Senior Software Engineer specializing in AI agents, AI automation, and API integrations. I build production-ready AI agents, RAG pipelines, and custom backends in Python and Node.js. I also turn AI-generated ("vibe-coded") MVPs into secure, scalable software that survives real users. 🌟 Top Rated Plus | 100% Job Success | 6,400+ Hours | 7+ Years Experience 🌍 Flexible US / EU / AU Time Zone Coverage | NDA Ready Most AI projects don't fail at the demo. They fail the first week they meet real traffic, real users, and real data. That gap between prototype and production is what I do. WHAT I BUILD ✅ AI agents that actually run in production I build agents with tool calling, memory, retries, cost controls, evaluations, and tracing, so you can see what the agent did, why, and what it cost. I build single-agent and multi-agent orchestration, deployed on AWS Lambda, GCP Cloud Run, or your own infrastructure, authenticated so only authorized systems reach them. Built on OpenAI, Claude, Gemini, Vertex AI, or AWS Bedrock. ✅ Deploying and securing agent harnesses Running OpenClaw or Hermes Agent? They run shell commands and reach your files, messages, and credentials. I self-host them hardened: Docker sandboxing (non-root, read-only root filesystem, dropped capabilities, network limits), credentials in Vault or AWS Secrets Manager instead of plaintext, per-session scoped tool execution, and audit logging. For Claude Cowork and Claude Code, I point them at your own inference on Bedrock, Vertex AI, or Azure AI Foundry with a vetted MCP allowlist and custom Agent Skills. ✅ RAG systems and AI integration into your existing product Document Q&A, knowledge base search, and chat over enterprise data: chunking, embeddings, vector search, reranking, and citations. I also build custom MCP servers so your internal tools and databases connect to Claude, ChatGPT, or your own agents with real auth and audit trails, not raw API keys. ✅ Production hardening AI-generated MVPs Built your application with Cursor, Claude Code, Lovable, Bolt, or Replit? I secure it with authentication, Row Level Security, rate limiting, secrets management, and prompt injection protection. I fix performance and deploy it to handle hundreds or thousands of users on your cloud. ✅ Taking over stalled, inherited, or half-built applications Project stuck? Developer gone? Backend half-finished in Python, Node.js, or Java? I take it over and ship it. Strongest with AWS and GCP, solid with Azure. ✅ Automation that outgrew Zapier, Make, and n8n When no-code platforms hit their limits, I build secure custom backends for complex business logic, third-party database validation, high-volume API processing, guest and user validation flows, and custom PDF generation from HTML templates. Then I wire them back into your n8n, Zapier, or Make workflows so you keep what works. If it has an API, it can be automated. HOW I WORK 1. Short scoping call or chat. 2. Fixed-price milestones with defined deliverables. 3. Clean handover: documented, deployed, fully yours. 🧩 TECH I WORK WITH AI & Agents OpenAI, Claude, Gemini, Vertex AI, AWS Bedrock, LangChain, LangGraph, MCP (Model Context Protocol), RAG, Pinecone, pgvector, multi-agent systems, evaluations and tracing, prompt and context engineering Agent Harnesses & Runtimes OpenClaw, Hermes Agent, Claude Cowork, Kimi Claw, Manus, Claude Code, Cursor, CrewAI, AG2, Dify, Browser Use, Stagehand, Browserbase, Playwright MCP, custom Agent Skills and MCP servers Voice AI & Media Vapi, Retell, Bland, ElevenLabs, Whisper, speech-to-text, text-to-speech, image and video generation Automation n8n, Zapier, Make, Airtable API, Typeform, Jotform, ClickUp API, Notion, Slack Backend Python (FastAPI, Flask, Django), Java (Spring, Spring Boot), Node.js, JavaScript, TypeScript Frontend & Mobile React, Next.js, React Native (Expo), with OTA updates for iOS and Android Cloud & DevOps AWS (Lambda, EC2, S3, CloudFront, CloudWatch, Cognito, SES, Bedrock), GCP (Cloud Run, Vertex AI, BigQuery), Azure App Service, Docker, CI/CD Data Supabase (with Row Level Security), PostgreSQL, MongoDB, Firestore, BigQuery, MySQL Integrations Stripe, Shopify, HubSpot, Dialpad API, SmartLead, Apollo, Clay 📦 RECENT WORK A Zapier-triggered service that runs correlation analysis and generates custom PDF reports from HTML templates. A resume parsing API that extracts work history, skills, and contact details from any CV in one request. A scheduled AWS service that checks for pending work and runs the jobs on a timer. An end-to-end model training pipeline on Vertex AI, automated from data ingestion to deployment. Clients hire me as an AI agent developer, AI automation engineer, AI integration developer, or AI consultant. I work in whatever stack your codebase uses. Preferred: Fixed-price, milestone-based, or retainer engagements. Also open to hourly projects, especially for engagements over 25-30+ hours/week.

