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~240 seg
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53+
ofertas por proyecto
8k+
freelancers en línea
Sin pagos adelantados: paga únicamente cuando estés satisfecho con el trabajo entregado

8,9
8,9
97%

lahore, Pakistan
$50 USD por hora
✅ Core Expertise Web & App Development | SaaS & CRM Systems | AI Solutions | Automation | Digital Experience Web Development & Design – Modern, responsive, SEO-optimized, high-converting websites Mobile App Development – Cross-platform & native (Android & iOS) SaaS / CRM Platforms – Scalable systems & enterprise-grade applications, dashboard development Automation & Workflows – N8N, Zapier, Make.com, Zoho integrations SEO & Performance Optimization – Technical SEO, speed, and conversion optimization ✅ What I Offer 🤖 AI & Machine Learning AI-powered applications & intelligent systems Chatbots, NLP & Generative AI AI Agents & workflow automation Predictive analytics & data-driven solutions 🏗 Development & Architecture Full-Stack Development (UI/UX + Backend Engineering) REST & GraphQL API Development Scalable backend systems (Django, FastAPI, Node.js, ASP.NET) Software Architecture & System Design 🛒 E-Commerce & CMS Shopify & Custom E-Commerce Solutions WordPress Development (Elementor, Custom Themes) Payment gateway & third-party integrations ⚙️ Automation & Engineering Web scraping & data extraction Workflow automation systems AI-driven process automation Microcontroller & hardware integrations ✅ Additional Capabilities (Positioned as supporting skills, not core focus) Technical Writing & Documentation Project Management (Agile, Asana, workflows) UI/UX & Graphic Design fundamentals Word processing & structured documentation Data handling & operational support systems ✅ Tech Stack Python, JavaScript, C#, Dart, Java, Swift Django, Flask, FastAPI, Node.js, NestJS, ASP.NET Core React, Next.js, Vue, Angular | Flutter PostgreSQL, MongoDB | Docker, Kubernetes, AWS, GCP PyTorch, Scikit-learn, OpenAI N8N, Zapier, Make.com, Zoho ✅ Why Work With Me 8+ Years of Proven Experience Clean, Scalable & Maintainable Architecture Strong Communication & Remote Collaboration Business-Focused & Results-Driven Approach On-Time Delivery with High-Quality Standards

9,9
9,9
90%

Machakos, Kenya
$50 USD por hora
As a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy generation, live trade execution, smart notifications, user dashboards, and automated scaling, integrating TradingView charts and custom AI modules. My expertise includes: Strategy Engine Development: Design, testing, and deployment of custom and modular trading strategies (momentum, DCA, grid, arbitrage, trend-following, mean reversion, risk management overlays, etc). Exchange Integrations: Multi-exchange (Binance, Bybit, KuCoin, Coinbase, OKX, and more) spot, margin, and derivatives connectivity, robust error handling, and seamless authentication. Backtesting & Simulation: Fast, accurate historical and forward backtesting engines; optimization tooling; walk-forward analysis; metric dashboards. Automated Live Trading: Real-time execution, position sizing, dynamic stoploss/TP, risk management, error recovery, and live trade monitoring. Signal & Webhook Handling: Integration with TradingView, Telegram, Discord, email alerts; advanced webhook processors; custom event triggers. Trading Terminal UI: Web-based terminals for trade monitoring, live logs, analytics, and order management; deep TradingView chart integration; responsive dashboards. AI/ML-Driven Trading: Custom modules for signal generation, position management, and adaptive strategy optimization with machine learning. Portfolio Management: Multi-asset and multi-strategy allocation, wallet/rebalancing, cross-exchange tracking, P&L and risk statistics. Notification & Reporting: Real-time logging, alerting (web, mobile, email, Telegram), performance reporting, and alerting for trade state, errors, fills, or margin events. Cloud & DevOps: Docker, Kubernetes, Helm, NGINX, automated CI/CD pipelines, secure API exposure (REST/WebSockets), volume scaling for thousands of concurrent users. User & Multi-Tenancy: Auth, multi-user session management, isolated deployments, and secure separation for hosted trading platforms. API & Bot Management: REST/WebSocket APIs for strategy control, trade monitoring, status queries, bot lifecycle (spawn/stop/clone/update) at scale. Config & Secrets Handling: Secure, dynamic config management (YAML, JSON), secrets vaults, role-based access, per-user exchange keys. Deployment: Production experience with Linux, bare metal, AWS, GCP, DigitalOcean, Hetzner, OVH; scaling to global audiences. I combine technical rigor, creative engineering, and a passion for clean, robust code to deliver trading solutions that are powerful, resilient, and user-friendly. I’m ready to build and run your next-generation crypto trading or automation platform—end-to-end, from strategy to cloud!

