FuzionDev LLC

FuzionDev LLC is a US-registered software development company delivering senior-level engineering to startups, SMBs, and enterprises across the United States and worldwide. We specialize in AI Development, SaaS Development, Custom Software Development, Enterprise Software, Mobile Applications, Cloud-Native Web Applications, and Workflow Automation solutions built to US quality standards with timezone-aligned communication. Why Clients Choose FuzionDev - US-registered LLC with familiar contracts, invoicing, and IP protection - Senior engineers on every project - EST/PST-aligned availability with Slack, Zoom, and daily standups - Figma to code to deployment — one team, full ownership, zero handoff gaps - NDA-ready — your code, your IP, always - HIPAA, SOC2, and GDPR-compliant development practices What We Build? 1. AI Development & Automation Production-ready AI Agents, Generative AI applications, RAG pipelines, LLM integrations, AI Chatbots, Business Process Automation, Workflow Automation, and Agentic AI Systems using OpenAI GPT-4, Claude, Gemini, LangChain, and modern AI technologies. 2. SaaS Platforms & Web Applications? Custom SaaS Platforms, Multi-Tenant SaaS Applications, CRM, ERP, LMS, EMR/EHR Systems, Customer Portals, Booking Systems, Dashboards, Admin Panels, and Marketplaces built using React, Next.js, Node.js, Python, PostgreSQL, MongoDB, and AWS. 3. Mobile App Development Native and cross-platform iOS and Android applications using React Native and Flutter for HealthTech, FinTech, EdTech, Logistics, Real Estate, and eCommerce businesses. 4. Figma to Code Pixel-perfect frontend development from Figma designs with responsive, accessible, SEO-friendly, and high-performance implementations. 5. Web3 & Blockchain Development Smart Contracts, DeFi Platforms, dApps, Token Ecosystems, and Blockchain Applications built on Ethereum and Solana using Solidity, Web3.js, and Hardhat. Tech Stack: - Frontend: React.js, Next.js, Vue.js, Angular, TypeScript, Flutter, React Native - Backend: Node.js, Express.js, Python, Django, FastAPI, Laravel, GraphQL - AI & Machine Learning: OpenAI, Claude API, Gemini, LangChain, TensorFlow, Hugging Face, RAG, AI Agents - Cloud & DevOps: AWS, Google Cloud Platform (GCP), Microsoft Azure, Docker, Kubernetes, Terraform, CI/CD - Databases: PostgreSQL, MongoDB, MySQL, Redis, Supabase, Firebase - Blockchain: Solidity, Ethereum, Solana, Web3.js, Hardhat Industries We Serve: Healthcare & Telemedicine | FinTech & Payments | LegalTech | EdTech & eLearning | eCommerce & Retail | Logistics & Supply Chain | Real Estate | SaaS Startups | Enterprise Software | Government Services | AI Products Solutions Delivered: AI Applications | AI SaaS Products | SaaS Platforms | Enterprise Software | Mobile Apps | Web Applications | CRM Systems | ERP Systems | LMS Platforms | EMR/EHR Systems | Customer Portals | Marketplaces | Booking Platforms | Workflow Automation | REST APIs | GraphQL APIs | Cloud Infrastructure