Hi, I'm Ahmed A. - Full-Stack Web Developer specializing in MERN, Laravel, React, and WordPress. 🔥 𝐅𝐫𝐞𝐞 𝐒𝐢𝐭𝐞 𝐀𝐮𝐝𝐢𝐭 & 𝐑𝐨𝐚𝐝𝐦𝐚𝐩 I'll review your site's Core Web Vitals, Accessibility, and performance bottlenecks, providing practical, code-ready recommendations to make your site faster, smoother, and SEO-ready. Top-rated on Upwork with a strong Job Success Score and long-term contracts. I build fast, secure, content-driven web apps and websites for agencies, startups, and enterprises. I can lead your project or integrate seamlessly into your team, keeping communication clear and delivery fast. How I can help (Full-Stack & Web Development) Front-end Development: React (Next.js) / jQuery HTML5 + CSS3 (Tailwind, Bootstrap) Responsive, accessible, performance-optimized interfaces Back-end Development: Node.js (Express + MongoDB/DynamoDB/PostgreSQL) PHP (Laravel + MySQL/MariaDB/MongoDB/PostgreSQL + Redis) RESTful & GraphQL APIs, background jobs, real-time features (WebSockets) CMS Development & Integrations: WordPress Full-Stack: theme & plugin development, custom Gutenberg blocks, REST/GraphQL APIs, multisite, WooCommerce Headless WordPress with React/Next front-ends Custom CMS apps with Laravel or Node.js backends Performance & Optimization: Page speed optimization, Core Web Vitals, Lighthouse monitoring, Accessibility Caching, query tuning, and asset optimization for measurable speed gains Cloud & DevOps: AWS (EC2, RDS, S3, CloudFront), Docker, CI/CD (GitHub/GitLab/Bitbucket) Selected Projects & Results: 💥 Pharma Go - Medical E-Commerce Platform Built a multi-language (Next.js/React) e-commerce platform for pharmaceutical and medical supplies — product catalog, bulk-ordering for institutions, live statistics dashboard, and WhatsApp ordering integration. Optimized images and rendering for fast load across regions. 💥 CS2Preview - Gaming Skin & Sticker Tool Developed a React single-page app for the Counter-Strike 2 community to preview in-game skins and search sticker crafts in real time. Focused on snappy client-side performance and a smooth, responsive UI for a high-traffic gaming audience. 💥 Reachout Capital - Business Lending Site Delivered a WordPress site for a small-business lender with multi-step loan application forms, conversion-focused landing pages for each loan product, and Meta Pixel tracking integration. Tuned page speed and Core Web Vitals for a lead-generation funnel. 💥 My Zent - Sensory Marketing Agency Built a multi-regional WordPress/Elementor site for a scent-marketing agency serving Colombia and Mexico, with Spanish-language content, case-study showcases, WPForms contact forms, WhatsApp CTAs, and WP Rocket caching for performance and SEO. Why clients hire me Clear plans, weekly updates, and disciplined delivery Architecture + hands-on coding (frontend & backend) Smooth collaboration with designers, marketers, and product teams Focus on measurable outcomes: faster pages, better UX/SEO, fewer operational headaches Tech Stack Summary: React (Next), Node.js (Express), PHP/Laravel, WordPress (WooCommerce), Tailwind/Bootstrap, MongoDB/MySQL/MariaDB/PostgreSQL/Redis, AWS, Docker, Git, CI/CD Got a web app build, migration, or performance issue in mind? Invite me to your job and let's outline a quick plan, timeline, and roadmap.

