59 Engineer English-speaking jobs in Cologne

winning pipeline and navigate technical, consultative sales conversations with the confidence of both an engineer

Aufgaben Your tasks – this is what awaits you in detail As a Senior Search Engineer (all genders) ... Your profile – this is what we expect from you You have relevant experience of 7+ years as a Search Engineer

We are looking for a Senior DevOps Engineer to play a critical role in managing and optimizing our cloud

Senior Backend Software Engineer will implement features, process data, and integrate interfaces. Requires knowledge of backend languages (Node.js, PHP, Python, Go), data formats, and DevOps concepts. Must be structured, independent, and enthusiastic about AI integration.

Roofline is seeking a Software Engineer Intern to design and implement components for an AI software development kit. Interns will work on tasks such as improving benchmarking infrastructure, developing accuracy tools, and profiling compilation phases.

AI-based, in-house search engine to make it easier for employees to access knowledge 📚 As a Staff Engineer

training as occupational safety specialist, further training as a master craftsman, state-certified engineer

Senior Backend Engineer will contribute to growing and scaling critical merchant-facing products like Payment Links, Virtual Terminal, and Unified Gift Cards. Responsibilities include implementing new features, optimizing application performance, and participating in code reviews. Requires 5+ years of experience in backend engineering with Golang and strong understanding of system architecture, design principles, and API design.

This is the job Within the iGaming industry, we are actively seeking a Senior Automation Quality Engineer

As a Platform Engineer, you will partner with development teams, identify user needs, and deliver value-driven solutions. You will ensure the security and up-to-dateness of critical Platform services like GitLab, Vault, and Datadog. You will contribute to custom feature implementation in Go and Typescript, and make systems observable to enable confident, fast decision-making.

Develop scalable and robust backend solutions for Kaufland Marketplaces and internal services. Take ownership of end-to-end feature development, from design and coding to testing, deployment, and monitoring. Write clean, maintainable, and high-performance code while adhering to best practices. Collaborate with a team to tackle challenges and improve existing procedures and processes.

, improve service delivery, and progress toward senior leadership pathways such as IT Manager, Lead Engineer

Aufgaben Your tasks – this is what awaits you in detail As a Senior Frontend Engineer (all genders ... this is what we expect from you You have relevant experience of 6+ years as a Frontend or Full-Stack Engineer

Develop and maintain a Node.js platform using Nx, build user-facing features with Next.js, TypeScript, and Shadcn UI, and collaborate with the founding team on new features.

Field Testing Engineer needed to evaluate and improve robotic systems for greenhouse operations. Responsibilities include conducting field tests, troubleshooting technical issues, and collaborating with the development team. Requires a Bachelor's degree in a relevant field and experience with mechanical and electronic troubleshooting.

Many of our team members who start as a sales engineer grow into the role of advisory consultant, excellence

Many of our team members who start as a sales engineer grow into the role of advisory consultant, excellence

Many of our team members who start as a sales engineer grow into the role of advisory consultant, excellence

Freelance Data Science AI Trainer needed to design computational data science problems for GenAI models. Must have 5+ years of data science experience, proficiency in Python, SQL, and GenAI technologies, and a Master's or PhD in a quantitative field.

Develop cutting-edge technology and design scalable backend solutions for Kaufland Marketplaces. You will own end-to-end feature development, from design and coding to testing, deployment, and monitoring. Collaborate with stakeholders and other engineers to achieve common goals. Contribute to the evolution of development processes and explore new tools and technologies. Write clean, maintainable, and high-performance code while adhering to best practices. Mentor junior engineers in pair programming sessions.