Job Description
Job Title: Gen AI - Products & Tools Developer
Location: Spain (Ideally Barcelona – Sant Cugat;
hybrid with 2 days/weekonsite). Candidates across Spain are also considered if able to attend onsite planning sessions. few days per 3 mo.
About the Role: We are looking for a Senior Generative AI Engineer to support advanced AI initiatives for one of the world’s leading pharmaceutical and diagnostics companies.
The ideal candidate combines strong hands-on skills in GenAI solution development with the ability to engineer front-end, customer-facing AI products. The role is part of a modern SAFe-structured environment and involves close collaboration with product teams, data scientists, and business stakeholders.
Key Responsibilities:
* Design, build, and maintain Generative AI–powered customer-facing applications, including front-end interfaces integrated with AI backends.
* Develop and optimize RAG (Retrieval-Augmented Generation) and LLM-based solutions for real-world business use cases.
* Collaborate with product managers, UX designers, and engineering teams to translate business problems into scalable AI features.
* Integrate AI models with existing systems using modern APIs, orchestration frameworks, and cloud-native tools.
* Ensure adherence to SAFe and Agile delivery frameworks, participating in planning, refinement, demos, and retrospectives.
* Implement responsible AI principles, ensuring security, data privacy, model quality, and compliance with enterprise standards.
* Monitor model performance, perform troubleshooting, and lead continuous improvement of GenAI pipelines.
* Work closely with DevOps/MLOps teams to ensure smooth deployment, testing, and operational stability of AI solutions.
* Document technical designs, solution architectures, and operational guidelines.
Requirements
Experience: 6+ years
Education: Minimum Bachelor’s degree
English: Advanced
Spanish: Strong advantage
Must Have
* Generative AI development experience
* RAG / LLM implementation
* LangChain, LlamaIndex, or similar orchestration frameworks
* Python and JavaScript/TypeScript
* Experience building customer-facing technical solutions
* Cloud experience (Azure, AWS, or GCP)
* Experience with NVIDIA AI frameworks (NeMo, NIM, Triton etc)
* Familiarity with MLOps/DevOps practices
* Vector databases (e.G., Pinecone, FAISS, Chroma)
* Understanding of Scrum or SAFe processes
* Strong communication skills
Nice to Have
* SPA/web development experience (React, Node.Js, Vue, etc.)
* Pharmaceutical or diagnostics industry experience
* Experience with Databricks or enterprise data platforms
* Experience working in regulated environments (GxP)
* Prior work with cloud-native security and compliance
Benefits
* Work on cutting-edge AI solutions.
* Be part of a dynamic and innovative team.
* Competitive compensation and flexible work arrangements.
We would love to hear from you!