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$25/hr
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$20K+ earned
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Tooba M. has worked .
𝗠𝗼𝘀𝘁 𝗔𝗜 𝗰𝗵𝗮𝘁𝗯𝗼𝘁𝘀 𝘀𝗼𝘂𝗻𝗱 𝘀𝗺𝗮𝗿𝘁 𝗶𝗻 𝗱𝗲𝗺𝗼𝘀 𝗮𝗻𝗱 𝗳𝗮𝗶𝗹 𝗶𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻. 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗼𝗻𝗲𝘀 𝘁𝗵𝗮𝘁 𝗱𝗼𝗻'𝘁. My builds consistently push response accuracy 𝟲𝟬–𝟴𝟬% above basic prompt bots, cut manual support effort by 𝟴–𝟭𝟱 𝗵𝗼𝘂𝗿𝘀 per week, and handle hundreds of daily interactions without human intervention. Clients come back not for fixes, but to scale what already works. 🔥 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 🤖 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 & 𝗩𝗼𝗶𝗰𝗲 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀 — LangChain, LangGraph, OpenAI, Vapi, Retell, Bland AI, Twilio, FastAPI. WA, SMS, IVR, and web. Real-time replies, lead qualification, appointment booking. 🧠 𝗥𝗔𝗚 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 & 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗔𝗜 — FAISS, Pinecone, Qdrant, ChromaDB. PDF chatbots, knowledge bases, semantic search for legal, healthcare, real estate, and enterprise. ⚡ 𝗠𝘂𝗹𝘁𝗶-𝗔𝗴𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 — LangGraph, CrewAI, AutoGen, Open Claw. Autonomous task execution, decision making pipelines, and agentic workflows running 24/7 without human intervention. 🔄 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 — n8n, OpenClaw, Zapier integrated with GoHighLevel, HubSpot, Salesforce, Notion, Slack, and internal CRMs. 🚀 𝗔𝗜 𝗦𝗮𝗮𝗦 𝗠𝗩𝗣𝘀 — End-to-end platforms with Next.js, Supabase, Stripe, Firebase, Vercel and Replit. MVPs in weeks, not months. ⚙️𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞 Scoping call → Architecture → Fast prototype → Production hardening → Clean handoff with documentation. My architecture is clean enough that your next developer won't curse my name. I don't just ship — I build systems your team can actually maintain and scale. 🛠️ 𝗦𝗧𝗔𝗖𝗞 Python | FastAPI | LangChain | LangGraph | OpenAI | Claude | GPT-4o | FAISS | Pinecone | Qdrant | Vapi | Retell | n8n | OpenClaw | Zapier | Next.js | React | Supabase | Docker | AWS | GCP | Replit 🏢 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 SaaS · Healthcare · Legal · Real Estate · EdTech · E-commerce · Finance · Marketing Agencies · Hospitality · Recruiting 𝟯–𝟰 𝘆𝗲𝗮𝗿𝘀 in AI/ML. Python native. Real results, not demo magic. 𝗦𝗵𝗮𝗿𝗲 𝘆𝗼𝘂𝗿 𝘂𝘀𝗲 𝗰𝗮𝘀𝗲 𝗮𝗻𝗱 𝗜 𝘄𝗶𝗹𝗹 𝗼𝘂𝘁𝗹𝗶𝗻𝗲 𝗮 𝗰𝗹𝗲𝗮𝗿 𝗯𝘂𝗶𝗹𝗱 𝗽𝗹𝗮𝗻 𝘄𝗶𝘁𝗵𝗶𝗻 𝟮𝟰 𝗵𝗼𝘂𝗿𝘀.
$25/hr
91% Job Success
$30K+ earned
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Mohsin K. has worked .
