Hello, I’m roy πŸ‘‹

I choose to use lowercase for my name as a personal commitment to always maintain a humble attitude.

I’m a Backend Developer, and depending on the situation, I also handle Frontend development, service planning, and operations. Before becoming a developer, I worked in Sales. Thanks to this background, I have concrete experience launching and operating services at three early-stage startups.

I work under the firm belief that products and outcomes are created solely based on human needs. I enjoy taking on new challenges to solve customer needs based on this conviction.

I spend time exercising more than four days a week and reading for one day a week.

Strengths

  • Rapid Resilience: I possess the resilience and mental strength to immediately rebound and challenge again without being easily discouraged by setbacks.
  • Quick Domain Comprehension: I’m quick to understand new domains, allowing me to realistically plan and integrate VOC (Voice of Customer) and business logic.

Core Values

  • I prioritize the success of the team and customer value creation over individual performance.
  • I communicate solely based on objective facts and evidence, free from any prejudice, including gender, age, or disposition.
  • I focus on identifying the essence of a phenomenon to establish long-term trends, rather than being swayed by short-term fads.
  • I maintain a positive mindset that believes in the feasibility of challenges and dreams, even if others deem them unattainable.

Interests

  • IP Content Industry: I’m interested in business models that discover and expand global Intellectual Property (IP).
  • AI and Orchestration: I contemplate integrated methods (Agent Orchestration) for effectively using AI in professional work.
  • Blockchain and Tokenomics: I’m interested in the potential of Distributed Ledger Technology (DLT) and sustainable token economy design.
  • RPA: I research ways to utilize RPA and automation tools to minimize repetitive tasks and maximize efficiency.

Skills

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Developments

  • Languages: JavaScript(TypeScript), Rust
  • Backends: Nest.js, Express.js
  • Frontends: Next.js, React.js, SCSS
  • Databases: MySQL, MongoDB, Redis, Firebase
  • Infrastructure: AWS, GCP
  • VCS: GIT(Github, Bitbucket)
🏒

Collaboration & Project Management

  • Documentation: Confluence, Gitbook, Notion
  • Scheduling: JIRA, Asana, Trello
  • Messengers: Google Workspace, Slack, Discord, MS Teams
πŸ“ˆ

Data Analytics & Growth

  • Google Analytics 4 (with BigQuery)
  • Meta Business Suite
  • Google Ads
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Design & Prototyping

  • Figma
  • Adobe XD
  • Webflow
  • Framer
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AI & Automation Workflow

  • LLMs (GPT, Claude, Gemini, Grok, etc / use API)
  • Zapier, Make

Contacts