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Pankaj K.
$25/hr
100% Job Success
$5K+ earned
Available now
Offers consultations
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Pankaj K. has worked .
I build production-ready AI SaaS products, MVPs, and intelligent agents from idea to deployment. As a Full-Stack AI Developer, I handle the complete product lifecycle, including architecture, frontend, backend APIs, databases, AI integration, authentication, dashboards, payments, automation, and cloud deployment. I help startups and businesses build: ✓ AI SaaS platforms and startup MVPs ✓ AI agents and multi-agent systems ✓ AI features for existing web applications ✓ RAG knowledge bases and document assistants ✓ Customer-support and business automation systems ✓ Secure APIs, databases, authentication, and dashboards ✓ Subscription billing and multi-tenant SaaS architecture ✓ Production deployment, monitoring, and maintenance My stack includes Python, FastAPI, Node.js, NestJS, React, Next.js, PostgreSQL, Supabase, OpenAI, Claude, LangGraph, LangChain, RAG, n8n, Docker, AWS, and API integrations. I focus on complete, maintainable products, not isolated AI demos or fragile workflows.
Maksym P.
$35/hr
100% Job Success
$200K+ earned
Offers consultations
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Maksym P. has worked .
Looking for an PHP Full Stack Developer who writes secure code, architects scalable SaaS platforms, and engineers elite, high-performing WordPress and WooCommerce solutions? 🚀 With over a decade of professional backend experience and 7,000+ hours logged on Upwork, I rank in the top 1% of global engineering talent. I specialize in custom web application development, combining the architectural robustness of the Laravel Framework with the business-driving power of WordPress CMS ecosystem. From building multi-tenant SaaS structures and headless WordPress setups to engineering custom plugins, bespoke child themes, and complex REST/GraphQL API integrations from scratch, I deliver secure, maintainable digital products built to scale. 📈 Quantifiable Engineering Milestones Speed & Core Web Vitals Optimization: Utilized Redis, OPcache, and Eloquent/WP_Query optimizations to cut Laravel and WordPress application load times by 50% and double PHP web application speeds. API Efficiency & Custom Integrations: Decreased API response times by 60% through structured rate-limiting, custom webhook development, and advanced database indexing. E-Commerce CRO & Business Impact: Optimized high-traffic WooCommerce and Laravel checkouts, dropping cart abandonment by 35% and boosting client revenue by 20%. Code Integrity & Refactoring: Reduced technical debt by 40% through strict codebase refactoring, implementing clean MVC architectures, and achieving 90% unit test coverage using PHPUnit and Pest to minimize production bugs. Cloud Architecture & Infrastructure: Leveraged Laravel Forge, Envoyer, and automated CI/CD pipelines to increase deployment frequency by 30% while slicing server hosting expenses by 30%. 💻 Core Competencies & Specialized Offerings Custom WordPress & WooCommerce Development: Advanced plugin customization, secure theme development from scratch (Figma to WordPress), custom Gutenberg blocks, Elementor/Divi optimization, Hook/Filter overrides, and Custom Post Types (CPTs). Full-Stack Laravel & SaaS Development: Building complex multi-tenant software, interactive admin dashboards, custom CRM networks, and backend systems utilizing Laravel Livewire and Filament PHP. Platform Migrations & Database Syncing: Seamlessly migrating legacy databases to WordPress or Shopify, ensuring total data retention and data mapping protection. Modern Frontend Architectures: Building lightning-fast, responsive single-page applications (SPAs) and user interfaces utilizing Vue.js, ReactJS, Tailwind CSS, and Bootstrap. AI Ecosystems & Advanced Automation: Designing custom OpenAI API integrations, ChatGPT automated workflows, smart data pipelines, and Stripe/PayPal payment gateway configurations. 🛠️ Technical Stack & Ecosystem CMS & Frameworks: WordPress, WooCommerce, Laravel Framework, Laravel Livewire, Filament PHP, MVC Architecture Backend & Code Base: PHP (7.x / 8.x), REST API, GraphQL, Advanced OOP PHP scripting Database & Caching: MySQL, PostgreSQL, NoSQL, Redis, Elasticsearch, Query Tuning Frontend & UI: Vue.js, ReactJS, JavaScript (ES6+), TypeScript, jQuery, HTML5, CSS3, Tailwind CSS, Bootstrap DevOps & Cloud Server Management: Laravel Forge, Envoyer, CI/CD Pipelines, Git/GitHub, AWS, DigitalOcean, Cloudflare 🏢 Industries Successfully Served SaaS & Multi-Tenant Networks • High-Volume E-Commerce (WooCommerce & Shopify Customization) • Fleet & Logistics Automation • Healthcare Portals • FinTech & Payment Gateways Clients choose to work with me long-term because I communicate like a strategic technical consultant, not just an anonymous ticketing system. I provide clear milestone tracking, zero downtime deployments, and comprehensive documentation. 📩 Ready to build a reliable, high-performance web platform? Click "Invite" or send a DM to schedule your strategy consultation!
