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David C.
$40/hr
100% Job Success
$50K+ earned
Available now
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Still paying for tools that don't talk to each other? I build n8n automation workflows and API integrations that fix that — cleanly, on infrastructure you own and control. No vendor lock-in, no recurring SaaS fees you can't escape. Most automation freelancers hand you a Zapier flow and disappear. I deploy self-hosted n8n on your VPS or cloud (Docker, Linux), wire it to your existing stack via REST APIs and webhooks, and leave you with code and infrastructure you fully own. That means no subscription surprises and no single point of failure you can't debug yourself. What I build for SMBs and SaaS startups: 🔗 API & webhook integrations between any two platforms ⚙️ Automated workflows that replace manual ops work 🖥️ Self-hosted n8n setups on VPS or cloud (Docker, Linux) 🤖 AI agents and RAG chatbots connected to your live data 📊 CRM, lead gen, and data pipeline automations 🔍 Web scraping and data enrichment pipelines ✅ 100% Job Success Score across 28 completed projects on Upwork ✅ Top Rated freelancer — $57K+ earned, 11 active client engagements ✅ Clients include SaaS startups and SMBs across e-commerce, logistics, real estate, and recruitment ✅ Notion Service Specialist certified Send me a message describing what you're trying to automate. I'll reply within a few hours with a clear scope and whether I'm the right fit.
Manish S.
$10/hr
100% Job Success
$40K+ earned
Available now
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AI Agent Developer | AI Automation Expert | LLM + RAG + MCP | n8n + Claude + Python Top Rated Plus · 100% Job Success · 4.9 on Clutch · 25+ clients · 10+ countries Helping businesses become AI-first. For the past 12+ months, I've been embedded as Technical Partner at a NZ accounting firm — shipping production AI-native infrastructure alongside their team, not advising from a distance. I build agentic AI systems, multi-agent orchestration, and multi-tenant SaaS that handle real business operations. Most of my work runs on Claude, OpenAI, LangGraph, n8n, and custom MCP servers. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ RECENT WORK ━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I'VE SHIPPED ▸ Multi-tenant accounting SaaS — runs a NZ firm's full client book. Replaced fragmented spreadsheets and manual Xero work with one unified system. Built solo, end-to-end, over 12+ months as Partner CTO. ▸ Production MCP infrastructure — Skills MCP + Google Workspace MCP + a custom multi-tenant Xero OAuth2 MCP. Accountants query client data through Claude Desktop with a single-auth flow. One of the few production MCP deployments outside Anthropic's own examples. ▸ AI-augmented sprint delivery — convinced a firm not to hire 2 additional engineers. I take full tech ownership and ship 3-day sprints using Claude Code, n8n agents, and structured prompts. Same output, less than half the cost. ▸ WhatsApp AI platform (KreemAI) — WhatsApp Cloud API, multi-agent orchestration, and conversation memory. Built for a separate client from scratch. ▸ Cross-vertical production builds — accounting, e-commerce, supplements, conversational AI, and automation pipelines. Integrations shipped: Xero, QuickBooks, GoHighLevel, Shopify, WhatsApp, Gmail, Google Calendar. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I BUILD ▸ AI Agents & Multi-Agent Orchestration (LangChain, LangGraph, CrewAI, AutoGen, Claude Agent SDK) ▸ Agentic AI workflows for sales, operations, customer support, and document processing ▸ RAG pipelines — hybrid retrieval, vector search, reranking, and semantic search ▸ MCP servers — custom Model Context Protocol servers, OAuth2, multi-tenant ▸ AI automation with n8n (self-hosted production), Make, Zapier ▸ Voice AI agents — Vapi, Retell AI, ElevenLabs, Twilio, Whisper, Deepgram ▸ LLM integrations — Claude, GPT-4o, Gemini, Anthropic API, OpenAI API ▸ Conversational AI — WhatsApp, web, voice ▸ AI-native SaaS platforms — MERN + PostgreSQL + n8n ▸ Claude Code workflows and custom AI skills ▸ Prompt engineering and evaluation pipelines (evals) ▸ Document intelligence and structured data extraction ━━━━━━━━━━━━━━━━━━━━━━━━━━━ TECH