Summary
Mohamed Hajjej is a Site Reliability Engineer with 13 years of hands-on experience designing, implementing and maintaining production systems across telecom, insurance and web/cloud platforms. He combines strong object-oriented design and multi-language development skills with practical SRE practices—deployment, monitoring and application maintenance—gained through roles at Vermeg, SFR Business and in consulting. Mohamed has built integrations and automation (including a Python API and Django UIs for a cloud management product) and worked on identity and connector development for Oracle Identity Manager, showing a breadth from backend services to IAM. Based in the Greater Paris area, he also represented Mozilla Tunisia as webmaster, reflecting an interest in open web systems and community-facing projects. Colleagues know him for moving smoothly between analysis, architecture and production support, and for stabilizing complex legacy products while introducing modular improvements.
13 years of coding experience
Diplôme d'ingénieur Ingénierie informatique, Diplôme d'ingénieur Ingénierie informatique at ESPRIT
English, French