👋 Hi, I'm Mohsin – Senior Software Engineer with 8+ Years of Excellence in Scalable Web & Mobile Application Development 🚀 Your Vision, Engineered to Perfection. I’m a results-driven Full Stack Developer with over 8 years of proven expertise designing and engineering robust, high-performance web and mobile applications for startups, SMEs, and Fortune 500 companies across the globe. My core strength lies in building modern, secure, and scalable digital products using cutting-edge JavaScript frameworks and cloud-native architecture. 🧠 Technical Expertise ⚙️ Full-Stack Development (MERN) → MongoDB, Express.js, React.js, Node.js → Seamless end-to-end architecture for MVPs, enterprise systems, and SaaS products → JWT, OAuth2.0, GraphQL, WebSockets, RESTful & Serverless APIs 🎨 Front-End Engineering → React.js | Next.js | Vue.js | Angular →Dynamic, pixel-perfect UIs with SPA, SSR & SSG → State management using Redux, Context API, Vuex, Pinia → Tailwind CSS, Bootstrap, Material UI for sleek, responsive designs 🛠️ Backend Development → Node.js | Express.js | Nest.js → High-throughput microservices with rate-limiting, caching, and logging → Database Expertise: MongoDB, MySQL, PostgreSQL, DynamoDB, Firebase ☁️ Cloud & DevOps → AWS (Lambda, S3, RDS, EC2, API Gateway), Vercel, Netlify → CI/CD pipelines using GitHub Actions, Docker, Jenkins → Monitoring with CloudWatch, Sentry, and New Relic 🏢 Industries Served I’ve had the privilege of contributing to projects across diverse sectors, delivering tech that drives ROI: 📱 Social Media & Messaging 🛒 E-Commerce & Marketplaces 🧾 Fintech & Banking 🏨 Travel, Hospitality & Booking Platforms 🧑‍⚕️ Healthcare & Wellness 🎓 EdTech & E-Learning 🎟️ Events, Ticketing & Streaming Platforms 🧠 AI-Integrated Systems 🏢 Enterprise Resource Planning (ERP) 📊 SaaS Products for B2B/B2C 🧩 Why Work With Me? ✅ Fluent Client Communication: I’ve collaborated with clients in 🇺🇸 USA, Canada, UK, Australia, and Europe, ensuring crystal-clear alignment and regular updates. ✅ Top Rated Plus on Upwork: Verified record of delivering 100% client satisfaction. ✅ MVP to Scale: I specialize in taking your startup idea from concept to launch-ready MVP in record time. ✅ Ownership & Transparency: I work like a partner, not just a coder—fully accountable with clean code, documentation, and proactive suggestions. ✅ Timezone Flexibility: Available during US business hours for live calls, sprint reviews, and daily standups. 🤝 Let’s Build the Future Together Whether you're launching a startup, scaling your enterprise, or innovating a legacy system, I bring technical precision, strategic thinking, and a collaborative mindset. 🎯 Your goals are my mission. Let’s connect and bring your ideas to life—faster, smarter, better. 🗓️ Book a free consultation today. 🔍 Relevant Keywords & Skills: MERN Stack Developer, React.js Developer, Vue.js Developer, Next.js Expert, Node.js Developer, Nest.js Developer, Express.js Developer, JavaScript Engineer, TypeScript Developer, Full Stack Engineer, Web App Developer, Mobile App Developer, API Integration Expert, MongoDB Specialist, SQL Developer, PostgreSQL Developer, Firebase Expert, AWS Lambda Developer, Serverless Architect, SaaS Developer, MVP Expert, CI/CD Specialist, Docker Expert, UI/UX Developer, Redux Expert, Tailwind CSS Developer, GitHub Actions, OAuth2.0, JWT Auth Developer, Real-Time Chat App Developer, Booking System Developer, Payment Gateway Integration, Stripe Developer, PayPal Integration, RESTful API Developer, GraphQL Developer, Firebase Developer, Cloud-Native Developer, DevOps Automation, Technical Consultant, Agile Development Partner
Kaveesha D.
