗲𝘀𝘁𝗶𝘃𝗲 𝗟𝗮𝗯𝘀 – Built an Eventbrite-style platform for Pakistan with 𝗹𝗼𝗰𝗮𝗹 𝗯𝗮𝗻𝗸 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀, 6M PKR GMR, and 6K+ users. ~ 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 - Proven track record of turning small MVPs into global SaaS products - Fast delivery → lean MVPs that validate before you scale - Technical depth + business mindset (not just a coder) - Transparent, proactive communication - 𝗟𝗲𝘁’𝘀 𝘁𝘂𝗿𝗻 𝘆𝗼𝘂𝗿 𝗶𝗱𝗲𝗮 𝗶𝗻𝘁𝗼 𝗮 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝘂𝘀𝗲𝗿𝘀 𝗹𝗼𝘃𝗲 — 𝗮𝗻𝗱 𝗶𝗻𝘃𝗲𝘀𝘁𝗼𝗿𝘀 𝗻𝗼𝘁𝗶𝗰𝗲.
$25/hr
100% Job Success
$10K+ earned
Available now
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Top Rated AI Automation & Machine Learning Engineer with 15+ years of experience delivering production-grade AI systems for real businesses. I build AI-powered automation systems, intelligent agents, and LLM-driven workflows that replace manual work and scale real business operations. 𝐖𝐡𝐚𝐭 𝐈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐈𝐧:- I design and implement end-to-end AI systems that integrate into business workflows. 𝐌𝐲 𝐰𝐨𝐫𝐤 𝐭𝐲𝐩𝐢𝐜𝐚𝐥𝐥𝐲 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: - AI agents that acts and automate decisions - Workflow automation across HR, sales, marketing, and operations - LLM-powered systems using ChatGPT and modern AI stacks - Deep integrations with CRMs, calendars, social platforms, and internal tools. 💬 𝗔 𝗖𝗹𝗶𝗲𝗻𝘁’𝘀 𝗣𝗲𝗿𝘀𝗽𝗲𝗰𝘁𝗶𝘃𝗲 "𝑪𝒐𝒍𝒍𝒂𝒃𝒐𝒓𝒂𝒕𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑺𝒉𝒂𝒔𝒉𝒂𝒏𝒌 𝒂𝒏𝒅 𝒕𝒉𝒆 𝑪𝒐𝒓𝒆 𝑻𝒆𝒄𝒉𝒊𝒆𝒔 𝒕𝒆𝒂𝒎 𝒇𝒐𝒓 𝒐𝒗𝒆𝒓 7 𝒚𝒆𝒂𝒓𝒔 𝒉𝒂𝒔 𝒃𝒆𝒆𝒏 𝒕𝒓𝒂𝒏𝒔𝒇𝒐𝒓𝒎𝒂𝒕𝒊𝒗𝒆. 𝑻𝒉𝒆𝒊𝒓 𝒎𝒂𝒔𝒕𝒆𝒓𝒚 𝒊𝒏 𝒕𝒉𝒆 𝒇𝒊𝒆𝒍𝒅 𝒊𝒔 𝒆𝒗𝒊𝒅𝒆𝒏𝒕, 𝒄𝒐𝒏𝒔𝒊𝒔𝒕𝒆𝒏𝒕𝒍𝒚 𝒅𝒆𝒍𝒊𝒗𝒆𝒓𝒊𝒏𝒈 𝒆𝒙𝒄𝒆𝒑𝒕𝒊𝒐𝒏𝒂𝒍 𝒎𝒐𝒃𝒊𝒍𝒆 𝒂𝒏𝒅 𝒘𝒆𝒃 𝒂𝒑𝒑𝒍𝒊𝒄𝒂𝒕𝒊𝒐𝒏𝒔 𝒑𝒓𝒐𝒎𝒑𝒕𝒍𝒚. 𝑻𝒉𝒆 𝒒𝒖𝒂𝒍𝒊𝒕𝒚 𝒐𝒇 𝒕𝒉𝒆𝒊𝒓 𝒘𝒐𝒓𝒌 𝒔𝒑𝒆𝒂𝒌𝒔 𝒗𝒐𝒍𝒖𝒎𝒆𝒔. 𝑨 𝒔𝒊𝒏𝒄𝒆𝒓𝒆 𝒕𝒉𝒂𝒏𝒌 𝒚𝒐𝒖."- Jibreal, Upwork Client 🔗 𝗥𝗲𝗹𝗮𝘁𝗲𝗱 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝐀𝐈-𝐃𝐫𝐢𝐯𝐞𝐧 𝐇𝐑 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 (𝐑𝐞𝐜𝐫𝐮𝐠𝐨) Built an intelligent recruitment automation system that streamlined candidate screening, interview scheduling, and CRM updates across platforms - reducing manual HR workload by ~70%. This involved AI decision layers, workflow logic, and multi-system integrations. 