STACK AI/LLM: Anthropic Claude API, OpenAI API, Gemini, Whisper, ElevenLabs, Deepgram AI Frameworks: LangChain, LangGraph, CrewAI, AutoGen, Claude Agent SDK Vector DBs: Pinecone, Weaviate, Chroma, Supabase pgvector, Qdrant MCP: Custom MCP servers, Google Workspace MCP, Xero MCP, multi-tenant OAuth2 AI Automation: n8n (self-hosted production), Make, Zapier, Pipedream Backend: Python (FastAPI, Flask), Node.js, Express, TypeScript Frontend: React, Next.js, Tailwind CSS, shadcn/ui Databases: PostgreSQL, MongoDB, Supabase, Redis Voice AI: Vapi, Retell AI, Twilio, WebRTC DevOps: AWS, GCP, Docker, PM2, nginx, SSL, CI/CD Integrations: Xero, QuickBooks, GoHighLevel, HubSpot, Salesforce, Google Workspace, Shopify, WhatsApp Cloud API, Slack, Notion, Gmail, Google Calendar ━━━━━━━━━━━━━━━━━━━━━━━━━━━ IDEAL ENGAGEMENTS ▸ AI Agent Development and Multi-Agent System builds ▸ AI Automation with n8n, Make, or custom pipelines ▸ MCP Server Architecture and Implementation ▸ RAG Pipeline Design and Optimization ▸ Voice AI Receptionist and Outbound Caller builds (Vapi, Retell) ▸ LLM-native SaaS feature development ▸ Claude Code and Claude integrations for business workflows ▸ AI Solutions Architect and AI Consultant engagements ▸ Long-term Partner CTO and Fractional AI Engineer roles ▸ Conversational AI and knowledge assistant builds ━━━━━━━━━━━━━━━━━━━━━━━━━━━ A CONCRETE GUARANTEE If you bring me an AI project that's stuck — prototype works, production is fragile, or your team can't ship past the demo — I'll diagnose the gap and deliver a working production fix within 14 days. I can offer this because I've done it repeatedly. Most broken AI projects aren't actually broken — they're over-engineered. Tighten the prompt, fix the retrieval layer, simplify the state machine — and they ship. This guarantee is why I work mostly on referral. I don't need every client. I need the right ones. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ Share the problem, your current stack, and what you've already tried. I'll respond within 24 hours with a concrete technical approach.
Manish S. has worked .
MDev Solutions
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MDev Solutions
$8K+
earned
Doris U.
$15/hr
100% Job Success
$600+ earned
Offers consultations
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Most growing teams don’t lose revenue because of lack of tools, they lose it because their systems are disconnected, follow-ups are slow and their CRM is filled with missed opportunities. I build end-to-end CRM automation and AI workflow systems that connect your tools, automate your lead handling and ensure no opportunity is lost. Using GoHighLevel, HubSpot, Zapier, Make, n8n, and AI (OpenAI / Claude APIs), I design automation systems that run your operations in the background while your team focuses on closing deals. What I’ve built: → Automated lead systems generating 350+ qualified leads per week for a marketing agency → CRM automation that removed 25+ hours of manual work weekly → Multi-stage email + SMS workflows converting cold leads into booked appointments → Clean CRM pipelines with fully automated lead routing and follow-up systems What I build for clients: CRM & Sales Automation Systems GoHighLevel and HubSpot workflows, pipeline automation, lead scoring, follow-up sequences, and automated booking systems that move leads without manual effort. Lead Generation & GTM Automation Apollo or lead sources → CRM sync, enrichment, AI qualification, Slack alerts, and real-time lead routing. Workflow Automation (Zapier, Make, n8n) API-based automations, webhook systems, error-handled workflows, and scalable backend automations for business operations. AI-Powered Automation Systems OpenAI / Claude integrations for lead qualification, email generation, data enrichment, research automation, and decision-making workflows. How I work: 1. I map your workflow and identify revenue leaks 2. I design a full automation architecture before building 3. I build clean, scalable, documented systems 4. I hand off with full documentation + walkthrough If your CRM is messy, your leads are leaking, or your team is still doing manual work that should already be automated, send me your biggest bottleneck and I’ll show you how I would fix it.
Goodness O.
