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Rahul  M.
$15/hr
96% Job Success
$3K+ earned
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I have 3 years of full-stack and QA experience in a Fortune 500 company, along with 6 more months of freelancing experience as a QA Tester. I also have a variety of projects under my belt, along with a portfolio website currently WIP to highlight all my projects.
Rahul M. has worked .
Patrick A.
$62.5/hr
100% Job Success
$10K+ earned
Available now
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Expert Full Stack Developer & DevOps Engineer | Enterprise & Startup | AI Integration | Websites | Mobile Apps | MVP Specialist I'm Patrick, a Senior Full-Stack Engineer with 10+ years delivering production platforms for the BBC (millions of users), JPMorgan Chase (enterprise financial systems), and funded startups. I build scalable web applications, mobile apps, and AI-powered platforms that ship on time and perform at scale. What Sets Me Apart I've built systems your users actually use. BBC News components serving millions daily. Financial dashboards at JPMorgan processing hundreds of APIs. A mental health app that secured £2.5M in funding and Bear Grylls as a backer. I don't just write code. I deliver products that work in production. Core Expertise ✅ Full-Stack Development Next.js, React, Vue.js, Angular, Nuxt.js, Node.js, Python, Django, PHP, Laravel. From MVP to enterprise scale. ✅ AI Integration OpenAI, Anthropic, proprietary and open-source models, recommendation engines, and AI-powered applications. Co-organiser of Hugging Face London (700+ members). ✅ Mobile Apps React Native, Swift & Java. I've shipped iOS and Android apps to the App Store and Play Store with real-time sync and subscriptions. ✅ Cloud & DevOps AWS Certified Solutions Architect. Kubernetes, Docker, CI/CD pipelines, Cloudflare, Vercel, Supabase. 99.9%+ uptime. ✅ E-Commerce & Payments Stripe integrations, bespoke ticketing systems, booking platforms, subscription management. ✅ Data Processing Millions of records daily. Complex data pipelines and API integrations. Industries & Clients: Media (BBC), Finance (JPMorgan), Healthcare, Property, Events & Ticketing. Certifications ✅ AWS Solutions Architect – Associate ✅ CompTIA Security+ ✅ Certified PHP Engineer (Zend) 📚 Kubernetes CKAD/CKA (Pursuing) 📚 CISSP (Pursuing) Based in London, UK. Clear communication, reliable delivery, and code that scales. Why Clients Choose Me 🎯 Enterprise quality + startup velocity. I've built for both and understand the trade offs. End to end ownership. From idea, to architecture through deployment into production, not just code. Production-tested. Every project I reference is live, handling real users and real money. Clear communication. Daily updates, realistic timelines, no surprises Let's Connect 🔌 AI has made building faster than ever. I make sure it's done right. Scalable, production-ready, and on time. Let's turn your idea into reality. Send me your project brief and I'll respond within 24 hours with a tailored approach.
Patrick A. has worked .
Noman B.
$70/hr
100% Job Success
$30K+ earned
Available now
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With more than a decade of experience spanning various time zones, I am an accomplished developer proficient in both web and mobile development. My expertise lies in creating web applications and developing hybrid or native mobile apps for a range of platforms. I have honed my skills in building websites, and online marketplaces catering to both business-to-business (B2B) and business-to-consumer (B2C) sectors, as well as designing highly effective landing pages that generate significant conversions. Frontend Technologies: ✅React: Gatsby, Redux Thunk, Redux-saga, Context, Jumpsuit, Rematch, Recompose, Mobx, Styled Component, Apollo GraphQL, DVA, Next.js, Storybook, ReactXP, Ant Design ✅Angular: all Versions, AngularDart, Ngrx ✅UI Frameworks/Libraries : Tailwind, Bootstrap, Semantic UI, Material UI Backend Technologies : ✅PHP ✅Node ✅ASP.Net ✅Laravel CMS: ✅Shopify ✅Wordpress/Woocommerce ✅Wordpress Themes/Custom Development ✅Wix ✅Squarespace ✅Webflow Databases: ✅MySql ✅SQLite ✅PostgreSQL ✅NoSQL ✅MongoDB Native Apps: ✅Swift ✅Java Hybrid Apps: ✅React Native ✅Flutter Scrum / Agile Environments: ✅Github ✅Bitbucket ✅Gitlab ✅Jira ✅Trello ✅Slack Let's connect for more information about my skills and if you have other queries. Thanks
Noman B. has worked .