DevIT
Associated with
DevIT
$6M+
earned
Maryam N.
$15/hr
100% Job Success
$4K+ earned
Available now
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Maryam N. has worked .
🔗 Portfolio → zamoog.framer.ai You've got GoHighLevel set up but: - leads still fall through the cracks. - Your automation tools aren't actually automating. - You hired someone once, got a "setup," and it broke in weeks. - You want AI in your business—you just don't know where to start. If any of that sounds familiar, let's talk. ⚡ WHAT I DO (AND WHY IT'S DIFFERENT) - I don't hand you a template and call it done. - I build systems the way an engineer builds infrastructure - designed for load, failure, and scale. - Every workflow is documented, tested, and built so your team can run it without me. Most GHL freelancers configure. I architect. 💰 REAL RESULTS - REAL BUSINESSES ✦ $42,000 saved annually - eliminated missed calls, dead leads & broken follow-ups → Automated response & lead recovery system running 24/7 in GHL ✦ ~25% efficiency boost for an HVAC company → Full GHL CRM build, pipeline automation & team workflow setup This is what happens when a system is actually built properly. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🤝 WHO I WORK BEST WITH ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ◎ Business owners done guessing you want a system that provably works ◎ Agencies needing white-label GHL builds or client snapshot setups ◎ Teams adopting AI for the first time and need a clear, no-hype roadmap ◎ Anyone who's been burned before and wants it done right this time ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🗺️ HOW WE START - NO FLUFF ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 01 → Tell me what's broken or what you want to build 02 → I ask a few sharp questions and I audit your system (no fee) 03 → Clear scope, timeline & price - no surprises 04 → I build it. You own it. It runs. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📩 Message me now. Tell me what's not working — or what you want to build. I'll tell you honestly if I can help, and exactly how. Tools used: ▸ GoHighLevel Core Funnels · Landing pages · Pipelines · Workflows Email & SMS campaigns · Calendars · Snapshots A2P 10DLC compliant messaging · CRM structure & cleanup ▸ Advanced Automation n8n · Make · Zapier · Python · JavaScript · Webhooks & REST APIs ZIP-based lead routing · Multi-client setups · High-volume pipelines Integrations: Stripe · Twilio · Plaid · QuickBooks · Square · Coinbase ▸ AI & Intelligent Agents Voice AI bots (Vapi · Synthflow · Retell) Chatbots for WhatsApp · Telegram · ManyChat · SuperChat AI agents with LangChain · LangGraph · RAG · MCP Models: GPT-4o · Claude Opus/Sonnet · Gemini Pro · LLaMA 4 · DeepSeek · Grok ▸ Lead Generation & Outreach Systems Clay · Apollo · PhantomBuster · Instantly · Lemlist Hunter · HeyReach · Saleshandy · Smartlead LinkedIn sequences · AI-personalized email campaigns ▸ Data, Scraping & Custom Builds Supabase · Airtable · Notion · Playwright · Apify · FireCrawl Invoice processors · Transcript analysis · Trademark automations Airbnb dashboards · Shopify AI workflows · Instant quote systems
$21/hr
100% Job Success
$100K+ earned
Available now
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Naveen Kumar V. has worked .
