⭐ 18000+ 𝗛𝗼𝘂𝗿𝘀 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 ▼△ ✅ 100% Client Recommendation. ✅ 15+ Years Experience ✅ 17000+ Hours (only on Upwork). ✅ 600+ Jobs (only on Upwork). ✅ Proven Track Record and guarantee of High-Quality project Delivery. ✅ Top Rated Plus. ✅ Challenging Projects Solutions. ✅ Creative ideas to grow your business. ✅ Making Things Happen – If there is a way, I will find it. Over the last 15+ years of professional experience in the IT Field, I got the opportunity to work on several small to large websites and web applications where I've worked with several talented developers and got valuable clients. I have extensive development and design skills. I believe in providing the best quality work within the given time frame. I have a deep knowledge of WordPress, I have created complex WordPress projects, developed a lot of custom WordPress plugins, customized existing plugins, and integrated WordPress with 3rd party platforms. I have worked a lot on PHP Frameworks like Laravel, Codeigniter, Cake PHP etc. I have developed a lot of web applications and APIs. I have good knowledge of SEO. I develop SEO-friendly websites that have lightweight code that helps to reduce the website's load time and is more visible on Google. My best expertise and skills : - WordPress Back End & Front End Development - Custom WordPress Plugins - Customize existing plugins - Website Optimization - Live Video Streaming - Laravel Expert - SquareSpace Expert - Wix Expert - Klaviyo Expert - MailChimp Expert - GHL Expert - Codeigniter Expert - APIs Development - Node JS, Express - React - WebRtc - Wowza & Red5 Pro - Video Chatting -ServiceM8 - Thrive Cart funnel and checkout - WordPress Modern & Premium Themes plugins Customization & Development - Custom Responsive Designs and all modern CSS frameworks like Bootstrap, Foundation, etc. - Pixel Perfect Coding from JPEG, PNG, or PSD To HTML templates and WordPress Themes - Advanced CSS, Hack CSS, Browser Compatibility - Master in JQuery, JavaScript, Ajax, Angular.JS, PHP & Mysql - Adobe-Photoshop - WooCommerce Development - Neat & Clean Code - 100% Super Quality Work Client satisfaction and quality work is my first priority. Hire me today and I'll deliver my best work.

Hey there! I'm Andrew, a Senior Software Engineer with 𝟏𝟐+ 𝐲𝐞𝐚𝐫𝐬 of experience shipping production apps at 𝐀𝐩𝐩𝐥𝐞, 𝐆𝐨𝐨𝐠𝐥𝐞, 𝐇𝐄𝐁, and 𝐔𝐒𝐀𝐀. Currently at Apple building agentic AI infrastructure. I bring big-tech quality to every project, whether you're a startup racing to launch or an enterprise that needs senior-level help. WHAT I DELIVER • Full-stack web and mobile applications from idea to deployment • Agentic AI systems, RAG pipelines, and intelligent automation • Conversational Voice AI pipelines, including real-time text-to-speech and custom voice cloning • Cloud infrastructure that scales without breaking the bank • Internal tools, admin systems, and APIs built for performance and reliability TRACK RECORD • Apple (current): Lead CLI engineer on Apple's Agentic Platform Team. Building the control plane for deploying and managing AI agents and MCP servers at scale using LangGraph, Ray, and Kubernetes • Voice AI Architecture: Built and deployed end-to-end audio pipelines integrating cloud APIs (ElevenLabs) and self-hosted open-source models for ultra-low-latency, high-fidelity voice synthesis • Apple (previous): Shipped a Vue.js admin system with OAuth 2.0, a Go/gRPC cloud backend, and an iOS app for internal marketing ops • Google: Refactored an open-source tool used across hundreds of offices, saving billions in lost productivity • USAA: Led the Savings Booster product that moved $160M+/year into member accounts. 2 years, zero major bugs • HEB: Architected a NestJS microservices platform on GCP and led a 5-dev team to deliver a supply chain negotiation tool CORE STRENGTH • I think like a product owner, not just a coder. Smart architecture decisions early so you don't pay for them later • Led teams of 5-10 devs and shipped on deadline at companies where failure isn't an option • Clear communicator. I flag problems early, keep you in the loop, and treat your project like my own TECH STACK • ai/agentic: LangGraph, Ray, Claude Code, MCP, RAG pipelines, TensorFlow, ElevenLabs, Audio AI / TTS, Datadog, Grafana • frontend: React, Angular, Vue, TypeScript, Swift (iOS) • backend: Node.js, Go, Java, Python, NestJS, GraphQL, gRPC • cloud/devops: AWS, GCP, Azure, EKS, Kubernetes, Docker, CI/CD, Ansible • data: PostgreSQL, MongoDB, Kafka, Firebase If you've got a project that needs senior-level engineering and someone who actually cares about the outcome, send me a message. I'd love to hear what you're building.

