12 frontend developer English-speaking jobs in Cologne
DevOps Engineer (m/w/d)
- fairadify
- 50674, Köln
- July 30
- remote work

Senior Full-Stack Engineer (all genders) - Team Frontend Foundation
- Kaufland e-commerce
- Cologne
- July 10
The Frontend Foundation Team is part of our Developer Experience & Platform Area and responsible for ... achieve these goals, you will be working closely with product teams, and driving innovation in the developer ... our frontend architecture (company-wide), establishing and maintaining company-wide coding standards, ... We are seeking an experienced engineer to join our Frontend Foundation Team and play a pivotal role in ... If you are passionate about frontend architecture, infrastructural topics and have an interest in A/B
Senior Sales Developer (m/w/d)
- Arcese Deutschland GmbH
- Cologne
- July 8

Footwear Developer PU/EVA (m/f/d)
- Birkenstock Product GmbH
- Köln
- July 25

C# Backend Developer (m/w/d) für Smart Building
- GOLDBECK Technologies GmbH
- Köln, Bielefeld
- July 8

React / Typescript Developer (m/w/d) für Smart Building
- GOLDBECK Technologies GmbH
- Köln, Bielefeld
- July 8

Full-Stack / Frontend Engineer (m/f/d)
- peopleIX
- Cologne
- July 10
full-stack means owning the entire feature lifecycle
Shape the future of HR technology by developing both frontend ... world-class engineering organization from the ground up
Requirements
Required Experience (3+ years):
Frontend
Fullstack C# Developer - .NET Core/Blazor (m/f/d)
- Optimus Search
- Cologne
- July 10
Are you a passionate Fullstack .NET Developer looking to work on cutting-edge projects that make an impact ... Your tasks as a Fullstack .NET Developer: Develop and maintain web applications using C# and .NET Core ... cutting edge ERP systems for their clients in a variety of markets is now searching for Fullstack .NET Developer
Senior Full-Stack Engineer (all genders)
- Kaufland e-commerce
- Cologne
- June 20
You continuously optimize and maintain existing frontend applications regarding performance, speed, usability ... sense both for the problem domain and the engineering organization You have profound knowledge of our frontend
(Senior) Full-Stack Web Analytics Engineer (all genders)
- Kaufland e-commerce
- Cologne
- July 10
maintain several npm packages that are shared across multiple micro frontends
You work closely with the Frontend
Sidebase Open-Source Contributor & Senior TS Dev (f/m/d)
- Sidestream
- Cologne
- July 10
Source: Write, maintain, and enhance open-source projects like Sidebase and actively engage with the developer
Ausbildung zum Elektroniker für Geräte und Systeme (m/w/d) ab 01.08.2026
- Rohde & Schwarz
- Cologne
- June 21
area Software Development Entry level Multiple Location Germany City/region Kiel (Senior) Software Developer
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