NSTACH
Associated with
NSTACH
$2K+
earned
Marcus P.
$85/hr
100% Job Success
$90K+ earned
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Product Lead for platform, API, and connected systems - turning system capability into buildable products. I work with early-stage teams to turn ambiguous product ideas into clear scope, UX flows, and buildable direction. Often in platform or API-heavy products where the challenge is making systems usable across UI, integrations, and teams. Much of this work involves tracking an asset, approval, or item through a lifecycle - making operational processes visible at each stage. I'm typically brought in when a small core team is already in place, but key product decisions aren't explicit. Scope shifts, priorities blur, and delivery slows because intent isn't clearly defined. I close that gap by making product decisions deliberate and buildable - so teams stop guessing and start shipping. Recent work: NFC-connected mobile app: ideation → MVP scope → pilot launch Health IoT SDK/API portal: aligned hardware, firmware, and software delivery Sentiment-data API: integration UX and developer-facing flows Construction IoT platform: discovery through delivery Push notifications and API microservice: discovery → launch → scale in 22+ countries What I do – Define MVP scope (and what not to build) – Map UX flows and edge cases – Create clear, developer-ready requirements – Set up lightweight delivery systems (Notion, Linear, GitHub) – Align hardware, firmware, and software tracks Best fit – Early-stage founders building real products (pre-seed to Series A) – Teams building connected devices, wearables, or API-led platforms – Technical founders stretched thin on product decisions I work with a small number of teams at a time, building durable product foundations from discovery through delivery. Engagements typically run over multiple months, supporting both initial delivery and product expansion.
Will L.
$75/hr
100% Job Success
$10K+ earned
Available now
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I'm an engineer who's worked across many fields, always bringing new ideas into existence. I'd love to help on yours
Will L. has worked .
Sanjeev K.
$500/hr
100% Job Success
$70K+ earned
Offers consultations
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I am working as full-time ML engineer at META. In past I have worked in Google, Amazon, and LinkedIn, where I shipped over 100 Machine Learning projects and Generative AI models into production. Today, more than 210,000 YouTube subscribers and 100s of developers on GitHub follow my work in Machine Learning, Artificial Intelligence, Agentic AI, Deep Learning, RAG, and Gen AI. ✅ My No-Risk Guarantee (100% Money-Back): I stand behind my work with a 100% Money-Back Guarantee. If my deliverables don't meet your expectations, you won't pay a single penny. NO TERMS AND CONDITIONS. NO QUESTIONS ASKED. My Credentials & Authority: ⭐ Expert Vetted Freelancer (Ranked in the top 1% globally) 🏆 💼 Current Role: Full-time Engineer at Meta 🎯 🏛️ Past Experience: Full-time Engineer at Google, Amazon, and LinkedIn 🚀 🎓 100+ certifications in AI and Machine Learning from top institutions ✅ 🥇 Ranked Top 10 Elite AI Freelancer on multiple platforms 📈 🎥 Creator of a leading YouTube channel with 200,000+ subscribers ✨ 💻 Leads a developer community of 100s on GitHub 💻 🚀 The Value I Deliver: I specialize in helping Small to Medium Businesses and Early-Stage Startups implement the same scalable Machine Learning and Generative AI systems that top tech companies use to create big positive impact in the world. I turn complex ideas into profitable, production-ready systems, backed by a proven track record that has contributed to $10M+ in client revenue and the successful deployment of over 150 unique AI models. 💡 Why Choose Experience Over Potential?: You are hiring me for my experience, not potential. The reality is choosing the wrong freelancer can set you back months, drain your budget, and cost you your competitive edge. I help you avoid these pitfalls. As seen with global giants like NVIDIA vs. Intel, a single wrong step in AI adoption can decide the winners and losers. I offer you high-stakes reliability. 👀 Want proof? Scroll through my profile to see what my clients have to say in their testimonials; The results speak for themselves. 🙏 Positive Impact on Society: On my Youtube channel, I occasionally showcase how a portion of my Upwork earnings contributes to positive social impact, all made possible by amazing clients like you. I am also the creator of the Generative AI-101 series. 🤝 Ready to Integrate AI into Your Business? Text me here on Upwork to discuss your project roadmap. I will simplify the complex AI process and ensure your project is built on the same robust frameworks used by Big Tech companies. P.S.: Because of my current full-time role at Meta, I have very limited bandwidth and am only able to reply to a few select clients. If you experience a delay in my response, I appreciate your patience.