Hi! I'm Muhammad, a full-stack developer with 6+ years building SaaS products with real product logic: billing, roles, dashboards, CRMs, messaging, APIs, reports, and AI-powered workflows. I build and repair React, Next.js, Node.js, Express, NestJS, MongoDB, PostgreSQL, Supabase, and TypeScript apps that need to hold up in production. Most developers can build screens. The harder part is building the system behind those screens: the data model, user permissions, payment flow, admin logic, API structure, third-party integrations, AI features, deployment setup, and the edge cases that show up after real users start using the product. Results That Speak: - 6+ years of experience - Top Rated Plus (React | Next.js | Node | AI Integration) - 5 Star client reviews for speed, reliability & communication - 6,000+ hours logged | $300k+ earned | 100+ projects delivered That's where I usually fit in. I work best on SaaS platforms, AI-powered tools, internal dashboards, CRMs, marketplaces, booking systems, real-time apps, and web/mobile products where the application is more than a basic frontend. The kind of problems I handle: - Turning a rough SaaS idea into a working MVP with frontend, backend, database, auth, payments, and deployment - Cleaning up React or Next.js apps that became hard to maintain - Fixing slow dashboards, broken APIs, unstable database queries, Stripe issues, auth bugs, and deployment failures - Building admin panels, user roles, subscription flows, notifications, messaging, reporting, and workflow automation - Integrating Stripe, Stripe Connect, Twilio, Google Maps, Firebase, OAuth, JWT, webhooks, and custom APIs - Adding real AI features (OpenAI, Claude, Gemini, RAG pipelines, MCP, agents) where they make the product more useful, not just because "AI" sounds good Recent product work includes: - Averi AI - AI marketing SaaS built with Next.js, PostgreSQL, and AI integration. Led engineering and helped raise $5M seed funding. - Autobunny - platform for car dealerships that reduced manual dealer tasks by 60%. - Westepforward - AI-based EdTech exam prep platform with real-time analytics and admin tools. - Chlk - Fabric.js / Konva.js canvas app built for NFL coaches with rich play-design features that cut design time by 50%. - Traceo - browser-based bug capture tool for dev and QA teams (Co-Founder & CEO). Built on Next.js, NestJS, and Supabase with a Chrome extension and AI-assisted reporting. Tech I use Daily: - Frontend: React.js, Next.js, Tailwind, Fabric.js, HTML/CSS - Backend: Node.js, NestJS, Express, GraphQL, REST - Databases: MongoDB, PostgreSQL, Supabase, DynamoDB - Mobile/Desktop: React Native, Electron.js - Cloud & DevOps: Vercel, AWS, Heroku, Hostinger - AI Tools: OpenAI (GPT-4), VAPI, Claude, Together.ai, LangChain, n8n When I start on a project, I don't jump straight into code. I first look at the product goal, user roles, database structure, API flow, payment logic, integrations, and deployment plan. Bad architecture early usually turns into expensive cleanup later, so I prefer building it correctly from the start. I'm a strong fit if you need a developer who can take ownership of a real product, make technical decisions, and ship AI SaaS features that work beyond the demo stage. Send me your app details, current stack, and what needs to be built or fixed. I'll respond with a practical technical plan.

