9 react English-speaking jobs in Cologne

Write high-quality, production-ready code across the full stack (React/Node.js). ... Our Tech Stack Front-End: TypeScript, React.js, React Query, Storybook Back-End: Node.js, TypeScript, ... Equally comfortable optimizing a React component and debugging a PostgreSQL query Cloud-Native: Deep ... staff-level role within a high-growth SaaS environment Full-Stack Mastery: Expert-level TypeScript/Node.js/React

Frontend Development: Build and maintain React applications using Next.js (Pages Router) and Material-UI ... About you: Strong hands-on skills in JavaScript/TypeScript, Node.js, React, and modern web technologies

preferred Strong programming skills in Python Expertise with AI agents / agentic applications Expertise in React

subprocess, file operations) Background in Full-Stack development, with an equal focus on building React-based

subprocess, file operations) Background in Full-Stack development, with an equal focus on building React-based

Design and build TypeScript/React (or equivalent) front ends and service layers (Node/NestJS or Python ... Expert in React and TypeScript; strong component architecture and state management patterns Experience

’re proficient in TypeScript or JavaScript and have a solid understanding of frameworks like Vue or React

You will develop applications with which our electricity traders can react to price signals and utilize

Required (3+ years of proven excellence): Frontend: Expert-level React and TypeScript; you write clean