$35/hr
100% Job Success
$10K+ earned
Available now
Offers consultations
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I'm a Senior Full-Stack Engineer with over 5 years of experience building production-grade web applications using React, Next.js, TypeScript, and Node.js. I have end-to-end expertise across the entire development lifecycle, from API design and database modeling to frontend development and UI implementation. In addition to application development, I bring strong DevOps expertise in AWS, Azure, GCP, Kubernetes, Docker, and CI/CD, allowing me to deploy, operate, and maintain the systems I build. This means you get a single engineer who can take ownership of a feature from database design all the way to production deployment and ongoing operations. I graduated with First Class Honours in Computer Science and Engineering from the University of Moratuwa, Sri Lanka, and started writing code professionally at 18. I've shipped 20+ projects across eCommerce, SaaS platforms, real-time trading systems, bioinformatics tools, CRMs, and job marketplaces. What I work with: Frontend: React, Next.js, TypeScript, Tailwind CSS, Flutter (mobile) Backend: Node.js, NestJS, Express, Java, Spring Boot Databases: PostgreSQL, Redis, ClickHouse Cloud & DevOps: AWS (EC2, ECS, S3, CloudFront, RDS), Docker, Kubernetes, Terraform, GitHub Actions Observability: Prometheus, Grafana, OpenTelemetry Integrations: Stripe, HubSpot, OpenAI, Anthropic API, Socket IO Testing: Playwright, Jest Recent work I'm proud of: Built a real-time trading marketplace processing thousands of events per second using Node.js, PostgreSQL, Redis, Bull queues, Socket IO, and Stripe. Sub-50ms latency in production. Built a HubSpot integration for a UK price-quote platform, automating the workflow between sales and client management. Designed and built Spencio, a cross-platform mobile finance app, end to end — architecture, UI, and App Store/Play Store releases. Set up a full homelab Kubernetes cluster with Flux CD GitOps, Grafana, Prometheus, and Cloudflare Tunnel running self-hosted services in production. I work independently, communicate clearly, and deliver on time. I'm comfortable in mature codebases, fast-moving startups, and everything in between. If you need someone who can ship real things, let's talk.
Rishabh S.
$15/hr
100% Job Success
$5K+ earned
Available now
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I am having 8+ years of experience in delivering Zoho based business automation. I help businesses turn messy operations into fully automated, scalable systems using the Zoho ecosystem. I’m the founder of Cloud Universe, where I design and implement end-to-end Zoho solutions — connecting sales, marketing, support, finance, and operations into one unified system. Zoho Solutions I Deliver Zoho CRM Implementation Complete setup with custom modules, pipelines, lead scoring, blueprints, and workflow automation. I also fix and optimize existing CRM setups. Zoho One Ecosystem Setup End-to-end implementation of: Zoho CRM, Books, Desk, Campaigns, Analytics, Creator, Flow, SalesIQ, Bookings, Projects, Inventory, People, and Sign — fully integrated. Automation & AI Workflows Lead assignment and prioritization Follow-up automation (WhatsApp, SMS, Email) AI-based call insights and CRM updates Proposal and communication automation Zoho Integrations Seamless integration with payment gateways, telephony, marketing platforms, LMS, ERP, and eCommerce tools using Zoho Flow, APIs, or custom builds. Zoho Books & Finance Automation Invoicing, payment links, recurring billing, and automated reminders connected with CRM. Zoho Desk (Customer Support) Multi-channel ticketing, SLA automation, and full CRM integration. Zoho Analytics & Dashboards Real-time dashboards for sales, marketing, operations, and revenue tracking. Zoho Creator (Custom Apps & Portals) Custom portals for customers, partners, and internal teams — fully integrated with CRM. Results ✔ 2–3x increase in conversions ✔ 60%+ reduction in manual work ✔ 70% faster response time ✔ 90%+ team adoption How I Work Business-first approach (not just tool setup) Clean, scalable system architecture Weekly progress updates Post-launch support & optimization If you’re looking for a Zoho expert who can design systems that actually scale your business — let’s connect.
Dereje S.