5,9
5,9
65%

NATORE, Bangladesh
$10 USD por hora
Top Rated Freelancer ⭐⭐⭐⭐⭐ 5 Star Developer ⭐⭐⭐⭐⭐ 100% Job Success Hello and welcome! I'm a skilled full-stack developer with a passion for delivering high-quality work to my clients. With over 10 years of experience in web development, I specialize in building dynamic and engaging web applications using various technologies. I am an expert in web development and Mobile app development. I have worked on a wide variety of projects including CRM, Educational Platforms, Dashboards, Chat apps, Delivery apps, and more. My skills include: • HTML/CSS • JavaScript • Bootstrap • Tailwind CSS • JQuery • VueJS • ReactJS • PHP • Laravel • Python • Swift • C# • Rust • Perl • Ruby on Rails • Livewire • REST APIs • Payment integration • Database Design • SQL databases • Linux • SEO • Sopify • Docker • Laravel Forge • Objective-C • Java • Kotlin • React Native As a freelancer, I am committed to providing excellent communication and delivering top-notch work within your deadline. Whether you need a brand new web application developed from scratch or an existing one improved, I have the skills and experience necessary to get the job done. Some of the services I can provide include: ✅ Front-end web development ✅ Back-end web development ✅ Full-stack web development ✅ Converting design to HTML & CSS ✅ Custom API development ✅ Third-party API integration ✅ Database design and implementation ✅ Web application optimization and performance tuning My clients have described me as excellent developer and perfect communicator, and I strive to maintain this level of excellence in all my work. If you are looking for a dedicated and skilled full-stack web developer who can deliver exceptional work, please don't hesitate to contact me. I am confident that I can help you achieve your goals and exceed your expectations.
7,3
7,3
96%

Karachi, Pakistan
$25 USD por hora
I’m Saad Rizwan, founder of Systemapic. We help businesses build practical CRM, automation, AI, API, dashboard, and operations systems. CRM Setup, Automation & Optimization We set up, customize, clean up, and automate CRM systems so leads, deals, contacts, tasks, follow-ups, pipelines, and customer records are properly managed. Tools include HubSpot, Pipedrive, Zoho CRM, Salesforce, GoHighLevel, Zendesk, Bitrix, SugarCRM, ActiveCampaign, Marketo, Pardot, and other CRM platforms. Workflow Automation We automate repetitive work between your business tools so your team does not have to manually move data, send reminders, create tasks, update records, or chase every next step. Tools include Zapier, Make.com, n8n, Power Automate, Google Apps Script, Airtable, AppSheet, Slack, Google Sheets, ClickUp, Monday.com, Asana, and other business platforms. AI Automation & AI Agents We build AI-powered workflows for lead qualification, customer support, internal operations, document handling, call workflows, chatbot systems, and task automation. Tools include OpenAI, ChatGPT, Claude, LLMs, RAG systems, Retell AI, Vapi, AI voice agents, AI chatbots, and customer service automation tools. API Integrations We connect tools that do not work together out of the box using APIs, webhooks, and custom integration logic. This includes CRM APIs, payment APIs, Google APIs, REST APIs, webhooks, Twilio, Stripe, databases, and custom middleware. Dashboards & Reporting We build dashboards and reporting systems that help owners and teams track sales activity, operations, KPIs, team progress, and business visibility. Tools include Power BI, Looker Studio, Tableau, Google Sheets, BigQuery, Google Analytics, SQL databases, and business intelligence tools. Project Management & Operations Systems We help businesses organize internal workflows, task management, delivery processes, approvals, reminders, and team visibility. Tools include ClickUp, Monday.com, Asana, Jira, Confluence, Notion, Wrike, Basecamp, Slack, Microsoft 365, and related tools. Before building, we understand your current process. Then we map the workflow, identify bottlenecks, recommend the right system, and build a setup your team can use. I personally lead strategy, client communication, and quality review. Our team handles implementation with a practical, business-first approach. If you need help with CRM setup, workflow automation, AI automation, API integration, dashboards, project management systems, or business process improvement, we can help you build it properly.

