HIPAA-aware AI voice agents for healthcare — built on Synthflow, Retell AI and ElevenLabs. I turn missed calls into booked appointments with 24/7 reception, appointment booking and CRM automation that capture every inquiry and route it into your real systems. I specialize in production voice agents (Synthflow, Retell AI, Voiceflow, ElevenLabs) wired into your real systems — GoHighLevel, HubSpot, EHR / booking tools, Twilio telephony, plus AI chat & WhatsApp assistants (ManyChat, WATI) — with OpenAI / GPT-4o driving the conversation and n8n / Make orchestrating the workflow end to end. Healthcare is where I'm strongest. Recent work includes: Patient growth & booking across a 55-clinic chiropractic network (Australia) 24/7 AI shift-coordination for UK NHS healthcare staffing Bilingual (EN / ES) after-hours patient reception (Miami) Inbound AI receptionists for dental & medical clinics AI voice agent for medical consults (Synthflow + PracticeQ / EHR) I design with compliance in mind: HIPAA-aware architecture, PHI minimization, audit logging, and clear medical-escalation rules — the AI never diagnoses or gives medical advice; it routes to your staff. Beyond healthcare, I deliver the same voice + integration stack for clinics, agencies, startups, and appointment-driven service businesses. What I deliver: AI voice & chat agents: inbound / outbound calls (Twilio, VoIP), WhatsApp & web chat, FAQ, triage, appointment booking Lead qualification, enrichment & conversion bots Knowledge-base & RAG assistants (document / data retrieval, multi-agent) AI automation for business operations (n8n, Make, Zapier) + API / webhook integration CRM & calendar integration (GoHighLevel, HubSpot, Google Calendar) QA & testing for conversation flows and backend logic Backed by 8+ years in project management and backend development (JavaScript, Node.js, Express, serverless, Supabase), I own the full delivery cycle — architecture, conversation design, QA, deployment. Let's build a voice agent that fits your business. Message me to start)

Hi, I'm Priscilla! I'm a computer science graduate and a full-stack developer with 6 years of coding experience and 3 years in professional roles building production-grade applications. While I'm new to Upwork, I'm certainly not new to the field. I've delivered business-critical systems for a global investment bank in London, where reliability, performance, and clean architecture are non-negotiable. I can design scalable systems, APIs, beautiful & user-friendly UIs, and ship features fast and reliably. My main focus is Python and TypeScript (React/Next.js) but I’m happy to work with any of the following technologies. - Languages: Python, Java, TypeScript, JavaScript - Frameworks: FastAPI, Flask, React, Next.js, Tailwind, Bootstrap - Databases: PostgreSQL, MySQL, MongoDB - DevOps: Docker, Kubernetes, AWS, Git, Grafana My CS background also includes academic research in AI/ML, and I have finetuned LLMs for various practical use cases. If you're a startup or team that needs clean, maintainable code, we'll work well together.

ALWAYS AVAILABLE: 30+ years development experience with 4 years on WiX Studio/Editor website development including Velo Code for dynamic and efficient Web Design. WiX Studio Certified. Check out my portfolio and website for examples of my work. Full Wix Velo code and Database & CMS build in WiX, Happy to undertake specific cost quoted work, or on a short term contract basis. Written & verbal English excellent and a great communicator at all levels. Can also undertake bespoke Velo work. I am experienced with all aspects of Wix including full eCommerce, Members, Blogs, Forms, Multi-lingual, CMS, Chat & SEO Configuration etc. I also adhere to Accessibility and Performance standards as well as ensuring all devices are supported. I have developed a real-estate site in Wix with CMS supporting UK, Europe & worldwide. All fields are changeable (e.g. Post Code / Zip Code, currency etc). I have a full eCommerce Website for Gifts & Jewellery and a full eCommerce site for a florist. I also provide sites for Stock management and Sales of larger items such as Vehicles. I have provided a website for a University here in the UK for Sport Disability (in 3 days). As I am freelance, location and time zones are not an issue. For US & Australia it works well with feedback allowing work "overnight" for updated versions available to the client the following morning. I have spent 4 years developing Wix Sites with a handle on all Velo Code and full stack development. All drop down items are automatically populated and maintained as you add your listings. Everything you see can be tailored. Most interactive sites use Wix CMS and have an easy to use data entry screen to manage listings. Sites with catalogue listings can support hundreds of photos & videos, PDF, technical documents & Google Maps integration. You can choose any of the Wix templates as your start point for look & feel. I can change the content and add my CMS Velo solutions and code to any template & deliver it back to you. Sites can allow anonymous users to select favourites allowing users to mark their favourite items (eCommerce or Catalogues) and view only those. They are also retained for the user's next visit. I can work either by time, milestone or by project, whichever is easier for you and my costs will be very reasonable. Most sites are less than $400 US. I will not expect any payment until the solution is accepted. There will also be 6 months warranty for any defects or issues found in the future. All sites are fully responsive for desktop, tablet & mobile - please try the sites from my portfolio.

