Sergio Núñez
LLM Engineer at Diverger
Rota, Andalusia, Spain
Summary
👤
Senior🎓
Top SchoolSergio Núñez is an LLM Engineer with 11 years of software engineering experience, currently building AI capabilities at Diverger after leading LLM and cloud projects at SNGULAR and Freepik. He combines hands-on backend and data engineering skills—Python, Airflow, CI/CD and cloud platforms like Google Cloud and Azure—with recent specialization in LangChain and large language model integrations. His background spans site reliability, machine learning engineering and advanced backend systems, giving him a strong operational focus on shipping reliable, testable production services. Sergio has taught and edited an advanced Backend Python course, reflecting a knack for translating complex topics into practical learning. Based in Rota, Spain, he favors collaborative, strategic contributions that boost efficiency and drive measurable product impact. An understated strength is his long experience in packaging and deployment (Debian, shell tooling), which helps bridge research prototypes to production-ready systems.
11 years of coding experience
16 years of employment as a software developer
University of SevilleAptis ESOL, Aptis ESOL at British CouncilEngineer's degree Computer Software Engineering, Engineer's degree Computer Software Engineering at Universida de sevilla
English
Stackoverflow
469reputation
200kreached
12answers
3questions
Github Skills (158)
dashboard10
python10
grafana10
etl10
automation10
mlops10
elasticsearch10
orchestration10
influxdb10
visualizations10
monitoring10
data-engineering10
scheduler10
elt10
data-visualization10
Programming languages (10)
Github contributions (5)
wtelecom/net-interviewer
May 2015 - Aug 2015
Contributions:1 release, 50 pushes, 5 branches in 3 months
ssoto/ssoto.github.io
Apr 2024 - May 2024
Contributions:3 PRs, 16 pushes, 3 branches in 21 days
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