Businesses hire me for two reasons: 1. To build AI systems that eliminate manual work and create operational leverage. 2. To build Shopify stores that convert visitors into customers. Most experts do one well. I specialize in both. ━━━━━━━━━━━━━━━━━━━━ AI AUTOMATION & BUSINESS SYSTEMS ━━━━━━━━━━━━━━━━━━━━ I build AI and automation systems that replace repetitive work, reduce operational costs, and create scalable processes. Recent results include: → £28,000+ monthly pipeline generated for a marketing consultancy through AI-powered lead generation and outreach. → Helped a 32-person PR firm secure a global sportswear brand using an AI-powered strategic intelligence platform. → Reduced talent vetting from hours to minutes for a talent agency through intelligent matching and reporting systems. I build solutions that work behind the scenes so your business can move faster with fewer bottlenecks. AI & Automation Services: • AI Agents • AI Chatbots • Lead Generation Automation • Sales Automation • Marketing Automation • CRM Automation • Customer Support Automation • Internal AI Tools • Knowledge Base Systems • Reporting Automation • Workflow Automation • Document Processing • Data Extraction • Business Process Automation • Custom AI Solutions • API Integrations • Intelligent Decision Systems Technology Stack: • n8n • OpenAI • ChatGPT • Claude • Make • Zapier • Airtable • Notion • HubSpot • Salesforce • Pipedrive • Google Workspace • Slack • Custom APIs ━━━━━━━━━━━━━━━━━━━━ SHOPIFY DEVELOPMENT & ECOMMERCE GROWTH ━━━━━━━━━━━━━━━━━━━━ I've helped brands launch, scale, optimize, and transform their Shopify stores into revenue-generating assets. From custom theme development and Shopify Plus implementations to conversion optimization and custom app integrations, I build ecommerce experiences designed for growth. My Shopify expertise includes: • Shopify Store Development • Shopify Plus Development • Shopify 2.0 • Shopify Theme Development • Shopify Theme Customization • Shopify App Development • Shopify API Integrations • Shopify Migrations • Shopify Store Redesigns • Custom Checkout Experiences • Subscription & Membership Stores • B2B & Wholesale Stores • Headless Shopify Development • Shopify Hydrogen & Next.js • CRO (Conversion Rate Optimization) • Speed Optimization • Mobile Optimization • SEO Optimization I've worked with fashion brands, beauty companies, wellness stores, food & beverage businesses, SaaS companies, education brands, agencies, and rapidly growing ecommerce businesses. My focus isn't just building stores. It's building stores that convert. ━━━━━━━━━━━━━━━━━━━━ HOW I WORK ━━━━━━━━━━━━━━━━━━━━ Before building anything, I map the entire process. You'll understand exactly: • What we're building • Why we're building it • How it impacts your business • Which features matter • Which features don't If something isn't worth your money, I'll tell you. I prefer simple systems that create measurable business outcomes over complex systems that nobody uses. ━━━━━━━━━━━━━━━━━━━━ WHY CLIENTS KEEP COMING BACK ━━━━━━━━━━━━━━━━━━━━ • Clear communication • Strategic thinking • Reliable execution • Business-first recommendations • Long-term partnership mindset • Focus on measurable results Whether you need a Shopify store that sells more or an AI system that saves hundreds of hours, I bring the same approach to every project: Build the right solution. Keep it simple. Deliver real business impact. If you're looking for a Shopify expert, an AI automation specialist, or someone who can help bridge both worlds, let's discuss your project.