TLDR: Hey my name is Jack 👋 I am a UK-Based AI Conulstant & Developer and founder of Valentis AI Labs (valentis.ai). My focus is cutting through the AI hype and getting YOU into tools that actually work. I help businesses deploy, reliable, cost effective and revenue generating AI Applications, Agents and Automations in their business. Wether it's routine CRM integrations, or fully autonomous agent swarms I ship, test and deploy them to scale with your business. I take a first-principles approach to every build, stripping away the noise to focus on the core logic that drives YOUR results, so you get a reliable system that solves the bottleneck without the unnecessary bloat (and cost!). I have also worked personally with fortune 500 companies like: Ford, Nissan, Colgate, Spar as well as hundreds of SME's.

I build production AI agents and the full stack SaaS they run on. AI Engineer and founder, 14 years shipping software that scales. I build for business outcomes, not demos. 🔵 200K+ websites powered 🔵 AI platform acquired by a US edtech company 🔵 Trusted by GSK, EY, Aramco & Careem 🔵 Enterprise cybersecurity SaaS since 2018 ⚡ Core: AI Agents & LLM Systems • AI agent development and multi-agent orchestration (OpenAI Agent SDK, LangChain, LangGraph, CrewAI, Google ADK) • RAG pipelines and vector search (Pinecone, Qdrant, Neo4j, LlamaIndex) • LLM apps on GPT-4, Claude, and Gemini with function calling, tool use, and guardrails • AI chatbots, voice AI, and conversational AI • Business process and workflow automation • Prompt engineering, NLP, and generative AI ⚡ Full Stack & Product • Next.js, React, TypeScript, Node.js, Tailwind CSS • PostgreSQL, Supabase, Firebase • UI/UX design from Figma to deploy • SaaS platforms, dashboards, landing pages, and AI MVPs • Cloud on AWS, Google Cloud, Vercel, Docker, Kubernetes • Enterprise security, GDPR/SOC2, and AI safety guardrails 🚀 Products I have built and shipped • Marvel AI: AI teaching assistant for educators (acquired) • Verifact: multi-agent fact-checking platform for newsrooms • Sports Scribe: multi-agent fan engagement for sports franchises • Cloudnosys: enterprise cybersecurity SaaS, clients since 2018 • ProStyler: no-code builder powering 200,000+ sites 🤝 Trusted by GSK, Banque Saudi Fransi, Careem, Snoonu, Netcoins, Safepay, PayPro, Bazaar, and Bykea. 💡 Why clients keep coming back • Production systems, not prototypes: logging, fallback logic, rate limit handling, and docs • Founder-level judgment: I tell you if the business model makes sense before we build • Full ownership across product, backend, AI, and frontend • I work like your teammate, on Slack, asking the hard questions early Tell me the problem you are solving and I will give you honest feedback on the approach before we commit.

I have over 3 years experience building responsive web applications. Most of my work has been with React, Next.js, Angular, TypeScript, JavaScript, SQL, RESTful APIs, Graphql, Mongodb, Nodejs, Redux, Zustand, Tailwind,CSS HTML, and CSS. I am passionate about digital technology and crafting user interfaces that feels smooth and intuitive. I have worked on everything from landing pages to complex dashboards.