$40/hr
100% Job Success
$10K+ earned
Available now
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Currently, Technical Team Lead at Healium Intelliscan, architecting an FDA-cleared AI ultrasound and teleguidance platform running with 99.9% uptime across live clinical use. I specialize in HIPAA-compliant healthcare AI systems, EHR/FHIR interoperability, and safety-critical architecture for regulated medical software. Over the past year, I've built confidence-gated AI workflows for clinical decision support, real-time teleguidance infrastructure connecting remote specialists to on-site clinicians, and multi-tenant HIPAA-grade data isolation for platforms handling live patient data. Founders and clinical teams bring me in when the system has to work correctly the first time, not just demo well. I write to FDA-grade documentation standards and build clean, modular, production-ready code designed to run unattended under real clinical load. HEALTHCARE INTEROPERABILITY & EHR INTEGRATION FHIR R4 & HL7 Standards: Built FHIR-compliant API pipelines and AWS HealthLake integrations connecting AI inference engines directly to EHR workflows. EHR & EMR Integrations: Experienced with FHIR REST APIs and webhook integrations for Epic, Cerner, AthenaHealth, Medplum, and OpenEMR. DICOM & PACS Medical Imaging: Architected DICOM image ingest and metadata processing pipelines for ultrasound analysis using Orthanc PACS, OpenCV, and ONNX runtime. HEALTHCARE AI & SAFETY-CRITICAL SYSTEMS FDA-Cleared AI Platform: Architected live video teleguidance and AI inference backend, onboarded across 45+ clinics, processing 1,200+ sessions with 99.9% uptime and 450ms analysis response time. Confidence-Gated RAG (First Aid RAG): Built LangGraph state machines with strict confidence gating, routing sub-85%-confidence requests to clinician review queues, achieving 100% recall on emergency escalations. Medical Vision Analysis: Built ONNX runtime and OpenCV preprocessing pipelines on AWS Lambda, analyzing 5,000+ ultrasound images with a 94% specialist confirmation rate. HIPAA SECURITY & INFRASTRUCTURE HIPAA Cloud Infrastructure: Built an open-source Terraform IaC library reducing healthcare compliance setup from 6 months to under 5 days, with 100% PHI redaction across all 18 HIPAA identifiers. Real-Time Telehealth Media: Integrated Zoom Video SDK and low-latency WebRTC streaming for live specialist guidance and remote clinical collaboration. BEYOND HEALTHCARE I bring 5+ years of full-stack and cloud architecture experience, including microservices, event streaming, and AI agent workflows, so I can take a healthcare platform from architecture through production without needing to hand off to a second team. TECH STACK Healthcare & Compliance: HL7 FHIR R4, HL7 v2, DICOM/PACS (Orthanc), Medplum, OpenEMR, HIPAA Compliance, PHI Redaction EHR & Cloud Health APIs: AWS HealthLake, Google Cloud Healthcare API, Epic/Cerner/AthenaHealth APIs Frontend: React, Next.js, TypeScript, TailwindCSS Backend & Data: Python, FastAPI, Node.js, PostgreSQL (RLS), SQL Server, Redis AI, RAG & Agents: LangGraph, LangChain, Qdrant, Pinecone, OpenAI, Claude, Gemini Vision Cloud & Infrastructure: AWS (Lambda, ECS, Fargate, S3, KMS), Docker, Terraform, CI/CD HOW TO PROCEED Send me a summary of your project requirements for a technical assessment and architecture proposal.
Juan Pablo P.