5,4
5,4
93%

Chichawatni, Pakistan
$15 USD por hora
Automation Specialist and AI Systems Architect with expertise in n8n, Make.com, Zapier, OpenClaw, Python, Retell, Vapi, GoHighLevel, and Pipedrive. I design intelligent automation systems, AI voice agents, CRM workflows, and virtual receptionists that help businesses save time, reduce manual work, improve customer communication, and scale operations efficiently. I specialize in building end-to-end workflows, AI calling agents, CRM automation, and smart communication systems that automate repetitive tasks and handle real customer interactions seamlessly. What I Do Best ✔ Workflow automation using n8n, Make.com, Zapier, and OpenClaw ✔ Python automation, API integrations, and custom scripts ✔ AI voice agents for inbound and outbound calls using Retell and Vapi ✔ AI virtual receptionists for call handling, lead qualification, booking, and support ✔ CRM setup and automation using GoHighLevel and Pipedrive ✔ Sales pipelines, lead routing, follow-ups, and appointment workflows ✔ API integrations, webhooks, and system connectivity ✔ Tool-to-tool integrations and automated data synchronization ✔ Business process automation and system optimization ✔ Scalable automation architecture for real-world production systems If you are looking for reliable automation, AI voice agents, CRM systems, or intelligent receptionist solutions that work in real business environments, I can help you design and implement them professionally.

4,6
4,6
92%

Recife, Brazil
$40 USD por hora
I'm a Full-Stack Web, Mobile & AI Expert with extensive experience building modern, scalable, and high-performing digital products from concept to deployment. I help startups, agencies, and businesses transform ideas into production-ready applications by combining clean development practices with the latest AI and automation technologies. Whether you need a custom web platform, mobile application, AI-powered solution, or workflow automation, I deliver reliable, maintainable solutions focused on performance, scalability, and user experience. ⭐⭐⭐What I can help you with ⭐Full-Stack Web Development (React, Next.js, Vue.js, Laravel, Node.js, PHP) ⭐Mobile App Development (React Native, Flutter, Android, iOS) ⭐ WordPress & WooCommerce Development ⭐Shopify Store Development & Customization ⭐ AI Integration (OpenAI, Claude, Gemini, LangChain, MCP) ⭐ AI Chatbots & AI Agents ⭐ Workflow Automation (n8n, Make.com, Zapier) ⭐ REST APIs & Third-Party API Integrations ⭐ Database Design (PostgreSQL, MySQL, Supabase, Firebase) ⭐ AWS, Vercel, DigitalOcean & Cloud Deployments ⭐ Performance Optimization & Bug Fixing ⭐⭐⭐Why clients work with me ⭐ Clean, scalable, and well-documented code ⭐Strong communication and regular progress updates ⭐ Detail-oriented with a focus on quality ⭐Fast turnaround without compromising reliability ⭐Long-term support after project delivery ⭐Problem-solving mindset for complex technical challenges I believe great software is more than just writing code—it's about understanding business goals and building solutions that create measurable value. I take ownership of every project and work closely with clients to ensure the final product exceeds expectations. If you're looking for a dependable developer who can build, improve, or automate your business with modern web, mobile, and AI technologies, I'd be happy to discuss your project.