I build the data infrastructure that makes LLMs actually work in production, RAG pipelines, vector search, and AI agents that don't hallucinate on your company's real data. Before AI, I spent 8 years as a Data Engineer building pipelines with [Python/SQL/Spark/Airflow/dbt, your actual stack]. That background is exactly why my AI systems don't fall apart at scale: I know how to move, clean, and structure data before an LLM ever touches it, which is where most "AI integrations" quietly fail. What I do: → Design and build RAG systems (retrieval-augmented generation) using Pinecone/Weaviate/pgvector/Chroma → Build production LLM pipelines with [LangChain/LlamaIndex/OpenAI API/Anthropic API] → Design embedding pipelines and vector databases that scale past prototype stage → Build AI agents and chatbots that connect to real business data, not toy demos → Handle the "boring" parts most AI freelancers skip: chunking strategy, latency, cost optimization, evaluation Recent results: ✅ "Cut RAG query latency by 60% on a 10M-vector index" ✅ "Built a support chatbot that reduced response time from 4 hrs to 90 seconds" ✅ "Migrated a client's AI prototype into a production pipeline handling 50K docs" I work best with: - Startups building their first AI product who need it to actually ship - Companies with an existing data stack who want to layer LLM capability on top - Teams whose "AI feature" broke in production and need someone who understands both data and models If your project involves LLMs touching real company data not just prompt-tweaking, let's talk. Send me your use case and current stack, and I'll tell you honestly whether RAG is even the right approach for it.

Hi 👋 I'm Vlad, AI developer with 10+ years of experience in engineering. Top Rated on Upwork, $100K+ earned, 2,900+ hours logged. Sound familiar? - Your team spends hours on tasks that could run automatically - You tried an off-the-shelf AI tool - it doesn't fit your workflow - You have a great product idea with AI at the core, but don't know where to start - Your current chatbot answers FAQs but can't actually do anything - You need AI that works with your existing data, tools, and processes - not around them If any of these sound like your situation, here's what I've built for clients in exactly that spot: 💡 AI financial assistant for WealthFluent (Fintech) - Built on Amazon Bedrock + Claude Sonnet. The assistant handles 100% of new user onboarding through conversation, explains portfolio data in plain English, and stays fully compliant with financial regulations. Zero hallucinations on numbers thanks to a hybrid AI + deterministic logic layer. 💡 AI language learning platform for Skrivanek Group (EdTech) - World's largest ISO-certified language school needed an AI-powered SaaS. We built it in 7 months: OpenAI-driven learning assistant, adaptive exercises across 30+ languages, Stripe subscriptions, full user management. Stack: Next.js, LangGraph, LangSmith, PostgreSQL. 💡 AI goal management coach (Productivity SaaS) - Personal coach PWA built in 3 months. AI breaks goals into milestones, sets reminders, tracks progress. Result: 50% faster task execution for users. 💡 AI platform for insurance brokers (InsurTech) - Modernized the UX of an AI-powered broker tool. Saved 1,500+ hours of broker time annually. Redesigned 10+ core workflows, integrated Stripe credit management and document previews. What I build: - AI chatbots that understand context (not just keywords) - AI agents that execute multi-step workflows autonomously - RAG systems that let AI answer from your company's knowledge base - Generative AI features embedded into SaaS products - AI-powered onboarding, support, and automation flows Tech stack: OpenAI, Anthropic Claude, LangChain, LangGraph, Amazon Bedrock, AWS, Next.js, React, Node.js, Python, PostgreSQL, Stripe Industries: FinTech, EdTech, InsurTech, Healthcare, Manufacturing, Logistics Every project starts with: what problem costs you time or money right now? Then we build exactly what's needed - prototype first, production-ready fast. 🏆 "They value clients and their own time. Excellent time management, understood our needs, set realistic expectations." — Arturs Peha, CSO at Skrivanek Let's talk about your project.