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞 Developed a fully automated content generation and distribution system using LLMs and platform APIs (Meta, X, LinkedIn, Instagram). The result: hours of manual posting reduced to minutes, with consistent, AI-generated content delivery at scale. 𝐒𝐦𝐚𝐫𝐭 𝐂𝐚𝐥𝐥 𝐒𝐜𝐡𝐞𝐝𝐮𝐥𝐢𝐧𝐠 & 𝐂𝐑𝐌 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Engineered an AI-assisted scheduling and follow-up system that synchronizes calendars, inboxes, and CRMs. The system intelligently handles booking conflicts, optimizes outreach timing, and automates post-call actions, boosting productivity across sales and client success teams. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞: I focus on business outcomes, not just AI buzzwords I build secure, scalable, production-ready systems I communicate clearly with both technical and non-technical stakeholders I don’t sell “AI features.” I build AI infrastructure that actually gets used. 🌟 𝐂𝐨𝐫𝐞 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 - AI Agents & Multi-Agent Systems (task execution, decision logic, tool usage) - Voice AI & Conversational Agents (chat + call automation) - LLM Application Development (ChatGPT, RAG, custom workflows) - LLM Fine-Tuning & Optimization (instruction tuning, domain tuning) - Model Optimization & Inference Acceleration - GoHighLevel (GHL) Automation & CRM Workflows (lead capture, pipelines, triggers, follow-ups) - VAPI Voice AI Integrations (inbound/outbound AI calling, call routing, real-time voice agents) - Twilio Integrations (SMS, Voice, WhatsApp automation & two-way communication) 🧠𝐋𝐋𝐌𝐬 & 𝐀𝐈 𝐌𝐨𝐝𝐞𝐥𝐬 - Open-source LLMs (LLaMA, Mistral, Mixtral-class models) - Commercial & API-based LLMs (ChatGPT, Gemini, Claude, Grok, Deepseek) - Retrieval-Augmented Generation (RAG pipelines) - Embeddings, vector search, and context memory systems 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲: Available full-time (40+ hrs/week) and open to long-term partnerships. If you’re looking to automate workflows, deploy AI agents, or build scalable AI systems that deliver real ROI, let’s discuss your requirements and map out the right solution.
Core Techies India Private Limited
Associated with
Core Techies India Private Limited
$10K+
earned
Abeeha I.
