Hi, I am Enrique Garcia, a Software engineer with 10 years of experience accross DevOps & cloud, technical project management, data engineer, software development and data science.

I hold a MSc in Astrophysics and a BSc in Physics.

Below is a summary of my CV.

Working Experience

CERN - Geneva. 10/2022 – 09/2025

Fellow on Scientific Computing.

IT-LCG-TC (Technical Coordination) Group

• Coordinator of the ESCAPE Virtual Research Environment (VRE) platform; maintenance and development of a community-driven analysis facility that allows end-to-end scientific analyses.
  Via a unique login (ESCAPE INDIGO IAM) the VRE links interactive Notebooks (JupyterHub) with a scientific data management service (RUCIO framework) and enables the offloading of workflows to a platform focused on scientific reproducibility (REANA).
  The platform is deployed on a Kubernetes cluster (OpenStack), and automatised via Terraform, Helm, Flux and CI/CD pipelines.
• Led the consolidation of ESCAPE (EU H2020 project) partner’s activities across data management and scientific analysis platforms.
• Technical liaison for CERN data management and data access activities within the InterTwin EU project.
• Rucio developer and deputy of the Rucio JupyterLab extension component.
• Contributor to the integration of the VRE into the European Open Science Cloud (EOSC) EU Node during the build-up phases of the EOSC Federation.
• Contributor to the standarisation of the scientific data management infrastructure for small and medium CERN experiments, and member of the IT Analysis Facility working group.
• Supervisior of 3 CERN Summer Student projects: REANA & Zenodo extensions and their OAuth2.0 implementation.

Skills & Technologies used: DevOps & Cloud (Kubernetes, Helm, K9s, Flux, Docker, Singularity, GitHub actions, GitLab CI/CD, OpenStack, ArgoCD), Software development & Data Analysis (Python, Bash scripting, git, CVMFS, REST APIs), Project Management (Agile, Scrum), Scientific Data Management Frameworks (Rucio, FTS3, gfal2), Computing Platforms (Reana, JupyterHub), HPC and distributed computing (HTCondor), AunthN/Z (INDIGO IAM, OAuth2.0, OIDC), Monitoring tools (Grafana, Kibana, Prometheus), Relational Databases (Postgres, MySQL) and Web technologies (NodeJS, JavaScript).

LAPP/CNRS-IN2P3 - Annecy. 07/2019 – 09/2022

Data and Software Engineer.

CTA/HESS High energy gamma-ray astrophysics group.

• Developer of data analysis pipelines for the CTA (Cherenkov Telescope Array) and CTA/LST collaborations. Contributor to the integration of the Real Time Analysis pipeline into the CTA/ACADA framework.
• Joint responsibility for the technical implementation of the ESCAPE (EU H2020 project) Open-Source Scientific and Service Repository (OSSR) work-package.
• Tutor in the ESCAPE 2021 and 2022 summer schools & LST 2022 LST data analysis school.
• Teaching assistantship at Annecy IUT (Université Savoie-Mont Blanc), teaching hands-on exercises (TPs) during 3 semesters for electrical engineering and industrial computing students.
• Shift operator for the LST-1 Imaging Atmospheric Cherenkov Telescope (1 month onsite and 1 year remote).

Skills & Technologies used: Software development and Data analysis (Python, Bash scripting, Docker, git, GitHub actions, GitLab CI/CD, Jenkins) and HPC and distributed computing (Slurm).

Altran-Tesella - Madrid. 10/2018 – 06/2019

Junior Data Scientist / Consultant.

WCC Madrid.

• Provision of tailored guidance and support for digital transformation within Spanish companies.
• Implementation of classical Machine Learning (ML) models according to client needs.

Skills & Technologies used: Software development and Data analysis (Python, Bash scripting, GitHub Actions) and Classical Machine Learning.

Relevant publications

• Data discovery, analysis and reproducibility in Virtual Research Environments, CHEP 2024, arXiv.
• A Pilot Analysis Facility at CERN, Architecture, Implementation and First Evaluation, CHEP 2024, Contribution link.
• The Virtual Research Environment: A multi-science analysis platform, CHEP 2023, EPJ Web of Conferences.
• The Science Alert Generation system of the Cherenkov Telescope Array Observatory, ICRC 2021, arXiv.
• Performance of the Large-Sized Telescope prototype of the Cherenkov Telescope Array, ICRC 2023, arXiv.