𝗛𝗶, 𝗜’𝗺 𝗦𝗮𝗮𝗱 𝗮𝗻𝗱 𝗜’𝗺 𝗽𝗮𝘀𝘀𝗶𝗼𝗻𝗮𝘁𝗲 𝗮𝗯𝗼𝘂𝘁 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝘆𝗼𝘂 𝗮 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝘁𝗵𝗮𝘁 𝘆𝗼𝘂𝗿 𝘂𝘀𝗲𝗿𝘀 𝘄𝗼𝗻’𝘁 𝗯𝗲 𝗮𝗯𝗹𝗲 𝘁𝗼 𝗹𝗶𝘃𝗲 𝘄𝗶𝘁𝗵𝗼𝘂𝘁. 𝗠𝘆 𝗺𝗼𝘀𝘁 𝗿𝗲𝗰𝗲𝗻𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘄𝗮𝘀 𝗗𝗲𝗹𝗮𝘆𝗻𝗼 (𝗠𝘆 𝗘𝗮𝘀𝘆 𝗿𝗲𝘁𝘂𝗿𝗻). 𝗧𝗵𝗶𝘀 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗵𝗮𝘀 𝗲𝗻𝗮𝗯𝗹𝗲𝗱 𝘁𝗵𝗼𝘂𝘀𝗮𝗻𝗱𝘀 𝗼𝗳 𝗲-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿𝘀 𝗶𝗻 𝗚𝗲𝗿𝗺𝗮𝗻𝘆 𝘁𝗼 𝗿𝗲𝘁𝘂𝗿𝗻 𝗶𝘁𝗲𝗺𝘀 𝗶𝗻 𝗮 𝗳𝗿𝗶𝗰𝘁𝗶𝗼𝗻𝗹𝗲𝘀𝘀 𝘄𝗮𝘆. 𝗢𝘂𝗿 𝗰𝗹𝗶𝗲𝗻𝘁 𝘄𝗮𝘀 𝗮𝗯𝗹𝗲 𝘁𝗼 𝗿𝗮𝗶𝘀𝗲 $ 𝟮.𝟱𝗺 𝗶𝗻 𝘀𝗲𝗲𝗱 𝗳𝘂𝗻𝗱𝗶𝗻𝗴 𝗮𝘀 𝗮 𝗱𝗶𝗿𝗲𝗰𝘁 𝗿𝗲𝘀𝘂𝗹𝘁 𝗼𝗳 𝗱𝗲𝗺𝗼𝗶𝗻𝗴 𝘁𝗵𝗲𝗶𝗿 𝗠𝗩𝗣. I'm results-oriented and product-driven. I love learning new things and constantly strive to find the most efficient ways to get things done better and faster. What Makes Me Unique? 🎯 I treat your business as my own because your growth is pivotal to the success of our partnership. Every engagement that I take on is wholehearted and I give it my all to make your idea a triumph. 🎯 I’m not motivated by the size of your company, but rather by the size of the challenge that you want to take on. 🎯 As a startup founder I love to see brilliant ideas come to life with code. I will do everything to ensure that your MVP is battle ready and ready to receive measurable user feedback. Invite me to your Upwork job to book a free consultation call, I’m always excited to learn about the problem you’re trying to solve. During my time at Sony, I helped build some of the highest traffic fan experiences for global sports teams and associations. A highlight of my time there was building the video portal for the ICC Cricket World Cup 2019. This portal received over 1 billion video views in the space of 14 days, which was a testament to the best practices we followed while developing. “Thank you and your team a lot. You deliver over and above what is promised. We are super happy to work with you guys.” Anil Ay (CEO Delayno GMBH) Why you’ll wish we started working earlier together: ✅ Transparency and visibility is core to the way I work. You can expect access to JIRA, GitHub and Trello where I track our projects and code so you can see your vision come to life in real time. ✅ I have a deep focus on wireframing and prototyping. This way both me and you will have a clear understanding of what we are going to build. 90% of projects fail due to a lack of communication at this stage and I believe this is something that I have mastered. ✅ I write readable maintainable and well documented code that can easily be taken over by an internal development team. If you are not ready to hire a team, We can work as a dedicated team of developers to maintain and enhance your product. I’m an Expert at: ⚡ Web Development ⚡ On Page SEO ⚡ Native App Development ⚡ Front End Development ⚡ Back End Development ⚡ Cross Platform Development ⚡ UI/UX Design ⚡ Manual Testing ⚡ Automated Testing ⚡ Wireframing ⚡ Prototyping ⚡ Graphic Design ⚡ Logo Design My Tech Stack Includes: 🏅 Laravel 🏅 CodeIgniter 🏅 Apache 🏅 MySQL 🏅 PHP 🏅 JavaScript 🏅 Vue.js 🏅 React.js 🏅 MongoDB 🏅 Express.js 🏅 Node.js 🏅 CSS3 🏅 Bootstrap 🏅 Kotlin 🏅 Java 🏅 Dart (Flutter) 🏅 Swift Thank you for taking up the time to learn about my skills and experiences. Please feel free to invite me to your relevant jobs on Upwork. I’m excited to get started! – Saad Rahman “Working with Saad was perfect, it felt like a natural extension of my in house team – (Alex Ingals CEO Room Six )