145 projects completed. 9,700+ verified Upwork hours. 100% Job Success Score, maintained across 16 years on Upwork. A few examples of projects I've completed on Upwork: - WordPress performance: Worked on a WordPress website with a focus on performance and achieved a 100/100 Google PageSpeed score. - Finance websites: Designed and developed two multi-niche finance websites based on the client's requirements. - Property management: Built a website for a property management business. - Website review & security: Reviewed an existing website, worked on its front-end and security, and handled its submission to search engines. These are just a few examples from the 145 projects I've completed. A lot of my work also involves taking over existing WordPress websites, finding out what is causing a problem, and fixing or improving the part that actually needs attention. I've been working with WordPress for many years, building new websites, improving existing ones, and helping clients fix the problems that come up after a website is already live. What I usually work on - WordPress website development, redesigns and customization - WooCommerce development, checkout and payment issues - Elementor / Elementor Pro and Divi websites - Custom PHP, themes and plugin development - WordPress speed and Core Web Vitals optimization - Plugin conflicts, PHP errors and website bugs - API and third-party integrations - WordPress security and malware cleanup - Website migrations and hosting changes - LearnDash, membership and course websites - Ongoing WordPress maintenance and support I prefer to understand the problem before recommending a solution. If an existing website can be fixed without rebuilding it, I'll say so. If custom development is needed, I'll explain what needs to be done and why. I try to keep things practical and avoid making a project more complicated than it needs to be. I work with WordPress, WooCommerce, Elementor Pro, Divi, PHP, JavaScript, HTML, CSS, REST APIs, webhooks, LearnDash, Stripe, PayPal, HubSpot, Mailchimp, Zapier, AWS, DigitalOcean, Cloudways and other WordPress-related tools. I've worked with businesses in eCommerce, finance, healthcare, real estate, property management, law, education, local services and digital agencies. If you have a WordPress or WooCommerce project, send me the website URL and a brief description of what you need. I'll take a look and let you know how I would approach it.
Euclidee Software Solutions Private Limited
Associated with
Euclidee Software Solutions Private Limited
Jonathan S.
$65/hr
98% Job Success
$300K+ earned
Available now
Offers consultations
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Jonathan S. has worked .
Most HubSpot work stalls at the same place: the drag-and-drop editor runs out of road, and there's no developer around to take it further. That's usually when I get the call. I'm a HubSpot developer and technical consultant with hundreds of clients served. Clients tend to keep me on the bench. A good chunk of my contracts are second and third jobs with the same people. The difference is that I'm a software engineer who works in HubSpot, not a portal configurator. I write HubL, JavaScript, and Python. I build custom objects, real API integrations, and dynamic sites off HubDB. When HubSpot genuinely can't do something, I build the thing next to it that can. One client brought me in to build an application portal for their AI startup from scratch in Django: 169 hours, shipped, five stars, "a spectacular engineer." What I get hired for: - HubSpot CMS builds: custom themes, modules, HubDB-driven pages, landing pages, email templates - Sales and lifecycle process: lead, deal, onboarding, and support pipelines, built properly and automated - Integrations and automation: Zapier, Make, n8n, or custom API work when the no-code tools hit their limit - Portal audits and cleanup: you inherited a mess from the last agency and need someone to find out what's actually running - Custom apps: Python/Django and Next.js builds that extend past HubSpot's edges - SaaS product operations: standing up product teams and repeatable process for founders scaling past ad hoc Recent feedback: "his HubSpot development work was top-tier." "An awesome HubSpot expert who really knows his stuff." "My second time hiring Jonathan." How I work: you tell me what's broken or what you're trying to build, and I tell you what it'll actually take, including when the answer is "that's simpler than you think" or "HubSpot is the wrong tool for this." I'd rather lose the contract than sell you six weeks of work you don't need. Send me a message or book a consultation. Bring specifics.
