Frédéric Boltz
Open Source Developer at AlduneLabs
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolFrédéric Boltz is an experienced open source developer based in Paris with 11 years of professional software experience and a career stretching back through long-term roles at Agence France Presse and freelance work for major French companies. He contributes to notable cloud-native projects such as kubernetes-sigs/external-dns, where he improved the GoDaddy DNS provider by implementing robust API interactions, wildcard handling, and enhanced testing for more reliable record management. At AlduneLabs he continues to focus on open-source backend engineering, bringing practical production-facing fixes rather than just prototypes. His background spans desktop and server platforms, reflecting an ability to bridge legacy systems and modern cloud infrastructure. Known for pragmatic, test-driven improvements, he combines deep operational experience with steady contributions to widely used Kubernetes tooling.
11 years of coding experience
31 years of employment as a software developer
DUT, Mechanical Engineering, DUT, Mechanical Engineering at IUT de Cachan
Github Skills (8)
go10
dns10
external-dns10
testing9
go-testing9
kubernetes8
kubernetes-pods8
route537
Programming languages (9)
Github contributions (5)
kubernetes-sigs/external-dns
Jan 2021 - May 2021
Configure external DNS servers (AWS Route53, Google CloudDNS and others) for Kubernetes Ingresses and Services
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 reviews, 42 commits, 4 PRs in 4 months
Contributions summary:Frédéric primarily contributed to the GoDaddy provider, adding and modifying features related to DNS record management. Their work involved implementing GoDaddy API interactions for creating, updating, and deleting DNS records. Key changes include handling wildcard subdomains, addressing API errors, and making testing improvements, which enhanced the provider's functionality and reliability.
gcproute53dnsexternal-dnsk8s-sig-network
Fred78290/autoscaler
Nov 2018 - Oct 2024
Contributions:304 pushes, 32 branches in 5 years 11 months
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