🚀 15+ Years Experience | 10x Engineer | Trusted by Fortune 500 Companies | Expert in Microservices & API Integration Projects 🏆 Delivered 20+ enterprise Java and SDLC projects with a typical 20% to 50% improvement in DORA metrics (deployment frequency, lead time, MTTR, change failure rate) ⭐️ I am a highly skilled Java Developer and DevOps Engineer with 15+ years experience in Back-End Development, specializing in Microservice Architectures and bespoke API Integration. I build robust, scalable production or MVP solutions and lead complex projects with a focus on clean code and solution quality. 🛠️ What I Offer 💼 Value Delivery - I blend technical expertise with business insights to deliver real value fast. 🚀 Startup MVP Development - From idea to viable products in fast-paced environments. 🔄 Spring Boot Microservices - Crafting modular services that scale effortlessly. 🏗️ Monolith-to-Microservices - From legacy application to cloud-ready architecture, with up to 85% improved resource utilization and 60% faster feature time-to-market. 🔧 Enterprise Modernization - Revitalizing outdated systems with cutting-edge technology. ⚡ Core Expertise ✅ TDD/BDD/ATDD - Test-Driven Development is at the core of how I work with clients. ☁️ Microservices & Cloud - Resilient systems using Docker, Kubernetes, AWS, GCP & Azure. 🔄 CI/CD Pipelines - Reliable deployments using e.g. Jenkins, GitLab CI and GitHub Actions. 🔌 REST API Development & Integration - Building secure, high-performance web services. 🔗 Third-Party API Integration - Payment gateways, social media, maps, AI agents and more. 📊 Agile Development - Transparent, adaptive planning and iterative requirement discovery. ⚙️ Software Automation Solutions - Specialist tools and techniques to streamline the SDLC. 🤝 Why Work With Me? I consistently deliver projects on time and within scope, from lean startup apps to large enterprise systems. My collaborative approach ensures solutions align with your business goals and user needs. Having worked as a hands-on developer, software architect, team lead, and startup co-founder, I effectively bridge technical and business discussions while staying current with the latest technologies. 🌟 My Goal To build long-term partnerships by delivering quality results with professional service. If you need a dedicated Back-End Development partner to architect Microservices, integrate complex APIs, or streamline your DevOps pipeline, let's discuss how I can contribute to your project's success! 📈 💰 Investment Levels - Emergency Advisory: $450/hour (minimum 1 hour) - Architecture Review & Value Stream Mapping: $10,000-15,000 fixed price - Digital Transformation Projects: Custom pricing starting at $25,000 📅 Currently booking for Q2 2026 If you're facing scaling challenges or need senior technical guidance, let's discuss how I can accelerate your path to success.

£100K+ earned | 10+ years experience | 100% Job Success | Top Rated I help businesses build fast, modern, conversion-focused WordPress websites using Elementor Pro and WooCommerce. My builds are clean, lightweight, easy to manage, and optimised for real-world performance. If you need a developer who can take a project from idea → design → development → launch without hand-holding, that’s exactly what I do. ⸻ What I Do • Full WordPress websites with Elementor Pro • WooCommerce setup & customisation • Performance optimisation (Core Web Vitals) • Custom functionality (PHP/JS) • Conversion-focused landing pages • Technical fixes, audits, improvements ⸻ Why Clients Hire Me • 100% Job Success & Top Rated • £100K+ earned on UpWork • Fast, reliable communication • Clean, scalable, maintainable builds • Experience across eCommerce, agencies, and small businesses ⸻ If you want your website built professionally, with clear communication and reliable delivery, I’d love to hear more about your project. Speak soon, Greg.