$40/hr
$700+ earned
Available now
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I am a senior Full-Stack Engineer and AI Engineer with 10+ years of experience designing, building, and shipping production AI products and scalable web platforms end to end. I specialize in turning complex ideas into reliable systems - from LLM integrations and RAG pipelines to SaaS platforms with React frontends and Python or Node.js backends. What I do best is bridge the gap between AI prototyping and production. I do not just build demos. I design systems that handle edge cases, cost constraints, performance targets, and long-term maintainability. - 60+ production AI and full-stack products delivered (SaaS, MVPs, RAG systems, AI agents) - 40+ LLM integrations and AI automation projects shipped to production - MVP to production in 4-8 weeks | Mexico-based | Bilingual (English / Spanish) | US time zone overlap If you are building: - A GPT or LLM-powered SaaS application - A RAG-based knowledge system with vector search - An AI agent platform or automation workflow - A React or Next.js product with Python or Node.js backend - A production-ready MVP or multi-tenant SaaS architecture I can architect and deliver it correctly from day one. ROLES I TAKE ON (10+ YEARS EXPERIENCE) - AI Engineer / AI Developer - LLM integrations, RAG systems, AI agents, automation workflows - Full-Stack Engineer / Full Stack AI Engineer - end-to-end AI and web platforms - RAG Developer / LLM Application Developer - vector search, knowledge bases, semantic search - React Developer / Next.js Developer - production UI for AI and SaaS products - Python Developer / FastAPI Developer - backend systems, AI APIs, data pipelines AI ENGINEERING AND GENERATIVE AI - OpenAI, GPT-4, Claude, and Gemini LLM integration - Retrieval-Augmented Generation (RAG), semantic search, Pinecone, ChromaDB, pgvector - AI agents, LangChain, LangGraph, MCP servers, n8n and Zapier automation - AI chatbots, copilots, document intelligence, and knowledge base systems - Prompt engineering, structured JSON outputs, and cost-aware token optimization - Human-in-the-loop systems for critical AI tasks FULL-STACK ENGINEERING - React, Next.js, TypeScript, Tailwind CSS, and modern frontend architecture - Python (FastAPI, Django) and Node.js (Express, NestJS) backend development - REST APIs, GraphQL, WebSockets, auth, multi-tenant SaaS, and Stripe billing - PostgreSQL, MongoDB, Redis, Supabase, AWS, Docker, CI/CD, and Vercel deployment - Legacy modernization: monolith to microservices, jQuery to React, PHP to Python/Node INDUSTRIES I SERVE - AI Startups, SaaS, and Internal Tools - Healthcare and MedTech, FinTech, E-commerce - PropTech, EdTech, and LegalTech HOW I WORK I think like a product engineer and AI architect. Before writing a line, I align on the business outcome and what the AI must do reliably. Then I ship in weekly demos and stay available on Slack for fast turnaround. Typical cycle: discovery and scoping (2-3 days), architecture, weekly sprints with demos, production launch (CI/CD, monitoring), and post-launch support. WHY CLIENTS HIRE ME - End-to-end ownership - AI logic, UI, API, vector search, and deployment - Production AI expertise - built for real users and real cost constraints - Full-stack depth - one engineer who ships the entire product - Nearshore advantage - US time zone overlap, fluent English and Spanish - Clear communication, weekly demos, and long-term partnership Whether you need a RAG system, an AI agent platform, LLM integration in your SaaS product, or a full AI-powered platform from scratch - I can help. Click "Invite" or send your brief. Happy to jump on a quick call before writing a single line of code. KEYWORDS Python, Django, FastAPI, Flask, TensorFlow, PyTorch, R Programming, Node.js, Next.js, GraphQL, PostgreSQL, MySQL, MongoDB, Neo4j, PHP, Laravel, Vector Database, JavaScript, TypeScript, Tailwind CSS, HTML, CSS, Bootstrap, React, Vue.js, Dashboard, Heatmap, Hugging Face, LangChain, OpenAI, Claude
Smit S.
$30/hr
100% Job Success
Available now
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Smit S. has worked .