👤 𝐖𝐡𝐚𝐭 𝐦𝐚𝐤𝐞𝐬 𝐦𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 Top 1% AI Integration & AI Orchestration Engineer delivering production-grade AI System Architecture(7+ yrs since 2017). I help SaaS companies, startups, and AI-driven businesses transform workflows into intelligent systems powered by AI integration, AI automation, AI orchestration, AI agents, and multi-agent systems. My focus is on building scalable, production-ready AI infrastructure that reduces manual work, improves efficiency, and delivers measurable business outcomes. Businesses using AI integration, AI automation, and AI orchestration are seeing: 𝟑𝟎–𝟔𝟎% reduction in manual work 𝟐-𝟓𝐱 faster workflow execution 𝟒𝟎-𝟔𝟎% improvement in operational efficiency 𝟐𝟒/𝟕 automated systems without increasing headcount 𝟐𝟎-𝟑𝟓% higher team productivity AI automation and AI orchestration now power hundreds of millions of workflows worldwide, with over 𝟏𝟎𝐌+ AI‑driven instance integrations deployed in 2026 using AI integration, AI automation, AI orchestration, AI agents, multi‑agent systems, n8n, Make, Zapier, RAG, LangChain, LangGraph, CrewAI, AutoGen, Claude, and Cursor. AI agents and multi‑agent systems execute tasks autonomously, while RAG‑powered assistants deliver real‑time, data‑driven insights across SaaS, CRM, and eCommerce, improving decision speed 𝟐–𝟓𝐱 and operational efficiency 𝟒𝟎–𝟔𝟎% 𝐢𝐧 𝟐𝟎𝟐𝟔. I build AI-powered systems that turn disconnected tools, manual processes, and basic chatbots into intelligent, AI-driven operations powered by 𝐂𝐥𝐚𝐮𝐝𝐞,𝐂𝐮𝐫𝐬𝐨𝐫, 𝐋𝐋𝐌𝐬, 𝐀𝐈 𝐚𝐠𝐞𝐧𝐭𝐬, 𝐦𝐮𝐥𝐭𝐢-𝐚𝐠𝐞𝐧𝐭 𝐬𝐲𝐬𝐭𝐞𝐦𝐬, & 𝐀𝐈 𝐨𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 💯 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 I specialize in AI-first systems that connect Claude, OpenAI, Gemini, and other LLMs with AI agents, multi-agent systems, and AI orchestration layers. I can build: ✅ 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐰𝐢𝐭𝐡 𝐂𝐥𝐚𝐮𝐝𝐞 & 𝐋𝐋𝐌𝐬 ▪️ AI integration of Claude, Claude Opus, OpenAI, Gemini, and other LLMs into SaaS, CRM, eCommerce, and internal tools. ▪️ AI integration of AI agents and multi-agent systems into core workflows. ▪️ AI integration with long‑context reasoning, code generation, RAG‑ready prompts, and AI‑driven workflows. ✅𝐀𝐈-𝐃𝐫𝐢𝐯𝐞𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐂𝐮𝐫𝐬𝐨𝐫-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 ▪️ AI‑driven development with Cursor, Claude CoWork and AI‑assisted tools for faster AI integration, orchestration, and automation. ▪️ AI‑assisted backend and API design using LLMs and AI‑driven tools. ▪️ AI‑empowered dev workflows that reduce boilerplate, improve quality, and speed up delivery. ✅ 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐈 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 ▪️ AI automation using n8n, Make, and Zapier to automate routine business processes ▪️ AI orchestration of workflows, business decisions, and AI agents across tools ▪️ AI orchestration agents that connect end-to-end workflows (sales, support, ops) ✅ 𝐌𝐮𝐥𝐭𝐢-𝐀𝐠𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 & 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 ▪️ Multi-agent systems and AI agents for autonomous task execution ▪️ Multi-agent architectures powered by LangChain, LangGraph, CrewAI, AutoGen, Claude, and other LLMs ▪️ AI agents connected to real tools, APIs, and SaaS platforms ✅ 𝐑𝐀𝐆-𝐁𝐚𝐬𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 ▪️ RAG-based assistants powered by embeddings and vector databases ▪️ RAG-based AI helpers integrated into SaaS and internal tools via AI integration and AI orchestration ✅ 𝐂𝐮𝐬𝐭𝐨𝐦 𝐀𝐈 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 ▪️ Custom AI solutions that combine AI integration, AI automation, AI orchestration, AI agents, multi-agent systems, Claude-powered LLMs, and Cursor-aided development into one intelligent, scalable system ▪️ AI solutions tailored to SaaS, AI-driven startups, and automation-heavy workflows ✅ 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ▪️ AI Integration: Claude, Claude Opus, OpenAI, Gemini APIs, AI agents, multi-agent systems, AI orchestration, RAG, embeddings, vector databases, LLM orchestration ▪️ AI Automation & AI Orchestration: n8n, Make, Zapier, API workflows, webhooks, CRM, eCommerce, ops automation, AI orchestration agents ▪️ Multi-Agent Systems: LangChain, LangGraph, CrewAI, AutoGen, AI agents, multi-agent architectures ▪️ AI Product Engineering: AI-driven SaaS features, backend for AI systems, AI-enabled workflows ▪️ AI-Driven Development: Cursor, AI-assisted coding, AI-empowered workflows with Claude and LLMs ✅ My Tech Stack ▪️ AI Integration: Claude, Claude Opus, OpenAI, Gemini, AI orchestration, AI agents, multi-agent systems, RAG, embeddings, vector databases ▪️ Multi-Agent Systems: LangChain, LangGraph, CrewAI, AutoGen, AI orchestration agents ▪️ AI Automation: n8n, Make, Zapier, AI orchestration, AI agents ▪️ AI-Driven Development: Cursor, AI-assisted coding, AI-empowered workflows with Claude and LLMs 👉🏽 Ready to automate workflows and scale your business with production‑ready AI systems? Send me a message