5,5
5,5
100%

Hanoi, Vietnam
$30 USD por hora
Need to turn your idea into a working AI product quickly? I help startups and companies go from concept to MVP - fast - and then scale into full, revenue-generating systems. Whether it’s a web-based AI app or an embedded AI device, I build intelligent systems that learn, adapt, and perform. 🌟 What I Build ✅ AI Software ✔ AI Web/Mobile App Development, full SaaS development(fast MVP, scale to real-product) ✔ AI Sales & Marketing Agents - automate customer engagement and follow-up ✔ AI Customer Service Bots - 24/7 chat, voice, and email automation ✔ Voice AI Assistants - for calls, appointments, and orders ✔ CRM & Funnel Integrations - HubSpot, GoHighLevel, Salesforce, Zoho ✔ Custom ML Models - trained for prediction, NLP, and automation tasks ✔ CMS & E-commerce Platforms – WordPress, Shopify, WooCommerce (custom themes, plugins, AI integrations, automation) ✅ Microsoft 365 Solutions ✔ Microsoft Copilot & Copilot Studio ✔ SharePoint Development & Administration ✔ Power Automate Workflow Automation ✔ Power Apps Business Applications ✔ Power BI Dashboards & Reporting ✔ Microsoft Teams & Microsoft 365 Integrations ✔ Azure OpenAI & Enterprise AI Solutions ✅ Embedded AI & Electronics ✔ Edge AI Systems – ML models running directly on devices (ESP32, Jetson, Raspberry Pi) ✔ IoT Device Prototypes – connected sensors, controllers, and data pipelines ✔ Embedded Vision & Audio AI – on-device image and voice recognition ✔ Hardware + Cloud Integration – send real-time sensor data to AI dashboards ✔ Rapid Hardware MVPs – prototype boards, firmware, and control apps 🌟 Tech & AI Stack ✔ AI/ML: OpenAI GPT, Claude, Llama, Hugging Face, PyTorch, TensorFlow, scikit-learn ✔ Automation: LangChain, Make.com, Zapier, n8n ✔ Embedded: Arduino, ESP-IDF, Raspberry Pi, Jetson, MicroPython, Edge TPU ✔ Cloud: AWS, GCP, Azure – scalable & secure deployment ✔ DevOps: Docker, Kubernetes, GitHub Actions for CI/CD ✔ Languages: Python, TypeScript, C/C++, Node.js, C# 🌟 Why Work With Me ✔ I build complete systems - from AI logic to working hardware ✔ Fast prototyping for startups - MVPs that can grow into real products ✔ End-to-end delivery - hardware, software, and cloud working together ✔ Startup speed with enterprise-level reliability Let’s turn your idea into a smart AI-powered product - from chip to cloud. Build fast. Launch faster. Scale confidently.

0,0
0,0
100%

Mararaba, Nigeria
$20 USD por hora
I build AI automation and voice AI systems in n8n, Make, GoHighLevel, and Vapi that answer your calls 24/7, reply to your leads in seconds, and take busywork off your team's plate. Top Rated on Upwork, 100% Job Success Score, with clients across the US, UK, Canada, and Europe. Here is what that means for your business: EVERY LEAD GETS A RESPONSE, EVEN AT 2AM Most businesses lose deals not because their offer is weak, but because they reply too slowly. I build voice AI agents with Vapi and ElevenLabs that answer every call, check your real calendar, and book, reschedule, or cancel appointments on their own. Your competitors send callers to voicemail. You never will again. YOUR TEAM STOPS DOING ROBOT WORK Copying data between tools, chasing follow-ups, formatting reports: this is work a system should do. I build n8n, Make, and Zapier automations that connect your CRM, Airtable, email, WhatsApp, forms, and payments into workflows that run themselves. The hours your team gets back go into work that actually grows revenue. YOUR FUNNEL STOPS LEAKING A lead that waits is a lead that shops around. I build GoHighLevel funnels, pipelines, and follow-up sequences that reach every lead instantly and keep nurturing until they book or buy. Speed to lead wins deals, and I automate the speed. CUSTOM SOFTWARE WITHOUT THE AGENCY PRICE TAG Using Claude Code with Supabase and Stripe, I ship client portals, dashboards, and web apps in days, not months. If an off-the-shelf tool cannot do what you need, we build exactly what you need. WHY CLIENTS CHOOSE ME One person, the whole system. Voice, automations, CRM, Airtable, backend, payments: I build across the full stack, so you are not coordinating three freelancers who blame each other when something breaks. You own everything I build. Every project ends with documentation, a walkthrough video, and training for your team. No black boxes, no being held hostage by your own systems. I teach this for a living. Through my studio, Orchestrix, I train others in automation and voice AI. I can explain every decision in plain English, and you will always understand what you are paying for. Honest scoping. If your project needs 10 hours, I will not quote 40. If I am not the right fit, I will tell you. My 100% Job Success Score exists because I protect it. RECENT WORK . Voice receptionists for clinics handling appointment booking end to end . Airtable systems that turn scattered spreadsheets into a real operations hub . WhatsApp automation that batches messages so every lead gets one clear reply . A product image pipeline from raw photos to published store listings with zero manual steps . Lead enrichment and cold outreach systems that keep sales teams fed with qualified prospects NEXT STEP Message me with a short note about what you want to automate. My first reply will give you a clear plan, timeline, and price. Let's build something that works while you sleep.

