Joan Mas Lloret

Education

• Universidad Nacional de Educación a Distancia (UNED) — Remote, Spain
  Degree in Computer Engineering, Sep. 2020 – Ongoing part-time

• Universitat Autònoma de Barcelona (UAB) — Barcelona, Spain
  MsC in Bioinformatics, Sep. 2017 – July 2018

• Universitat de València (UV) — València, Spain
  Degree in Biochemistry and Biomedical Science, Sep. 2013 – July 2017

Experience

• MaxLinear — València, Spain
  DevOps Engineer, Sep 2025 – Present

  • SRE and hosting: Managed private cloud hosting services for CI/CD and QA workflows. Supported Jenkins-based build and release infrastructure.
  • CI/CD for firmware development: Implemented a gating CI system for a new firmware project. Dockerized build workflows for development environments. Streamlined Jenkins pipelines to improve parallelization and reduce redundancy.
  • Internal CI/CD libraries: Designed and implemented unit and integration testing for company-wide Python CI libraries. Introduced thin Jenkins Groovy libraries.
  • Observability: Deployed observability platform based on Opentelemetry and the Grafana stack. Trained teams to onboard their services.

• Sopra Steria — València, Spain
  DevOps Engineer, Mar 2024 – Sep 2025

  • Allianz Technology: Cloud engineering: Managed Azure hosting with Terraform. Improved security through Prisma Cloud integration. Onboarded the project to the Crossplane and ArgoCD hosting platform.
  • Allianz Technology: CI/CD: Onboarded the SonarQube tenant. Introduced Renovatebot for dependency management and security. Designed Dynatrace dashboards for infrastructure monitoring. Maintained Jenkins pipelines and started the migration to GitHub Actions.
  • Internal projects and R&D: Observability: Deployed a Grafana LGTM platform on OpenShift. Onboarded projects on OpenTelemetry Zero-code.
  • Internal projects and R&D: CI/CD: Maintained and improved GitLab CI pipelines. Designed and deployed OpenShift-compatible Helm charts for CD. Contributed to backend authentication work with Azure Entra ID.
  • Port of Barcelona: Migrated Azure resources to a new tenant. Managed the project’s Kubernetes cluster for development environments. Developed Jenkins pipelines.

• Sopra Steria — València, Spain
  Software Developer, February 2022 – Mar 2024

  • Junior Software Developer: Airbus: Developed new features for engineering and business requirements management based on IBM DOORS. Participated in agile ceremonies (SAFe). Handled incident management and bug fixing according to SLAs with direct communication with the client.

• IDIBELL — Barcelona, Spain
  Bioinformatics Researcher, October 2018 – Oct 2021

  • Bioinformatics research on the human microbiome and colorectal cancer: Wrote data analysis pipelines in Python, R, and Bash for large-scale metagenomics datasets. Performed statistical analysis and data visualization. Contributed to scientific publications.

Personal Projects

• TCG Trade Suggestor: A web application that suggests trades for card games according to each user’s collection. Backend written in Rust with Axum, frontend in Angular.

Skills

• Programming Languages: Python, Bash, Java, Rust, R
• CI/CD: Gitlab CI, GitHub Actions, Jenkins (Groovy), SonarQube, Renovatebot
• Containerization and orchestration: Kubernetes, OpenShift, Helm, Docker, Podman, Docker-Compose
• Cloud: Azure, Terraform, ArgoCD, AWS (basic)
• Observability and monitoring: OpenTelemetry platform, Grafana and Grafana LGTM stack, Dynatrace
• Documentation: LaTeX, Markdown
• Human Languages: English, Spanish, Catalan, French (basic)