$20/hr
100% Job Success
$1K+ earned
Available now
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𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐝𝐨𝐧’𝐭 𝐥𝐨𝐬𝐞 𝐥𝐞𝐚𝐝𝐬 𝐛𝐞𝐜𝐚𝐮𝐬𝐞 𝐭𝐡𝐞𝐲 𝐥𝐚𝐜𝐤 𝐢𝐧𝐭𝐞𝐫𝐞𝐬𝐭 𝐭𝐡𝐞𝐲 𝐥𝐨𝐬𝐞 𝐭𝐡𝐞𝐦 𝐛𝐞𝐜𝐚𝐮𝐬𝐞 𝐟𝐨𝐥𝐥𝐨𝐰 𝐮𝐩 𝐢𝐬 𝐬𝐥𝐨𝐰. 𝐈 𝐛𝐮𝐢𝐥𝐝 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞𝐝 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐰𝐢𝐭𝐡 𝐌𝐚𝐧𝐲𝐂𝐡𝐚𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥, 𝐚𝐧𝐝 𝐧𝟖𝐧 𝐭𝐡𝐚𝐭 𝐫𝐞𝐬𝐩𝐨𝐧𝐝 𝐢𝐧𝐬𝐭𝐚𝐧𝐭𝐥𝐲 𝐚𝐧𝐝 𝐧𝐞𝐯𝐞𝐫 𝐥𝐞𝐭 𝐚 𝐥𝐞𝐚𝐝 𝐬𝐥𝐢𝐩 𝐭𝐡𝐫𝐨𝐮𝐠𝐡. ⭐⭐⭐⭐⭐ Job Success Score. Zero missed deadlines. Systems that keep working long after the project closes. 👉 If you need it done right, C𝐥𝐢𝐜𝐤 𝐭𝐡𝐞 𝐈𝐧𝐯𝐢𝐭𝐞 𝐛𝐮𝐭𝐭𝐨𝐧 You stop chasing. Your business runs. The system does the work. Think about this for a moment. A customer sends a message on Instagram. Another fills out a form on your website. Someone else calls your business. Three leads. No connection. Now imagine every message, form, and call flows into one system, qualifies the lead, follows up, and books appointments. No missed opportunities. No manual work. A system running for you 24/7. That’s what I build. I help businesses turn scattered processes into structured automation systems that capture, qualify, and convert leads. I don’t only build AI systems. I design workflows that fix where you lose time and revenue. 𝐇𝐞𝐫𝐞’𝐬 𝐰𝐡𝐚𝐭 𝐈 𝐨𝐟𝐟𝐞𝐫: I help businesses save time and grow by setting up powerful automation systems, AI chatbots, and CRM integrations. ▸ Instagram & Social Media DM Automation (ManyChat) High converting Comment to DM triggers on Reels and Posts to capture leads instantly. Story reply tracking, keyword triggers, and interactive custom greeting flows. Automated lead magnet distribution and conversation funnels. ▸ Advanced Workflow Automation (n8n, Zapier, Make) Connecting custom APIs and webhooks to sync data flawlessly across platforms. Building complex backend workflows to eliminate repetitive, manual daily tasks. Custom n8n node development to link tools that don't natively talk to each other. ▸ CRM Architecture & Lead Management (GoHighLevel, HubSpot) Complete GHL account setup, pipeline management, and custom snapshot deployments. Automated lead follow ups, SMS/Email nurture sequences, and calendar booking tools. Data syncing between ManyChat frontend conversations and your CRM database. ▸ E-commerce & WhatsApp Automation (Shopify, WooCommerce) Abandoned cart recovery and customer support FAQs over WhatsApp Business. Product browsing flows and automated order tracking det ▸ Dashboard & Reporting Systems Build dashboards to visualize data, monitor workflows, and track performance. ▸ AI Powered Voice & Automation Systems Conversational AI agents and automated call systems designed for industries like real estate, healthcare, and service businesses. 💼 𝐀𝐠𝐞𝐧𝐜𝐲 𝐏𝐚𝐫𝐭𝐧𝐞𝐫𝐬 & 𝐖𝐡𝐢𝐭𝐞 𝐋𝐚𝐛𝐞𝐥 If you run a marketing or media buying agency and need a reliable, behind-the-scenes automation expert to deliver clean, scalable systems for your clients under your brand, I offer: • White label system delivery and clean workflow documentation. • Reusable GoHighLevel snapshots for rapid multi client onboarding. 𝐒𝐧𝐚𝐩𝐬𝐡𝐨𝐭𝐬 & 𝐒𝐲𝐬𝐭𝐞𝐦 𝐒𝐞𝐭𝐮𝐩 I build ready to deploy snapshots that help you launch faster and stay consistent. • Prebuilt funnels, pipelines, and automations • Lead capture, follow up, and booking systems • Easy duplication across client accounts • Structured for speed, clarity, and long term use 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡: GoHighLevel ManyChat n8n Zapier Make Twilio Airtable OpenAI CRM systems and API integrations 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞: I maintain a 100% Job Success Score because I don't just build a bot and leave I rigorously test every webhook and edge case to ensure your business logic runs flawlessly long after the project closes. 👉 Ready to automate your sales funnel and win back your time? Click the "Invite" button or book a 30 minute Consultation right here on my profile, and let's map out your system! 𝐌𝐘 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄⁣ ⁣ ManyChat | Instagram Automation | WhatsApp Automation | Chatbot Development | GoHighLevel | GoHighLevel Automation | n8n | n8n Automation | Zapier | Make com | Workflow Automation | API Integration | CRM Automation | Lead Generation Automation | Social Media Automation | Marketing Automation | AI Automation | No Code Development | AI Agents | ChatGPT Integration | LLM Implementation | AI Agent Development | AI App Development | Business Process Automation | System Automation | Data Integration | Software Integration | Google Sheets Automation | Airtable | Salesforce | Pipedrive | Chatbot Prompt Engineering | Generative AI | Retrieval Augmented Generation | NLP | Machine Learning | Data Science | Artificial Intelligence | Firebase | React Native | Full Mobile App Development | Business Intelligence | AI Implementation
Syed Aman R.
