12 engineer English-speaking jobs in Bochum

Senior Backend Engineer to design, develop, test, and maintain software in a JVM language and Spring Boot. Experience with microservice architecture, relational and non-relational databases, and AWS is required. Full professional proficiency in English is necessary.

All the while you'll be thinking like an engineer. ... About the opportunity We are seeking a Site Reliability Engineer to join the Observability group inside

Proven experience in a role such as Privacy-by-Design Architect, Technical Privacy Lead, Privacy Engineer

Design and implement agent-based AI systems for complex workflows. Develop scalable backend services in Python and orchestration pipelines using agent frameworks. Integrate LLMs with structured data and APIs. Deploy and scale AI systems using AWS infrastructure.

Design, develop, and deploy end-to-end AI agents and full-stack applications. Build and maintain the core AI tech stack, including agent orchestration frameworks, vector database integrations, and RAG pipelines. Oversee the deployment and management of scalable AI services. Collaborate with cross-functional teams to establish governance, security protocols, and best practices for AI development and data privacy. Manage the entire lifecycle of internal tools, from backend logic and LLM prompt engineering to intuitive frontend interfaces.

feedback clearly Bonus If You Have built workflows in n8n / Make / Zapier Previously worked as a GTM Engineer

Design, develop, and deploy end-to-end AI agents and full-stack applications. Build and maintain the core AI tech stack, including agent orchestration frameworks, vector database integrations, and RAG pipelines. Oversee the deployment and management of scalable AI services. Act as a key contributor to Sonar's AI transformation, identifying high-impact opportunities for agentic automation. Collaborate with cross-functional teams to establish governance, security protocols, and best practices for AI development and data privacy. Manage the entire lifecycle of internal tools, from backend logic and LLM prompt engineering to intuitive frontend interfaces. Guide junior engineers and contribute to a culture of technical excellence in AI and automation.

Architect and oversee tooling and infrastructure for AI-driven code quality and security solutions. Design and optimize AI experiments, focusing on techniques like fine-tuning, RAG, DPO, and RLHF. Write production-quality code in Python, Java, TypeScript, or Rust to support AI workflows, dataset processing, and evaluation frameworks.

Build backend features for the "Unified Remediation Engine" using Java/Python. Implement production-grade agent logic, own code lifecycle from local to cloud, and ensure secure and efficient execution within a sandboxing framework. Collaborate with the team, review PRs, document work, and share knowledge.

Engineer for Reliability & Safety.

Open to Remote or Hybrid work Qualifications 2+ year of experience as a Quality Engineer.

footprint, providing low-latency responses, and ensuring we never block the UI thread to protect the engineer