Vo Ngoc T.

I build secure, scalable web and mobile applications that solve complex business problems. With a focus on performance and user experience, I help startups and enterprises launch products that are ready for production and built to grow. How I Help You Succeed: - End-to-End Delivery: From architecture to deployment, I handle the full lifecycle so you can focus on business growth. - Secure Transactions: Experienced in building payment integrations and fintech solutions with strict security standards. - AI Integration: Implementing AI features like real-time recommendations, data processing, and smart automation. - Cross-Platform Efficiency: Developing once for web, iOS, and Android using React Native and Expo to save time and budget. Technical Expertise: - Frontend: React, Next.js, Vue.js, TypeScript, Tailwind CSS, HTML3, CSS5 - Backend: Node.js, Nest.js, Python, FastAPI - Mobile: React Native, Expo - Database & Cloud: PostgreSQL, MySQL, MongoDB, Supabase, AWS, Docker, Terraform Recent Project Highlights: - Fintech Payment Platform: Developed a secure payment gateway for electricity and TV subscriptions in Nigeria, handling high-volume transactions with reliability. - AI Travel Assistant: Built a mobile app using AI to recommend nearby tourist spots, suggest souvenirs, and provide navigation maps, enhancing the traveler experience. - Real-Time SaaS Monitoring: Delivered a monitoring system with sensor dashboards for geotechnical infrastructure. - AI SaaS Platform: Led frontend architecture for an AI-powered test case generation website with live streaming output. Scheduling CRM: Optimized a learning center CRM, reducing schedule conflicts by 30% and improving data retrieval by 35%. I prioritize clear communication, timely delivery, and code quality. Let’s discuss how I can help you achieve your project goals.