Top Rated Plus | Top 3% in AI-Powered Platforms, SaaS, Full Stack Web & Mobile Development I help healthcare, fintech, and e-commerce companies build production-ready Full Stack, AI SaaS, React, Node.js, and Python MVPs in 5-6 weeks. My experience spans in developing Full Stack AI-powered SaaS platforms, Agentic Workflows, RAG Systems, Custom LLM, Full Stack, Healthcare Systems, Fintech Products, Multi-Tenant SaaS systems and On Demand Applications using React Native, Flutter and AI. Recently built an AI Driven HIPAA-compliant telehealth platform with EHR integration that streamlined clinical documentation through AI automation and Full Stack Development, and an AI-powered automation system for content generation and project management using GPT-4 and LangChain. What I Specialize In: - Full Stack Development (Frontend & Backend) - AI SaaS Application Development - MVP Development for Startups using AI - Full-stack development from architecture to deployment using Claude Code, Codex and AI - AI Agents, RAG systems, and LLM-powered applications - AI SaaS MVP development and scaling - AI Powered Multi-tenant platforms with strong data isolation - Healthcare integrations (HL7, FHIR, HIPAA-aware systems) - Fintech platforms and compliance-focused infrastructure - React Native & Flutter App Development - AI Integrations (OpenAI, LLMs, AI automation) - Python & Node.js Backend Architecture - React.js / Next.js Frontend Development - API Development & Third-Party Integrations - Workflow Automation (n8n, Zapier, Custom Automation) - Stripe & Subscription Systems - Cloud Deployment (AWS, DigitalOcean, Vercel) Recent Projects: - HIPAA Telehealth Platform - AI Driven Full-stack React and Node.js application with video consultations, appointment scheduling, EHR integration (React.js, Next.js, Node.js, PostgreSQL, AWS Lambda, Twilio) - AI Legal Chatbot - GPT-4 (Open AI) semantic search across 1M+ cases, RAG pipeline, LangChain, Pinecone vector database including AI Chatbot (React, TypeScript, Python, FastAPI, OpenAI API, ChromaDB, Claude Code) - AI Fitness Mobile App - React Native iOS/Android app with personalized training, calorie analysis, progress tracking (React Native, Node.js, MongoDB, OpenAI) - Multi-Tenant RAG SaaS - Scalable platform for fintech and construction with AI document search (Artificial Intelligence, Next.js, NestJS, PostgreSQL, AWS Lambda, Pinecone) - E-commerce Platform - Shopify integration, React shopping cart, inventory management, payments (React.js, Redux, Node.js, Stripe, SendGrid) Tech Stacks: Frontend: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, Redux, responsive design, SPA, SSR Backend: Node.js, Express, NestJS, Python, Django, FastAPI, RESTful APIs, GraphQL, microservices, serverless AI: OpenAI GPT-4, ChatGPT, Whisper, LangChain, LlamaIndex, Pinecone, ChromaDB, RAG systems, AI chatbots, n8n, Make Databases: PostgreSQL, MongoDB, MySQL, Redis, Firebase, Supabase, vector databases Cloud: AWS (Lambda, EC2, RDS, S3, Cognito), Docker, CI/CD, GitHub Actions, Vercel Mobile: React Native, Flutter, Expo, iOS/Android apps, push notifications Integrations: Stripe, PayPal, Twilio, SendGrid, HubSpot, Shopify, QuickBooks, Plaid, Google Maps, Zoom, Slack Compliance: HIPAA, GDPR, OAuth2, Auth0, JWT, 2FA, secure authentication Industry Experience: Healthcare - Full Stack Healthcare System, HIPAA telehealth platforms, patient portals, EHR integrations, medical scheduling, healthcare SaaS FinTech - Full Stack Fintech systems, Payment processing, banking dashboards, cryptocurrency platforms, trading apps, financial SaaS, fraud detection E-commerce - Full Stack Development, custom platforms, inventory management, React shopping carts, Shopify SaaS - Full Stack Multi-tenant apps, subscription management, admin dashboards, API-first architecture EdTech - Full Stack Development for Learning management systems, student portals, AI tutoring applications If you're building an AI SaaS, Full Stack, healthcare, fintech, or SaaS platform, I build production-ready Full Stack Web and Mobile applications that scale. Whether you need a Full Stack Web Application, AI chatbot, AI SaaS, GPT-4 integration, Claude Code, React Native mobile app, HIPAA-compliant platform, fintech app, e-commerce store, or SaaS solution, I deliver production-ready results. Let’s work together and transform your ideas into powerful applications, whether they be Full Stack, AI-enabled, mobile or web-based, that stands out in the industry.

