Erwan Séité
Senior Platform Engineer 2
Niort, Nouvelle-Aquitaine, France
Summary
👤
Senior🎓
Top SchoolErwan Séité is a Senior Platform Engineer with 12+ years building and operating high-availability, 24/7 systems using open-source tools and cloud platforms. He designs secure communication architectures and leads infrastructure-as-code practices across Kubernetes, Terraform, Ansible and GitOps to minimize downtime and respect tight error budgets. A hands-on SRE and Linux expert, he’s managed large-scale backends — PostgreSQL, MongoDB, Kafka, Redis — and automated migrations and maintenance without service disruption. He blends deep systems administration experience from running hundreds of servers and complex network fabrics with modern cloud-native patterns, recently shaping platform consolidation at Qlik/Talend. An active open-source practitioner, he contributes stability and compatibility fixes to community projects (e.g., improving PDF/image handling in showoff) and favors pragmatic, maintainable solutions. Based in Niort, France, he combines autonomy and rigor with a strong service mindset that developers and operations teams rely on.
12 years of coding experience
20 years of employment as a software developer
College, College at BaimbridgeIngénieur-maître en informatique Informatique, Ingénieur-maître en informatique Informatique at La Rochelle Université
English, French, Portuguese, créole et pidgin, basés sur le français, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
presenter10
presentation-layer10
file-management10
presentationml10
ruby10
webapp9
sinatra9
markdown-it8
json8
markdown8
Programming languages (12)
Github contributions (5)
binford2k/showoff
Nov 2015 - Apr 2016
Don't just present; interact with your audience!
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits, 3 PRs in 5 months
Contributions summary:Erwan primarily focused on improving the stability and maintainability of the `showoff` application. They addressed deprecation warnings, corrected issues with PDF generation by modifying how the application handled image paths, and resolved a file existence check that was deprecated in newer Ruby versions. Furthermore, the user merged external changes from another repository branch, suggesting contributions to the core functionality and integration with other parts of the project. These changes collectively improved the functionality and compatibility of the presentation tool.
presentationpresenterweb-basedinteractaudience
wanix/ScriptsEnVrac
Jan 2015 - Sep 2021
Contributions:15 pushes in 6 years 9 months
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