We build scalable, production-ready SaaS platforms and AI-powered web applications for startups and growing businesses. Our focus: architecture, performance, AI integration, and long-term scalability. Over 80+ products delivered across Healthcare, Education, Logistics, eCommerce, Marketplaces, and Enterprise systems. 💡 Core Expertise 🔹 Full-Stack Development - Node.js, NestJS - Next.js (SSR, ISR, Edge) - Ruby on Rails - React.js, Angular, Vue - React Native (hybrid mobile apps) 🔹 AI & Automation - OpenAI API (GPT-4, Assistants, Function Calling) - AI SaaS platforms - Retrieval-Augmented Generation (RAG) - AI chatbots & copilots - NLP & AI-powered personalization - AI workflow automation - AI-driven APIs 🔹 Architecture & Infrastructure - Multi-tenant SaaS - High-load backend systems - REST & GraphQL APIs - SQL / NoSQL databases - CI/CD pipelines - Performance optimization 🤖 Our Proprietary AI Platform – Bridge We built Bridge, our internal AI Agent development framework. Bridge enables: - RAG pipelines for knowledge assistants - Secure ingestion from PDFs, CRMs, APIs - AI copilots for SaaS products - Multi-channel deployment (chat, web, internal tools) - MCP server creation - Modular and scalable AI architectures This allows us to deliver AI features faster and more securely than most teams. ⚡ Our Acceleration Advantage We use our own production-proven boilerplate. BC Next.js + NestJS Boilerplate helps: - reduce development time - ensure clean architecture - speed up MVP launches - maintain scalability from day one Even other agencies use it. 🧠 How We Work Deep product discovery Architecture design & tech stack validation Sprint-based Agile development Transparent daily communication Automated testing & QA Production deployment & scaling support We think like product owners, not just developers. 🎯 Why Clients Choose Us Strong backend architecture skills Real SaaS experience (not landing pages) AI-first mindset Clean, maintainable code Excellent communication Long-term partnership approach If you're building: - AI SaaS - Marketplace - Telehealth system - ERP/CRM platform - Multi-tenant dashboard - Custom AI assistant - Scalable web app Let’s talk! We offer a free technical consultation and architecture review. Additional Expertise: HTML5, CSS3, Sass, Scss, Responsive Web Design, Cross-Browser Compatibility, Web Accessibility, SEO Optimization, Frontend Architecture, Query, Angular, Vue.js, Ember.js, Web Components, Progressive Web Apps (PWA), Single Page Applications (SPA), Server Side Rendering (SSR), Client Side Rendering (CSR), API Integration, GraphQL, RESTful APIs, Web Performance Optimization, Browser DevTools, Git, GitHub, Webpack, Gulp, npm, yarn, Visual Studio Code, Sublime Text, Atom, Responsive Images, Lazy Loading Images, Code Splitting, Error Handling, Debugging, Agile Methodologies, Scrum, Kanban, Continuous Integration and Deployment (CI/CD)

You have just a few seconds to make your story stick, and I make sure it lands with impact. Hi, I'm Muhammad, a Top Rated Plus designer with over $200K earned on Upwork and 390+ successful projects. I specialize in high-impact pitch decks, sales presentations, and branded visual storytelling that drive decisions and win attention. Whether you're raising funding, closing sales, or telling your brand story, I help you say it clearly, beautifully, and persuasively. 🔥 What I Bring to the Table: 🎯 Presentation Design That Performs From investor decks to sales decks to webinar slides. I create clean, branded presentations that don't just look good, but get results. 🎨 Branding & Visual Identity Logos, brand kits, and marketing collateral. I design cohesive brand visuals that speak directly to your audience. 📽️ Motion Graphics & Explainer Support Need your message to move? I create dynamic visual content, including assets for explainer videos and animations. ✅ Trusted by 390+ Clients on Upwork With 1,500+ hours and $200K+ in completed work, I bring not just design, but reliability, responsiveness, and strategy to every project. 💬 What Clients Say: "The designs they come up with are just amazing! Even with a vague brief, the first versions far exceeded expectations. They're incredibly flexible and great every step of the way. Exceptional value and high quality." — Simon, repeat client 📦 Services I Offer: - Investor Pitch Decks & Fundraising Slides - Sales Decks & Marketing Presentations - Presentation Templates (PowerPoint, Google Slides, Keynote) - Logo Design & Brand Identity - Brochures, Flyers, Packaging Design - Motion Design Assets for Explainer Videos Ready to create something powerful? Let’s craft visuals that win! Message me and let’s talk about your next project.

