Professional Knowledge Base

Resume & Experience Timeline

Over 4 years of hands-on experience designing, shipping, and scaling modern web applications & AI agent systems. (Sourced from data/resume.md).

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Work Experience

Career history and technical impacts

Senior Full-Stack & AI Engineer

[PLACEHOLDER: Apex Tech Labs]
2023 — Present[PLACEHOLDER: Remote / San Francisco, CA]
  • Architected and deployed production RAG knowledge platforms using Next.js 14, LangChain, and vector databases, reducing document retrieval latency by 45%.
  • Led frontend architecture across 3 core SaaS products, establishing unified design system tokens with Tailwind CSS and TypeScript.
  • Mentored junior developers and instituted automated CI/CD unit and e2e testing workflows.
Next.js 14TypeScriptLangChainVector StoreTailwind CSSNode.js

Full-Stack Software Engineer

[PLACEHOLDER: CloudFlow Systems]
2021 — 2023[PLACEHOLDER: Hybrid / New York, NY]
  • Built high-concurrency microservices and real-time dashboard components consuming WebSockets and REST APIs.
  • Optimized SQL query performance and database indexing in PostgreSQL, lowering API p99 latency to under 120ms.
  • Engineered automated refactoring scripts and internal developer tools.
ReactNode.jsPostgreSQLPrismaTailwind CSSDocker

Frontend Developer

[PLACEHOLDER: Pixel Craft Studio]
2020 — 2021[PLACEHOLDER: Remote]
  • Developed pixel-perfect, accessible client web portals with strict WCAG AA compliance.
  • Collaborated closely with UX designers to build responsive UI component libraries.
ReactJavaScript (ES6+)CSS3/HTML5GitREST APIs

Education

Academic foundation and degree

B.S. in Computer Science

2016 — 2020

[PLACEHOLDER: University of Technology] — [PLACEHOLDER: USA]

Graduated with Honors. Focused on Distributed Systems, Data Structures & Software Engineering.

Technical Core & Skills

Tools, frameworks, and methodologies

Frontend Engineering

React 18Next.js 14 (App Router)TypeScriptTailwind CSSHTML5 & Semantic UIZustand / ReduxFramer Motion

Backend & Databases

Node.jsExpressPythonFastAPIPostgreSQLPrisma ORMRedisRESTful & GraphQL APIs

AI & Vector Search

Retrieval-Augmented Generation (RAG)LangChainVector EmbeddingsOpenAI / Anthropic APIsPrompt EngineeringGuardrails

DevOps & Tools

Git & GitHub ActionsDockerVercelAWS FundamentalsJest & CypressPerformance Optimization