Kayssar Daher
Senior Security Engineer at Gorgias
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolKayssar Daher is a Senior Security Engineer based in Paris with five years of focused experience securing SaaS platforms and leading cross-functional security programs. He has progressed from hands-on security engineering and IAM/SEIM work to leading teams and compliance at companies like JobTeaser, GitGuardian, and now Gorgias, with practical experience in automating secret management, WAF/EDR deployments, and incident response. He also served as a Data Protection Officer, embedding GDPR and privacy practices into product lifecycles—bridging technical controls and regulatory requirements. Known for documenting and sharing his work on a personal tech blog, he combines engineering rigor with clear communication to both technical and non-technical stakeholders. A background that spans consultancy, engineering and budget ownership gives him a pragmatic approach to balancing security, usability and compliance in fast-moving SaaS environments.
5 years of coding experience
7 years of employment as a software developer
MSc in Electrical & Computer Engineering Computer and Information Systems Security/Information Assurance, MSc in Electrical & Computer Engineering Computer and Information Systems Security/Information Assurance at CentraleSupélecPetroleum Economics & Management, Petroleum Economics & Management at IFP SchoolLycée CondorcetMaster In Management, Master In Management at ESCP Business School
French, English
Github Skills (68)
devsecops10
apikey10
security10
secrets-detection10
markdown10
secrets10
vault10
credentials10
supply-chain-security10
hardcoded10
scanning10
hashicorp-vault9
golang9
postgresql9
terraform9
Programming languages (11)
Github contributions (5)
kda-jt/terraform-provider-postgresql
Sep 2021 - Nov 2022
Terraform PostgreSQL provider
Contributions:1 PR, 19 pushes, 1 branch in 1 year 2 months
postgresqlterraform-providerproviderterraform
kda-jt/cloudflare-docs
Dec 2020 - Dec 2020
Cloudflare’s developer docs.
Contributions:1 push, 1 branch in 5 days
cloudflarecloudflare-workersd1
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