Senior Front-End Developer - job 1 of 24

Job Summary

A company is looking for a Senior Front-End Developer to lead the development of user interfaces across their platform.

Key Responsibilities

• Build a high-performance logo editor using Fabric.js and the Canvas API
• Develop a lightweight website builder in Next.js 15 with modular structure and drag-and-drop support
• Integrate an AI assistant using frameworks like LangChain or LangGraph for user task automation

Required Qualifications

• Strong experience with React, TypeScript, and Next.js App Router
• Hands-on experience with Fabric.js or Canvas, having shipped a complex drawing or editing tool
• Proven ability to turn design-system tokens/components into real UI, preferably with Tailwind/shadcn
• Familiarity with AI developer tooling and LLM frameworks (LangChain, LangGraph, etc.)
• Solid understanding of front-end fundamentals such as accessibility and performance