🚀 n8n · Make · GoHighLevel (GHL) · AI Agent Specialist — 6+ Years Building Automation Systems That Run Your Business While You Sleep If you're spending hours on manual data entry, chasing leads through disconnected tools, or paying your team to do work a workflow could handle — I fix that. I design and deploy end-to-end automation systems on n8n, Make (Integromat), and GoHighLevel that eliminate bottleneck tasks, connect your entire tech stack, and let you scale without hiring. I don't just build workflows. I architect full business process automation systems — from CRM pipelines and AI agents to white-label SaaS platforms and agency-wide multi-sub-account setups. ⚙️ PLATFORMS & SPECIALTIES n8n Automation (Self-Hosted & Cloud) I build production-grade n8n workflows with webhook bridges, error queues, retry logic, credential management, and AI node integrations. Whether you're migrating from Zapier, replacing Make, or building from scratch — I design clean, maintainable flows that scale. Specialties: self-hosted n8n on Docker/VPS, complex multi-branch logic, database integrations (PostgreSQL, MongoDB), and AI-powered pipelines using OpenAI GPT-4. Make (Integromat) Scenarios Multi-branch flows, data transformers, API integrators, scheduled automations, and error-handling modules. I've built Make scenarios connecting 10+ tools in a single flow — Typeform → Airtable → Slack → SendGrid → HubSpot, all running automatically with zero manual input. GoHighLevel (GHL) — Full Agency & Sub-Account Expertise This is where I go deep. I build complete GHL systems from scratch: sub-account provisioning, custom workflow automations, pipeline management, appointment funnel builds, SMS/email drip sequences, HighLevel snapshot setups, and full white-label SaaS configurations. I work at the agency level — which means I understand how to architect systems where a single set of credentials manages all client sub-accounts at once, with no per-client reconfiguration needed. 🔗 GHL ↔ n8n & GHL ↔ Make — Agency-Level Integration (My Core Differentiator) Most freelancers list GHL and n8n separately. I build the bridge between them. → Bi-directional sync between GoHighLevel and n8n / Make using GHL's REST API and webhooks → Single OAuth credential architecture managing all sub-accounts — one integration, every client → Agency-wide automation: trigger sub-account workflows, update contacts, manage pipelines, and fire GHL conversations — all from n8n or Make centrally → Sub-account provisioning automation — spin up new GHL accounts, apply snapshots, inject default workflows, and configure automations programmatically on client onboarding → White-label SaaS builds: custom branded client portals backed by GHL + n8n/Make orchestration layers → GHL snapshot deployment pipelines — version-controlled, repeatable, agency-scalable If you're an agency owner who wants one automation brain managing every client account without logging in 30 times — this is exactly what I build. 🤖 AI Agents & Intelligent Automation → Autonomous AI agents using LangChain, OpenAI GPT-4, and tool-use frameworks → RAG-based AI chatbots with Pinecone vector databases — trained on your docs, SOPs, or product knowledge → AI voice agents (Vapi + ElevenLabs + GPT-4) for inbound call handling, qualification, and appointment booking → Conversational AI deployed on WhatsApp, Telegram, web chat, and GHL chat widgets → Lead scoring, enrichment, and routing agents that think before they act 🔁 REAL SYSTEMS I'VE SHIPPED → GHL agency setup with single-credential n8n integration managing 40+ sub-accounts → AI voice agent handling inbound calls 24/7 — books appointments into GHL calendar automatically → n8n pipeline: scrape → enrich → score → route leads into HubSpot/Pipedrive in real time → Make scenario: Typeform → Airtable → Slack → SendGrid, fully automated → RAG chatbot on WhatsApp answering 300+ client FAQs using company knowledge base → Stripe subscription automation: invoicing, dunning logic, failed payment recovery, Slack alerts → GHL snapshot deployment system for agency onboarding — new client setup in under 10 minutes → GPT-4 Vision Telegram bot translating Spanish voice/image messages to English in real time → Automated reporting pipeline: data → Google Docs → SendGrid → client inbox, weekly 🛠 TECH STACK (when no-code isn't enough) React.js · Next.js · Node.js · NestJS · REST & GraphQL APIs · MongoDB · PostgreSQL · Docker · AWS · Zapier migration · ActiveCampaign · HubSpot · Twilio · Airtable · Notion · Slack · Stripe ✅ WHY CLIENTS CHOOSE ME → I think in systems, not steps — every workflow I build is designed to grow with your business → Agency-level GHL expertise that most "GHL specialists" don't have → I document everything — you'll never be held hostage to my availability → Fast scoping: I'll tell you exactly what's possible and how long it takes before we start → I've done the Zapier migration, the Make-to-n8n switch, the GHL white-labe
Muhammad S.