I build AI agents, voice pipelines, and n8n/GHL automations that replace manual workflows in production - not prototypes, not demos. What I have delivered recently: 1. Claude-powered intake agent replacing a manual lead qualification process for a SaaS team 2. Voice AI pipeline built on ElevenLabs and Vapi handling tier-1 support calls end-to-end without human handoff 3. n8n + GHL automation collapsing a 6-step manual agency workflow into a single triggered sequence 4. Multi-step LLM workflow extracting structured data from unstructured documents with 25+ field accuracy 5. Full-stack Laravel + AI SaaS built from spec to deployed in under 8 weeks I also bring 12 years of full-stack development experience (Laravel, React, Node.js, PHP, Python) - so if your project needs AI features built into an existing app, or a new SaaS product from scratch, I can handle both the AI layer and the underlying system. Tools & stack: Claude , OpenAI, ElevenLabs, Vapi, Retell, n8n, Makecom, GoHighLevel, Laravel, React, Vue, Node.js, Python, REST APIs, Stripe, Razorpay, AWS, Docker. I scope accurately, communicate clearly, and build fast. If your project involves replacing a manual process with AI that runs in production, or needs full-stack development with AI integration, I have probably already built something close to what you need. Thanks, Digvijay.

I build end-to-end digital systems that automate business operations, improve conversions, and connect CRM, websites, and internal tools into one scalable workflow. With 16+ years of experience in full-stack development and business automation systems, I help companies move from disconnected tools and manual processes to fully integrated, automated platforms that generate consistent growth. My work focuses on building CRM-driven systems, e-commerce optimization engines, and API-based automation workflows for startups, agencies, and growing businesses. What I Do CRM Automation & Sales Systems I design and implement complete CRM automation systems that manage leads, follow-ups, and sales pipelines. Platforms: GoHighLevel | HubSpot | Pipedrive | Zoho | ActiveCampaign | Salesforce | Kajabi Services: • CRM setup and pipeline architecture • Lead tracking and lifecycle automation • Email, SMS, and WhatsApp automation • Appointment booking and scheduling systems • Marketing and sales workflow automation Shopify & WordPress Development I build and optimize websites and stores that convert traffic into customers. Shopify: • Store setup and redesign • Conversion rate optimization (CRO) • Product and checkout optimization • App and payment integrations WordPress: • Custom website development • Landing pages for lead generation • Performance and speed optimization • Plugin customization and integration API Integrations & Custom Web Systems I connect systems and build backend infrastructure that automates business workflows. • REST API development and integration • Webhook-based automation systems • CRM + website + payment system integration • Custom dashboards and admin panels • SaaS-style internal tools and platforms Business Automation (Zapier | Make | n8n) I automate business workflows to reduce manual work and improve efficiency. • Lead flow automation • CRM syncing and data automation • Multi-platform workflow automation • Third-party tool integrations (Google, Mailchimp, HubSpot, Shopify, Slack, etc.) • Custom automation using APIs and webhooks Problems I Solve • Disconnected CRM, website, and sales tools • Manual follow-ups and lost leads • Low conversion from websites or ads • Inefficient and non-scalable workflows • Lack of visibility in sales pipelines Outcomes • Fully automated lead-to-sale systems • Higher conversion rates and improved ROI • Unified CRM and business systems • Reduced manual workload (70 - 80% automation possible) • Scalable infrastructure for long-term growth Technical Expertise • PHP | Symfony | Node.js | React | Next.js | Angular | Vue.js | .NET | C# | ASP • MySQL | MongoDB | REST APIs | Webhooks • Shopify | WordPress | WooCommerce • Zapier | Make | n8n • GoHighLevel | HubSpot | Pipedrive | Zoho | Salesforce Experience • 16+ years in full-stack web development • 1,000+ automation workflows delivered • CRM, Shopify, WordPress, and API-based system architecture • Experience working with global clients, startups, and agencies If you’re looking to automate your CRM, optimize your website, or build scalable web systems, feel free to connect. Best, Ali Shan

