Guillaume Rossolini is an experienced Ingénieur Développeur with 11 years in building and supporting fast, budget-conscious web platforms, currently contributing at EssilorLuxottica and IVS Interactif Visuel Système. He has led technical teams as CTO of InstantLuxe.com (Galeries Lafayette Group), translating technology trends into product improvements while keeping hands-on development skills, particularly in PHP. Comfortable across startups and enterprise contexts, he repeatedly tackles scalability and cost trade-offs to deliver performant sites at scale. His background blends formal engineering education across France and Spain with early roles in project management and editorial leadership, reflecting both technical depth and strong communication. An under-the-radar strength is his long-standing focus on pragmatic, resource-aware engineering—optimizing for speed and budget rather than chasing the latest stack for its own sake.
10 years of coding experience
1 year of employment as a software developer
Engineer’s Degree Computer science project management software development, Engineer’s Degree Computer science project management software development at ESAIP, École Supérieure Angevine en Informatique et Productique
Computer science, Computer science at Universidad de Granada
DUT SRC Communication & computer science, DUT SRC Communication & computer science at Université Henri Poincaré, Nancy 1
Computer science, Computer science at Universitat Autònoma de Barcelona
DUT Informatique Computer science, DUT Informatique Computer science at Université de Bourgogne
A Graylog stream dashboard that runs in your shell.
Contributions:1 push, 1 branch in 1 year 8 months
graylogrunsstreamdashboardshell
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Guillaume Rossolini - Ingénieur Développeur at EssilorLuxottica