Overview In this role you will design and deliver AI-powered backend capabilities within Clarivates Cortellis CMC platform in Barcelona. You will own architecture and delivery, collaborating with distributed engineering teams to build scalable, reliable systems that power regulatory intelligence for life sciences. You'll tackle data and performance challenges, and integrate AI into production services and APIs.

This is an opportunity to shape high-impact backend infrastructure that accelerates pharma innovation and compliance. Compensaciones / Incentivos Private Health and Life & Disability insurances Tax-free benefits (Ticket Restaurant, kindergarten, transport cards) Language classes (Catalan, Spanish and English) Volunteer time with annual paid hours 30 working days of vacation Hybrid work with office in Barcelona 2-3 times per week Responsabilidades Build and integrate Generative and agent-based AI features across production services and APIs Improve data and retrieval systems for AI components focusing on performance, reliability, and scalability Design and maintain Java backend services and APIs within microservices architecture Develop scalable, secure backend solutions using TypeScript and Node.js (Nest.js)



Deploy and operate cloud-native applications on AWS with Docker and CI/CD pipelines Write clean, well-tested, well-documented code following backend best practices Troubleshoot, optimize, and maintain existing systems to ensure reliability Collaborate cross-functionally with frontend, QA, DevOps, and product teams Requisitos principales Bachelor's degree in computer science, engineering or related field 5+ years of software engineering experience with backend systems 5+ years experience with TypeScript and Node.js (Nest.js) 5+ years designing and maintaining scalable backend services and RESTful APIs 5+ years working with microservices and distributed architecture Experience with PostgreSQL and Elasticsearch Hands-on experience with AWS and cloud-native deployments Production-grade software development and deployment of AI-powered capabilities Collaborative mindset and strong communication Ability to work with distributed teams in Agile environments Problem-solving mindset and attention to quality TypeScript, Node.js (Nest.js) Java backend development Django (optional)

📌 Senior Software Engineer - AI Product development (Barcelona)
🏢 Clarivate Analytics
📍 Barcelona