AI Prompt & Agent Engineer

Description

Job Summary: We are seeking an AI Prompt & Agent Engineer to design advanced prompts, agent architectures, and evaluate generative AI conversational systems with a focus on Responsible AI. Key Highlights: 1. Advanced prompt design and optimization 2. Multi-agent architectures and RAG 3. Application of Responsible AI and bias mitigation At **Logicalis Spain**, we are looking for an **AI Prompt \& Agent Engineer** with experience in advanced prompt design, agent architecture, and evaluation of generative AI-based conversational systems. We seek a technically minded professional focused on Responsible AI, working in a fully remote capacity. The **Data \& AI team at Logicalis** collaborates with national and international clients, delivering major projects in data engineering, artificial intelligence, advanced analytics, data strategy, governance, integration, and architecture—covering the full data lifecycle. **RESPONSIBILITIES:** * Design and maintain **advanced prompts** and **reusable frameworks**. * Design and apply **prompting strategies**: zero-shot, one-shot, few-shot, chain-of-thought, and ReAct. * **Agent orchestration and architecture** (integration with RAG, vector engines, microservices, APIs, and data pipelines). * Conduct **testing, benchmarks**, and monitor **performance metrics**. * Apply **Responsible AI** policies and mitigate **biases** or sensitive information. **EXPERIENCE IN:** * **Generative AI and NLP (LLMs)**. * **Advanced prompt design and optimization**. * **Multi-agent architectures** and **RAG**. * **Vector engines** (vector DB, embeddings). * **APIs and microservices**. * **Evaluation metrics and benchmarking** for agents. * **Responsible AI** and **European AI regulation**. **BENEFITS** \> **Immediate onboarding** with a leading IT company possessing deep expertise in Data \& Analytics, currently undergoing significant expansion. \> **Job stability** via indefinite contract, with ample opportunities for **professional development and growth within the company**. \> **100% remote work** from anywhere in Spain. \> **Highly competitive compensation package**, commensurate with candidate qualifications. \> Eligibility for **flexible compensation plans** (meal card, transport card, childcare card). \> **Private health insurance** and **GYMPASS**. \> **Tailored training programs** per profile (**technical courses, official certifications, language training**, etc.). \> **Employee-exclusive discount portal**. \> **Positive work environment** and highly collaborative culture. Explore this and many other opportunities on our Careers page.