$75/hr
100% Job Success
Available now
Offers consultations
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🥇 𝑪𝒆𝒓𝒕𝒊𝒇𝒊𝒆𝒅 Top rated Fortune 500 Fractional CTO #1 ranked on upwork | Solution Architect | AI SAAS Expert | Agentic AI | RAG | Knowledge Graphs, LLM, Langgraph, MLOPS FullStack Developer 𝑼𝒑𝒘𝒐𝒓𝒌 𝑭𝒓𝒆𝒆𝒍𝒂𝒏𝒄𝒆𝒓🥇 I don’t just build features as I help clients build companies with liquidity plan. My Award winning web and mobile app projects have raised millions in funding by delivering results that matter: functional, scalable products that create real value in global markets 👋 I’m a Top rated Lead Solution Architect with 9+ years of experience building scalable AI-web apps, backends, Healthcare and payment systems, AI-powered dashboards, and mobile apps. I specialize in JavaScript, TypeScript, Stripe payments, and React/Nextjs/Node.js stacks Over the years, I’ve built a wide range of systems including real estate platforms with analytics dashboards, eCommerce marketplaces with multi-vendor support and payment integration, multilingual websites, AI transcription tools, and SaaS platforms with integrated payments & more A lot of my payment-related work is with Stripe from setting up custom APIs and managing secure webhook integrations, to building complex subscription models (including nested pricing tiers & metered billing). I've worked extensively with Stripe Connect for multi-vendor marketplaces, implementing both Custom and Express account onboarding (via API and Stripe-hosted flows) I’m also experienced in handling secure storage of sensitive customer data 🔐, integrating Stripe Elements for customized checkout experiences, & automated payouts, invoice automation, & tax compliance (via Stripe Tax) In my last 41 projects, I’ve used ChatGPT (for debugging, refactoring code), Grok (debugging), Loveable.dev (for creating UI faster), Bolt.new (for creating UI faster), and GitHub Copilot (for fixing typescript errors sometimes) to cut development time by 🧠 40%. Please take a look at my recent works below ⚡ Why Work With Me: 1- I work full-time as a freelancer with 24/7 availability. 2- Premium Quality & Scalable code + architecture. 3- Transparent and Reliable. 4- Faster Speed. Regular updates via commits 5- Self learner. Always Upto date with latest tech stacks and industry standards. 6- Complete Understanding of Compliance GDPR, HIPAA, PCI-DSS & ISO standards. 7- Web3 and Crypto Enthusiast, I swing trade crypto. 🧰 Tech Stack & Expertise - Frontent React, Next.js, TypeScript, Tailwind - Backend Node.js, NestJS, Edge Functions, Express, Serverless, Supabase, AWS Lambda, Clerk - Native Mobile and React Native (iOS/Android/Web) Apps - single codebase - AI Tools OpenAI, Claude, CrewAI, RAG, Lovable.Dev, Bolt.new - DevOps & Cloud AWS, GCP, Docker, Firebase, Github CI/CD, PostgreSQL, MongoDB What I Build ✅ Web & Mobile Apps with AI Integration Scalable, real-time applications (React, Next.js, Flutter, Node.js) Advanced state management (Zustand, Redux, Recoil, Context API) ✅ AI Integrated SaaS & Payments (Stripe Expert) AI-enhanced SaaS platforms & fully customized online stores (TypeScript) Payment systems integration (Stripe, Apple Pay, Google Pay, Stripe Connect APIs) ✅ Backend & Cloud Engineering (Node.js Expert) Scalable backend development (Node.js, NestJS, Fastify, Python, FastAPI) GraphQL & REST API development Secure authentication (JWT, OAuth, Clerk, Supabase) & real-time updates Cloud & DevOps (AWS, DigitalOcean, Kubernetes, Docker, CI/CD, Firebase, Supabase) ✅ Mobile (Flutter & React Native) Cross-platform apps with smooth animations, offline support, in-app purchases Deep integration with Supabase/Firebase, push notifications ✅ Frontend Engineering (React & Next.js Expert) React, Next.js, JavaScript, TypeScript State Managment with Zustand, Redux, TanStack and Context API UI/UX best practices, Tailwind CSS, Figma to UI 📌 Recent Work Highlights 1- Physician Hiring Platform – Supabase Auth, AI job assistant (OpenAI), Stripe recurring billing, RBAC. 2- RAG-powered Chat Support System – Real-time AI chat with OpenAI & PostgreSQL vector DB. 3- React Native App with Supabase – Supabase authentication, Tailwind-style UI with NativeWind. 