01 — Intro

Senior DevOps & MLOps Engineer building reliable, secure cloud platforms — Kubernetes, AWS/GCP, and CI/CD that ships.

A decade of practice across DevSecOps, MLOps, and data infrastructure. Currently consulting at European Spallation Source ERIC in Lund, Sweden.

02 — Professional Experience

1. 07/2024 — 02/2026

   DevSecOps Engineer (Consultant)

   European Spallation Source ERIC

   Lund, Sweden

   • Engineered scalable Kubernetes Custom Resource Definitions (CRDs) for internal data pipelines.
   • Collaborated closely with Data Warehousing teams to optimize data infrastructure and reliability.
   • Contributed to backend infrastructure using Rust and Golang ecosystems.
   • Designed and orchestrated model deployment pipelines to ensure traceability, security, and reproducibility.
2. 02/2020 — 07/2024

   DevOps Engineer

   Snowfly Performance Inc.

   Remote

   • Architected and managed highly available Cloud Infrastructure across AWS and GCP environments.
   • Improved site reliability and uptime through the deployment of scalable, automated infrastructure.
   • Developed, secured, and deployed containerized Kubernetes applications.
   • Configured and maintained distributed database systems, ensuring high performance and data security.
3. 04/2019 — 02/2020

   Backend / Software Engineer

   MVP Mailhouse

   • Optimized Node.js backend infrastructure to handle high-traffic API requests efficiently.
   • Enhanced MongoDB database query performance and data processing speeds.
   • Engineered solutions for complex Geospatial query processing.
   • Implemented seamless system integrations with enterprise REST APIs (Salesforce).
4. 02/2016 — 03/2019

   DevOps & Data Infrastructure Engineer

   InTrio

   • Deployed and maintained a Kubernetes cluster to auto-scale high-volume web crawlers.
   • Indexed massive datasets and optimized search functionalities using Elasticsearch.
   • Constructed and managed big-data analysis pipelines through ETL.
5. 04/2015 — 02/2016

   Software Developer

   Plantminer

   • Implemented automated CI/CD pipelines for UNIX-based production environments.
   • Cut MySQL query latency by 50% through aggressive SQL optimization and indexing.
   • Audited and improved server security protocols and overall system reliability.

03 — Skills

04 — Education

05 — Contact

Building something on Kubernetes?
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© 2026 Rodolfo Villaruz — Set in JetBrains Mono