Senior Full Stack Engineer, AI Platform & Agents
$50,000–$100,000 year
On-site · Hürth, North Rhine-Westphalia, Germany
Job Summary
Join as a principal Full Stack Engineer to build the GenAI platform revolutionizing decision-making in healthcare, legal, tax, and compliance sectors. Design and implement full-stack applications and AI agents, focusing on rapid validation and deployment. The role involves developing tools for CI/CD, applying secure SDLC practices, and collaborating with diverse teams for customer-focused solutions that demonstrate measurable outcomes. A strong background in cloud services, full-stack development, and secure software practices is essential, alongside a high degree of ownership and problem-solving skills.
Required Qualifications
- 5+ years of professional software engineering experience
- Strong full-stack development skills and cloud experience (AWS/Azure/GCP)
- Expert in at least one, and proficient across the others: AI Agent development and evaluation, Backend development, Frontend development, Cloud services (AWS/Azure/GCP), CI/CD and Infrastructure as Code, Site Reliability Engineering (SRE), Quality engineering / testing strategy, Secure SDLC and privacy by design
- Proven track record delivering secure, reliable, cloud-native systems to production
- Excellent problem-solving, ownership, and cross-functional communication
Desired Qualifications
- Proven ability to deliver software products independently or as part of a small, fast-paced team
- Experience of taking AI agents from concept to production, including safety evaluations, iterative testing (e.g., A/B testing), and continuous improvement
- Experience with LangChain/LangGraph and MCP; vector/RAG systems; OpenSearch
- Worked on traditional ML tasks like training, deployment, and monitoring
- Understand how LLMs work, their failure modes, and techniques like fine-tuning and model adaptation
- Familiarity with regulatory frameworks such as SOC2, HIPAA, etc.
Additional Requirements
- All candidates must participate in interviews without the assistance of AI tools or external prompts
- Use of AI-generated responses or third-party support during interviews will be grounds for disqualification from the recruitment process
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