4- SaaS Dashboard – Zustand for global state, built using Lovable.dev, integrated payments via Stripe If you're looking to build fast with enterprise-quality code, just share your requirements and I will share detailed hours estimation then we can move forward as I make sure that I'm one of the good fit. Let's take your development to the next level with a 𝐜𝐨𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐫𝐲 1-𝐡𝐨𝐮𝐫 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧! 🚀🔥 𝑭𝒆𝒆𝒍 𝒇𝒓𝒆𝒆 𝒕𝒐 𝒄𝒐𝒏𝒕𝒂𝒄𝒕 𝒎𝒆 𝒗𝒊𝒂 𝑫𝒊𝒓𝒆𝒄𝒕 𝑴𝒆𝒔𝒔𝒂𝒈𝒆 𝒐𝒓 𝑰𝒏𝒗𝒊𝒕𝒆 𝒎𝒆 𝒕𝒐 𝒚𝒐𝒖𝒓 𝒑𝒓𝒐𝒋𝒆𝒄𝒕 𝒐𝒏 𝑼𝒑𝒘𝒐𝒓𝒌 at any time! 💌✨ Together, we can discuss your vision and strategize to bring your project to life efficiently and with the utmost quality! 💪💻 I promise to revolutionize your projects with unparalleled innovation and efficiency.
Abeeha I. has worked .
Volodymyr L.
$55/hr
100% Job Success
$100K+ earned
Available now
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I turn AI ideas into working products - fast. Founders and teams come to me to skip the months of LLM experimentation and get straight to an MVP that holds up in the real world. Full Stack Developer & SaaS Developer & AI expert who helps startups and businesses quickly launch and scale SaaS and CRM products with AI automation, reducing operational costs, saving time, and driving measurable business growth. Scale your AI SaaS or CRM with Node.js developer to a production system after the MVP stage. AI SaaS developer who builds production-ready SaaS platforms, custom CRM systems, helps with SaaS marketing, and AI-powered applications used in 27+ countries, processing millions of records daily with 99.9% uptime. My background combines full stack development, AI integration, and CRM architecture. ✅ Full Stack Development - Backend: Node.js, Nest.js, PHP, Ruby, Python, Go, WordPress, Yii, Laravel - REST & GraphQL APIs, authentication, payments - High-load systems handling 10M+ monthly requests ✅ SaaS & CRM Development (SaaS Developer) - Custom CRM systems from scratch: dashboards, pipelines, roles & permissions - SaaS multi-tenant architectures - Subscription billing, admin panels, analytics - MVP delivery in 2-4 weeks ✅ AI Integration & AI Automation - OpAI API & LLM-powered CRM features with Claude, Grok, Gemini, ChatGPT - AI Auto assistants, content generation, data enrichment - Python based and Node.js based automation for sales & operations - LangChain, vector search, AI-driven dashboards - CRM & SaaS Business Results 🚀 97% user adoption within 3 months 💰 SaaS & CRM platforms processing $200K+/month ⚡ 40% reduction in operational costs via AI automation 📈 Platforms scaled to 320K+ users across 27+ countries Selected Projects - AI-Driven CRM: Built a custom CRM with AI-powered lead scoring, automated follow-ups, and reporting — reducing sales admin work by 60% - AI Integration specialist for SaaS: AI expert implemented content automation producing 500+ SEO articles/month, saving $4,000/month - Enterprise CRM & Finance Dashboard: Aggregated 1M+ transactions across QuickBooks, PayPal, Wise, and Xero — saving 40+ hours/month - Logistics CRM & SaaS Platform: Tracked 1,200+ vehicles, integrated Mapbox & Twilio, reducing late deliveries by 27% Tech Stack: (Full Stack, Web, Backend): Frontend & Web UI - React, Next.js, TypeScript - Vue.js, Nuxt.js - Angular - Tailwind CSS, component-based design systems (Backend & APIs): Node.js, PHP, Backend Development, NestJS, Express.js, REST APIs, webhooks, Laravel GraphQL where it makes sense, API integration, AI machine learning. CRM: Custom CRM development, CRM integrations, automation AI Integration: OpenAI API, LangChain, Python automation, Claude, Grok, Gemini, ChatGPT Cloud: AWS, Docker, Kubernetes, AWS, Cloud deployment APIs: Payments, Maps, Messaging, Analytics IoT (Optional): ESP32, Raspberry Pi, Embedded Linux Databases & data - PostgreSQL, MySQL, MongoDB, Redis Automation & AI - n8n, Node-RED - OpenAI / LLM integrations, AI chatbots, AI agents DevOps & delivery - Docker, CI/CD, GitHub / GitLab pipelines - AWS-based deployments (EC2, ECS, RDS, S3, Lambda) Who I Work With: ✔ Companies needing a Full Stack Developer ✔ Startups hiring a SaaS Developer ✔ Businesses looking for CRM development ✔ Teams wanting AI-powered CRM automation Looking for a SaaS Developer, Backend developer, React developer, or CRM expert? Full-Stack Engineer and SaaS Developer with 12+ years of experience, helping startups and businesses launch MVPs in under 4 weeks, scale to 320K+ users, and implement AI integration and CRM systems that reduce costs and accelerate growth. 🔄 How I work - Start with a short discovery phase: goals, users, constraints, key features - Define architecture and plan: phases, priorities, risks and integrations - Break work by AI Solution Architect into clear releases (MVP → v1 → further iterations) - Keep the codebase clean and extensible, avoiding one-off hacks - Provide transparent updates & stay available after launch for support and growth. ✅ We’re a good match when you: - building or evolving a SaaS platform, marketplace, booking system or internal B2B platform - need a Full-Stack Developer who can own frontend, backend and integrations - not just fix small bugs - want a AI Solution Architect who thinks like a product engineer, not just a task executor, share your context and scope - I’ll review it and come back with clarifying questions, a structure and proposed next steps. 🤖 AI automation (LangChain/LangGraph Node-RED / OpenAI) I add AI integration when it actually helps the product and the team: - AI-powered chatbots & AI agents for support, onboarding, FAQs, internal tools - OpenAI / LLM integration for summarisation, enrichment, routing, semantic search - RAG-style flows for documents, knowledge bases, internal data - Campaign & CRM automation – email sequences, tagging, lead routing, data sync between systems - AI Solution Architect
JSDaddy - AI Integration & Full Stack Development Company
Associated with
JSDaddy - AI Integration & Full Stack Development Company
$100K+
earned
$15/hr
95% Job Success
$4K+ earned
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I am a Full Stack Website and Mobile App Developer, AI Automation, and AI Vibe Specialist with 12+ years of experience in web development and Android & iOS mobile app development, helping startups, SaaS companies, and enterprises build, scale, automate, and grow digital products end-to-end. From websites, web apps, mobile apps, and AI-powered automation to SEO, PPC ads, social media marketing, and AI SEO, I provide complete technical + growth solutions under one roof. ChatGPT, Claude, Perplexity, Cursor, Replit, Lovable, Bolt, Make/Zapier, Midjourney/Ideogram, HeyGen/ElevenLabs, Manus, Gemini, Grok. ⭐ What I Do (End-to-End Digital Solutions) - Full Stack Website & Web App Development - Android & iOS Mobile App Development - AI Integration, Automation & Custom AI Tools - UI/UX Design (Web & Mobile) - CMS, E-commerce & SaaS Platforms - Digital Marketing: SEO, PPC Ads, Social Media & AI SEO - Long-term Maintenance, Scaling & Support ⭐ Full Stack Website & Web App Development - Static & Dynamic websites - Custom web application development - SaaS platforms & startup MVPs - Progressive Web Apps (PWAs) - Business, corporate & personal websites - Landing pages, sales pages & online courses ⭐Technologies & Frameworks • Frontend: - React.js, Next.js, Angular, Vue.js, HTML5, CSS3, JavaScript, Bootstrap, Tailwind • Backend: - PHP, Laravel, Node.js, Express.js, Python, CodeIgniter, CakePHP • Stacks: - MERN Stack, MEAN Stack, Headless CMS, MVC architecture • Databases: - MySQL, PostgreSQL, MongoDB ⭐ CMS, E-Commerce & Open-Source Platforms - WordPress (Themes, Plugins, WooCommerce) - Shopify (Custom stores & Shopify Apps) - Kajabi, Wix, Webflow, Squarespace, Weebly - BigCommerce, Magento, OpenCart, PrestaShop - Joomla, Concrete CMS, HubSpot CMS, Contentful - Headless CMS, SmartCommerce, SmartBiz - Order Management Systems (OMS) ⭐Mobile App Development (Android & iOS) I build, fix, scale, and enhance high-performance mobile apps using modern AI-powered technologies. # Mobile App Expertise - Android & iOS app development - Cross-platform development: Flutter, React Native, IONIC, Cordova - Hybrid & native mobile apps - Startup MVPs & enterprise apps - App updates, feature enhancements & optimization # App Store & ASO Support - Google Play Store publishing - Apple App Store publishing - App submission & approval - App Store Optimization (ASO) - Post-launch support # Bug Fixing & Maintenance - Android & iOS app bug fixing - Crash fixing & performance optimization - Store rejection issue resolution - Long-term maintenance & scaling # Backend, APIs & Cloud - Backend integration: Firebase, REST, GraphQL - Node.js, Laravel, Python backends - Secure authentication & databases - Third-party & cloud integrations ⭐ AI Integration, Automation & Custom AI Tools I specialize in AI-powered web & mobile applications and business automation. # AI & Automation - Custom AI Tool Development (GPT-powered tools for websites & CRMs) - OpenAI API (GPT-4 / GPT-5) integration - Google Cloud AI & AWS AI Services - AI chatbots, assistants & recommendation engines - AI LLM model development - AI-compatible websites & apps # Workflow Automation - Zapier - Make (Integromat) - n8n - Pabbly Connect - CRM, ERP & SaaS automation # Advanced AI Stack - LangChain, LangGraph, LlamaIndex - Supabase AI, Firebase AI, Vercel AI SDK, AWS Bedrock - TensorFlow Lite, Google ML Kit - GitHub Copilot, Cursor, Windsurf, Replit AI ⭐ UI/UX Design (Web & Mobile) - UI/UX design using Figma, Adobe XD, Sketch - Wireframes & prototypes - Figma → WordPress / Shopify / WooCommerce / Laravel - Figma → HTML / React / Next.js - Responsive & conversion-focused design - Elementor, Divi, WPBakery, Beaver Builder ⭐ Blockchain, Crypto & Web3 - Blockchain-based web & mobile apps - Crypto wallets & payment integrations - NFT marketplaces & Web3 platforms - Metaverse & virtual experience apps ⭐ Digital Marketing & Growth (SEO + Paid Ads + AI SEO) I help businesses not only build products, but get traffic, leads, and sales. - SEO (On-page, Technical, Off-page) - AI SEO & programmatic SEO - Google Ads & PPC campaigns - Facebook & Instagram Ads - Social Media Marketing & Automation - Conversion rate optimization (CRO) - Analytics, tracking & performance reporting ⭐ Why Clients Hire Me: - Full Stack + Mobile + AI + Marketing expertise - Certified & platform partner - One vendor for build + automate + market + scale - Clean, secure & scalable solutions - Excellent communication & long-term support I don’t just develop apps or websites, I create AI-powered, automated, and growth-ready digital ecosystems that help businesses scale faster and smarter.
Netfrux Infotech
Associated with
Netfrux Infotech
$200K+
earned