I'm an AI engineer specializing in AI agent development, RAG systems, generative AI, and LLM automation — $90K+ earned on Upwork, 27 projects delivered, Top Rated, with production AI and enterprise software running for clients across healthcare, SaaS, and compliance-heavy industries. Most clients come to me after an AI prototype that never made it to production. I build AI systems that hold up under real users, real data, and real compliance requirements — not demos. 🤖 AI Agent Development Multi-agent systems and autonomous workflows using LangGraph, CrewAI, AutoGen, and custom agent architectures. Agents that make decisions, call your APIs, process documents, and complete real business tasks end to end. 📚RAG Systems & Enterprise Document Intelligence Retrieval Augmented Generation pipelines over your documents and knowledge bases — semantic search, chat-with-your-data, and enterprise document intelligence. I've built RAG systems searching 100,000+ documents with sub-second latency using Qdrant, Pinecone, ChromaDB, and FAISS, including fully on-premise, air-gapped deployments for compliance-heavy organizations. 🧠 LLM Integration & AI App Development Production integration of OpenAI API (GPT-4/GPT-5), Anthropic Claude, Gemini, Llama, and open-source models — including hybrid model routing that sends simple tasks to fast, cheap models and complex reasoning to heavy ones, cutting inference costs without cutting quality. AI chatbots, document processing, classification, and AI features inside existing products. ⚙️ AI Automation & Workflows LLM-powered automation using n8n, Make, and Python — lead processing, data extraction, content pipelines, and internal tooling that removes manual work. If your team is copy-pasting between tools, I can probably automate it. ☁️Cloud Infrastructure & AI Security AWS (EC2, ECS, S3, Bedrock), GCP, Docker, Kubernetes — scalable deployments, GPU inference, and AI security done properly: encrypted data pipelines, on-premise and air-gapped LLM deployments, role-based access control, and audit trails that satisfy enterprise compliance. Recent work includes enterprise software builds like a document intelligence platform with on-premise LLMs and SAP integration, and a multi-agent healthcare SaaS platform aggregating data from 32 medical directories with LLM-powered analysis and content generation. How I work: ✅ Production-ready code with testing, documentation, and monitoring ✅ Fixed-price milestones or clearly scoped hourly engagements ✅ Clear async communication and regular progress demos ✅ Ongoing optimization after deployment — most clients retain me after the first build Stack: Python, FastAPI, LangChain, LangGraph, OpenAI API, Claude, Qdrant, Pinecone, PostgreSQL, Supabase, n8n, Make, AWS, GCP, Docker, Kubernetes, Custom Software Development, Highlevel Development, Claude Opus, Claude Fable, n8n custom deployment, Enterprise Software, AI Automation Message me with what you're trying to build or automate — I'll respond with specific questions about your use case, not a template pitch.

🥇 Top Rated Plus on Upwork ✅ 100+ Projects Completed ⭐️ 30+ Satisfied Clients If your business runs on repetitive tasks, manual data entry, or disconnected tools-I eliminate that waste with intelligent automation. I build end-to-end AI-powered automation systems that connect your apps, process your data, and execute your workflows-without you lifting a finger. From simple Zapier flows to complex multi-step AI pipelines using n8n and OpenAI, I design systems that scale with your business. What I build for my clients: ✅AI-powered workflow automation using n8n, Make (Integromat), and Zapier ✅LLM pipelines that auto-process leads, emails, documents, and data ✅CRM automation for HubSpot, Salesforce, and GoHighLevel ✅Lead generation systems with AI enrichment and outreach automation ✅Custom AI agents that handle business logic, decisions, and reporting ✅Web scraping pipelines with AI data processing and structured output ✅API integrations connecting SaaS tools into unified automated workflows Unlike generic freelancers, I don't just 'connect your apps'-I analyse your business process, identify the highest-ROI automation opportunities, and deliver production-ready systems that your team can actually use. 💌Message me with your workflow challenge-I'll tell you exactly how to automate it.