Digital Vision, Engineered to Perfection: 16+ Years of Proven Expertise I'm a Top-Rated Full Stack Developer specializing in Web & Mobile App Development with Advanced AI Expertise. With 16 years of hands-on experience since 2007, I transform complex ideas into robust, scalable, and intelligent digital solutions. My core strength lies in crafting custom web solutions using Python, Node.js, and React, seamlessly integrating cutting-edge AI technologies like TensorFlow and PyTorch. Strategic Value & Specializations Idea to Impact: I excel in idea elaboration and expansion, integrating advanced AI algorithms and Machine Learning models to drive innovation. Industry Focus: Proven expertise in high-value sectors including Blockchain, FinTech, Real Estate CRM, and On-Demand Service Applications. Seamless Integration: Proficient in utilizing key 3rd Party APIs such as Facebook, Google, Twilio, Stripe, and Braintree for enhanced functionality. Global Reach & References: With experience spanning 30+ countries across North America, Europe, and Australia, references are readily available upon request. We offer professional software engineering services designed to help clients achieve their business objectives through strategic coding, efficient team building, and proactive technological gap addressing. Dedicated Team: We operate as an agency with dedicated developers who collaborate directly with clients. I personally lead my team throughout each project, ensuring excellence and leveraging over 18 years of my own experience. Flexible Engagement: We offer flexible pricing options (hourly or fixed) tailored to suit the unique needs of each client. Transforming Your Business with Scalable Solutions Are you seeking a web and mobile solution to elevate your business? I bring a proven track record of success in Mobile App Development, Web Application Development, and the implementation of highly scalable web architectures using Python, Node.js, and React.js. My specialization extends across a wide array of languages, libraries, and frameworks, with a strong focus on seamlessly integrating AI solutions—from intelligent data analysis with NLP to predictive modeling. Core Technical Proficiencies 🏅 Web Development: Python/Django, Laravel, Spring Framework, Java 🏅 Frontend: React.JS, JQuery, Bootstrap, HTML5, CSS, JavaScript 🏅 Backend: Restful/SOAP API, PHP, Node.js, Java, Spring, Websockets 🏅 Cloud Backend: Firebase, Amazon EC2, Elastic Beanstalk, REDIS, S3 🏅 Native Mobile: iOS (Objective-C, Swift), Android SDK 🏅 Hybrid App: Flutter, React Native, Android/iOS 🏅 Video/Chat: Wowza, Red5Pro, WebRTC (Twilio), Live streaming 🏅 Databases: MySQL, SQLite, Postgres, MongoDB, DynamoDB 🏅 Computer Vision: OpenCV, Tesseract 🏅 Search Engines: Apache SOLR, ElasticSearch 🏅 Payments: Stripe, PayPal 🏅 API Development: RESTful APIs, GraphQL 🏅 Version Control: Git, GitHub, Bitbucket Mobile App Development Services: ✔ From Ideation to MVP and Beyond ✔ Customizations, Updates, and Fixes ✔ Backend Integrations with Firebase or AWS ✔ Geo-location and Geo-fencing capabilities ✔ Custom Built, Food Delivery, and On-Demand Applications ✔ Expertise in React Native, Native, and Cross-Platform Solutions ✔ Firebase, REST API Integration, Payment Gateways, and more Full-Stack Development Services: ✔ Deep expertise in JavaScript, Python, Django, TensorFlow, Node.js, React.js, and a wide array of other technologies. ✔ Specialization in FinTech, AI/ML, On-Demand Services, Blockchain, Retail, Cloud, and IoT solutions. Committed to Your Success I prioritize client satisfaction, ensuring each project aligns perfectly with both budgetary and communication needs. With a passion for software development and decades of experience in managing projects, people, and budgets, my aim is to build long-term, successful client relationships. Thank you for considering my profile. I eagerly look forward to collaborating with startups, SMEs, and corporates to build exceptional apps and systems together, ensuring the highest quality deliverables!

