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LG AI Research

Builds AI models for research and industrial use

Software Engineer - Frontend (Full-stack) - AI-Native Engineering Project

Full-Stack EngineeringConfirmed live in the last 24 hours
Full-timeSeoul, South KoreaNo salary listed

About the Job

Requirements

  • A bachelor's degree or higher in a related field.
  • At least 3 years of frontend development experience with React and TypeScript, and full-stack experience.
  • Experience launching and operating internal tools or B2B products used daily by non-developers, based on product plans.
  • Experience implementing complex data grids and editor user interfaces; a portfolio must be submitted.
  • Understanding of Git-based collaboration, testing, and deployment processes.
  • Ability to use AI coding tools routinely and review and take responsibility for generated code.

Responsibilities

  • Develop the frontend of a web-based workbench where users review, edit, and confirm AI analysis results.
  • Implement complex interactive screens for document-structure editing, comparison of large tabular datasets, and review-history management.
  • Develop a conversational interface that displays large language model responses in real time and synchronizes with users' work states.
  • Design data models and backend application programming interfaces, and integrate with the research team's AI engine.
  • Develop and test output-generation features, including Word and Excel document exports, and automate testing and deployment.

Desired Qualifications

  • Experience implementing large language model streaming chat interfaces using server-sent events or WebSocket.
  • Experience applying accessibility features such as keyboard navigation and Accessible Rich Internet Applications (ARIA) in a product.
  • Product development experience in accuracy-sensitive domains such as law or finance.
  • Experience designing relational databases such as PostgreSQL and designing and documenting REST application programming interfaces.

About the Company

LG AI Research

Builds AI models for research and industrial use

LG AI Research develops AI models and industry-focused systems for businesses and researchers as LG Group's central AI research organization. Its EXAONE family handles language and images, while specialized platforms address data analysis, materials discovery and drug research. The institute turns research into tools for company documents and operational decisions, working with LG affiliates and outside partners to apply models to specific business problems. It also distributes model weights to developers and supports commercial applications through industry collaborations and licensing. Established in 2020, LG AI Research is headquartered in Seoul, South Korea.

Company size
201-500
Company stage
Not listed
Total funding
Not listed
Headquarters
Seoul, South Korea
Founded
2020

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