About Me
Experience
UI/UX Interface Designer
某公司 - - Now
职位: UI/UX Interface Designer | 经验: 2 years | 项目: 1. DeFi Analytics Dashboard (React, Node.js, Express, PostgreSQL, WebSocket)\n\nArchitected and deployed a real-time analytics dashboard for DeFi traders, combining React.js + TypeScript on the front end with Node.js/Express on the backend.\n\nIntegrated TradingView Charts, WebSocket, and SSE streams, enabling sub-200ms updates for over 1.5M monthly active users.\n\nOptimized PostgreSQL queries and caching, improving API response times by 45% during peak trading hours.\n\nImplemented JWT-based authentication and role-based access, reinforcing platform security for high-value accounts.\n\nEnhanced deployment reliability by containerizing services with Docker + Kubernetes, achieving 99.9% uptime.\n\nCollaborated with blockchain engineers to synchronize smart contract data, ensuring accurate on-chain/off-chain reporting.\n\nReduced front-end bundle size by 30% through React code-splitting and dynamic imports, improving load times in high-latency regions.\n\nMentored junior engineers, transforming development workflows into Agile sprints with consistent 95% sprint completion.\n\n2. Multi-Tenant SaaS Platform (Laravel, Symfony, Vue.js, Nest.js, SvelteKit, Redis)\n\nEngineered a multi-tenant SaaS platform for enterprise workflow automation using Laravel + Symfony for backend services and Nest.js for microservice orchestration.\n\nDeveloped dynamic dashboards with Vue.js and SvelteKit, enabling flexible, modular UIs across tenants.\n\nDesigned REST + GraphQL APIs to integrate third-party CRMs and payment providers, handling 100K+ daily transactions.\n\nAugmented scalability by implementing Redis caching and job queues, reducing API latency by 60%.\n\nTransformed CI/CD pipelines with GitHub Actions and AWS, cutting deployment time from 25 minutes to under 7 minutes.\n\nInstituted advanced RBAC (Role-Based Access Control) with Laravel policies, improving compliance with GDPR and SOC2 standards.\n\nImplemented event-driven architecture using Kafka, streamlining inter-service communication and reducing failures by 40%.\n\nCollaborated cross-functionally with product and UX teams, aligning technical deliverables with customer workflows and increasing retention by 20%.
