We are looking for a Lead Software Engineer - AI Product development to join
our AI Engineering team in Barcelona. This is an exciting opportunity to work on
cutting-edge AI-powered software, building reliable, scalable solutions that
leverage Python, cloud technologies (Azure/AWS), microservices, and LLM-based
applications.

You will be joining a small, highly skilled engineering team, reporting to the
Engineering Manager. We have deep expertise in backend development, AI/ML, cloud
services, and data engineering, and we would love to speak with you if you have
strong skills in Python backend engineering, cloud ecosystems, and AI-driven
solution development.

About You – experience, education, skills, and accomplishments

* Bachelor’s degree in computer science, Software Engineering, or a related
field, or equivalent experience.

* At least 7 years of professional software engineering experience, including
at least 4 years developing backend systems in Python (APIs, microservices,
ETL pipelines).

* At least 5 years of experience working in cross-functional, agile teams,




collaborating with Product, Cloud Ops, Architecture, Engineering, and SMEs.

* At least 3 years of experience working with LLMs or agentic AI applications,
with demonstrable understanding of their reliability challenges.

It would be great if you also have . . .

* Experience contributing to or defining software architecture for complex
systems.

* Experience with AI/ML workflows, such as RAG, vector databases, or evaluation
techniques.

* Experience mentoring or providing technical guidance to other engineers.

* Experience working in cloud environments (Azure or AWS), including deploying
or integrating backend services.

What will you be doing in this role?

* Scoping and shaping AI platform initiatives for LS&H; products, from early
concepts through implementation, actively influencing technical direction and
strategic decisions such as building in-house capabilities, leveraging
cloud-native AI se

📌 Lead Software Engineer (Barcelona)
🏢 Clarivate
📍 Barcelona