👉 Successfully generated over $1M💰in project revenue, working with 100+ satisfied clients 🌟 and earning an average 5-star rating. I pride myself on delivering results with a 95% on-time completion rate ⏱️, ensuring high-quality outcomes and client satisfaction at every step. ✅Tech Skillset: • Main Languages: Python, JavaScript/TypeScript. • Frameworks/Technologies: Django, Flask, FastAPI, React, Next.js, Express.js, Node.js, Prisma, React Native, Docker, Selenium, Pydoll. • Cloud: AWS, GCP (Google Cloud), DigitalOcean, Kubernetes. • Databases: Experienced with PostgreSQL, MongoDB, Firebase, and MySQL. • AI: PyTorch, HuggingFace, OpenCV, Spacy, Scikit-learn, Pandas • Other: SEO, Copywriter, Figma, Photoshop, Zapier ✅Biggest accomplishment: From A to Z, I managed to turn an idea into a commercialized product with 10 000 monthly active users, handling the direction for the marketing/sales and engineering on my own. Check out uNotes on my portfolio for more details or check the app at unotes.net ✅Soft Skills: • Patience and always love to keep things positive with good energy (no, seriously, I love giving great experiences to anybody who works with me) • Product Ownership (working in startups + building my startup + the years of developing experience helps me understand user interactions with a product) • Sales (managed to close high ticket items of over 10K+ a month) • Designer intuition (for example, notice how everything but the portfolios on my profile use green colors to match the Upwork aesthetic; these details can go a long way when making a product!) ✅Interests / Hobbies: • Retro Video Games • Soccer & Volleyball • Social Gatherings • Video & Music Editing • Working Out • YouTube Content Creator

Twilio expert and senior backend engineer with 9+ years of experience. Top Rated on Upwork: 100% Job Success, $100K+ earned, 4,800+ hours across 45 jobs. I solve three kinds of problems: 1. Twilio compliance and deliverability A2P 10DLC brand and campaign registration, STIR/SHAKEN attestation, "Spam Likely" remediation, toll-free verification, CNAM. Recent: improved STIR/SHAKEN from C to A on a Twilio-to-CallTools chain for Canadian numbers, closed in 2 hours. The client wrote: "clearly explained the technical aspects, identified key issues, and offered actionable solutions." 2. AI voice agents on real phone lines Retell AI, Vapi, and Bland wired into Twilio Voice, with GoHighLevel or your CRM on the back end. I am currently running this exact stack in production for a US client: Retell agent answering Twilio numbers, synced into GoHighLevel with call recordings and live human handoff. 3. Laravel APIs and SaaS integrations REST APIs, microservices, webhook glue between Shopify, ShipStation, Zapier, Make, and GoHighLevel. Longest engagement: 1,616 hours embedded with one Laravel/React SaaS team, daily stand-ups, shipping production features for 10 months. More client feedback from my work history: "Assisted us with Twilio Compliance in an efficient manner. Was easy to communicate with." "Amazing person to work with, highly recommended." I respond within 0-4 hours. Send me your use case, the specific error, or the stuck campaign, and I will come back with a concrete diagnosis and plan, not a generic pitch.