I'm an AI solutions architect and Microsoft Dynamics 365 specialist — combining AI automation, Agentic AI systems, Power Platform solutions, AI-powered SaaS platforms, and enterprise CRM implementations to deliver measurable business outcomes. I've delivered digital transformation initiatives across healthcare, fintech, real estate, education, sports, and enterprise organizations by combining AI, automation, Microsoft cloud technologies, and scalable software architecture to solve complex business challenges. I help startups, agencies, and businesses build production-ready AI systems that automate operations, qualify leads, support customers, streamline workflows, and scale efficiently. Most clients come to me when they need more than basic automations — they need complete AI-powered systems that combine: AI agents workflow orchestration APIs CRMs voice systems enterprise integrations real business logic into reliable, scalable platforms. ✦ What I Build • Microsoft Dynamics 365 CE (Sales, Customer Service, Marketing) • Power Platform — Power Apps, Power Automate, Power BI, Dataverse • Copilot Studio & Azure OpenAI Integrations • Microsoft Power Pages & Portal Solutions • Agentic AI & Multi-Agent Systems • AI-Powered SaaS MVPs • AI Chatbots & Conversational AI Systems • Voice AI Agents (Retell, Vapi, ElevenLabs) • AI SDR & Lead Qualification Systems • AI Appointment Booking & Follow-Up Systems • AI Customer Support & Internal Support Agents • AI Knowledge Base & RAG Pipelines • AI Workflow & Agent Orchestration Systems • n8n, Make & Workflow Automation • GoHighLevel CRM & Marketing Automation • CRM, Stripe & Google Workspace Integrations • AI-Driven Business Automation Platforms • Marketplace & Directory Platforms • Subscription-Based SaaS Platforms • Admin Dashboards & Operational Platforms • React / Next.js Applications • Backend APIs & Automation Pipelines • Blockchain, Web3 & Crypto Wallet Applications • AI-Integrated Web & Mobile Applications ✦ AI, Automation & Development Stack OpenAI, Claude, Gemini, LangChain, CrewAI, PydanticAI, Relevance AI, Flowise, n8n, Make, Zapier, Retell AI, Vapi, ElevenLabs, Copilot Studio, Azure OpenAI, Power Automate, Power Apps, Dataverse, GoHighLevel, Supabase, Firebase, React, Next.js, Node.js, Python, FastAPI, .NET, GraphQL, REST APIs, Webhooks, Google AI Studio, Apify, Vector Databases, RAG Pipelines, AI Workflow Orchestration Development & AI tooling: Cursor, Claude Code, Codex, Replit, Lovable, Rork, UXPilot, MCP Servers, Azure DevOps, Git, Visual Studio ✦ Enterprise & Cloud Experience • Microsoft Dynamics 365 Customer Engagement (CE) • Power Platform — Power Apps, Power Automate, Power BI, Copilot Studio • Power Pages & Portal Development • CRM Customization, Plugin Development & Model-Driven Apps • Azure Functions, Logic Apps & Cloud Architecture • Enterprise Integrations & API Systems • CI/CD Pipelines & Scalable Backend Systems • Data Migration & System Modernization • AI Process Automation & Intelligent Workflows • Business Central AL Development I have successfully delivered tailored CRM implementations, AI-powered automation systems, and enterprise applications aligned with complex business requirements and measurable operational outcomes. I focus on building systems that are: ✔ scalable ✔ maintainable ✔ secure ✔ production-ready —not just disconnected automations or prototype demos. ✦ I Can Help You Build ✔ AI agents that automate business operations ✔ Voice AI systems for inbound/outbound calls ✔ AI-powered SaaS MVPs ✔ AI workflow orchestration systems ✔ CRM & enterprise integrations ✔ Copilot Studio & Azure OpenAI solutions ✔ AI-enhanced customer experiences ✔ Full-stack AI applications ✔ Enterprise automation platforms —from architecture and planning to full implementation and deployment.