Yasir I.
$40/hr
92% Job Success
$200K+ earned
Available now
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Transforming ideas into high-performance websites that drive conversions. With over a decade of experience, I help businesses launch, scale, and optimize conversion-focused websites using WordPress, Shopify, Webflow, Magento, and custom CMS solutions. What you get when you work with me: 🚀 Higher conversions & sales through UX-driven design ⚡ Fast, secure, and scalable websites built for long-term growth 📈 SEO-ready and mobile-optimized builds that rank and perform 🛒 E-commerce optimization to increase checkout and revenue 🔧 Clean, maintainable code with custom themes, plugins, and integrations Whether you need a new website, CMS migration, e-commerce store, speed optimization, or custom development, I focus on delivering measurable results; not just good-looking pages. What I Offer: 🔧 CMS Development Expertise - WordPress: 🛠️ Custom Themes, Plugins, Elementor, Divi, WooCommerce - Shopify: 🛒 Custom Themes, Liquid Programming, App Integrations - Webflow: 🌐 Responsive Design, CMS Collections, Dynamic Layouts - Wix, Squarespace, Joomla, Drupal: 🧩 Custom Solutions & Integrations 🛍️ E-Commerce Solutions - WooCommerce: 💳 Advanced Customisation, Payment Gateways, Product Management - Shopify: 🛍️ Store Setup, Theme Customisation, Inventory Management - Magento: 🚀 Custom Extensions, Performance Optimisation, Advanced Features - BigCommerce: 🔧 Integration, SEO Optimisation, Custom Themes 💻 Programming Languages & Frameworks - Front-End: 🖋️ HTML5, CSS3, JavaScript (React, Vue.js) - Back-End: 🖥️ PHP, Python, Ruby on Rails - APIs: 🔗 Integration & Third-Party Services 🚀 Technology Stack - Front-End Frameworks: ✨ Bootstrap, Tailwind CSS, Material Design - Back-End Frameworks: ⚙️ Node.js, Express.js, MySQL, MongoDB - Version Control: 🗂️ Git, GitHub, Bitbucket - Hosting & Deployment: ☁️ AWS, DigitalOcean, Heroku ✨ Why Choose Me? 🏆 Over 10 Years of CMS & E-Commerce Expertise ⚡ Tailored, High-Performance Solutions for Businesses of All Sizes 🎨 Seamless Integration of Design & Development 🔍 Detail-Oriented Approach with a Focus on User Experience ⏱️ Reliable, Timely Delivery with Transparent Communication I specialise in turning your vision into reality; whether it’s launching a brand-new website, migrating your CMS, optimising an existing e-commerce store, or creating custom solutions. My goal is to deliver efficient, scalable, and visually stunning digital experiences that grow your business. Excited to create something extraordinary? Let’s connect and make it happen! 🚀 Shopify Developer | Shopify Expert | Shopify Theme Development | Shopify Liquid | Shopify Plus | Shopify Store Design | Shopify Speed Optimization | Shopify SEO | Shopify App Integration | Shopify Checkout Customization | Shopify Headless | Shopify Migration | Shopify Dropshipping | Shopify Print on Demand | WooCommerce Developer | WordPress Developer | WordPress Expert | WordPress Theme Development | WordPress Plugin Development | WordPress Custom Theme | WordPress Speed Optimization | WordPress SEO | Elementor Pro | Divi Developer | WordPress ACF | WordPress REST API | WordPress Gutenberg | WordPress LMS | WordPress Membership Site | WordPress WooCommerce | Webflow Developer | Webflow Expert | Webflow CMS | Webflow eCommerce | Webflow Animation | Webflow Interactions | Webflow Responsive Design | Figma to Webflow | Webflow Landing Page | CMS Development | Headless CMS | Contentful Developer | Sanity CMS | Strapi Developer | HubSpot CMS | Ghost CMS | Drupal Developer | Joomla Developer | Squarespace Developer | Wix Developer | CMS Migration | CMS Customization | Ecommerce Development | Ecommerce Website Design | Ecommerce Store Setup | Ecommerce SEO | Ecommerce CRO | Conversion Rate Optimization | Payment Gateway Integration | Stripe Integration | PayPal Integration | Abandoned Cart Recovery | Dropshipping Store | Multi-Vendor Marketplace | Magento Developer | BigCommerce Developer | UI Design | UX Design | UI/UX Design | User Interface Design | User Experience Design | Figma Designer | Figma Expert | Adobe XD | Sketch Designer | Wireframing | Prototyping | High-Fidelity Prototype | Design System | Component Library | Style Guide | Interaction Design | Motion Design | Micro-interactions | UX Research | User Research | Usability Testing | A/B Testing | Information Architecture | User Journey Mapping | Accessibility Design | WCAG Compliance | ADA Compliance | Landing Page Design | SaaS UI Design | Dashboard UI Design | Conversion-Focused Design | Pixel Perfect Design | Responsive Web Design | Mobile-First Design | Figma to WordPress | Figma to Shopify | Figma to HTML | Design to Code | Front-End Developer | HTML5 | CSS3 | JavaScript | React Developer | Google PageSpeed | Website Speed Optimization | SEO Optimization | Technical SEO | On-Page SEO | API Integration | Website Redesign | Website Maintenance | Web Design | Creative Web Design | Modern Web Design Freelance Web Developer | Remote Web Developer | Full Stack Developer
Yasir I. has worked .
Muhammad Z.
$65/hr
100% Job Success
Available now
Offers consultations
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I build production-ready AI MVPs for startup founders — full-stack apps with LLMs, agents, and real users on day one, not throwaway demos. React · Next.js · Node.js · TypeScript · OpenAI · Anthropic · LangChain · 5+ yrs · Top Rated Plus · 100% JSS. Most founders come to me after one of two things: 1. They prototyped an AI feature with a no-code tool, it worked in the demo, and it fell apart the moment real users hit edge cases 2. They need to go from idea to working AI product fast — before a competitor does, before runway runs out I solve both. What that looks like in practice: → Built an MCP (Model Context Protocol) server for Convert — exposed the experimentation platform to LLMs as tools, so Claude and other AI clients can query experiments and act on them via Anthropic's open standard → Shipped an AI email editor at Instantly that detects spam-trigger words in real time so outbound emails actually land in the inbox — not the promotions folder → Built natural-language lead search at Instantly — users describe their ideal customer in plain English and get the best-fit leads back, no filter-UI gymnastics → Architected error-handling system at Instantly that cut support tickets 47% and captured 99.8% of failures — the same rigor goes into every AI feature I ship, because LLMs fail in stranger ways than traditional code → Shipped Multi-Arm Bandit optimization at Convert, contributing to 34% conversion lift across enterprise clients → Led design system + CI/CD overhaul at Pocketnote: 3x developer velocity, 68% faster deployments What I build: - AI-powered MVPs — chat interfaces, agentic workflows, RAG-backed search, document intelligence, AI-assisted dashboards - Full-stack web apps — React/Next.js + Node.js + MongoDB/Postgres + Stripe - LLM integrations into existing products — OpenAI, Anthropic Claude, streaming UIs, human-in-the-loop controls - The boring-but-critical layer — auth, payments, error handling, observability, rate limiting, prompt versioning, cost controls What I don't do: - WordPress, Shopify themes, no-code builds, one-off plugins - "Just wrap ChatGPT" projects with no product thinking behind them - Projects under $500 — I do fewer things, better Tech stack: React, React Native, Next.js, Node.js, TypeScript, GraphQL, MongoDB, PostgreSQL, Stripe, AWS, Heroku, OpenAI, Anthropic, LangChain/LangGraph, vector databases, RAG pipelines. I also use AI-driven development tools (Claude Code, Cursor, Copilot) as part of my daily workflow — which is part of why I can ship MVPs faster than teams still using the 2022 playbook, without cutting corners on architecture. Send me your brief. If it's a fit I'll reply with concrete thoughts on scope — not a template.