Senior Java Fullstack Developer with 6+ years of experience building scalable, cloud-native enterprise systems using Spring Boot, React, Angular, Microservices, and AWS. I specialize in: - Java/Spring Boot backend development & REST API design - Microservices architecture with Docker & Kubernetes - Cloud deployment on AWS (EC2, S3, Lambda, RDS) - Frontend development using React, Redux, Angular, TypeScript - Database optimization (PostgreSQL, MySQL, MsSQL, Oracle, Sybase, MongoDB, Apache Solr, Redis, Elasticsearch, DynamoDB) - Event-driven systems with Apache Kafka & RabbitMQ - CI/CD pipelines with Jenkins, Maven & Git Projects I've delivered include real-time analytics platforms, fintech payment systems, e-commerce backends, and enterprise SaaS applications — all built for high availability and performance at scale. Top Rated Plus on Upwork (Top 3%) | 100% Job Success | Toptal Qualified (Top 3% Global Talent) If you need a reliable Java developer to architect and deliver production-ready backend systems, let's connect.

I help businesses and agencies plug leaky sales funnels, reduce manual costs, and scale revenue by building intelligent CRM workflows and AI-driven marketing systems. If your team is spending hours on manual data entry or losing leads due to slow follow-ups, I can help you automate the entire process. I don’t just connect apps; I design robust, self-hosted, and scalable architectures that solve core marketing problems. By combining powerful platforms like n8n and GoHighLevel (GHL) with advanced AI integrations, I transform chaotic operations into streamlined, automated growth engines. ⚙️ How I Can Help You Grow: 📈 End-to-End CRM & Sales Automations o Designing complex GoHighLevel pipelines tailored to your actual data structure (custom lead stage mapping and precision tagging, without relying on generic assumptions). o Automating marketing campaigns, appointment booking, follow-ups, and internal team notifications. o Seamless API V2 integrations and complex webhook synchronization to ensure your data flows perfectly between platforms. 🤖 AI Marketing & Lead Enrichment o Building AI-powered lead qualification systems that capture, enrich, and nurture prospects. o Integrating AI models (OpenAI, Claude, Gemini) for content generation and structured data extraction. o Developing customized Conversational AI and RAG-based agents (including OpenClaw integrations, Voice AI, and intelligent chatbots). 🔌 Advanced Infrastructure & Workflow Ops o Expert-level n8n workflow development, including building and managing self-hosted infrastructure (Docker, VPS, Kubernetes/K3s). o Omnichannel communication setups, integrating platforms like WhatsApp Business API (WATI) and telephony systems for call transcription and automated logging. o Custom data extraction and web scraping (Puppeteer, Playwright) for targeted lead generation and market research. 💡 Why Partner With Me? o Strategic Approach: I focus on ROI. I build systems designed to increase conversions and save dozens of hours per week. o Technical Depth: From standard Zapier/Make setups to complex, self-hosted n8n environments, I have the technical background to build systems that scale. o Reliability & Clarity: You can expect clean documentation, transparent communication, and maintainable automations that grow alongside your business. Let’s eliminate your biggest operational bottlenecks. Send me a message, and let’s discuss how we can build a smart, automated system for your business!

𝑳𝒐𝒐𝒌𝒊𝒏𝒈 𝒇𝒐𝒓 𝒂 𝒓𝒆𝒍𝒊𝒂𝒃𝒍𝒆 𝑭𝒖𝒍𝒍 𝑺𝒕𝒂𝒄𝒌 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒓 𝒘𝒉𝒐 𝒄𝒂𝒏 𝒕𝒖𝒓𝒏 𝒚𝒐𝒖𝒓 𝒊𝒅𝒆𝒂𝒔 𝒊𝒏𝒕𝒐 𝒔𝒄𝒂𝒍𝒂𝒃𝒍𝒆, 𝒉𝒊𝒈𝒉-𝒒𝒖𝒂𝒍𝒊𝒕𝒚 𝒔𝒐𝒇𝒕𝒘𝒂𝒓𝒆? I'm a Full Stack Developer specializing in n8n Automation, Laravel, React.js, Node.js, Vue.js, WordPress, and Shopify. Over the past 8+ years, I've helped startups, agencies, and established businesses build custom web applications, automate workflows, integrate third-party APIs, and launch scalable digital products. Whether you need a custom SaaS platform, AI automation, eCommerce store, CRM integration, or ongoing development support, I focus on delivering clean, secure, and maintainable solutions that solve real business problems. 