Hey, I’m Nirav, I did my Master’s from Columbia University and worked at UBS (core team) before starting Quantal AI giving me a strong foundation in both enterprise-grade systems and cutting-edge AI innovation. Today, I help startups and enterprises design, build, and scale AI Agents, LLM workflows, and automation systems that reduce costs, improve efficiency, and unlock new capabilities. My Core Skills: AI Agents (n8n, relevance ai, crew ai, make, Zapier, LangGraph, Langchain), LLMs, Generative AI, Chatbots, RAG, NLP with 7 years of Industry Experience. - Generative AI, LLMs, ChatGPT, Prompt Engineering,Machine Learning, NLP, Image Processing, Statistical Reports - Python and R, Data Modelling and Data Mining, Regressive, Predictive - Topic Modelling, Question-Answer Models, Computer Vision More than 7 years of Industry Experience with Python and Data Science: - Machine Learning : Pytorch, Keras, Tensorflow, Gensim, Scikit-learn, OpenAI, Langchain - Experience : 1. Projects: Generative AI, Sentiment Analysis, Semantic Clustering, ChatBots, E-Commerce Product Matching (Image and Text), Graph Data Mining, etc 2. Skills : Sequence Prediction, Text Classification, Text Generation, Summarization, Computer Vision and Image Processing 3. Architectures: LLMs, Transformers, Bidirectional LSTM, Graph Neural Networks, Attention Models, Reinforcement Learning EXPERTISE: AI Automation | AI App Development | AI Data Analytics | AI Model Training | AI Speech-to-Text | AI Text-to-Speech | AI Generated Code | AI Audio Generator | AI Bias Mitigation | AI Content Editing | AI Content Writing | AI Video Generator | AI Content Creation | AI Image Generation | AI Video Generation | AI Model Development | AI Model Integration | AI Writing Generator | AI Product Management | AI Mobile App Development | AI Enhanced Classification | AI Enhanced Medical Imaging

As a seasoned programmer, I bring a wealth of technical expertise and a proven track record in native and cross platform mobile app development for iOS and Android platforms. My skills encompass a wide array of functionalities, including Push and APNS, Geo-fencing, Payment processing (card readers), maps, mobile device management, QR code scanners, Blockchain and integrations with services such as Paypal, Stripe, and Parse. In addition to mobile and backend development, I have hands-on experience integrating AI-powered solutions into applications, including intelligent chatbots, recommendation engines, predictive analytics, Computer Vision and automation workflows. I have worked with modern AI APIs and frameworks to enhance user experience through personalization, smart insights, and real-time decision-making. Listed below is an overview of my skills and the tools I have worked with. Languages : Flutter, FlutterFlow, Dart, React.js, React Native, SwiftUI, Objective-C, Kotlin, T-SQL, C#, JavaScript (ES6+), HTML5, Swift 5+, CSS3, TypeScript, Python, JSON Frameworks : Core Foundation, iOS SDK, Core Data, Core Video, Core Location, MapKit, Social Framework, Core Media, AVAudioEngine, Flutter SDK, Material & Cupertino Widgets, Jetpack Compose (basic) Libraries / APIs : Core Animation, Facebook SDK, jQuery, Google Maps SDK, AFNetworking, CocoaPods, SQLite, Core Graphics, SpriteKit, Parse iOS SDK, Mixpanel SDK, MailChimp API, Node.js, Supabase, Firebase (Auth, Firestore, FCM, Crashlytics), REST APIs, GraphQL, WebSockets Tools : iOS Simulator, Apple Xcode, Android Studio, Visual Studio, VS Code, Git, Bitbucket, GitHub, SVN, Postman, Firebase Console, Fastlane, TestFlight, MailChimp, Jira Platforms : iOS 15–26, Android 10–15, Flutter Mobile (iOS & Android), Flutter Web, Flutter Desktop (Windows, macOS, Linux) CMS / ERP / CRM : Django-Oscar, Django-SHOP, Mezzanine, Odoo – OpenERP (Open Source ERP & CRM), Headless CMS, Custom Admin Dashboards Web / Backend Tools : jQuery, Yahoo UI Library, AngularJS, SQLAlchemy, Peewee, Motor, PyMongo, Django MongoDB Engine, Express.js, NestJS Server end : Azure, Firebase, Google Cloud Functions, AWS (EC2, S3, Lambda), Docker, CI/CD Pipelines Paradigms : Agile Software Development, Scrum, Kanban, MVC, MVVM, Clean