$25.55/hr
100% Job Success
Available now
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🏆 Top-Tier Full-Stack Developer | Scalable Platforms | Revenue-Driven Solutions ⭐⭐⭐⭐⭐ 5-Star Reviews Hi, I’m Muhammad Shoaib, a senior Full-Stack Developer and Business Systems Architect. I help funded startups, scaling eCommerce brands, agencies, and growth-focused companies build secure, scalable, and high-performance websites, web applications, and business-critical digital infrastructure. I specialize in WordPress, Shopify, Webflow, and MERN Stack (MongoDB, Express.js, React.js, Node.js) to deliver solutions that not only work, but drive real business results. I don’t take on volume work. I take on projects where quality, architecture, and long-term vision matter. 💼 What I Build Custom Web Applications Stack: React.js, Next.js, Node.js, Express.js, MongoDB, REST APIs, GraphQL, TypeScript, JWT Authentication, Microservices Architecture WordPress Engineering Stack: Custom Themes & Plugins, WooCommerce, Headless WordPress, Elementor, Gutenberg, Advanced Custom Fields (ACF), WP REST API, Performance Optimization Shopify Development Stack: Custom Shopify Themes (Liquid), Shopify Plus, App Integrations, Checkout Customization, Shopify Functions, Store Optimization, CRO Implementation Webflow Development Stack: Figma to Webflow, CMS Architecture, Custom Interactions & Animations, Responsive Systems, SEO Optimization eCommerce Systems Stack: WooCommerce, Shopify, Payment Gateway Integration (Stripe, PayPal), Subscription Systems, Inventory Logic, Multi-Vendor Architecture API Integrations & Automation Stack: RESTful APIs, GraphQL APIs, Webhooks, Zapier, Make (Integromat), Custom Automation Workflows Cloud & Deployment Stack: AWS, DigitalOcean, Vercel, Docker, CI/CD Pipelines, NGINX, Server Configuration, Performance Monitoring 🧠 How I Think Differently Most developers focus on features. I focus on architecture, scalability, and business impact. Before writing code, I analyze: System scalability & performance Security & compliance layers SEO & conversion flow Long-term maintainability Your digital system isn’t just a project, it’s a business asset. I build it that way. 🌎 Industries Served SaaS & Tech Startups eCommerce & DTC Brands Agencies & Creative Studios Real Estate & Property Platforms Education & Membership Platforms Service-Based Businesses Cross-industry experience allows me to quickly understand business models, revenue streams, and technical constraints. 💬 Why High-End Clients Choose Me ✔ Clean, production-ready code ✔ Strategic technical planning & architecture ✔ Transparent communication ✔ Fast execution without cutting corners ✔ Long-term partnership mindset ✔ Focus on ROI, not just deliverables I don’t compete on price. I compete on value, execution, and reliability. 📈 Let’s Build Something That Scales Whether you’re launching an MVP, rebuilding a legacy platform, or scaling an eCommerce operation, I’ll help you design and execute the right technical solution. Send me a message with your goals, and I’ll outline the best path forward. 🔍 Top Skills & Keywords WordPress, WooCommerce, Shopify, Shopify Plus, Webflow, Headless CMS, React.js, Next.js, Node.js, Express.js, MongoDB, REST APIs, GraphQL, TypeScript, JWT Authentication, Microservices Architecture, Figma to Webflow, Custom Themes & Plugins, Elementor, Gutenberg, ACF, Payment Gateways, Stripe, PayPal, Subscription Systems, Multi-Vendor Stores, Zapier, Make (Integromat), API Integrations, Automation Workflows, AWS, DigitalOcean, Vercel, Docker, CI/CD, NGINX, Performance Optimization, Security, SEO, CRO, Scalable Architecture, SaaS Platforms, MVP Development, Enterprise-Grade Web Apps
Arij I.
