About this role
AI Agent Engineer (f/m/d)
Who we areManufacturing runs on fragmented data: machines, sensors, and decade-old systems that don't speak to each other. Data sits in departmental silos, knowledge lives in people's heads, and AI can not unfold its potential in point solutions that don’t deliver. At Manex AI, we build that missing layer with our platform: It handles manufacturing data at scale, models the factory ontology and builds agentic applications that reason and act across it.
We're a small team in Munich, backed by Lightspeed and BlueYard, with engineers from top companies. We ship fast, work close to the shop floor and we don't ship things we're not proud of.
The roleYou'll build our AI agent stack: From the tools, skills, and subagents, plus the MCP infrastructure that connects them. The work spans agent workflows, memory and context management, sandboxed execution, and agent observability - you'll work where your skills count most. You own agentic systems end-to-end and work directly with founders and customers.
You should apply if youHave built AI agents or are eager to learn
Bring experience with agent workflows, tools, skills and subagents
Are interested in MCP, context and memory management at scale
Build secure, sandboxed execution environments
Care about evaluation, observability, safety, and reliability
Write maintainable Python or TypeScript
Nice to haveMCP servers and clients
Tool design and multi-agent orchestration
Containers, code execution, and sandboxing
Agent evaluation, tracing, observability (e.g., Langfuse) and guardrails
Retrieval, memory, and prompt engineering
LLM APIs, open-source models and proxies (e.g., LiteLLM, OpenRouter)
What we offerA cooperative team where you own your work, but never solve hard problems alone
Competitive salary and equity
High trust and ownership from day one
Corporate Wellpass membership, subsidized public transport
Regular offsites with the greatest team - think austrian mountains, lakeside retreats, or european cities
Relocation support, incl. corporate housing offers
Are you willing to start contributing to European autonomy at scale? Apply now!