𝑴𝒚 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: → Full Stack Web Application Development → AI & Workflow Automation (n8n) → Laravel & PHP Development → React.js, Next.js, Vue.js & Node.js Applications → WordPress & Shopify Development → REST API Development & Third-Party Integrations → SaaS Product Development → CRM & ERP Integrations → Payment Gateway Integrations → Cloud Deployment & DevOps → Performance Optimization & Ongoing Maintenance 𝑾𝒉𝒂𝒕 𝒀𝒐𝒖 𝑪𝒂𝒏 𝑬𝒙𝒑𝒆𝒄𝒕: → Clean, maintainable, and scalable code → Clear communication throughout the project → On-time delivery with attention to detail → Thoughtful architecture and problem-solving → Long-term support after project completion 𝑻𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒊𝒆𝒔 𝑰 𝑾𝒐𝒓𝒌 𝑾𝒊𝒕𝒉: Backend: Laravel, PHP, Node.js, NestJS, CodeIgniter Frontend: React.js, Next.js, Vue.js, Nuxt.js, Angular, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS, Bootstrap, Alpine.js CMS & eCommerce: WordPress, WooCommerce, Shopify Automation & Integrations: n8n, OpenAI, REST APIs, GraphQL, Webhooks, HubSpot, Zoho CRM Databases: MySQL, PostgreSQL, MongoDB Cloud & DevOps: AWS, Docker, EC2, Lightsail, CI/CD 𝑨𝑷𝑰 & 𝑻𝒉𝒊𝒓𝒅-𝑷𝒂𝒓𝒕𝒚 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏𝒔 I have extensive experience integrating payment gateways, CRMs, marketing platforms, communication services, cloud providers, and external APIs, including Stripe, PayPal, Authorize.Net, Twilio, Google APIs, Facebook APIs, HubSpot, Zoho, Xero, Slack, Mailchimp, Zendesk, Microsoft Azure, Segment, Weglot, AppSumo, and many more. 𝑰𝒏𝒅𝒖𝒔𝒕𝒓𝒊𝒆𝒔 𝑰'𝒗𝒆 𝑾𝒐𝒓𝒌𝒆𝒅 𝑾𝒊𝒕𝒉 SaaS • eCommerce • Healthcare • Real Estate • Finance • Education • Logistics • Travel • CRM Platforms • Marketing Agencies Every project is different, and I enjoy finding the most effective solution based on your goals, timeline, and budget. My priority is building software that not only works today but continues to grow with your business. If you're looking for a dependable development partner rather than just another freelancer, I'd be happy to discuss your project. 📩 𝐅𝐞𝐞𝐥 𝐟𝐫𝐞𝐞 𝐭𝐨 𝐬𝐞𝐧𝐝 𝐦𝐞 𝐚𝐧 𝐢𝐧𝐯𝐢𝐭𝐚𝐭𝐢𝐨𝐧 𝐨𝐫 𝐦𝐞𝐬𝐬𝐚𝐠𝐞. I offer a 𝐅𝐑𝐄𝐄 𝟑𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 to understand your requirements and recommend the best technical approach. #n8n #Laravel #ReactJS #NodeJS #VueJS #NextJS #WordPressDeveloper #ShopifyDeveloper #FullStackDeveloper #WebDeveloper #AIAutomation #WorkflowAutomation #BusinessAutomation #APIIntegration #RESTAPI #CustomAPI #PHPDeveloper #JavaScriptDeveloper #TypeScript #AlpineJS #WooCommerce #ShopifyLiquid #CustomWordPress #CustomShopify #PaymentGatewayIntegration #StripeIntegration #PayPalIntegration #TwilioAPI #GoogleAPI #FacebookAPI #HubSpot #ZohoCRM #MySQL #MongoDB #PostgreSQL #AWS #Docker #DevOps #CICD #SaaSDevelopment #MVPDevelopment #CustomSoftwareDevelopment #WebApplicationDevelopment #BugFixing #PerformanceOptimization #TopRatedPlus #100JobSuccess #RemoteDeveloper #FreelanceDeveloper

Looking for on-demand wordpress developer that delivers projects on time within fixed budget? 🇺🇦 7 years of experience in custom Wordpress Development. I create FAST websites with EASY to use admin panel. You or your team will be able to maintain all the content on your own and keep maintenance costs low. Common projects: 📍 Create Custom theme from Figma design 📍 Wordpress Website speed optimization 📍 Wordpress website maintenance 📍 Easy-managable backend 📍 Create Wordpress eCommerce website Technologies: 📎 HTML5, 📎 CSS3, 📎 JavaScript, 📎 Query 📎 Bootstrap My CMS and core plugins I use in my work ⚙️ Wordpress, ⚙️ WooCommerce, ⚙️ Advanced Custom Fields Pro ⚙️ WpRocket Project Phases: ⛮ Define the Task and project Scope ⛮ Development phase ⛮ Internal testing ⛮ Sharing with client ⛮ Implementing final Feedback ⛮ Launch/ Deploy updates Feedbacks from my clients: Ossian M. | Project Manager ⭐⭐⭐⭐⭐ "I've collaborated with Vitalii on numerous projects within our agency, and he consistently exceeds expectations. He demonstrates an ability to brainstorm innovative solutions that align seamlessly