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zelindong

Zelin D

@zelindong

Senior FullStack Developer AI Integration Specialist

China
Chino, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
I am a full-stack developer with 6+ years of experience designing and deploying production-grade web applications and data-driven platforms. I specialize in React, Node.js, and AI/LLM integration, with a proven track record of delivering end-to-end solutions for international clients.... Lee más

Habilidades

z
zelindong
Zelin D
desconectado • 

Revisa mis servicios

Aplicaciones Full Stack Web
I will build a multi account automation bot with real time react dashboard
DeUSD 100 / proyectoMás información
Sitios web personalizados
I will build a custom ecommerce website with full stack backend
DeUSD 80 / proyectoMás información

Experiencia laboral

Self_Employed

Senior Full-Stack Developer & Freelancer

Self Employed • Freelance

Dec 2022 - Present • 3 yrs 7 mos

Delivered 15+ client projects including SaaS platforms, e-commerce sites, AI-powered tools, and automation systems. Built full-stack solutions using React, Next.js, Node.js, Python, and PostgreSQL. Specialized in AI integration (OpenAI API, LangChain, RAG) and web scraping (Scrapy, Playwright).

CenturyLink

Full-Stack Developer

CenturyLink • Tiempo completo

Jul 2020 - Dec 2022 • 2 yrs 5 mos

Led frontend migration to Vue 3 + Vite, developed RESTful APIs and microservices in Node.js and Spring Boot. Built real-time game analytics dashboards and implemented CI/CD pipelines with GitHub Actions and Docker.

BEYONDER

Software Developer

BEYONDER • Tiempo completo

Jul 2017 - Jul 2020 • 3 yrs

Developed and maintained client-facing web applications using React, Vue.js, and Express.js for enterprise projects. Built admin panels and CMS tools, wrote unit tests with Jest achieving 85%+ coverage. Worked in Agile/Scrum teams.