$10/hr
100% Job Success
$300+ earned
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🚀 Scalable APIs • Smart Automation • Embedded Intelligence I help businesses build robust Python backends that go beyond the basics — from scalable APIs and AI-driven insights to embedded IoT systems and browser automation. As a Senior Python Backend Developer with over 4 years of experience, I bring hands-on experience in building reliable, fast, and scalable systems using frameworks like FastAPI, Django, and Flask, paired with powerful tools for automation, data processing, and intelligent systems. 🧠 Key Specialties: 🔹 Python Frameworks: FastAPI, Django, Flask 🔹 Automation & Bots: Selenium, Playwright 🔹 IoT & Embedded Development: Raspberry Pi, Sensor Integration 🔹 Multimedia/Data Handling: FFmpeg, Real-Time Processing 🔹 Artificial Intelligence: LLMs, Machine Learning Models 🔹 Dev Tools: Git, Docker, REST APIs, Postman, Linux CLI 💼 What I Can Do For You: ✅ Build secure, high-performance RESTful APIs using FastAPI/Django ✅ Automate complex workflows, testing, or scraping using Selenium or Playwright ✅ Integrate ML models or LLMs into production-ready apps ✅ Develop Raspberry Pi–based systems with real-world hardware integration ✅ Process audio/video content with FFmpeg pipelines ✅ Optimize codebases for performance, structure, and maintainability 🔍 Notable Work Highlights: ⚙️ SaaS API Backend: Built and deployed a scalable backend using FastAPI and PostgreSQL 🧪 Automation Suite: Designed a full web automation/testing system with Selenium & Playwright 🌐 IoT Integration: Created sensor-to-cloud applications using Raspberry Pi & MQTT 🧠 ML Integration: Deployed custom ML models for real-time predictive analytics 🎥 Media Processing: Automated transcoding workflows using FFmpeg with async jobs 🤝 Let’s Build Something Smart Together I bring a clean code approach, thoughtful architecture, and a passion for solving real-world problems through automation and backend logic. Whether you’re launching a product or streamlining internal operations — I’m here to help. 📩 Let’s discuss how I can bring high-performance backend engineering to your project.
Saurabh K.
$15/hr
100% Job Success
$100K+ earned
Available now
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Availability: Full-time freelancer, 𝟰𝟬+ hours/week, open to long-term collaborations. I’m a Full-Stack & AI Engineer with 10+ years of experience building web and mobile applications and 3+ years of specialized experience in AI and Large Language Models (LLMs). I design, develop, and deploy production-grade platforms, from scalable SaaS dashboards to AI-powered assistants, RAG systems, and voice agents. I work end-to-end: architecture → backend → frontend → cloud deployment, with a focus on clean code, maintainable systems, and high performance. Over the past few years, I’ve delivered solutions that integrate AI/LLM pipelines, vector search, real-time chat, and voice agents for enterprise and startup clients. 🤖 AI & LLM Expertise - MCP Server Development: Designing and integrating custom MCP servers for AI agents, enabling structured tool usage, external system integrations, database querying, and API orchestration. - Fine-Tuning: Persona creation, Q&A systems, and domain-specific models (medical, legal) using Mistral and Llama 3. - Synthetic Dataset Generation: Streamlining LLM training with high-quality datasets. - Evaluation Frameworks: Assessing LLM performance with custom metrics. - Cloud Deployment: Deploying LLMs on AWS and GCP. - AI Agents & Voice Bots: Proficient with LiveKit, Retail AI, OpenAI. - Open-Source Deployment: Expertise deploying models like vLLM on AWS/GCP/RunPod using SkyPilot. 🛠️ 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗧𝗼𝗼𝗹𝘀 & 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 ➜ LLM Tools: LangChain, Langsmith, Langfuse , Hugging Face, Transformers. ➜ Vector Databases: Chroma, FAISS, Pinecone, Qdrant , Opensearch ➜ AI Workflows: Flowise AI, LangFlow, StackAI. 🛠️ 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 ➜ Languages & Frameworks: Python, Node.js, ReactJS. ➜ Database Management: MongoDB, MySQL, PostgreSQL , Supabase , FIrebase ➜ Frontend & Backend Integration: Seamlessly connecting APIs and user interfaces. 🌟 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗦𝗸𝗶𝗹𝗹𝘀 ➜ Open-Source LLMs: Proficiency in LLAMA 3, Mistral 7B, and Mixtral 8x7B. ➜ Prompt Engineering: Expertise in techniques like Chain of Thought, Few-shot Prompting, and Self-Reflection. ➜ Fast Inference: Implementing high-speed solutions with vLLM . 🌟 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? With over 10 years of experience, I deliver scalable, cutting-edge solutions tailored to your project’s needs. Whether it's advanced AI models, MCP server development, LLM optimization, or full-stack development, I ensure top-notch results every time. Let’s collaborate to bring your ideas to life!