Architecture Misc : iOS Video, Backend Integration, Stripe Payments, PayPal, Fintech, Push Notifications, Real-time Sync, Barcode & QR Code (QR Code, DataMatrix, Code39, Code128, PDF417, AZTEC, UPC, EAN) Storage : Microsoft SQL Server, Firebird, MySQL, SQLite, MongoDB, DynamoDB, Redis, MemSQL, Firebase Firestore, Cloud Storage Core specialization in: - Fintech apps- Payments apps, digital wallets, Loyalty rewards, stock trading, referral - Utility apps- Call recorder, keyboard, food delivery - Communication- social networking, audio/video calling - Real estate apps - IoT- BLE/ibeacons, Healthcare - On demand service booking apps - Sports apps - AI & Machine Learning – Predictive analytics, recommendation systems, personalization, chatbots, fraud detection, intelligent automation These verticals can be verified from my profile too. I'm well versed in using wallet based SDKs including Mastercard, Pay- Pal, Braintree, Simply Commerce, Quickpay, Razorpay SDK etc for e-wallet based applications. I have worked extensively with stock trading apps with vast knowledge in exante.eu, Meta trader 5, socket based programming for real time stock price alerts. I can integrate a number of crypto-currency wallets for your app including Bit-coin Core, Electrum, Jaxx cryptocurrencies, Rippex and Exodus that offer an easy-to-use interface, better protection against fraud, Lightweight and easy to set up and easy recovery for BTC using a wallet seed. I thrive on challenges and exhibit hyperactivity when problem-solving. My ability to think deeply and beyond the obvious sets me apart. Let's collaborate and discuss your ideas. I can help you achieve the best solutions for your business needs. I just completed one of my ongoing projects and currently seek new avenues.

Stop losing revenue to a slow, confusing, or outdated website. I am a Top-Rated Web Developer & E-commerce Specialist with 10+ years of experience building high-converting Shopify, WordPress, and Webflow sites. I bridge the gap between stunning UI/UX Design and rock-solid Front-End Development to deliver websites that don't just look good they rank #1 on Google and turn visitors into buyers. ✅ THE BOTTOM LINE: You don't need just "code." You need a partner who understands ROI, Conversion Rates, and User Experience. Whether you need a pixel-perfect Figma to HTML conversion, a complex Shopify 2.0 build with custom Liquid, or a scalable WooCommerce store, I deliver clean, semantic, and bug-free code. ⬇️ SCROLL DOWN FOR FULL TECHNICAL SKILL LIST ⬇️ 🚀 CORE SERVICE AREAS 1. SHOPIFY DEVELOPMENT & E-COMMERCE (Shopify Expert) Build a store that sells while you sleep. Builds: Custom Shopify Theme Development, Shopify 2.0, Shopify Plus, Multi-Vendor Marketplaces. Technical: Liquid Coding, JSON Templates, Metafields, Custom Sections, API Integration. Setup: Dropshipping (Oberlo/Spocket), Print-on-Demand, Store Migration (Woo/Wix to Shopify). Optimization: Shopify Speed Optimization (Core Web Vitals), CRO (Conversion Rate Optimization), Upsell/Cross-sell funnels. Apps: Integration with Klaviyo, Yotpo, Recharge, PageFly, GemPages, Shogun. 2. WORDPRESS & WOOCOMMERCE The world's most powerful CMS, tuned for performance. Development: Custom Theme Development, Plugin Customization, PHP Development. Builders: Expert in Elementor Pro, Divi, WPBakery, Oxygen, Beaver Builder, Gutenberg. WooCommerce: Complex Checkout Flows, Subscriptions, Payment Gateways (Stripe/PayPal/Razorpay). Maintenance: Malware Removal, Site Speed Up, Database Optimization, Migration. Advanced: ACF (Advanced Custom Fields), CPT UI, LMS (LearnDash), Membership Sites. 3. WEBFLOW DEVELOPMENT No-code speed with pro-code power. Conversion: Pixel-perfect Figma to Webflow, XD to Webflow, Sketch to Webflow. Features: Webflow CMS, Advanced Interactions & Animations (Lottie/GSAP), MemberStack. SEO: Semantic HTML structure, 301 Redirects, Open Graph settings. 4. FRONT-END DEVELOPMENT & CUSTOM CODE Languages: HTML5, CSS3, JavaScript (ES6+), jQuery, PHP, MySQL, Liquid. Frameworks: Bootstrap, Tailwind CSS, SCSS/SASS, React.js, Vue.js (Basic). Tools: Git, GitHub, npm, Webpack, cPanel, DNS Management. 