𝗔𝗩𝗔𝗜𝗟𝗔𝗕𝗟𝗘 𝗡𝗢𝗪 ✅ Message me and I'll reply within a few hours. 🏆 Top Rated Plus | 95% Job Success Score 🏆 59 contracts completed | $200K+ earned on Upwork 🏆 50+ software products shipped since 2017 🏆 6 production AI products built in the last 2 years 🏆 Anthropic Claude Certified 💎 𝗜 𝗔𝗥𝗖𝗛𝗜𝗧𝗘𝗖𝗧, 𝗕𝗨𝗜𝗟𝗗, 𝗔𝗡𝗗 𝗗𝗘𝗟𝗜𝗩𝗘𝗥 𝗣𝗥𝗢𝗗𝗨𝗖𝗧𝗜𝗢𝗡 𝗔𝗜 𝗣𝗥𝗢𝗗𝗨𝗖𝗧𝗦 𝗧𝗛𝗔𝗧 𝗦𝗢𝗟𝗩𝗘 𝗥𝗘𝗔𝗟 𝗕𝗨𝗦𝗜𝗡𝗘𝗦𝗦 𝗣𝗥𝗢𝗕𝗟𝗘𝗠𝗦. 💎 Most AI projects fail between the demo and production. I close that gap. I'm Rehan, an AI Engineer, Product Owner, and AI Enablement specialist based in London. I started as a software developer, spent 10 years shipping 50+ products as a Senior Technical PM, and spent the last 2 years building and owning production AI systems end to end. I don't just build the agent. I identify where AI delivers real value, architect the solution, build it, ship it, and make sure your team actually adopts and uses it. Engineering depth plus product ownership plus delivery track record. That is why my AI builds land in production when others don't. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗮𝗻𝗱 𝗱𝗲𝗹𝗶𝘃𝗲𝗿: ✔️ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Purpose-built AI systems tailored to your business processes, data, and workflows. Not off-the-shelf. Built for your exact problem. ✔️ 𝗔𝗜 𝗠𝗩𝗣𝘀: Idea to production in weeks. Full-stack build, LLM integration, deployment, and iteration on live user feedback. ✔️ 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀: Autonomous and multi-agent systems with tool calling, MCP integrations, and memory. Voice, chat, and workflow agents that run unattended. ✔️ 𝗔𝗜 𝗘𝗻𝗮𝗯𝗹𝗲𝗺𝗲𝗻𝘁: I assess your operations, identify where AI removes real friction, select the right tools, build the solution, and coach your team through adoption so the system actually gets used. ✔️ 𝗔𝗜 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗢𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽: I own the roadmap, write the PRDs, define the MVP, prioritise the backlog, and keep engineering and stakeholders aligned from discovery through launch. ✔️ 𝗥𝗔𝗚 & 𝗟𝗟𝗠 𝗔𝗽𝗽𝘀: Retrieval pipelines, vector search, structured outputs, evals, and guardrails wired into apps your users actually trust. ✔️ 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: n8n, Make, and custom agentic pipelines that cut manual work from weeks to minutes. ✔️ 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜: Real-time voice agents that qualify leads, book appointments, and handle inbound calls with zero human involvement. ✔️ 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Drop AI into your existing stack. CRMs, ERPs, payroll, invoicing, support, and internal tools. ✔️ 𝗔𝗜 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: AI-assisted PM systems and agentic workflows for standups, status reporting, and delivery ops. 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗔𝗜 𝗜'𝘃𝗲 𝘀𝗵𝗶𝗽𝗽𝗲𝗱: 🌟 𝗖𝗶𝘃𝗲𝘁𝘁𝗮 𝗣𝗿𝗼𝗽𝗲𝗿𝘁𝘆 𝗚𝗿𝗼𝘂𝗽: Built an AI voice agent that qualifies inbound leads and books appointments automatically. Zero human involvement. Live in production. 🌟 𝗔𝗹𝗲𝘁𝗵𝗶𝗮 𝗔𝗜: Built autonomous AI agents and decentralised AI infrastructure. Multi-tenant deployment, agentic architecture at scale. 🌟 𝗔𝗜 𝗦𝗮𝗻𝘁𝗮 𝗖𝗵𝗮𝘁: Built a real-time conversational AI consumer app with sub-second response, child-safety guardrails on every turn, and parental oversight layer. Live on iOS and Android. 🌟 𝗧𝗿𝗶𝘃𝗮𝗻𝘁𝘂𝘀: Replaced a manual Excel-and-email payroll process with automation that cut cycles from weeks to days. 🌟 𝗶𝗤𝗛𝗥: Owned product direction and built core AI features for an AI-first HR SaaS platform against shifting, multi-stakeholder requirements. 🌟 𝗨𝗧𝗦𝗔: Built a multi-model LLM evaluation platform comparing GPT, Claude, and Gemini outputs for university healthcare research. 🌟 𝗔𝗯𝗲𝗲𝗿𝗮 𝗟𝗶𝗺𝗶𝘁𝗲𝗱: Proposed, built, and deployed two live AI systems for a London tech firm. Front-desk voice agent and QuickBooks invoice automation. Coached staff through full adoption. 