$60/hr
100% Job Success
Offers consultations
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Arij I. has worked .
🏆 Senior Automation & Web Application Expert | Top Rated Plus | 🌟 5-Star Ratings | 8+ Years of Experience I’m an Automation & AI Workflow Expert helping businesses streamline operations, reduce manual work, and scale faster with smart automation systems, AI integrations, and custom backend solutions. I specialize in building reliable workflows, CRM automations, AI agents, and API integrations using modern no-code, low-code, and full-stack technologies. Automation Skills * Zapier, Make (Integromat), n8n Automation * AI Agents, LangChain & OpenAI Integrations * Airtable & Google Sheets Automation * REST APIs, Webhooks & Custom Integrations * Slack, Discord & Telegram Bots * WhatsApp & Twilio Automation * Workflow Optimization & Process Automation * ERP & CRM Automation * Shopify, Notion, ClickUp & Trello Integrations GoHighLevel Skills * GoHighLevel CRM Setup & Customization * Funnel & Landing Page Creation * Pipeline & Workflow Automation * Email & SMS Campaign Automation * Twilio & Third-Party Integrations * API & Webhook Integrations What I Can Automate For You * Lead generation & lead routing systems * AI-powered chatbots & communication workflows * CRM and ERP process automation * Data syncing between multiple platforms * Email, SMS & WhatsApp workflows * Repetitive admin tasks & manual workflows Frontend Development • React.js, Next.js, TypeScript, JavaScript, Responsive UI/UX Development, Tailwind CSS, Modern Frontend Design, Dashboard & SaaS Interfaces Backend Development • Node.js, Express.js, Python (FastAPI, Flask, Django), .NET Backend Applications, REST API Development, Database Design & Integrations, Authentication & Secure Systems, Scalable Backend Architecture, Third-Party API Integrations Why Hire Me * Strong expertise in automation + AI systems * Clean, scalable, and reliable solutions * Fast communication & problem-solving approach * Focused on saving businesses time and costs * Long-term support and optimization mindset Lets connect
Salman S.
$35/hr
100% Job Success
$80K+ earned
Offers consultations
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Salman S. has worked .
I build Voice AI agents that answer calls, qualify leads, and book appointments 24/7, so your team never misses a customer. As a Top Rated Plus AI engineer with 9+ years in software development and 3+ years specializing in Voice AI, I specialize in production ready voice and chat AI systems using Retell AI, ElevenLabs, Vapi, and Twilio. What I Build: • AI Voice Agents (inbound + outbound) for lead qualification, Ai Receptionists, Appointment scheduling, HVAC and customer support using Retell AI, ElevenLabs, and Vapi. • AI Chatbots with RAG and LangChain for context-aware customer interactions. • End-to-end AI automation workflows with N8N, Make, and Zapier that connect your CRM, calendar, and backend systems. • Build Dashboards with integration of Agents to keep getting the statistics. • Custom AI agent development with GPT-4/GPT-5, Claude API, and OpenAI function calling. Results I Deliver: • Voice AI receptionist that handles 100% of after-hours calls with zero missed leads. • AI automation workflows that save teams 20-40 hours per week. • Chatbot systems that resolve 60%+ of support queries without human intervention. • Seamless integrations between your CRM, calendar, Slack, and backend via custom APIs. Tech Stack: Voice AI: Retell AI, ElevenLabs, Vapi, Bland.ai, Twilio AI/LLM: OpenAI GPT-4/5, Claude API, LangChain, RAG, Vector Databases Automation: N8N, Make, Zapier, Voiceflow Backend: Python (FastAPI, Django), Node.js (Express, NestJS), React.js Integrations: REST APIs, Webhooks, CRM connectors, Looker Studio How I Work: 1. Discovery call to understand your workflow and goals 2. Architecture plan with clear milestones and timeline 3. Build, test, and iterate with daily updates 4. Handoff with documentation, training, and ongoing support Full satisfaction guaranteed. Message me with your project details and I will respond within hours with a clear plan.