5. UI/UX DESIGN & PROTOTYPING Design: Landing Page Design, Mobile-First Design, Website Redesign, Wireframing. Tools: Figma, Adobe XD, Photoshop, Illustrator, Canva. Focus: Accessibility (WCAG), User Journeys, A/B Testing. 6. DIGITAL MARKETING & INTEGRATIONS SEO: Technical SEO, On-Page SEO, Schema Markup, Google Analytics 4 (GA4), Google Tag Manager. Integrations: CRM (HubSpot/Salesforce), Email Marketing (Mailchimp/ActiveCampaign), Zapier Automations. Social: Facebook Pixel, Pinterest Tag, Instagram Shop Setup. 💡 WHY CLIENTS HIRE ME (Your Guarantee) Communication: No radio silence. I provide daily/weekly updates and explain technical jargon in plain English. Speed: I obsess over Google PageSpeed scores. Your site will load instantly. Support: I provide free video tutorials (Loom) upon handover so you can manage your site easily without paying a developer for every small change. Reliability: 100% Job Success mentality. I treat your business like my own. 🎯 INDUSTRIES SERVED: Fashion & Apparel, Beauty & Cosmetics, B2B SaaS, Real Estate, Restaurants, Health & Wellness, Tech Startups, Non-Profits, Photography Portfolios. 👋 READY TO START? Your project deserves more than a template. Let's build a digital experience that scales. Click the green "Invite" or "Hire" button at the top right of the page, and let’s discuss your vision! Chandresh Your Partner in Digital Growth

I’m Avi Gupta, an electronics and PCB design expert with 11+ years of experience and 500+ boards designed for IoT, industrial, medical and consumer products. I help startups and product companies turn ideas into production-ready hardware using Altium Designer and other industry tools. ✅What you actually get when you work with me • Boards that are designed to pass EMI/EMC, not just “hope for the best” • Architecture and layout decisions that reduce respins and save months • Clear, production-ready documentation your manufacturer will thank you for ✅I’m most useful to you if: • You have a concept or early prototype (ESP32, STM32, or similar) and need it turned into a robust, production-ready Altium design. • You already have a board that “sort of” works and you’re worried about noise, reliability, thermal issues, or compliance. • You need an experienced hardware mind to own the electronics while your internal team focuses on firmware, apps, or business. ✅What I can help you with 1. New product hardware design (concept to production-ready PCB) • Architecture and block diagrams for your electronics (MCU, power, interfaces, connectivity) • Schematic design and capture in Altium Designer (or KiCad/Eagle on request) • Multilayer PCB layout with controlled impedance, length matching, and proper grounding • Design for manufacturability (DFM) so your CM can build and test boards smoothly 2. PCB review, cost-down and reliability upgrade Already have a design? I can: • Review your schematic and PCB layout for signal integrity, power integrity, and EMI/EMC risks • Reduce BOM and PCB cost (alternative components, better stack-up, optimized routing) • Improve thermal behavior and reliability for 24/7 operation in real environments • Help you move from “prototype that works on the bench” to “design that works in production” 3. Compliance-conscious, production-focused design • Design practices aligned with EMI/EMC, CE, UL and CISPR requirements • Grounding, filtering, shielding and layout strategies to avoid surprises in the test lab • Clean documentation: schematics, PCB files, Gerbers, fabrication/assembly outputs, PDFs, BOMs ✅Recent project highlights • Designed an ESP32-based LoRa IoT sensor node with RS485/Modbus interface for industrial monitoring. Created a 4-layer Altium PCB optimized for low power, robust EMC behavior, and easy enclosure integration. • Developed an STM32-based industrial controller board with isolated digital inputs/outputs, 24 V power domains, and RS485/CAN communication. The hardware was taken from concept to tested prototype and prepared for volume manufacturing. • Reviewed and cost-optimized an existing ESP32 control board, replacing hard-to-source