About ME

Rabeb BEN HAFSIA

Scrum Master ☁️ || 9+ years of experience in the tech || Expertise Scrum , Project Management ,Software Architecture

Welcome to my blog!

My Name is Rabeb, my skills include the design, development, and implementation of large-scale on-premise and cloud-based systems, leveraging the latest technologies, design patterns, Kubernetes, and micro services.

Key Skills

Architecture styleMicroservices , Event-Driven Architecture (EDA) , Service-Oriented Architecture (SOA) , Monolithic
Cloud ProvidersGCP, AWS 
APIRest ,  SOAP , Management (Apigee , WSO2)
Container Management Kubernetes (CKAD , CKA and CKS) , Docker Swarm
Security OAuth2 ,OpenID Connect, JWT, Basic Auth , mTLS
CICD Jenkins, Gitlab CI, ArgoCD , Azure Devops
Messaging systemsApache Kafka, RabbitMQ , Azure Event Hub
Monitoring , Logging & Performance Platforms
Prometheus & Grafana , ELK stack (ElasticSearch, Logstash, and Kibana ) , Dynatrace
DevOps ToolsGit, SVN , JIRA, Confluence
Languages & FrameworksPython 3 , Java 8-11 , JEE 7 , Spring v.4-5, Spring Boot v.2
Databases Oracle , MySQL, PostgreSQL, Redis ,Cloud SQL , BigTable , BigQuery
Project ManagementAgile ( Scrum), Kanban

One of my core areas of expertise is Scrum, Project Management ,GCP cloud strategy development, architecture design, and software development. I have successfully led over 5 projects across various industries, including Insurance, Telecommunications, Banking, and Cosmetics. Through these projects, I was able to deliver solutions that increased efficiency and scalability for clients, resulting in significant business growth.

Professional certifications

2023
Certified GCP Professional Cloud Network Engineer
Google Cloud Professional Cloud Network Engineer
2022
Certified GCP Professional Cloud Architect
gcp professional cloud architect
Certified Professional GCP Cloud Application Developer
Google Cloud Certified Professional Cloud Developer
Certified Kubernetes Security Specialist (CKS)
Certified Kubernetes Security Specialist (CKS)
Certified Kubernetes Administrator (CKA)
Certified Kubernetes Administrator (CKA)
2020
Certified Kubernetes Application Developer (CKAD)
Kubernetes Application Developer (CKAD)
Certified AWS Solution Architect Associate 
AWS Certified Solutions Architect – Associate
2017
Certified Spring Professional v5.0
2012
Certified Java SCJP 6