About Mossaab
Platform Engineer specializing in Kubernetes and AI infrastructure, with 10+ years building and operating production platforms.
Recent focus: designing internal AI platforms on Kubernetes: self-hosted Langfuse for agentic observability, n8n and MCP server fleets for automation agents, GitOps workflows with ArgoCD and Helm, event-driven automation with KEDA.
Golden Kubestronaut (15 CNCF certifications)
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- PwCPlatform EngineerCONSULTING AND AUDITSOctober 2023 - Today (2 years and 8 months)Paris, France
- Build and maintain a multi-tenant Kubernetes platform (Azure AKS) hosting applications across multiple development teams.
- Architect GitOps deployment workflows (ArgoCD + Helm) and a library of reusable Helm charts standardizing deployment patterns platform wide.
- Productionize an internal AI platform: self-hosted Langfuse on Kubernetes (Azure Blob, Valkey, Postgres, ClickHouse) for observability and prompt management of agentic applications.
- Deploy and operate a fleet of MCP servers and self-host n8n as the internal workflow automation platform with a vector database (pgvector).
- Design and build an event-driven solution to automatically execute SQL scripts on databases hosted in Kubernetes clusters.
- Implement scale-to-zero for non-production environments using KEDA, reducing idle compute overhead.
- Develop Python tooling for platform components: ClamAV-based antivirus scanning, Langfuse data lifecycle management, and event-driven blob sync between Azure Storage Accounts (KEDA).
- Work cross-functionally with Architecture, Security, and development teams to drive cloud-native adoption and upskill DevOps engineers.
Stack: Azure, AKS, ArgoCD, Helm, KEDA, Istio, Kyverno, ExternalSecrets, Langfuse, MCP, n8n, PostgreSQL, pgvector, Elasticsearch, Prometheus, Grafana, Python, Golang, GitLab, GitHub - AkeneoDevOps EngineerDIGITAL AND ITApril 2022 - July 2023 (1 year and 4 months)Paris, France
- Externalize data services from Kubernetes to managed CloudSQL instances (GCP), including migration from MySQL Kubernetes services.
- Develop Cloud Functions to dynamically provision CloudSQL instances, databases, users, and credentials.
- Manage Kubernetes applications using ArgoCD and Helm.
- Build Datadog dashboards for platform-wide observability.
- Automate Datadog platform configuration using Terraform.
Stack: GCP, GKE, Cloud Functions, ArgoCD, Helm, Terraform, CircleCI, Datadog, Elasticsearch, CloudSQL, GitHub, NodeJS - SoftBank Robotics (Aldebaran)DevOps EngineerTECHSeptember 2019 - September 2021 (2 years)Paris, France
- Design and deploy Kubernetes clusters across environments on AWS (EKS).
- Create and maintain Terraform modules for AWS infrastructure (IaC).
- Build Helm charts for microservices; collaborate with development teams on Kubernetes configuration and testing.
- Set up monitoring and alerting for Kubernetes clusters (Prometheus, Grafana, Alert Manager, PagerDuty).
- Build a Python service to export Kubernetes TLS certificates to AWS Certificate Manager.
- Automate instance configuration using Ansible; build CI/CD pipelines for Kubernetes services.
- Analyze cloud costs and implement optimization measures.
Stack: AWS, EKS, Kubernetes, Helm, ExternalSecrets, ExternalDNS, Cert-manager, Terraform, Ansible, GitLab CI, Prometheus, Grafana, Kibana, Elasticsearch, WSO2 API Manager, PagerDuty, Python
Recommendations
Be the first to recommend Mossaab
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Ingénieur. Ingénierie du Logiciel, Services et RéseauxInstitut National des Postes et Télécommunications2015Ingénieur d'Etat, Ingénierie du Logiciel, Services et Réseaux
Certifications
- AWS Certified Solutions Architect – AssociateAmazon Web Services Training and Certification2019
- CKA: Certified Kubernetes AdministratorThe Linux Foundation