Denys B.
Healthcare Data & AI/ Full Stack Developer / HIPPA Software Developer
💉 Your patients came for a treatment. They shouldn't have to navigate 5 different systems to book one. 😉 🧠 We build AI-powered MedSpa & Wellness platforms that connect booking, intake, EHR/EMR, portals & retention 🚀 AVAILABLE TO START ⚡ 10+ Years of Professional Software Engineering ⚡ MedSpa SaaS, Aesthetic Practice Management, Booking Engines, AI Patient Retention & Intake Automation ⚡ 30–40% Faster Delivery Through AI-Assisted Engineering Welcome! 👋 I'm a full-stack engineer specializing in MedSpa, aesthetic clinic, and wellness technology — helping aesthetic practices, wellness centers, cosmetic surgery clinics, and beauty SaaS startups build high-converting, scalable software that automates patient bookings, streamlines clinical workflows, and connects fragmented practice management data into one reliable system. For over 10 years, I've architected, built, and scaled software for aesthetic practices, wellness providers, and health/beauty startups — from patient booking portals to complex practice management integrations. I focus on secure, HIPAA-compliant, conversion-optimized systems that reduce front-desk admin work, boost patient lifetime value, and hold up in production. 🔥 WHAT YOU GET ✔ End-to-end product delivery — Discovery → UX/UI → Development → QA → DevOps → Compliance → Long-term support ✔ MedSpa-first architecture built for seamless booking, patient retention, and practice automation ✔ AI-assisted engineering that speeds up delivery by 30–40% without cutting corners on quality ✔ Direct, hands-on ownership of your project — not a hand-off to a black-box team ✨ MEDSPA & WELLNESS DOMAIN EXPERTISE ✔ MedSpa SaaS Platforms, Aesthetic Practice Management & Patient Portals ✔ Custom Online Booking Engines, Membership & Subscription Management Systems ✔ Before/After Photo Management, Consent Forms & Treatment Plan Tracking ✔ Patient Intake, Digital Medical History & Front-Desk Workflow Automation ✔ HIPAA-compliant architecture — RBAC, audit logging, end-to-end encryption, PHI protection 🔗 PRACTICE MANAGEMENT & EMR INTEGRATIONS ✔ MedSpa & Aesthetic EMR/CRM integrations: Boulevard, Zenoti, Vagaro, Mindbody, AestheticsPro, PatientNow, Nextech, Healthie ✔ Custom REST/GraphQL APIs, Webhooks, OAuth2, and real-time calendar synchronization ✔ Payment processors & POS integrations: Stripe, Square, Clover, Cherry (Financing), Affirm, Klarna ✔ Automated SMS/Email marketing, appointment reminders, and post-treatment care flows (Klaviyo, Twilio, ActiveCampaign) ✔ Workflow automation cutting front-desk administrative work by 40–70% 🤖 AI & WELLNESS AUTOMATION ✔ AI Voice Agents & 24/7 AI Receptionists for booking and appointment rescheduling ✔ OpenAI, Claude, LangChain, RAG systems, Voice AI (Retell, Bland.ai) ✔ AI-powered patient intake, pre-treatment screening, follow-ups, and review generation ✔ Personalized skincare/treatment recommendation engines and AI consultations ✔ n8n, Make, Zapier, Keragon — automation platforms for practice workflows 💻 TECHNOLOGY STACK Full-Stack: React • Next.js • Vue.js • Node.js • NestJS • TypeScript • Python • FastAP Mobile: React Native • Flutter Cloud: AWS • Azure • Google Cloud • Docker • Kubernetes • CI/CD Databases: PostgreSQL • MySQL • MongoDB • Redis AI: OpenAI • Claude • Gemini • LangChain • RAG • AI Voice Agents • Retell AI MedSpa Tech: Boulevard • Zenoti • Vagaro • AestheticsPro • PatientNow • Healthie • Stripe • Cherry • HIPAA 🏆 RESULTS & IMPACT ✔ Delivered MedSpa SaaS platforms, custom booking engines, aesthetic CRMs, and AI receptionists from MVP to production ✔ Automated patient intake, deposits, and follow-ups—increasing booking conversion rates and eliminating no-shows ✔ Built HIPAA-compliant, secure architectures supporting multi-location practices and high transaction volumes ✔ Delivered software up to 40% faster using AI-assisted engineering, without sacrificing code quality or long-term maintainability Whether you're building a MedSpa Management SaaS, Custom Patient Portal, AI Voice Booking Agent, Aesthetic EMR Integration, or Wellness App — I'd be glad to discuss your project and help turn it into a production-ready solution.