🌟 𝗕𝗹𝗲𝘀𝘀𝗻: Built a faith-based creator SaaS platform from concept to launch with Sightengine AI content moderation. 𝗦𝘁𝗮𝗰𝗸 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗼𝗻: 🌟 Languages: Python, TypeScript, JavaScript, SQL 🌟 AI/ML: LangChain, LlamaIndex, OpenAI SDK, Anthropic SDK, Hugging Face 🌟 LLMs: Claude, GPT, Gemini, Grok, DeepSeek 🌟 RAG & Data: Pinecone, Weaviate, pgvector, ChromaDB, embeddings, vector search 🌟 Agentic: Claude Code, MCP, Replit, Lovable, Cursor 🌟 Voice AI: Vapi, Bland, Twilio 🌟 Automation: n8n, Make, custom Python pipelines 🌟 Backend: FastAPI, Node.js, REST APIs, webhooks 🌟 Frontend: React, Next.js, Tailwind 🌟 Cloud & Infra: AWS, GCP, Docker, Vercel, Firebase 🌟 Databases: PostgreSQL, MongoDB, Redis, Supabase 🌟 Integrations: Stripe, Sendgrid, QuickBooks, ERPNext, HubSpot 🌟 PM Tools: ClickUp, Jira, Notion, GitHub, Figma, Linear 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: Anthropic Claude Certified | Scrum Master Certified (SMC) | PMEC | MSc Project Management | BSc Computer Science Available up to 30 hrs/week. Flexible timezone. What are you building? Send me a message and let's scope it.

Building a telehealth platform, EHR integration, or regulated MedTech product? I work with healthcare startups, clinics, and enterprise organisations on digital health software where getting compliance wrong isn't an option HIPAA, GDPR, NHS DTAC, EU MDR, FDA SaMD, and everything in between. Shipped real systems for NHS Digital, Johnson & Johnson, Department of Health & Social Care, Oxford University Innovation, and Médecins Sans Frontières. Plus 25+ HealthTech startups across the US, UK, and EU. 🔸 What I Build · Telehealth & telemedicine platforms · Virtual care & video consultation · Patient portals & digital front door · Remote patient monitoring (RPM) & IoMT · EHR/EMR systems & integrations · Mental health platforms & CBT apps · Digital Therapeutics (DTx) & SaMD · AI/ML diagnostics & clinical decision support · Population health & chronic care management · Clinical trial tech (eConsent, eCOA, DCT) · Pharmacy & medication management · Rehabilitation & physical therapy platforms · Women's health & FemTech · AgeTech & eldercare · Medical imaging & DICOM systems · Wearables & connected devices · Practice management software · Revenue cycle & medical billing systems 🔹 Compliance & Regulatory HIPAA · GDPR · SOC 2 · ISO 13485 · IEC 62304 · ISO 27001 · NHS DTAC · DCB0129 · DCB0160 · EU MDR · IVDR · FDA SaMD · MHRA · UKCA · Cyber Essentials · NIS2 · AI Act I treat compliance as an architecture decision, not a checklist at the end. 🔸 Interoperability & Integration HL7 · FHIR R4/R5 · SMART on FHIR · DICOM · IHE profiles · EHR/EMR connectivity Epic, Cerner, Allscripts · Healthcare APIs · Secure data pipelines · Real-world data and post-market surveillance 🔹 AI and Private LLM for Healthcare Private LLM deployment, on-premise, VPC · HIPAA-compliant AI · Secure AI for regulated environments · Clinical NLP · LLM on private health data · RAG for clinical knowledge · AI diagnostics & triage · Computer vision in healthcare · Medical imaging AI · Predictive analytics · Federated learning · Zero-trust AI architecture · AI Act compliance · NLP for clinical notes · MLOps for regulated environments · AI for radiology and digital pathology 🔸 How I Work I've worked directly with clinicians, compliance officers, and hospital IT teams so I understand what actually matters in production: audit trails, access controls, data residency, clinical workflows, and regulatory submissions. Projects I take on go from architecture through to deployment. I don't hand off and disappear. 🔹 What You Get - Software built for regulated healthcare from the first line of architecture - Coverage across US, EU, and UK compliance frameworks - FHIR/EHR integrations that actually work in production - AI systems that keep PHI where it belongs on your infrastructure - Someone who's done this before in real clinical environments If you're building in healthcare and need it done properly send a message.

