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Daniel Jeong - Full Stack Developer Intern in Cambridge, MA

Daniel Jeong

Junior Full-Stack Engineer specializing in real-time platforms and AI tools

DraperColgate UniversityCambridge, MA3 Years ExperienceJunior LevelWorks On-Site

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About

Early-career full-stack engineer with unusual depth in mission-critical environments: helped build a cybersecurity operations platform from scratch as the third engineer and shipped it to the National Election Commission of South Korea. Also worked on defense-focused situational awareness software, combining React/WebGL frontend performance work with backend data transformation for real-time weather and map overlays.

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Key Strengths

  • Owned a cybersecurity dashboard end-to-end as the third engineer at an early-stage startup
  • Built across the stack in a 3-person team from ground-up architecture through UI/UX
  • Shipped a cybersecurity operations platform to the National Election Commission of South Korea within two years
  • Strong rapid-iteration architecture decisions using React and FastAPI
  • Frontend performance optimization for underpowered and mobile devices using WebGL
  • Backend data-processing design with Node.js for real-time geospatial/weather visualization
  • User-centered product development through operator interviews, beta feedback, and usage analytics
  • Metrics-driven execution planning and observability-focused delivery
  • Pragmatic quality approach combining unit tests, security testing, feature flags, and staged rollouts

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Experience

Full Stack Developer InternDraper · Jun 2025 – Aug 2025internship
Cloud Support Engineer Intern (Gap Semester)Amazon · Dec 2024 – May 2025internship
Full Stack DeveloperCodeOne · Jun 2022 – Jul 2024

Education

Colgate Universitybachelor, Computer Science and Mathematics

Awards

  • Patent: KR102749050B1
  • Patent: KR102744022B1
  • Patent: KR102794551B1

Skills

TypeScriptJavaScriptPythonJavaSQLCReactNext.jsTailwind CSSNode.jsFastAPISpring BootREST APIsMicroservicesOpenAI API

Languages

English

Publications

3 publications

Machine learning threat prioritizationAttack pattern visualizationLog normalizationCybersecurity analytics

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Connect with Daniel

Daniel already has a relationship with Reval, so a warm intro from us gets a much better response than cold outreach.

Typically responds within 24 hours

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Daniel JeongJunior Full-Stack Engineer specializing in real-time platforms and AI tools