parts, simplifying the power stage, and reducing BOM cost by ~25% while improving thermal margins and layout quality. • Designed a Raspberry Pi-compatible expansion HAT with LoRa communication, environmental sensing, relay output and RGB indication. Delivered complete Altium design, manufacturing files, and test guidance for small-batch production. • Created a high-voltage/power PCB with isolated gate drivers, current sensing, and careful creepage/clearance management. Layout was done with EMI/EMC and safety in mind to support future certification. ✅Tools, technologies and platforms • Primary CAD: Altium Designer (main tool for professional work) • Also experienced with: KiCad, Eagle, EasyEDA, Proteus • MCUs: ESP32, ESP8266, STM32, NXP, TI and similar 32-bit controllers • Interfaces: RS485, Modbus, CAN, Ethernet, SPI, I2C, UART, USB • Wireless: Wi-Fi, BLE, LoRa (module-based designs) • Applications: IoT devices, industrial controllers, sensor boards, data loggers, power electronics, battery-powered products ✅How I work • Hardware-first mindset: I focus on solid electronics architecture and PCB design; I can support basic firmware bring-up and collaborate closely with your firmware/software team. • Clear communication: upfront questions, regular updates, and intermediate design reviews so there are no surprises. • Production thinking: I design as if your board will go to manufacturing – even if you’re only building 5–10 units today. If you need a reliable hardware partner to design, review or optimize your PCB for a real product (not just a one-off hobby build), send me a message with a short description of your project, current status, and timeline. Let’s see how we can get your hardware ready for the field.

I’m Rajibul Ahsan, a Senior Full Stack Developer and AI Integration Specialist, helping startups and growing businesses build scalable web apps, mobile apps, MVPs, and AI-powered products. I specialize in cross-platform mobile development with Flutter and React Native (iOS & Android), including full App Store and Google Play publishing support. 96 jobs completed | Top Rated | From frontend and backend to databases, cloud infrastructure, and AI integration — I handle the full development lifecycle myself, so you work with one experienced developer instead of coordinating multiple teams. I have hands-on experience building fintech apps, health and wellness apps, ride-sharing apps, AI-powered connection-based apps, and SaaS products - taking ideas from zero to one with clean code architecture and scalable backend systems. Process Overview - Project Discussion I first understand your app idea, target users, required features, design preferences, and business goals. - Planning & Architecture I create a clear development plan, choose the right tech stack (Flutter, React Native, Node.js, Firebase, or Supabase), and structure the app for scalability, security, and future updates. - UI/UX Implementation I build clean, responsive, and user-friendly screens based on your design or wireframe — optimized for both iOS and Android. - Backend & API Integration I connect Firebase, Supabase, custom REST APIs, OpenAI or LLM-based AI features, payment gateways, user authentication, push notifications, real-time chat, in-app purchases, and other required systems. - Testing & Bug Fixing I test the app on different devices, fix issues, improve performance, and make sure the app runs smoothly across iOS and Android. - App Store & Google Play Submission I prepare the final build, handle all store requirements, and support submission to the App Store and Google Play. - Post-Launch Support After launch, I can help with updates, bug fixes, new features, and long-term maintenance. Why clients choose me: ✔ Top Rated on Upwork ✔ 96+ completed projects | $20K+ earned ✔ 0–4 hour response time | Available full-time ✔ Clean code architecture, cross-platform expertise, thorough documentation & App Store submission support Ready to turn your app idea into a real product? Send me a message or invite me to your job post, and we can schedule a 15-minute call to discuss your idea and next steps.