Hamdan S.
$15/hr
100% Job Success
$2K+ earned
Available now
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I design and build intelligent systems powered by AI, machine learning, and automation that help businesses eliminate manual work, improve decision-making, and scale operations efficiently. My focus is on building production-grade AI systems, not just prototypes solutions that are reliable, scalable, and integrated directly into real business workflows. 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃 ▶︎ AI Agents & Intelligent Systems Custom AI agents, copilots, and automation workflows using LLMs (GPT-5.1, Claude, Gemini, LLaMA, DeepSeek, Grok). I build systems for lead qualification, customer support, document processing, research automation, and decision-making workflows. ▶︎ Machine Learning & Deep Learning Solutions Data-driven models for prediction, classification, NLP, and automation use cases. Focus on practical ML systems that integrate into production environments, not just offline experiments. ▶︎ Workflow Automation & System Design End-to-end automation using n8n, Make, Zapier, and Python-based orchestration. I connect CRMs, APIs, databases, and internal tools into unified automated systems. ▶︎ API Integrations & Backend Engineering Robust integrations using REST APIs, webhooks, and custom Node.js / Python services. I build systems that connect platforms seamlessly and handle real-time data flow. ▶︎ AI-Driven CRM & Data Systems HubSpot, Salesforce, GoHighLevel, Pipedrive, Airtable, Supabase, PostgreSQL. Automated pipelines, smart segmentation, dashboards, and real-time reporting systems. 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊 𝐀𝐈 / 𝐌𝐋: GPT-5.1 • Claude Opus/Sonnet • Gemini 3 • LLaMA 4 • DeepSeek-R1 • Grok 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 / 𝐀𝐈 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: LangChain • LangGraph • RAG Pipelines • Vector Databases (pgvector) 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: n8n • Make • Zapier • Python 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬: • Python • REST APIs • Webhooks 𝐃𝐚𝐭𝐚 & 𝐈𝐧𝐟𝐫𝐚: PostgreSQL • Supabase • Airtable • Notion 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 / 𝐌𝐞𝐝𝐢𝐚 (𝐢𝐟 𝐧𝐞𝐞𝐝𝐞𝐝): Vapi • Synthflow • Retell • RunwayML 𝐒𝐜𝐫𝐚𝐩𝐢𝐧𝐠 & 𝐃𝐚𝐭𝐚 𝐄𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧: Playwright • Apify • FireCrawl • Browser Automation 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 𝐌𝐄 🟢 𝐒𝐭𝐫𝐨𝐧𝐠 𝐀𝐈 + 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐛𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 I combine machine learning understanding with real-world system design and backend development. 🟢 𝐅𝐨𝐜𝐮𝐬 𝐨𝐧 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 I build scalable, maintainable AI solutions not demos or fragile automations. 🟢 𝐅𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐬𝐲𝐬𝐭𝐞𝐦 𝐭𝐡𝐢𝐧𝐤𝐢𝐧𝐠 From data pipelines to AI logic and API integrations, I handle the complete architecture. 🟢 𝐂𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐞𝐱𝐞𝐜𝐮𝐭𝐢𝐨𝐧 Fast iteration, structured thinking, and reliable delivery. 𝐋𝐄𝐓’𝐒 𝐁𝐔𝐈𝐋𝐃 𝐈𝐍𝐓𝐄𝐋𝐋𝐈𝐆𝐄𝐍𝐓 𝐒𝐘𝐒𝐓𝐄𝐌𝐒 If you're looking for an AI Engineer who can design and build real-world AI agents, automation systems, or ML-powered workflows that integrate directly into your business, I’d be glad to collaborate.