$30/hr
100% Job Success
$10K+ earned
Available now
Offers consultations
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🚀 Helping businesses streamline operations, boost productivity, and scale through automation. With over 8 years of experience, I specialize in business process automation, CRM workflows, marketing automation, and building custom solutions that integrate seamlessly with existing systems. I work with businesses to automate and optimize processes using GoHighLevel, Zapier, Make, and other tools that connect CRMs, data sources, and communication platforms. Whether you need automated reporting, lead nurturing, or workflow management, I build customized systems that save time, improve accuracy, and support business growth. 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫 🔹 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Workflow automation for sales, HR, operations, and more * Data entry automation (Google Sheets, Excel, CRMs) * Approval workflows via Slack, email, or internal tools * Document generation and e-signature workflows (PandaDoc, DocuSign) * Automated reporting dashboards (Power BI, Google Data Studio, Airtable) 🔹 𝐂𝐑𝐌 & 𝐒𝐚𝐥𝐞𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * CRM setup and automation (GoHighLevel, HubSpot, Pipedrive, Zoho, Salesforce) * Lead capture and enrichment (LinkedIn, web forms, APIs) * Auto follow-ups and email sequences * Lead scoring, tagging, and nurturing * Appointment scheduling automations (Calendly, Acuity, GHL triggers) 🔹 𝐌𝐚𝐫𝐤𝐞𝐭𝐢𝐧𝐠 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Email marketing workflows (ActiveCampaign, Mailchimp, Klaviyo) * Drip campaigns and behavioral triggers * Retargeting automation (Meta, Google Ads) * Social media posting and engagement bots * Funnel automation (ClickFunnels, GoHighLevel, Kartra) 🔹 𝐀𝐈 & 𝐂𝐡𝐚𝐭𝐛𝐨𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * AI chatbot setup (ChatGPT, ManyChat, GHL chat widget, Botpress) * WhatsApp, Messenger, and website bot integrations * Voice AI automations (VAPI, Twilio, ElevenLabs) * AI lead qualification or support bots * Knowledge base and FAQ automation 🔹 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐏𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Zapier, Make (Integromat), Pabbly, or n8n automations * Custom API connections between tools * Webhooks, triggers, and conditional logic * Multi-step, cross-platform automations * Integration of CRMs, forms, and analytics tools 🔹 𝐄-𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Order processing automation (Shopify, WooCommerce, Stripe) * Abandoned cart recovery workflows * Customer notification and review collection automation * Inventory sync between stores or suppliers * CRM and email marketing sync for e-commerce customers 🔹 𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Employee onboarding/offboarding workflows * Task automation in ClickUp, Asana, Trello, or Notion * Team notifications and reminders via Slack or Teams * Data syncing between HR, finance, and communication tools * Automated timesheet or performance reporting 🔹 𝐃𝐚𝐭𝐚 & 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Real-time data pipelines (Google Sheets ↔ CRMs ↔ BI tools) * Auto-generated weekly or monthly reports * Data cleaning and transformation automations * KPI dashboards with live metrics * Email or Slack report summaries 🔹 𝐂𝐮𝐬𝐭𝐨𝐦 𝐒𝐜𝐫𝐢𝐩𝐭 & 𝐍𝐨-𝐂𝐨𝐝𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 * Python, JavaScript, or Google Apps Script automations * Browser automations (Selenium, Bardeen) * Custom triggers and scrapers * No-code app creation with Glide, Airtable, Softr * Integration of AI models via APIs (OpenAI, Gemini, Claude) 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 * MERN Stack: MongoDB, Express.js, React.js, Node.js * GoHighLevel: Funnels, workflows, automations, CRM integrations * Third-party Integrations: Zapier, Make (Integromat), APIs * Tools: Google Analytics, Firebase, AWS, Google Cloud, Twilio, Meta Ads 𝐖𝐡𝐲 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞 * Over 8 years of experience in full-stack development and automation * Proven ability to build scalable and efficient automation systems * Focused on creating solutions that minimize manual tasks and maximize ROI * Detail-oriented, reliable, and committed to timely delivery Let’s collaborate to build an automation-first solution that makes your business faster, smarter, and more efficient. Whether it’s streamlining operations, automating CRM systems, or creating custom integrations, I’ll help your business run on autopilot.
