Grégory Le Garec is a Senior Fullstack Engineer with 10+ years of experience modernizing SaaS platforms and leading cross-functional teams from Rouen, France. He blends deep front-end craft—demonstrated by UI and UX improvements on projects like cozy-stack—with backend and architectural work to decouple legacy systems and deliver scalable features. As a former team lead, scrum master and manager, he pairs hands-on coding with hiring, mentoring and process improvements that accelerate delivery. His career spans startups and enterprises where he rebuilt editors, led redesigns, and created back-office tools for Support and Customer Success. Comfortable across the stack, he has a pragmatic eye for UX details (password visibility, async validation, iconography) that often lift product polish beyond core functionality. He trained professionals early in his career, reflecting a long-standing commitment to knowledge transfer and team growth.
10 years of coding experience
18 years of employment as a software developer
DESS RADI IT, DESS RADI IT at Université de Caen Normandie
Maîtrise Génie Mathématique et Informatique IT, Maîtrise Génie Mathématique et Informatique IT at Université de Rouen
Contributions:50 commits, 41 PRs, 14 pushes in 2 years 4 months
Contributions summary:Grégory primarily focused on front-end development tasks, specifically related to the login page UI. They updated the CSS styles, modified the HTML template, and added JavaScript code for password visibility and asynchronous form validation. The user also integrated Font Awesome to include checkmarks on the login button, demonstrating a focus on UI improvements and user experience. Furthermore, they performed minor fixes to ensure a better user experience.
Contributions:2 PRs, 55 pushes, 52 branches in 8 months
reactcozyonboarding
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Grégory Le Garec - Senior Fullstack Engineer at Agicap