William Chhim

Numspot's mission is to offer a sovereign French cloud certified SecNumCloud. Lead Devops Kubernetes Platform:

- Implementation of the infrastructure foundation, Kubernetes clusters (Terraform, Terragrunt, Ansible, GitlabCI, Kubespray, IaaS Outscale)

- Implementation of GitOps via FluxCD controlled by CDK8s and Gitlab

- Deployment and configuration of the secrets tool (Vault, PKI management)

- Deployment and configuration of DNS (KnotDNS), Vault for PKI and secret store, and Keycloak for OIDC authentication

- Implementation of certifications (ISO 27001, HDS, SecNumCloud) Notable result: FinOps investigation to remove unused environments. €30,000 per month saved on the cloud bill. Context:

- Company of 100 people

- Team of 5 Devops

- Collaboration with 2 other platform teams (Observability and CI/CD)

- Scrum development

Jump's mission is to simplify the lives of freelancers by offering a complete (SaaS) solution. Devops Kubernetes:

- Implementation of cloud infrastructure as code to deploy applications (Terraform, Terragrunt, EKS)

- Configuration of Gitops (ArgoCD)

- Provisioning of alerting, monitoring, and tracing (Datadog, Loki, Grafana, Prometheus) Context:

- Several hundred freelance clients using the platform daily

- Company of 50 people

- First Devops in a team of 2

- Daily exchanges with a team of 3 developers

- Scrum development

Rapyuta Robotics provides robots that automate tasks in warehouses. Devops Kubernetes Platform:

- Evolution of the infrastructure stack on Kubernetes (Openshift)

- Addition of functionality to an operator node (Go)

- Deployment and maintenance of images deployed on robots (Ansible, Cubic, Ubuntu) Context:

- Over a hundred robots deployed across 8 warehouses in Tokyo and Osaka

- Company of 100 people

- Devops in a team of 5 devops