London-based, AI Voice & Workflow Automation Engineer 30+ Voice Automation Systems deployed across the 🇬🇧 UK, 🇺🇸 USA, 🇦🇺 Australia & 🇳🇿 New Zealand for SMBs, agencies and service businesses. ✓ Agency Owner ✓ White-label Partner ✓ SaaS Founder I build AI voice agents, custom dashboards, internal tools and backend automations that plug into your existing software, handle calls, update your CRM, book appointments, trigger workflows and turn manual processes into frictionless business operations. _ 👇The reasons why my voice automation products are the best on the market for SMBs👇 Every system I build is scoped around your or your clients' business logic, operations, existing software and compliance requirements. Delivered directly by myself, from strategy and business process design to integration, deployment, and ongoing optimisation. The agent will be equipped with the backend software (based on Fastify API services, not flimsy n8n/Make/Zapier daisy chains), APIs, webhooks, and automations needed to perform actions across the desired business tools. This can include direct sales, scheduling, lead qualification, CRM updates, ticket creation, administrative tasks, internal routing, notifications, and data sync. Custom internal software can be included where needed, such as ticketing dashboards, operator tools, alert systems, and internal workflow interfaces. Agents are configured on low-latency voice infrastructure platforms such as Retell/Vapi/ElevenLabs, with telephony and SIP set-up via Twilio. Systems can support phone calls, web calls, web chat, SMS, and in-app calls, with call routing, human handoff, departmental separation, and escalation logic included where required. I'm happy to host your entire system under my business infrastructure with full compliance to your region. Else, systems can be built inside your own accounts, infrastructure, and business tools, using code, no-code, or a hybrid of both, so your team retains ownership and operational control. Testing includes real call scenarios, edge cases, failed inputs, broken handoffs, integration failures, workflow issues, and operator-side failure points before launch. I provide 7 days monitoring and optimisation post delivery. Ongoing transcript review, performance monitoring, workflow refinement, agent optimisation, continued development, and support can be included after launch. ✅ 1. Logic design ✅ 2. Agent, backend, integrations, and custom tooling build ✅ 3. Live testing and iteration ✅ 4. Launch and optimisation ✅ 5. Handoff, continued development, and monitoring 📩 Please feel free to contact me for live product demonstrations. 🎥 See my portfolio below for breakdowns of complete systems, including the logic, architecture, backend software, integrations, and implementation behind each build.

I am a full-stack Bubble.io developer with hands-on experience building, scaling, and managing production-ready web applications for charities, start-ups, and financial organisations. I currently work in a professional software development environment where I use Bubble.io daily for front-end development, alongside Node.js, REST APIs, and modern back-end services. I specialise in turning ideas into fully functional applications, working closely with clients and stakeholders to gather requirements, create functional requirement documents (FRDs), and deliver solutions that meet real business needs. I have strong experience integrating third-party APIs, improving app functionality, and ensuring performance and security standards are met. In addition to development, I have extensive project management experience — managing timelines, liaising with CTOs, supporting customers, and overseeing subcontractors to ensure delivery is on time and within budget. I am comfortable working with databases, authentication, and cloud services, including Supabase and Google Cloud Platform. I am a clear communicator, highly organised, and used to working directly with clients to identify problems and deliver practical, reliable solutions. I was also nominated as a runner-up for Apprentice of the Year with FinTech Wales, reflecting my commitment to quality and continuous improvement. Key skills include: -Bubble.io front-end development(4+ Years experience) -API integrations (REST APIs) -Full-stack development (Bubble + Node.js) -Database & backend services (Supabase, MySQL) -Security auditing and risk mitigation -Client communication & project management