Eryk S.
$15/hr
100% Job Success
$20K+ earned
Available now
Offers consultations
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🏆 Top 1% Stack Overflow | Open-Source Publisher | 8+ Years Senior Engineering I specialize in end-to-end AI and full-stack development, covering architecture, implementation, and deployment. I work with founders, SaaS teams, and product leaders to build AI-powered and full-stack applications designed to handle growth in users, data volume, and evolving requirements. My work includes AI chatbots, internal AI agents, data-driven dashboards, and full-scale web applications built with Laravel/PHP, Next.js React, SvelteKit, Vue, TypeScript, Node, FastAPI, Django, and AWS/GCP/Azure. ✅ Testimonial 👉 “After working with developers for the past 20 years, I can confidently say that Eryk is among the most talented developers I have ever worked with.” ⭐️⭐️⭐️⭐️⭐️ 👉 “Eryk is a highly capable engineer who delivers results quickly. We were searching for a full-time programmer for our start-up, and he stood out through his technical depth and speed of execution. We can confidently recommend him.” ⭐️⭐️⭐️⭐️⭐️ My approach to engineering is rooted in the critical thinking and risk management that define this discipline. I typically opt for FastAPI when low-latency AI endpoints are paramount, Django when admin-heavy workflows and integrity are crucial, and Next.js when SEO or app-like user experiences are necessary. The stack is focused on addressing specific problems rather than following trends. I work primarily in TypeScript, building clean, maintainable applications with Next.js, React, SvelteKit, and Vue, based on product needs and team structure. On the backend, I design REST and GraphQL APIs and backend services using Laravel, FastAPI, Django, and Node.js, and leverage platforms like Supabase and Firebase when speed, reliability, and simplicity are priorities. I’ve implemented authentication, real-time features, storage, and background workflows across both platforms in live production environments. From an infrastructure and deployment standpoint, my work includes AWS, GCP, Docker, CI/CD pipelines, serverless deployments, cloud backends, and production DevOps workflows, supporting scalable and cost-aware systems. Much of my recent work centers on designing and shipping production AI systems, including AI interviewers, AI video generators, ChatGPT-style applications, RAG-based knowledge systems, and internal AI tools for reporting and automation. In these projects, success depends less on model choice and more on how the surrounding system is designed. I account for context handling, cost control, observability, and system boundaries early so the product remains stable as it evolves. I’m a senior full-stack engineer with 8+ years of experience, and I usually take full ownership of systems from architecture, backend logic, AI integration, frontend, and deployment. This leads to clearer decisions, smoother execution, and far fewer surprises after launch. Clients usually reach out to me when: 👉 An MVP needs to mature into a long-term product 👉 An AI feature must move from prototype to real usage 👉 A system is slowing down, becoming fragile, or growing costly 👉 They want one engineer who can own the full technical picture I’m direct, proactive, and transparent. I flag risks early, explain trade-offs clearly, and help teams make decisions they won’t regret six months later. If you’re looking for a developer who can think like an owner, build like an engineer, and communicate like a partner, we’ll work well together. Looking forward to speaking, Eryk S.
$20/hr
80% Job Success
$3K+ earned
Available now
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I’m a dedicated AI Engineer specializing in Machine Learning, Deep Learning, Computer Vision, and NLP, helping businesses turn data into actionable insights. I create scalable, high-performance systems for predictive analytics, object detection, text classification, and intelligent automation. What I Offer: ML & Deep Learning: CNN, RNN, LSTM, Transformers for accurate predictions. Computer Vision: Object detection, OCR, and AI-powered diagnostic tools. NLP: Text classification, sentiment analysis, chatbot integration. Tech Stack: Python, TensorFlow, PyTorch, OpenCV, Scikit-learn, AWS, GCP. Notable Projects: AI skin disease detection system (95% accuracy). OCR-based captcha solver using deep learning. ML-powered esports prediction bot with Telegram integration. I focus on delivering tailored AI solutions that boost efficiency, reduce costs, and engage users. 🚀 Let’s transform your idea into a powerful AI-driven solution message me to get started!
Payam T.