𝗧̲𝗼̲𝗽̲-̲𝗥̲𝗮̲𝘁̲𝗲̲𝗱̲ ̲𝗙̲𝘂̲𝗹̲𝗹̲-̲𝗦̲𝘁̲𝗮̲𝗰̲𝗸̲ ̲|̲ ̲𝗘̲-̲𝗖̲𝗼̲𝗺̲𝗺̲𝗲̲𝗿̲𝗰̲𝗲̲ ̲|̲ ̲𝗖̲𝗠̲𝗦̲ ̲𝗘̲𝘅̲𝗽̲𝗲̲𝗿̲𝘁̲ ̲|̲ ̲𝟭̲𝟰̲+̲ ̲𝗬̲𝗿̲𝘀̲ ̲𝗘̲𝘅̲𝗽̲𝗲̲𝗿̲𝗶̲𝗲̲𝗻̲𝗰̲𝗲̲ ̲|̲ ̲𝟱̲𝟱̲𝟬̲+̲ ̲𝗣̲𝗿̲𝗼̲𝗷̲𝗲̲𝗰̲𝘁̲𝘀̲ ̲𝗗̲𝗲̲𝗹̲𝗶̲𝘃̲𝗲̲𝗿̲𝗲̲𝗱̲ Hi, 𝗜'𝗺 𝗟𝗮𝗹𝗶𝘁𝗮 𝗧𝗵𝗮𝗸𝘂𝗿. I am a Full-Stack, E-Commerce, and CMS Developer with over 14 years of hands-on experience. Throughout my career as a web expert, I have successfully delivered 𝟱𝟱𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, helping businesses scale and succeed. If you need a trustworthy expert to bring your technical vision to life, 𝗹𝗲𝘁’𝘀 𝗰𝗼𝗻𝗻𝗲𝗰𝘁! 𝗠𝘆 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 𝑭𝒖𝒍𝒍-𝑺𝒕𝒂𝒄𝒌 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕: React, PHP, Laravel, CodeIgniter, API development & integration. 𝑪𝑴𝑺 & 𝑬-𝒄𝒐𝒎𝒎𝒆𝒓𝒄𝒆: WordPress, Shopify, Webflow, Squarespace, and WooCommerce. 𝑭𝒓𝒐𝒏𝒕-𝑬𝒏𝒅 & 𝑼𝑰/𝑼𝑿: HTML5, CSS3, JavaScript, Bootstrap, Figma, and responsive design. 𝑾𝒐𝒓𝒅𝑷𝒓𝒆𝒔𝒔/𝑾𝒐𝒐𝑪𝒐𝒎𝒎𝒆𝒓𝒄𝒆: Custom theme & plugin development, Divi, Elementor, and performance optimization. 𝑺𝒉𝒐𝒑𝒊𝒇𝒚: Custom theme setup, app creation, and payment gateway integration. 𝑩𝒂𝒄𝒌-𝑬𝒏𝒅 & 𝑨𝒓𝒄𝒉𝒊𝒕𝒆𝒄𝒕𝒖𝒓𝒆: Project and database architecture, server-side development (Linux), and API management. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐄𝐧𝐣𝐨𝐲 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞: 𝑺𝒕𝒓𝒂𝒕𝒆𝒈𝒊𝒄 𝑰𝒏𝒔𝒊𝒈𝒉𝒕: I offer proactive suggestions to enhance project outcomes and improve the user experience. 𝑹𝒆𝒍𝒊𝒂𝒃𝒍𝒆 𝑪𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒊𝒐𝒏: I am known for my clear communication, quick response times, and commitment to fast, effective troubleshooting. 𝑨𝒕𝒕𝒆𝒏𝒕𝒊𝒐𝒏 𝒕𝒐 𝑫𝒆𝒕𝒂𝒊𝒍: My work is clean, well-documented, and meticulously crafted.

🧑‍💻 Full-Stack Web Development 🖥️ End-to-end web app development with MERN (MongoDB, Express, React, Node.js, NestJs, NextJs) and GoLang 🎨 Responsive UI/UX with React, Tailwind CSS, MUI, and Ant Design 🔌 RESTful & GraphQL API development and third-party integration ☁️ Cloud Infrastructure & DevOps 🚀 Cloud setup and scaling on AWS (EC2, S3, Lambda) and GCP (Cloud Functions, Firebase) 🐳 Docker, GitHub Actions, Jenkins, CI/CD pipelines ⚙️ Serverless architectures, microservices, and automation 🧱 Infrastructure as Code (Terraform, CloudFormation) 🤖 Generative AI & LLM Integration 💬 AI chatbots and assistants using OpenAI, LangChain, Vertex AI 🧠 LLM fine-tuning, prompt engineering, embeddings & vector search 📝 Text generation, summarization, and intelligent automation for workflows 🔗 API & Third-Party Integrations 📅 Google APIs (Calendar, Maps, Drive), Firebase services 💳 Payment gateway integrations: Stripe, PayPal 📲 Social APIs: Meta, Instagram, LinkedIn, Twitter 🔐 Backend Architecture & Optimization 🛡️ Scalable, secure backends in Node.js & GoLang 🔑 Auth systems (JWT, OAuth2, Firebase Auth) 📊 Background jobs, queues (BullMQ, RabbitMQ), and cron tasks ⚡ Performance optimization, Redis caching, deployment hardening 🧠 Code Reviews & Technical Consulting 🔍 Full-stack code audits and performance reviews 🏗️ Architecture planning, system migration, MVP scoping 🤝 One-on-one consultations for tech strategy and decision-making