with both our team's vision and the client's needs. His open and effective communication makes working with him a pleasure, and we look forward to many more successful collaborations in the future." Oleksiy K. | Founder at Rioks ⭐⭐⭐⭐⭐ "I had an amazing experience working with Vitalii on multiple projects. He is a professional Wordpress developer with up-to-date knowledge on the market trends and WordPress best practices. Recommended for fast custom built WordPress websites." Mark B. | CTO at Rocket Saas ⭐⭐⭐⭐⭐ "Cooperating with Vitalii was nothing but a pleasure. He's skilled, communicative and gets the job done. Highly recommended for WordPress development projects! " ❕I do my work in time, give regular updates, so you can trust me. ❗ Click "Invite" to discuss your project details! Keywords to find me: Figma to WordPress, XD to WordPress, PSD to WordPress, inDesign to WordPress, Photoshop to WordPress, AI to WordPress, WordPress website, WooCommerce website, WordPress website development, WooCommerce website development, Page Speed Optimisation, Page Speed Optimization, Polylang, WPML, WordPress multilingual, Landing page development, LP development, WpEngine, WpRocket, ACF, Advanced custom fields, Carbon Fields, Custom theme development, ACF Flexible Content, Website development

Cloud-Based Notetaking and Billing Program Developer Claude-assisted coding expert. I help healthcare, enterprise, and SaaS startups turn complex requirements into secure, scalable, production-ready software. With 22+ years of experience, I have built and optimized HealthTech platforms, enterprise SaaS applications, AI-enabled workflows, API integrations, analytics dashboards, and data pipelines for clients across the US, Canada, Australia, Europe, UAE, and other markets. My core strength is combining business analysis, product thinking, and technical execution to deliver practical solutions that are aligned with real operational needs. I work across AI, agentic automation, LLMs, RAG, NLP, ML, system integration, and full-stack development. I have extensive experience in: Healthcare software: EHR/EMR, telehealth, patient engagement, patient monitoring, RCM, HEDIS, risk adjustment, care gap analytics, lab systems, practice management, and insurance workflows Enterprise SaaS: multi-tenant platforms, dashboards, workflow automation, analytics, and secure integrations AI enablement: OpenAI, Azure AI Foundry, LLM applications, RAG systems, XAI, intelligent automation, and decision support Integration work: HL7, FHIR, CCDA, Mirth Connect, EMR/EHR integrations, and enterprise APIs Data and reporting: Power BI, Tableau, SSRS, SQL, PostgreSQL, MongoDB, MySQL, and operational analytics My preferred stack includes .NET Core 8 9 & 10, ASP.NET C#, Python, FastAPI, ReactJS, Angular, JavaScript, PHP, Laravel, and SQL-based architectures, with cloud experience across Azure and AWS. I also represent a team with deep healthcare domain experience, supported by senior system analysts and a doctor (Critical Care Specialist). We understand the operational, compliance, and clinical realities behind healthcare software, including HIPAA-focused implementation and technical safeguards. I have expertise in: Chronic care management Diabetes management Mental Health application development EHR EMR Practice Management Systems Dermatology, Chronic UTI care, Opthamology Digital Twins, ML, Deep Learning, RAG, LLM, and related technologies. What I deliver AI-powered SaaS and enterprise applications Healthcare platforms and telehealth solutions API integrations and interoperability layers Analytics dashboards and reporting systems Workflow automation and intelligent assistants MVPs, modernization projects, and product rebuilds Why clients work with me Strong architecture and product judgment Clear communication and ownership Deep healthcare and enterprise domain experience Balanced execution across strategy, design, and delivery Focus on scalable, maintainable, real-world solutions If you need a reliable AI, healthcare, or SaaS engineer who can translate business requirements into working software, I am ready to help.