Summary
Sonia Montero is a senior software engineer with seven years of full-stack experience and a strong front-end focus aimed at accessible, scalable web applications. Based in Valencia, Spain, she currently serves as a Senior Engineer at Auth0, contributing to secure, identity-driven frontend and integration work. Her background spans delivering end-to-end projects at Portable and leading frontend initiatives for clients across health, justice, and public sector, including notable collaborations with Wheeler Centre and headspace. Beyond coding, she has taught full-stack development at Le Wagon and brings a strategic growth mindset from a digital marketing background. She holds an MSc in Digital Marketing from SKEMA and a track record of turning complex requirements into robust, production-ready solutions.
8 years of coding experience
5 years of employment as a software developer
Fullstack Developer, Web Development, Fullstack Developer, Web Development at Le Wagon
Bachelor of Art (Hons) Marketing Degree, H21 - Second-Class Honours Grade 1, Bachelor of Art (Hons) Marketing Degree, H21 - Second-Class Honours Grade 1 at Dublin Business School
Bachelor in International Management - TOEFL (2013), PCIE (2013), Marketing International, Bachelor in International Management - TOEFL (2013), PCIE (2013), Marketing International at ESC Clermont
Master of Science in Digital Marketing, Digital Marketing, Master of Science in Digital Marketing, Digital Marketing at SKEMA Business School
French, English, Spanish