StartupXO

STARTUPXO

Talent Pool

Browse available talent and connect through our operators.

Freelance Full-Stack Software Engineer

M******* · Seoul

  • Full-stack
  • MVP
  • Cloud
  • Modernization

Seoul-based freelance engineer. Since 2002, he has built and operated products across web, mobile, and cloud, covering the full lifecycle from planning to deployment and operations. He handles both legacy modernization and new MVP delivery with speed.

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Web Publisher

M******* · Seoul

  • Web publishing
  • Accessibility
  • Responsive UI
  • Design systems

Delivers semantic markup/CSS publishing with WCAG-minded accessibility, responsive behavior, and cross-browser support. Converts design files into maintainable, component-oriented UI structures.

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Frontend Engineer

M******* · Seoul

  • React
  • Next.js
  • Performance
  • Components

Focuses on React/Next.js UI architecture, state management, and performance optimization. Builds reusable component systems and API integration patterns for faster feature delivery and stable operations.

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Service Planner

M******* · Seoul

  • Service planning
  • MVP
  • Metrics
  • Requirements

Handles end-to-end service planning from problem definition and user scenarios to requirements and MVP scoping. Connects strategy to execution through metric-driven prioritization and experiment design.

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Backend Engineer

M******* · Seoul

  • API
  • Architecture
  • Auth
  • DevOps

Builds backend systems with server architecture design, API implementation, data modeling, and operations automation. Covers authentication/authorization, logging and monitoring, and deployment pipelines for reliable production operations.

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