Carlos R.
$40/hr
91% Job Success
$10K+ earned
Available now
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I help startups, enterprises, and investors build scalable SaaS platforms, AI-powered applications, and high-performance FinTech systems that deliver measurable business results. With 5+ years of experience across the US, Europe, and Asia, I’ve successfully launched platforms in SaaS, trading, e-commerce, healthcare, and education, consistently turning ideas into profitable products. ✨ 𝑹𝒆𝒔𝒖𝒍𝒕𝒔 𝒀𝒐𝒖 𝑪𝒂𝒏 𝑬𝒙𝒑𝒆𝒄𝒕 • SaaS MVPs delivered in weeks, not months • Secure, multi-tenant architectures with Stripe & subscription billing • AI chatbots, RAG assistants, and multimodal agents integrated seamlessly • Real-time trading dashboards with sub-second latency • Clean, maintainable, production-ready code with full documentation 🤹‍♂️ 𝑪𝒐𝒓𝒆 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆 - SaaS Platforms • Multi-tenant SaaS, RBAC, subscriptions, analytics • Scalable dashboards, reporting, and workflow automation • Authentication: OAuth2, JWT, SSO, enterprise-ready security - FinTech & Trading Systems • Forex & crypto dashboards with real-time market data • Automated trading bots, copy-trading & risk management • Internal wallets, secure payments (Stripe, PayPal, crypto), reporting - AI-Powered Applications • AI chatbots & virtual assistants for sales & support • RAG pipelines for knowledge-based Q&A (PDFs, Google Drive, APIs) • AI-driven analytics, insights & personalization engines - Mobile Development • React Native & Flutter apps for iOS & Android • Push notifications, deep linking & in-app payments • Full App Store & Play Store deployment 🌟 𝑺𝒆𝒍𝒆𝒄𝒕𝒆𝒅 𝑷𝒓𝒐𝒋𝒆𝒄𝒕𝒔 • Trading Ecosystem for 20k+ Users → Built Prop Firm, AI Trading Analytics, Community & Wallet Infrastructure • Multi-Tenant SaaS MVP → Stripe billing, RBAC, admin dashboards & analytics • AI Knowledge Assistant → Chatbot pulling context from PDFs & Google Drive • Healthcare SaaS Platform → HIPAA-compliant telemedicine app with scheduling & chat • E-commerce SaaS → Automated order tracking & customer loyalty workflows 🏭 𝑰𝒏𝒅𝒖𝒔𝒕𝒓𝒊𝒆𝒔 𝑺𝒆𝒓𝒗𝒆𝒅 • FinTech & Trading – Dashboards, bots, algo-trading, payment integrations • Healthcare – Telemedicine, HIPAA-compliance, patient portals • E-commerce – Portals, loyalty tools, customer analytics • EdTech – Online tutoring platforms, student dashboards, onboarding • B2B SaaS – Role-based access, billing, workflow automation 👩‍💻 𝑻𝒆𝒄𝒉 𝑺𝒕𝒂𝒄𝒌 • Languages: JavaScript/TypeScript, Node.js, Python, HTML/CSS • Frontend: React, Next.js, Angular, Tailwind, MUI • Backend: Express, NestJS, Encore.ts, FastAPI, Django • Databases: PostgreSQL, Supabase, MongoDB, Redis • AI/ML: GPT-4/5, Claude, LangChain, RAG • Mobile: React Native, Flutter • Payments: Stripe, PayPal, Crypto • Cloud/DevOps: AWS, GCP, Vercel, Docker, Kubernetes, CI/CD 🌍 Bilingual in Spanish & English – enabling seamless collaboration with global teams across time zones. ✅ If you need a SaaS platform, AI-powered app, or FinTech solution, I’ll help you go from idea → MVP → scale with the right architecture, clean code, and scalability!!!
Carlos R. has worked .