$16.67/hr
100% Job Success
$6K+ earned
Available now
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𝐧𝟖𝐧 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐑𝐀𝐆 | 𝐏𝐲𝐭𝐡𝐨𝐧 & 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭 With a strong background in 𝐧𝟖𝐧 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐀𝐈 𝐚𝐠𝐞𝐧𝐭𝐬, 𝐚𝐧𝐝 𝐀𝐏𝐈-𝐝𝐫𝐢𝐯𝐞𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬, I specialize in turning messy or unreliable workflows into 𝐜𝐥𝐞𝐚𝐧, 𝐦𝐚𝐢𝐧𝐭𝐚𝐢𝐧𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐨𝐛𝐬𝐞𝐫𝐯𝐚𝐛𝐥𝐞 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐩𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬. 📅 𝐈 𝐚𝐦 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐀𝐧𝐲𝐭𝐢𝐦𝐞. 🚀 When You Collaborate with Me, You Can Count on the Following: 🔹 𝙏𝒂𝙞𝒍𝙤𝒓𝙚𝒅 𝑨𝙪𝒕𝙤𝒎𝙖𝒕𝙞𝒐𝙣 & 𝘼𝑰 𝑺𝙤𝒍𝙪𝒕𝙞𝒐𝙣𝒔 – I take the time to understand your unique challenges and goals, delivering custom-built workflows and AI-powered solutions that align with your vision. 🔹 𝑺𝙞𝒎𝙥𝒍𝙞𝒄𝙞𝒕𝙮 𝙞𝒏 𝑬𝙭𝒆𝙘𝒖𝙩𝒊𝙤𝒏 – Automation and AI don’t have to be complicated. I break down complex processes into clear, actionable solutions, ensuring smooth adoption and efficiency. 🔹 𝙋𝒓𝙤𝒗𝙚𝒏 𝑻𝙧𝒂𝙘𝒌 𝑹𝙚𝒄𝙤𝒓𝙙 – With a high success rate and long-term client retention, my solutions don’t just work—they deliver measurable results that businesses keep coming back for. 🔹𝘽𝒖𝙨𝒊𝙣𝒆𝙨𝒔-𝑫𝙧𝒊𝙫𝒆𝙣 𝙎𝒕𝙧𝒂𝙩𝒆𝙜𝒚 – I focus on real business impact, ensuring that every automation, AI integration, or infrastructure improvement drives efficiency, scalability, and ROI. 🔹 𝑶𝙬𝒏𝙚𝒓𝙨𝒉𝙞𝒑 & 𝑪𝙡𝒆𝙖𝒓 𝑪𝙤𝒎𝙢𝒖𝙣𝒊𝙘𝒂𝙩𝒊𝙤𝒏– I take full responsibility for your project’s success, keeping you updated with transparent progress reports and proactive problem-solving. 🔹 𝙎𝒑𝙚𝒆𝙙 & 𝙍𝒆𝙡𝒊𝙖𝒃𝙞𝒍𝙞𝒕𝙮 – Expect quick turnaround times, responsive support, and reliable execution to keep your business moving forward without delays. I don’t just “make it work” — 𝐈 𝐦𝐚𝐤𝐞 𝐢𝐭 𝐬𝐚𝐟𝐞 𝐭𝐨 𝐫𝐞-𝐫𝐮𝐧, 𝐞𝐚𝐬𝐲 𝐭𝐨 𝐦𝐚𝐢𝐧𝐭𝐚𝐢𝐧, 𝐚𝐧𝐝 𝐜𝐥𝐞𝐚𝐫 𝐟𝐨𝐫 𝐟𝐮𝐭𝐮𝐫𝐞 𝐮𝐩𝐝𝐚𝐭𝐞𝐬. 𝐓𝐲𝐩𝐢𝐜𝐚𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 • Lead intake and CRM automation • AI agents for email, reporting, and internal operations • RAG pipelines using vector databases • Appointment booking and scheduling workflows • Video, content, and media automation pipelines • Internal business operations automation 🔹 𝑺𝙚𝒓𝙫𝒊𝙘𝒆𝙨 𝙄 𝙊𝒇𝙛𝒆𝙧: ✔️ 𝗻𝟴𝗻, 𝗭𝗮𝗽𝗶𝗲𝗿 & 𝗔𝗜 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 ✔️ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 & 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 ✔️ 𝗔𝗻 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄—𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗼𝗿 𝗻𝗼𝘁 ✔️ 𝗔𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗳𝗼𝗿 𝘆𝗼𝘂𝗿 𝗲𝘅𝗶𝘀𝘁𝗶𝗻𝗴 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 ✔️ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗜 𝗮𝗴𝗲𝗻𝘁𝘀 𝗳𝗼𝗿 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗼𝗿 𝘁𝗲𝗮𝗺 𝗻𝗲𝗲𝗱𝘀 ✔️ 𝗟𝗶𝗻𝘂𝘅 𝗦𝘆𝘀𝘁𝗲𝗺 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 & 𝗦𝗲𝗰𝘂𝗿𝗲 𝗩𝗣𝗡 𝗦𝗲𝘁𝘂𝗽 ✔️ 𝗗𝗼𝗰𝗸𝗲𝗿, 𝗖𝗜/𝗖𝗗 & 𝗗𝗲𝘃𝗢𝗽𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡 • 𝐧𝟖𝐧 (advanced workflows, production deployments) • 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭 & 𝐏𝐲𝐭𝐡𝐨𝐧 (custom logic, transformations, APIs) • 𝐀𝐈 𝐀𝐏𝐈𝐬 (OpenAI, Claude, embeddings, RAG) • 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 (Airtable, PostgreSQL, Supabase) • 𝐂𝐑𝐌𝐬 & 𝐎𝐩𝐬 𝐓𝐨𝐨𝐥𝐬 (GoHighLevel, Google Sheets, calendars) • API-first automation and webhook-driven systems 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤 • Clear communication and full ownership • Clean node structure and consistent naming • 𝐅𝐮𝐥𝐥 𝐝𝐨𝐜𝐮𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 𝐨𝐧 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲 • Optional Loom walkthrough • 𝟐 𝐰𝐞𝐞𝐤𝐬 𝐨𝐟 𝐟𝐫𝐞𝐞 𝐩𝐨𝐬𝐭-𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 🛠 𝙈𝒚 𝑻𝙤𝒐𝙡𝒔 𝒐𝙛 𝙀𝒙𝙥𝒆𝙧𝒕𝙞𝒔𝙚: ✅ 𝗻𝟴𝗻, 𝗭𝗮𝗽𝗶𝗲𝗿, 𝗠𝗮𝗸𝗲.𝗰𝗼𝗺 ✅ 𝗣𝘆𝘁𝗵𝗼𝗻 & 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 ✅ 𝗔𝗜: 𝗖𝗵𝗮𝘁𝗚𝗣𝗧, 𝗢𝗽𝗲𝗻𝗔𝗜 𝗔𝗣𝗜, 𝗚𝗣𝗧-𝟰, 𝗚𝗣𝗧-𝟰𝗼, 𝗚𝗲𝗺𝗶𝗻𝗶, 𝗖𝗹𝗮𝘂𝗱𝗲, 𝗟𝗟𝗮𝗠𝗔-𝟯, 𝗠𝗶𝘅𝘁𝗿𝗮𝗹 ✅ 𝗠𝘆𝗦𝗤𝗟 & 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 ✅ 𝗚𝗼𝗼𝗴𝗹𝗲 𝗦𝗵𝗲𝗲𝘁𝘀 & 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝗽𝗽𝘀 𝗦𝗰𝗿𝗶𝗽𝘁 ✅ 𝗖𝗥𝗠 & 𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 (𝗛𝘂𝗯𝗦𝗽𝗼𝘁, 𝗦𝗮𝗹𝗲𝘀𝗳𝗼𝗿𝗰𝗲, 𝗚𝗼𝗛𝗶𝗴𝗵𝗟𝗲𝘃𝗲𝗹, 𝗔𝗶𝗿𝘁𝗮𝗯𝗹𝗲) ✅ 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 & 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝗼𝗻 (𝗧𝗿𝗲𝗹𝗹𝗼, 𝗖𝗹𝗶𝗰𝗸𝗨𝗽, 𝗡𝗼𝘁𝗶𝗼𝗻, 𝗪𝗿𝗶𝗸𝗲) ✅ 𝗩𝗣𝗡 & 𝗦𝗲𝗿𝘃𝗲𝗿 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 (𝗡𝗴𝗶𝗻𝘅, 𝗗𝗼𝗰𝗸𝗲𝗿, 𝗙𝗮𝗶𝗹𝟮𝗕𝗮𝗻, 𝗟𝗶𝗻𝘂𝘅 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻) ✅ 𝗦𝗼𝗰𝗶𝗮𝗹 𝗠𝗲𝗱𝗶𝗮 & 𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 𝗧𝗼𝗼𝗹𝘀 (𝗧𝗲𝗹𝗲𝗴𝗿𝗮𝗺, 𝗧𝘄𝗶𝘁𝘁𝗲𝗿/𝗫, 𝗜𝗻𝘀𝘁𝗮𝗴𝗿𝗮𝗺, 𝗙𝗮𝗰𝗲𝗯𝗼𝗼𝗸, 𝗧𝗶𝗸𝗧𝗼𝗸, 𝗕𝗿𝗶𝗴𝗵𝘁𝗟𝗼𝗰𝗮𝗹) Let’s automate, optimize, and scale your business with 𝐀I and 𝐃e𝐯O𝐩s-d𝐫i𝐯e𝐧 solutions. Message me today to get started!