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# Senior C++ Engineer - AI Agent Infrastructure

- **Company:** Alten Nederland B.V.
- **Location:** Enschede, Netherlands
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Systems Engineering, C++ (Programming Language), Memory Management, Software Tools, Software Engineering, System Programming, Multithreading, Large Language Models, Multi-Agent Systems, Backend, Information Technology, Virtual Agents, C++14
- **Published:** June 1, 2026
- **Apply:** https://nl.indeed.com/viewjob?jk=ff837c575141b1d4

## About the Role

Do you have experience in Multithreading?, Do you have a Master's degree?, * Completed bachelor's or Master's degree in Software Engineering, Computer Science, Embedded Systems, or a related technical field

 * Fluency in English
 * 4+ years of professional experience with Modern C++ (C++17/20/23). Strong grasp of multi-threading, memory management, and systems programming
 * Must have a strong "affinity" for AI. You should understand concepts like embeddings, vector databases, LLM context windows, and how autonomous agents function

## Description

We are looking for a high-caliber C++ Systems Engineer with a strong passion for the future of AI agents. In this role, you won't just be using AI tools; you will be building the high-performance foundations, runtimes, and core architecture that allow AI agents to perceive, reason, and act in real-time.

Your main tasks will include:

 * Design and implement highly optimized, low-latency C++ components and runtimes for our AI agent framework.
 * Memory-map, profile, and optimize resource utilization to ensure agents can process context, memory, and tool-calling rapidly.
 * Integrate high-performance C++ backend modules with AI orchestration layers and local/cloud LLM inference engines.
 * Translate conceptual AI agent workflows (multi-agent cooperation, long-term memory retrieval, planning loops) into blazing-fast, production-grade C++ code.


## Related Videos

- [Building Agents Securely at Scale - Alfonso Graziano](https://www.wearedevelopers.com/videos/1862-building-agents-securely-at-scale-alfonso-graziano)
- [ Secure Code Superstars: Empowering Developers and Surpassing Security Challenges Together](https://www.wearedevelopers.com/videos/422-secure-code-superstars-empowering-developers-and-surpassing-security-challenges-together)
- [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock)
- [On a Secret Mission: Developing AI Agents](https://www.wearedevelopers.com/videos/1510-on-a-secret-mission-developing-ai-agents)
- [Old tools, new tricks](https://www.wearedevelopers.com/videos/1916-old-tools-new-tricks)
- [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean)

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