ABG
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ABG Systems

Full-Stack Software Developer, AI Workflows

Build ABG's internal operating system. You will use software and AI to make research, content, ads, leads, support, and reporting faster.

Location

Seoul / hybrid remote

Type

Full-time or project-based

You will

  • Build AI research flows for trends, competitors, ads, customer signals, and product ideas.
  • Automate marketing work such as content ideas, ad copy, creative requests, and publishing calendars.
  • Create workflows for lead capture, CRM cleanup, outreach drafts, follow-ups, and support summaries.
  • Connect n8n, APIs, scripts, webhooks, databases, and LLM calls.
  • Build internal dashboards for product status, feedback, and experiment results.
  • Document prompts, workflows, data structures, and operating rules.

You bring

  • Experience building web apps, API integrations, data flows, or automations.
  • Working understanding of LLMs, prompts, structured outputs, tool calling, and AI workflow limits.
  • Experience with tools such as n8n, Zapier, Make, Google Workspace, CRM tools, or email APIs.
  • A systems mindset: repeated manual work should become a tool, dashboard, or workflow.
  • Ability to prototype fast and improve from real usage.
  • Comfort reading English docs; Korean market knowledge is a plus.