CAREER OBJECTIVE

Frontend Engineer with almost 4 years of experience building scalable, high-performance web applications across enterprise SaaS, AI-powered platforms and KPI systems. Proficient in the Vue.js ecosystem with a strong focus on clean architecture, user experience, and cross-team collaboration. Currently contributing to AI-native real estate solutions at a global product company, with a drive to grow toward full-stack development and product ownership.

PROFESSIONAL STRENGTHS

  • Expert-level proficiency in Vue.js ecosystem including Vue 3 Composition API, Quasar Framework, Nuxt.js, and state management with Pinia for building scalable single-page applications
  • Advanced JavaScript/TypeScript development with ES6+ features, async programming, and modern build tools like Vite for optimized development workflows
  • Comprehensive experience in responsive web design using HTML5, CSS3, SCSS, and component libraries like PrimeVue for consistent UI implementations
  • Full-stack capabilities with backend integration experience using Node.js, RESTful APIs, GraphQL, and database management with Supabase/PostgreSQL
  • DevOps and deployment expertise including Docker containerization, CI/CD pipelines, PWA development, and performance optimization techniques
  • Testing and quality assurance proficiency with Cypress E2E testing, code review practices, and maintaining high code quality standards
  • Mobile development experience using Cordova for cross-platform applications with native features like RFID integration and QR code scanning

WORK EXPERIENCE

Frontend Engineer
Moatable โ€“ Lofty Team
May 2025 โ€“ Present
Ho Chi Minh City
  • Joined the Lofty product team โ€” an AI-powered all-in-one platform for real estate professionals โ€” within Moatable's portfolio of AI-native SaaS solutions.
  • Collaborated daily with Vietnamese and Chinese cross-functional teams (PM, Design, QA, BE, DevOps) in an Agile workflow, delivering features aligned with detailed PRDs and full product flows.
  • Contributed to the Smart Plan feature: a marketing automation workflow engine enabling agents to build, schedule, and manage automated follow-up sequences (emails, texts, tasks, reminders) triggered by lead behavior and custom criteria.
  • Involved in Lofty AI feature development โ€” spanning Sales Agent, AI Workflow, Homeowner Agent, and Agent Studio โ€” helping automate lead nurturing, social media management, and custom AI agent deployment for real estate professionals.
  • Authored developer documentation and AI training materials; guided the AI tooling on codebase conventions and project workflows to support AI-assisted development.
Middle Developer
CATTHAI Co.
Mar 2022 - May 2025
Ho Chi Minh City
  • Progressed from Fresher to Middle Developer, leading frontend development across multiple enterprise web applications using Vue.js 3, Quasar, Nuxt.js, Astro, PrimeVue, and Node.js.
  • Architected and led the frontend of an enterprise KPI management system โ€” delivering role-based access control, Excel import/export, real-time dashboards, PWA with offline support, and Cypress E2E test coverage.
  • Integrated RESTful APIs, GraphQL endpoints, and WebSocket connections; maintained high performance and cross-browser compatibility across all delivered products.
  • Mentored junior developers through code reviews, established team coding standards, and drove UX improvements informed by usability testing and user feedback.

PROJECTS

Lofty โ€“ AI-Powered Real Estate Platform
Frontend Engineer ยท Moatable
May 2025 โ€“ Present
Team Size: 100+ (cross-region: VN & CN)
Technologies: Vue.js 2/3, LogicFlow, JavaScript, TypeScript, LESS, RESTful APIs, WebSocket
Website: lofty.com
  • Built and iterated on the Smart Plan automation module โ€” a workflow engine for configuring lead nurturing sequences with conditional triggers, multi-channel actions, and real-time enrollment tracking.
  • Contributed to Lofty AI features including AI Workflow builder, Agent Studio, and Homeowner Agent โ€” enabling agents to deploy intelligent automations without code.
  • Followed end-to-end product delivery process: PRD review, design handoff, feature implementation, QA coordination, and deployment โ€” maintaining high release quality across sprints.
Enterprise KPI Management System
Lead Frontend
May 2023 - current
Role: Frontend Team Lead
Team Size: 8 members (1 PM, 3 Frontend, 2 Backend, 2 BA)
Technologies: Vue.js, Quasar, Vite, HTML5, CSS3, SCSS, JavaScript, Docker, CI/CD, Cypress E2E Testing, PWA
  • Developed a comprehensive enterprise-level KPI management system used in collaboration with a Big4 Company in Vietnam, supporting real-world enterprise performance tracking and analytics
  • Built intuitive user interface featuring keyboard shortcuts, interactive data visualizations, advanced filtering, and detailed reporting tables for enhanced productivity
  • Implemented robust role-based access control system supporting System Administrators, Department Heads, and Employees with granular permission management
  • Engineered advanced features including Excel data import/export, organizational hierarchy management, automated goal allocation, real-time reporting, and multi-language support
  • Integrated Progressive Web App capabilities with push notifications, offline caching, and background sync for improved performance and user engagement
Personal Blog & Portfolio Website
Full-stack Developer & Creator
Jan 2025 - current
Technologies: Vue.js, Astro, JavaScript, Markdown, RSS, SEO Optimization
Live Demo: yonnon.info
  • Developed high-performance personal blog and portfolio website focused on language learning resources, coding tutorials, and technical documentation
  • Implemented advanced performance optimization techniques including lazy loading, image optimization, RSS feeds, pagination, and comprehensive SEO-friendly architecture
  • Created modern responsive design following UI/UX best practices with enhanced reading experience, dark mode support, and accessibility compliance (WCAG guidelines)