✅ $𝟓𝐌+ 𝐑𝐚𝐢𝐬𝐞𝐝 𝐛𝐲 𝐂𝐥𝐢𝐞𝐧𝐭 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 ✅ 𝟏𝟎𝐌+ 𝐀𝐩𝐩 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝𝐬 𝐀𝐜𝐫𝐨𝐬𝐬 𝐂𝐥𝐢𝐞𝐧𝐭 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 🚀 ✅ 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✅ 𝟏𝟓𝟎+ 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 I help startups, founders, and growing businesses design and build scalable mobile apps and full-stack platforms with strong architecture, performance, and long-term growth in mind. If you are looking for a senior-level developer/architect who can take your idea from concept to production and build it right the first time you are in the right place. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐥𝐝𝐰𝐢𝐝𝐞 𝐓𝐫𝐮𝐬𝐭 𝐌𝐞 ✅ Architect-level thinking for scalable systems ✅ Proven experience across mobile, web & backend ✅ Clean, future-proof system design ✅ Strong focus on performance & maintainability ✅ Clear communication & on-time delivery ✅ Long-term partner mindset (not just quick fixes) 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 📱 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬: Flutter, iOS, Android 🌐 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬: React.js, Vue.js, AngularJS, Next.js, jQuery 🧩 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛: MERN Stack (MongoDB, Express.js, React.js, Node.js) ⚙️𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐀𝐏𝐈𝐬: Node.js, JavaScript, .NET ⚡ 𝐑𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬: WebSockets, MQTT 💳 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬:: Stripe, Subscriptions, Webhooks ☁️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: AWS, Serverless 🗂 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Jira, Bitbucket, Git, Slack, Asana, Mantis Hub 🗄 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL, MySQL, SQLite, GraphQL, Firebase 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤 ✔ End-to-end architecture & development (planning → launch → scaling) ✔ Daily work summaries & transparent progress updates ✔ Scalable, future-ready system design ✔ Clean code aligned with industry best practices ✔ Milestone-driven delivery with full visibility 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐋𝐨𝐯𝐞 𝐎𝐮𝐫 𝐖𝐨𝐫𝐤 ⭐ "𝐀 𝐝𝐞𝐥𝐢𝐠𝐡𝐭 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐚𝐧𝐝 𝐯𝐞𝐫𝐲 𝐝𝐢𝐥𝐢𝐠𝐞𝐧𝐭 𝐢𝐧 𝐩𝐫𝐨𝐯𝐢𝐝𝐢𝐧𝐠 𝐞𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐰𝐨𝐫𝐤." - Steve ⭐ "𝐎𝐮𝐭𝐬𝐭𝐚𝐧𝐝𝐢𝐧𝐠 𝐰𝐨𝐫𝐤. 𝐕𝐞𝐫𝐲 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐝 𝐝𝐚𝐢𝐥𝐲 𝐬𝐮𝐦𝐦𝐚𝐫𝐢𝐞𝐬. 𝐓𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐰𝐚𝐬 𝐡𝐚𝐧𝐝𝐥𝐞𝐝 𝐞𝐱𝐚𝐜𝐭𝐥𝐲 𝐚𝐬 𝐫𝐞𝐪𝐮𝐞𝐬𝐭𝐞𝐝. 𝐀𝐛𝐬𝐨𝐥𝐮𝐭𝐞𝐥𝐲 𝐫𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝!" - Joaquin Reyes ⭐ "𝐕𝐞𝐫𝐲 𝐬𝐤𝐢𝐥𝐥𝐞𝐝 𝐚𝐧𝐝 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐚𝐥𝐥 𝐭𝐚𝐬𝐤𝐬 𝐰𝐢𝐭𝐡𝐢𝐧 𝐭𝐡𝐞 𝐭𝐢𝐦𝐞𝐟𝐫𝐚𝐦𝐞." - Michael Davis 📩 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐛𝐮𝐢𝐥𝐝? Click 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 or 𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛 and let’s discuss your project.

