AI Engineer

Location: remote within Germany

JTL is one of the leading providers of e-commerce software in the German-speaking region – with around 450 employees across the group and more than 50,000 customers across a wide range of industries. We develop scalable, flexible solutions for the online retail of the future, from ERP systems to shop and marketplace integrations.

You don't just want to use AI tools – you want to shape how an entire engineering organization works with them. We are looking for two AI Engineers who make AI agents a reliable part of our developers' everyday work.

We are not building a central AI team that writes every workflow for everyone else. We want our teams to work with AI on their own: with the right context, reliable access to engineering knowledge, and workflows that fit their repositories and ways of working.

• You have several years of software development experience and have built and maintained real-world products beyond prototypes
• You communicate clearly, enjoy sharing knowledge, and enable other engineers through collaboration, explanation, and active listening
• You have hands-on experience with coding agents such as Claude Code or GitHub Copilot in your daily development workflow
• You understand the practical application of LLMs, including context engineering, tool calling, and agentic workflows
• You can navigate unfamiliar codebases, quickly understand their structure, and identify the context an AI agent needs to work effectively within them
• You have experience integrating APIs, tools, and data sources into software systems
• You enjoy building custom tools, MCP servers, skills, and plugins to extend the capabilities of AI agents
• You have experience with one or more of our technology stacks, including C#, PHP, Node.js, and React.js. Your practical experience matters more than the specific programming language
• You are fluent in both German and English, written and spoken

You join Engineering Excellence, the team behind developer tooling and AI enablement for JTL's development teams. Our internal agent platform runs AI workflows that review pull requests, fix bugs and implement tickets independently. We support each team, project and repository with what they need to work well with AI.