Struggling to find one developer who can build the backend, wire up the AI, and automate the workflows that too without splitting the work across three freelancers? That's exactly where I come in. A Senior Full-Stack AI Developer with 7+ years of experience delivering production-ready web applications, AI-powered tools, and end-to-end automation systems for clients across the US, UK, and Europe. 🤖 𝐇𝐎𝐖 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 🔹 𝐅𝐔𝐋𝐋-𝐒𝐓𝐀𝐂𝐊 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 Build scalable web apps and SaaS platforms using Django, FastAPI, and Flask with clean REST API architecture, role-based access, and solid database design (PostgreSQL, MongoDB). Recently delivered a full healthcare SaaS platform for a UK-based client using Django and React. 🔹 𝐋𝐋𝐌-𝐏𝐎𝐖𝐄𝐑𝐄𝐃 𝐂𝐇𝐀𝐓𝐁𝐎𝐓 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 Design and deploy custom AI assistants using LangChain, LlamaIndex, and CrewAI; integrated with OpenAI, Claude, and Gemini APIs. Built with RAG pipelines, memory, and safety guardrails for real business use, not just prototypes. 🔹 𝐀𝐈 𝐀𝐔𝐓𝐎𝐌𝐀𝐓𝐈𝐎𝐍 End-to-end business automation using n8n, Make (Integromat), and Zapier — connecting your tools, eliminating manual work, and reclaiming hours every week. 🔹 𝐖𝐄𝐁 𝐒𝐂𝐑𝐀𝐏𝐈𝐍𝐆 & 𝐃𝐀𝐓𝐀 𝐄𝐗𝐓𝐑𝐀𝐂𝐓𝐈𝐎𝐍 Reliable, structured data extraction using Playwright, Selenium, and Scrapy. Delivered clean, deduplicated, and in the format your workflow needs. 🔹 𝐀𝐈 𝐀𝐔𝐓𝐎𝐌𝐀𝐓𝐈𝐎𝐍 End-to-end business automation using n8n, Make (Integromat), and Zapier; connecting your tools, eliminating manual work, and reclaiming hours every week. 🔹 𝐂𝐋𝐎𝐔𝐃-𝐃𝐄𝐏𝐋𝐎𝐘𝐄𝐃 𝐒𝐘𝐒𝐓𝐄𝐌𝐒 & 𝐃𝐄𝐕𝐎𝐏𝐒 Deploy production-ready systems on AWS (EC2, Lambda, S3) using Docker and CI/CD pipelines, built for reliability, performance, and scale. ============================ 🛠️ 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐘 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 & 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 • Python • FastAPI • React • Node.js 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐀𝐈 • PyTorch • TensorFlow • Scikit-learn • LangChain • OpenAI • Claude • Gemini • Llama • LlamaIndex • CrewAI 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐕𝐞𝐜𝐭𝐨𝐫 𝐒𝐞𝐚𝐫𝐜𝐡 • PostgreSQL • MongoDB • Redis • Pinecone • Chroma 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 • AWS (SageMaker, Lambda, EC2, S3) • Docker • CI/CD 𝐀𝐈 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐢𝐪𝐮𝐞𝐬 • Large Language Models (LLMs) • Retrieval Augmented Generation (RAG) • AI Agent Development • n8n • Prompt Engineering 𝐒𝐨𝐟𝐭 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐌𝐞𝐭𝐡𝐨𝐝𝐨𝐥𝐨𝐠𝐢𝐞𝐬 • Clear communication • Production-first mindset • Clean, maintainable code ============================ I take communication seriously, set clear expectations upfront, and deliver clean, maintainable code. If you have a well-defined problem, I'll build you a solid solution. 📩 Message me on Upwork, and I typically respond within 1–2 hours. I am ready to discuss your project. Python Developer, Full-Stack Developer, AI Engineer, LLM Developer, LangChain, LlamaIndex, CrewAI, AI Agents, Chatbot Development, Retrieval Augmented Generation, RAG Pipelines, Generative AI, Large Language Models, FastAPI, Django, Flask, React, SaaS Development, REST API, Workflow Automation, n8n, Make Integromat, Zapier, Web Scraping, Playwright, PostgreSQL, MongoDB, Vector Databases, Pinecone, ChromaDB, AWS, Docker, Cloud Deployment, AI Integration