🏆 Top Rated Plus | 100% Job Success Score SaaS Full Stack Development & Salesforce Architecture - From MVP to Production at Scale If your project demands a digital product that performs under real load, integrates cleanly with Salesforce, and won't require a costly rebuild in a year - you're in the right place. Our team combines senior Full Stack engineering (React, Node.js, Python) with 9× certified Salesforce architecture to deliver complete, production-ready business systems. We don't hand off separate pieces - we build the entire stack as one cohesive solution. 🏆 Agency Snapshot 10+ years in production. 250+ projects shipped. 15,000+ development hours. We own the full product lifecycle - from frontend UX and component architecture to backend services, cloud infrastructure, and real-time CRM synchronization. Every decision is made with your business goals, not just technical preferences, in mind. Typical client outcomes: 45–65% faster load times and page rendering, even on legacy codebases that were actively bleeding users before the rebuild 30–50% fewer manual operations through targeted automation, replacing repetitive workflows with background jobs and smart triggers that run without human input 40% faster reporting, data sync, and API response, achieved through query optimization, caching layers, and efficient data pipeline architecture 35–50% reduction in post-launch bugs and technical debt, because clean architecture and proper test coverage at the start costs far less than emergency fixes six months later Platforms built to handle 10x traffic growth without structural rewrites Mobile apps and web systems that hold up under real load, not just demo conditions 🚀 Core Services 1. Full Stack Web, Mobile & SaaS Development React, TypeScript, JavaScript frontends with clean component architecture and optimized state management. Backends in Python (Django, FastAPI) and Node.js, with RESTful and GraphQL APIs designed for scale. SaaS platforms, fintech dashboards, transaction systems, admin panels, and SEO-optimized landing pages. Cross-platform mobile with React Native - sharing logic with your existing web ecosystem. AI/LLM integration: GPT-powered dashboards, intelligent UI flows, chatbots, and automated analytics. 2. Salesforce Ecosystem & Enterprise Integration Custom Apex logic, advanced Flow automation, high-performance Lightning Web Components. Secure REST/SOAP and OAuth2 integrations for real-time sync between your web apps and Salesforce. Experience Cloud portals with custom frontend UX backed by Salesforce data. Large Data Volume (LDV) architecture: indexing, archiving, and sharing model configuration. 3. DevOps, Security & Cloud Infrastructure Scalable, secure cloud environments on AWS, GCP, and Heroku. Automated CI/CD pipelines via Docker and GitHub Actions (web) and SFDX/Copado (Salesforce). 🔧 How We Work Discovery - We define goals, user flows, and constraints before writing a line of code. Architecture - Database models, API layers, and service boundaries designed upfront. Development - Full Stack and Salesforce teams work in sync; your CRM and web app behave as a single system. QA & Performance - Stability, security compliance, and API uptime validated under peak load. Post-Launch - Continuous optimization; most clients see 35–45% efficiency gains within 90 days. 💡 Production Track Record 99.98% API & integration uptime Up to 2.5× system throughput under traffic surges 52% reduction in manual data handling via automation Up to 40% savings on cloud infrastructure and technical debt 🌎 Industries: Healthcare · FinTech · SaaS & Enterprise B2B · eCommerce · AI, Data & EdTech I have worked across all these industries with real production systems behind each one. SaaS is my primary focus with 40+ platforms shipped, from early-stage MVPs to enterprise-grade systems with complex billing, subscription management, and multi-tenant architecture. In Healthcare I have delivered 20+ products with a strong focus on data privacy, compliance, and reliability. FinTech accounts for 15+ projects including payment systems, financial dashboards, and transaction monitoring tools. B2B solutions account for 30+ projects covering internal dashboards, client portals, and enterprise automation. EdTech accounts for 20+ builds, from LMS platforms to interactive learning tools. I have also delivered 10+ eCommerce platforms and 10+ Logistics solutions covering order tracking and supply chain automation. Real Estate accounts for 25+ projects including listing platforms, CRMs, and property management tools. 👑 Leadership & Ownership I lead our Full Stack and Salesforce engineers as Technical Project Manager - ensuring predictable delivery from first sprint to enterprise scale. 55+ long-term clients. 100% Job Success Score. I take personal ownership of your architecture - no gaps between frontend, backend, and CRM. 📞 Ready to discuss your project? Let's schedule a short discovery call.