Mário Pereira is a seasoned software engineer with 12+ years of experience who transitioned from front-end development into DevOps and platform engineering, currently owning Atlassian and GitHub Enterprise administration at Convatec. He combines hands-on TypeScript/Next.js skills with platform operations, having built two internal dashboards that surface Atlassian KPIs and org-wide GitHub security/compliance metrics to fill visibility gaps. As an Atlassian Admin and GitHub Enterprise Admin he manages multi-org provisioning with Okta, enforces branch strategies and CI/CD policies, and automates security checks like secret scanning and stale-repo detection. His background in UX and accessibility from early web design roles gives him a practical focus on developer experience and self-service tooling. Colleagues rely on him to turn platform pain points into scalable, automated solutions that reduce manual work and risk. Based in Lisbon, he is open to platform/DevOps roles with global teams tackling complex tooling and efficiency challenges.
11 years of coding experience
14 years of employment as a software developer
Licenciatura, Marketing, Licenciatura, Marketing at IPAM
Contributions:41 PRs, 23 pushes, 22 branches in 28 days
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Mário Pereira - DevOps Support Engineer at Convatec