Position Overview

QueryLift is an AI security company providing brand security solutions for the generative AI era. As a Frontend Engineer, you will create high-quality UI/UX that users can intuitively use, and work on product development that makes the complex concept of AI security easy to visualize.

Key Responsibilities

Frontend development of QueryLift service (React/Next.js)
Implementation of data visualization features (using Chart.js, etc.)
UI/UX improvements and usability testing
Building and maintaining component library (Storybook)
Writing test code (Jest, Playwright)
Performance optimization and accessibility compliance

Requirements

Practical experience with TypeScript, React, Next.js (3+ years recommended)
Experience in modern frontend development (component design, state management, etc.)
Understanding and implementation experience with UI/UX design
Experience with test-driven development (TDD)
Experience with team development using Git/GitHub
Communication skills and teamwork

Preferred Qualifications

Experience with data visualization libraries (Chart.js, D3.js, etc.)
Experience with component development using Storybook
Experience with E2E testing (Playwright, Cypress, etc.)
Understanding of accessibility (WCAG)
Experience with performance optimization
Experience building design systems

Ideal Candidate

Proficient in the latest frontend technologies and able to develop with a focus on user experience
Passionate about making the complex concept of AI security easy to visualize
Values teamwork and has strong communication skills
Proactive in introducing new technologies and tools, with a continuous learning mindset
Able to take on challenges in a youthful team with an average age of 22, leveraging creative and flexible thinking

Tech Stack

TypeScriptReactNext.jsTailwindCSSChart.jsJestPlaywrightStorybookReduxZodDockerESLintPrettier