Software Developer – Web

Jobtailor; Köln; Vor Ort; EUR 55.000 - 85.000; Vollzeit

Zusammenfassung

Jobtailor in Köln is seeking a frontend developer to create modern web applications and responsive websites for client projects. You will implement high-performance frontends across various screen sizes and collaborate with design, PM, and clients to shape digital solutions.

The role emphasizes usability, current web trends, and an independent, structured work style, with agile contributions and strong language skills in German and English.

Qualifikationen

• Several years of experience in web development or a degree in software development, media informatics or a related field.
• Excellent knowledge of HTML, CSS, JavaScript and TypeScript.
• Experience with modern frontend frameworks such as React, Vue, Angular or Svelte.
• Confident handling of responsive web design with a strong focus on usability and user experience.
• Experience with build tools such as Vite or Webpack.
• Ideally, experience with CMS platforms such as WordPress.
• Experience with deployments to cloud environments or on self-hosted servers.
• An eye for modern web trends and current technologies.
• Structured, independent working style and enthusiasm for technical challenges.
• Good German and English language skills.
• Team spirit and a quick grasp/fast-learning ability.

Aufgaben

• Development of modern web applications and responsive websites for exciting client projects.
• Implementation of high-performance frontends for a wide range of screen sizes — from 5 to 24 inches.
• Close collaboration with design, project management and our clients.
• Technical conception and co-design of new digital solutions.
• Participation in agile development projects.

Kenntnisse

HTML

CSS

JavaScript

TypeScript

React

Vue

Angular

Svelte

Responsive Web Design

Usability

User Experience

Build Tools

WordPress

CMS Platforms

Cloud Deployments

Agile Development

Structured Workstyle

Team Spirit

German & English

Ausbildung

Degree in Software Development or related field

Tools

Vite

Webpack

WordPress

Jobbeschreibung

• Development of modern web applications and responsive websites for exciting client projects
• Implementation of high-performance frontends for a wide range of screen sizes — from 5 to 24 inches
• Close collaboration with design, project management and our clients
• Technical conception and co-design of new digital solutions
• Participation in agile development projects

Requirements

• Several years of experience in web development or a degree in software development, media informatics or a related field
• Excellent knowledge of HTML, CSS, JavaScript and TypeScript
• Experience with modern frontend frameworks such as React, Vue, Angular or Svelte
• Confident handling of responsive web design with a strong focus on usability and user experience
• Experience with build tools such as Vite or Webpack
• Ideally, experience with CMS platforms such as WordPress
• Experience with deployments to cloud environments or on self-hosted servers
• An eye for modern web trends and current technologies
• Structured, independent working style and enthusiasm for technical challenges
• Good German and English language skills
• Team spirit and a quick grasp/fast-learning ability

Core Competencies

Demonstrates expertise in modern web application development, focusing on responsive design, usability, and user experience. Proficient in HTML, CSS, JavaScript, TypeScript, and modern frontend frameworks, with strong collaboration skills in agile environments.

Highest-signal resume keywords

• HTML
• CSS
• JavaScript
• TypeScript
• React

ATS Optimization Keywords

Hard Skills

• Web Development
• Responsive Web Design
• Frontend Frameworks
• Usability
• User Experience
• Build Tools
• Cloud Deployments
• CMS Platforms

Soft Skills

• Team Spirit
• Fast-Learning Ability
• Structured Working Style

Industry Keywords

• Agile Development
• Digital Solutions
• Modern Web Trends

Tools & Technologies

• Vite
• Webpack
• WordPress