KL

Kexi Long

Full Stack Developer

Issaquah, WA, US
English
10 years experience
3:10 AM local time

About Kexi

I'm a Senior Full-Stack AI Engineer with 12+ years of experience building scalable cloud applications, AI-powered products, and distributed backend systems. I specialize in Python, Java, TypeScript, React, FastAPI, AWS/GCP, and LLM technologies including OpenAI, LangChain, and RAG architectures. I help companies design, build, and deploy production-ready software that is secure, scalable, and maintainable, with a strong focus on performance, automation, and delivering measurable business impact.

Tools & software

ReactNode.jsTypeScriptPostgreSQLNext.jsVercelPrismaTailwind CSSStripeSupabaseAWSDockerGraphQL

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$80

/hour

Full-time