2,6
2,6
100%

Bahawalpur, Pakistan
$5 USD por hora
I am a reliable Virtual Assistant, Administrative Support Specialist, Customer Support Representative, GoHighLevel (GHL) CRM & Marketing Automation Expert, WordPress Developer, SEO Specialist, and Ecommerce Support Professional dedicated to helping businesses save time, improve efficiency, and scale their operations. I provide complete Virtual Assistant and Administrative Support services, including Data Entry, Data Processing, Data Collection, Web Research, Internet Research, Market Research, Email Management, Inbox Management, Calendar Management, Appointment Scheduling, CRM Management, Database Management, Spreadsheet Management, Document Management, File Organization, Microsoft Office, Microsoft Excel, Google Workspace, Google Sheets, Google Docs, Project Coordination, Business Operations, Executive Assistance, Personal Assistance, and daily administrative tasks with accuracy and attention to detail. I also deliver professional Customer Support through Email Support, Live Chat Support, Phone Support, Customer Service, Customer Care, Customer Success, Help Desk, Ticket Management, Client Communication, Customer Relationship Management (CRM), Order Processing, Order Tracking, Issue Resolution, Customer Retention, and after-sales support to ensure an outstanding customer experience. My GoHighLevel expertise includes CRM Setup, CRM Migration, Sub-Account Duplication, Workflow Automation, Marketing Automation, Business Process Automation, AI Automation, AI Voice Agents, Sales Funnels, Landing Pages, Lead Generation, Lead Management, Pipeline Management, Opportunity Management, Contact Management, Calendar Setup, Appointment Booking, Forms, Surveys, Trigger Setup, Email Marketing, SMS Marketing, Campaign Management, Reputation Management, Zapier Integrations, API Integrations, Webhooks, and workflow optimization. I also build, customize, and maintain WordPress websites using Elementor and WooCommerce, including website development, landing pages, website redesign, responsive design, website migration, website maintenance, speed optimization, Core Web Vitals improvements, plugin configuration, backups, security updates, and performance optimization. My SEO services include Search Engine Optimization (SEO), Technical SEO, On-Page SEO, Local SEO, SEO Audits, Keyword Research, Competitor Analysis, Content Optimization, Meta Tags Optimization, Internal Linking, Google Search Console, Google Analytics, website optimization, and SEO best practices to improve rankings and organic traffic. For ecommerce businesses, I support Shopify, WooCommerce, Amazon, eBay, and Etsy stores by managing product listings, inventory management, order processing, order fulfillment, customer support, product research, and store administration. I am committed to delivering organized, accurate, and results-driven work with clear communication, reliability, and long-term client satisfaction. Whether you need a Virtual Assistant, Customer Support Specialist.
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USD 50 en 9 días.

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USD 110 en 4 días.

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USD 300 en 12 días.

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USD 269 en 14 días.

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$100 USD en 3 días.

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Millones de usuarios, desde pequeños negocios a grandes empresas, emprendedores a startups, utilizan Freelancer para hacer realidad sus ideas.
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