Waseem K.
$25/hr
100% Job Success
$60K+ earned
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Waseem K. has worked .
✅ 100% Job Success Score on Upwork ✅ 300+ projects delivered for startups & businesses worldwide, 37 on Upwork ✅ 9+ years building AI products end-to-end ✅ From idea → MVP → production, fast I help founders and businesses turn AI ideas into working products including AI agents, LLM-powered automations, and full SaaS platforms that generate real business value. Here's what I deliver: ✔️ AI Agents & LLM Automation: Custom AI agents, RAG pipelines, and multi-step workflow automation using OpenAI, Claude, Gemini, LangChain, LangGraph, and n8n. I build agents that handle sales, support, research, and back-office operations on autopilot. ✔️ AI Voice Agents & Chatbots: Human-like voice agents (Vapi, Retell, Twilio, ElevenLabs) and RAG chatbots trained on your business data — for booking, lead qualification, and 24/7 customer support. ✔️ AI-Powered Mobile Apps: Cross-platform apps (Flutter, React Native) with AI at the core: health & fitness coaching, AI companions, e-commerce, and marketplace apps with real-time features. ✔️ SaaS Product Development: Full-stack SaaS builds (React, Next.js, Node.js, FastAPI, Python) with Stripe payments, admin dashboards, analytics, and third-party integrations architected to scale from MVP to thousands of users. ✔️ AI Tools & Custom Software: Internal tools, document intelligence (OCR + LLM), AI content pipelines, and process automation that cut manual work by hours every day. ✔️ Rapid Prototyping & Vibe Coding: Need an MVP fast? I use modern AI-assisted development (Cursor, Replit, Bolt, Lovable) to ship working prototypes in days, then harden them into clean, production-grade code. Industries I've shipped for: Fintech & Web3 · Healthcare · E-commerce & Retail · Real Estate · Education · Music & Entertainment · Logistics ⭐ Recent client feedback: "We have enjoyed working with Waseem and his team at HilariousAI. We have worked with them in the past, and they have continued to provide high-quality work. They are very.." The best first step is a short call for a FREE Consultaton, tell me what you're building, and I'll give you a clear development plan with timeline and milestones, free of charge. Hit the invite button and let's talk.
HilariousAI
Associated with
HilariousAI
$80K+
earned
Harshik R.
$30/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Harshik R. has worked .
Namaste! 🙏😇 I help startups and businesses build AI infrastructure, optimize costs, and build fast, SEO-optimized, and high-converting websites, whether that's a WordPress powerhouse, a React/Next.js web app, or an AI-integrated product that actually works in production. Over the past 8+ years, I've evolved from shipping clean WordPress and WooCommerce sites to engineering modern full-stack experiences with React, Next.js, and AI-powered workflows, combining performance-first development with intelligent automation that saves time and drives real business outcomes. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱: 1️⃣ React & Next.js Applications - fast, scalable, SEO-friendly web apps with clean architecture and production-ready 2️⃣ AI Workflow Integration - LLM-powered features, chatbots, API orchestration (OpenAI, Claude, Gemini), and intelligent automation built into real products 3️⃣ Custom WordPress Development - SEO-optimized, fully responsive, built for performance, not just aesthetics 4️⃣ Custom Plugin Development - advanced functionality engineered around your exact business needs 5️⃣ Elementor Websites - clean UI, simple content management, built to convert 6️⃣ WooCommerce Stores - end-to-end setup, optimization & conversion improvements 7️⃣ Shopify Development - store builds, theme customization & app integration 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗰𝗵𝗼𝗼𝘀𝗲 𝗺𝗲: ✔️ Full-stack + AI - one developer who can scope, build, and ship end-to-end ✔️ AI integrations that go beyond demos, built for real users and real workflows ✔️ Speed, SEO & conversion focus (not just design) ✔️ Clean, scalable code built for long-term growth ✔️ Clear communication + structured development process ✔️ Proven speed improvements of 60–80% for WordPress/Shopify clients ✔️ Reliable delivery with consistent updates throughout If you're building something with React, Next.js, or AI, or need your WordPress/Shopify platform engineered for serious performance, let's connect. Let's start with a quick 10-minute call to map out your project and find the fastest path to real results. Thanks & Regards, Harshik Rawal
MonkDA
Associated with
MonkDA
$70K+
earned
$20/hr
$600+ earned
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I help businesses connect their systems and visualize data: custom REST API integrations, CRM connectivity, interactive dashboards (Python/Plotly/Dash or Power BI), and end-to-end workflow automation using Python and Selenium. API Integration & Development: mention REST, CRMs (e.g., Corteza, Salesforce, HubSpot, Zoho), authentication, etc. Dashboard Development: Plotly Dash, Streamlit, or whatever you use, with specific data-source examples. Business Process Automation: Selenium, n8n, custom Python scripts, error handling, scheduling.
