Dong Ying
Full stack developer
Highly experienced Full Stack Developer with 7+ years in architecting and delivering AI-powered, scalable solutions for e-commerce and AI applications. Specialized in integrating LLMs, OCR, and Web3 technologies to optimize e-commerce performance, improve user experiences, and streamline transaction workflows. Proven track record in enhancing database efficiency, optimizing system architectures, and implementing CI/CD automation to ensure seamless deployments.
Careers
Senior FullStack Developer
Parade
- Developed RESTful API using NestJs, integrated PostgreSQL, TypeORM and Prisma
- Utilized Next.Js to build responsive, Enhanced SEO and integrated Google Analytics to track user engagement and improve site visibility.
- Payment Integration
Senior Full Stack Developer
Brainz.Health
- Developed the website, mobile app for AI-based mental health support
- GenerativeAI/Prompting Engineering/RAG/Fin-Tune/TTS/STT/GPT3.5/GPT4
- OCR tech
- DevOps(Git, Docker, AWS, domain, mail notify)
- Integrate Social, WhatsApp, Stripe
Senior Software Engineer & CTO
Nasih.ai
- CTO & Software Engineer
- Growth a ML Engineer
- Developed Backend: NodeJs/Express/Typescript/MongoDB/Rest API/Payment, Subscription System, Token System, Integrate OpenAI, Whatsapp
- Lead the Frontend Team
- OpenAI/WhatsApp/Stripe/Paypal/Wallets
Senior Frontend Developer
Cicada Technologies Inc.
- Developed high-performance trading applications using React, Redux, and TypeScript, reducing page load times by 30% through code optimization.
- Implemented responsive design principles to ensure usability across mobile and desktop devices, improving user experience by 15%.
Junior Full Stack Developer
EastDev Agency
- Contributed to the development of 17+ applications including ERP, CRM, CMS, and POS systems, delivering high-quality, maintainable code.
- Delivered high-quality code on schedule, contributing to the successful completion of 3+ large-scale projects ahead of deadlines.
Education
University of Sunderland, Online
Computer Science
Hong Kong Baptist University
Computer Science
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