21 developer English-speaking jobs in Cologne

We're looking for an experienced UI developer to join our motivated IT team.

Overview In this role, you will lead a platform engineering team focused on developer experience and ... VerantwortungsbereicheLead and grow a platform engineering team and own roadmaps for CI/CD, developer ... workflows, and internal toolingCreate a unified developer experience by integrating tools from across ... technical program management role3–5 years hands-on software engineering experience (Go, Python) building developer

Develop and optimize HMI software for sorting machines using Vue.js and C++. Implement features, analyze issues, and test functionality on real industrial machines. Requires a CS degree and 3+ years of development experience.

Overview As a Software Developer (C++) you will build and optimize software for TOMRA’s intelligent sorting

Overview As an AI Application Developer at HARMAN, you design, build, and deploy AI-powered applications

Senior TypeScript Developer will build robust applications using TypeScript, Nuxt3, and Vue. Lead projects, mentor junior developers, and drive innovation. Requires advanced experience in TypeScript or JavaScript and full-stack development skills.

years of product management experience2+ years leading or mentoring othersStrong background in B2B, developer ... Experience with cloud services, infrastructure/open-source products with ML at coreExperience engaging large developer

Champion developer experience by building intuitive tooling, documentation, and self-service workflows ... and test engineers to integrate new components smoothly, resolve build and linking issues, and keep developer ... performance through caching strategies, parallelization, dependency analysis, and tooling that minimizes developer

For our Unit Global IT Services we are seeking to appoint a Data Management Developer (d/f/m) based in

Senior iOS Developer to build next-gen Retail Media experiences on the Redcare mobile platform. Drive scalable architecture using Swift, SwiftUI, and MVVM. Focus on performance, testing, and technical standards.

Source: Write, maintain, and enhance open-source projects like Sidebase and actively engage with the developer

Senior Full Stack Developer to own end-to-end features using Java/Spring Boot and React/TypeScript. Drive architecture, optimize data, and leverage AI tools in a collaborative environment. Requires 5+ years of SaaS experience.

Overview As a Senior Full‑stack Developer, you will help build software for clinical care and research

AnforderungenProduct-minded engineer or technically proficient PM who can drive a technical productExperience in developer-facing

If you admire the functional elegance of Linear, the data-depth of Datadog, and the developer-centricity ... Experienced: 3+ years in Product Design, with a portfolio demonstrating complex B2B SaaS or Developer

This role offers broad influence across platform reliability, performance, and developer experience,

with Product/Engineering/Research to translate customer needs into platform enhancements and improve developer

here affects all of them Enable the L1 network and be their technical point of contact: write the developer ... artefacts (tools, skills, agents, integrations) each shipped with a user guide for AI Champions and a developer

You will play an active role in our developer community, participating in tech decisions and influencing

customer-facing features and built reliable real-time systems for meetings, live communication, and developer