Brionne M.
$98.84/hr
100% Job Success
$60K+ earned
Offers consultations
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Brionne M. has worked .
Hey, I'm Bree! I build automation systems in GoHighLevel and HubSpot that give you back hours in your day. I spent 10 years as an engineer consultant at Chevron. I built infrastructure that saved $1.2M in a year. At Raytheon, I cut $850K in costs over 3 months. You don’t get someone who will just “do the job” with me. I guide, advise, and consult. I dig into your actual process, figure out foundational issues, redesign it properly, then build automation in GHL or HubSpot that scales with you. What I Build Workflow Automation Connect your systems so data flows automatically. Lead intake, follow-up, booking, pipelines, notifications, and reporting built inside GoHighLevel or HubSpot. AI Integration Add GPT, Gemini, or Claude to your workflows for content generation, data analysis, customer support automation, or document processing inside GHL or HubSpot. CRM & Business Systems Configure and automate GoHighLevel and HubSpot. Pipelines, lifecycle stages, custom properties, workflows, campaigns, and dashboards teams actually use. Process Redesign Map your current workflow, identify issues, redesign for efficiency, then build the automation. Not just implementation, fixing the underlying process. Tools CRM & Automation GoHighLevel, HubSpot How I Work I respond fast and keep you updated. I document systems and train your team so you’re not dependent on me for basic changes. Every project focuses on measurable results. Shoot me a message. Happy to share some ideas beyond the automation.
Felipe S.
$150/hr
98% Job Success
$100K+ earned
Available now
Offers consultations
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I lead a team of senior Airtable architects and integration specialists. We work with Zapier, Make, Stacker, Twilio, Calendly, Typeform, the eBay API, and a lot more in between. Between the team, we hold certifications in Excel, SharePoint, MS SQL, Airtable, Notion, Make, ClickUp, and Softr. But certifications aside — what actually drives our work is figuring out what a client really needs, not just what they're asking for. My background is in Business and Marketing. That combination with hands-on technical experience means I spend a lot of time asking the right questions before touching a single tool. Our stack: DB: Airtable · Notion · Monday · ClickUp Automation: Make · Zapier · n8n App builders: Softr · Stacker · Bubble · Retool · Lovable · Replit AI: ChatGPT · Flowise · Gemini · Perplexity · SynthFlow · Newo CRMs: GHL · HubSpot · Zoho · Clay · Apollo Other: QuickBooks · Twilio · OpenPhone · Typeform · and anything with an API A few things worth mentioning: Built a proprietary business process automation solution using Airtable as the engine Deep experience with e-commerce integrations and omnichannel sync Done plenty of CRM integrations — including for our own internal systems Built custom Zapier and Make apps, not just standard workflows Created DataStudio dashboards for sales and marketing analysis Extensive background in messaging automation We're based in Palo Alto with team members distributed globally, so time zones aren't a blocker. The goal is simple: become a reliable partner, build what actually works, and leave you with a solid foundation to grow on.
Aspirity
Associated with
Aspirity
$600K+
earned