Built a production AI system for a UK defence team. 100% Job Success Score on Upwork. Founder of two AI-first SaaS platforms (Resolved AI, Vocara). If you've got a manual process eating your team's hours, message me, I can usually tell you within 15 minutes whether it's worth automating. I design and deploy n8n, Make, and custom AI workflows that survive production, not just demos. Most of my work lives in operations-heavy teams: care, compliance, sales ops, and anywhere documents and data move between systems faster than humans can keep up. ━━━━━━━━━━━━━━━━━━━━━━━━━ RECENT BUILDS ━━━━━━━━━━━━━━━━━━━━━━━━━ → Referral intake pipeline for a UK care provider: 20-minute manual triage cut to under 2 minutes per case. Monitors inboxes, extracts structured data from PDFs with Claude, validates against existing records, and pushes to the care platform — fully unattended. → Compliance document generator: produces CQC-compliant assessments, risk documents, and medication charts on demand. Formatted, accurate, ready to send. Replaces hours of coordinator time per week. → Multi-agent AI proposal system: researches each job, drafts tailored cover letters, generates supporting materials. Cut proposal writing time by ~80%. I use it on myself. → Zoom call automation: auto-transcription, AI meeting notes posted to Slack, plus idle-time video generation via Google Veo. About 4 hours saved per coordinator per week. ━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I DELIVER ━━━━━━━━━━━━━━━━━━━━━━━━━ ▪ End-to-end n8n and Make workflow design, build, and deployment ▪ API integrations (REST, webhooks, OAuth) connecting any combination of platforms ▪ AI/LLM integration — OpenAI, Claude, custom multi-agent systems embedded into business processes ▪ Document AI: PDF/DOCX generation, structured extraction, compliance-formatted outputs ▪ Database design and integration — Supabase, PostgreSQL, Airtable ▪ Voice and video pipelines: speech-to-text, AI transcription, multilingual voice logging ▪ Error handling, logging, and monitoring — so your automations don't silently fail at 3am ━━━━━━━━━━━━━━━━━━━━━━━━━ WHY ME OVER THE NEXT 50 PROFILES ━━━━━━━━━━━━━━━━━━━━━━━━━ ▪ 100% Job Success Score. Every contract, every star, every time. ▪ UK-based, defence-sector background. Built systems with real compliance and security requirements — not weekend tutorials. ▪ Founder of two AI SaaS products, including Vocara — a voice-powered care compliance platform for UK domiciliary providers. I've shipped to paying customers, not just clients. ▪ Software Engineering degree (University of West of England). Trained engineer, not self-taught from YouTube. ▪ Sub-30-minute response time. I document everything so you're never locked into me — you own the build. ━━━━━━━━━━━━━━━━━━━━━━━━━ TOOLS ━━━━━━━━━━━━━━━━━━━━━━━━━ n8n · Make · Claude API · OpenAI · LangChain · Zapier · Supabase · PostgreSQL · Airtable · Notion · Google Workspace APIs · Typeform · Calendly · Twilio · Slack · ElevenLabs · Oracle APEX · React · TypeScript · Python · SQL ━━━━━━━━━━━━━━━━━━━━━━━━━ HOW TO START ━━━━━━━━━━━━━━━━━━━━━━━━━ Send me 2-3 lines describing the process you want to automate. Within 30 minutes I'll come back with whether it's worth automating, what the rough scope looks like, and an honest estimate of what it'll cost. Sometimes the answer is "don't automate this yet" — and I'll tell you that too.

I build mobile applications for iOS and Android, from startup MVPs to scalable production-ready products. With 8+ years of software development experience, I specialize in developing high-quality mobile applications, AI-powered experiences, and mobile solutions that help businesses launch faster and improve user engagement. What I can help with: • Flutter & React Native Development • Native iOS & Android Applications • Mobile App MVP Development • AI-Powered Mobile Apps • OpenAI, Claude & Gemini Integrations • AI Assistants & Chat Experiences • Voice AI Features • Backend APIs & Mobile Integrations • Firebase & Supabase Development • Authentication & User Management • App Store & Play Store Deployment • SaaS Mobile Applications Tech Stack: • Mobile Development: Flutter, React Native, Swift, Kotlin • AI & LLMs: OpenAI, Claude, Gemini • Voice AI: ElevenLabs, Deepgram, Vapi • Backend & APIs: Node.js, Python, REST APIs, GraphQL • Databases: PostgreSQL, Firebase, Supabase • Infrastructure: AWS • AI Development Tools: Cursor, Lovable, Bolt, Replit, Bubble Whether you need a new mobile application built from scratch, AI capabilities added to an existing app, or an MVP launched quickly, I can help design and deliver the right solution. Best regards, Chirag PS: I'm comfortable working with both traditional development and newer tools like Cursor, Lovable, Bolt, Replit, and FlutterFlow, depending on what works best for the project.