Mariana Marcelino
Frontend Engineer at marianamarcelino.com
Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolMariana Marcelino is a Frontend Engineer based in Lisbon with 8 years of experience building high-performance, scalable web applications using React, TypeScript and modern UI tooling. She combines a strong technical foundation with a user-centric mindset shaped by earlier marketing and communications roles, enabling her to translate business goals and user insights into polished, responsive interfaces. As a lead teacher at Le Wagon she has delivered 100+ workshops and mentored teams, sharpening her ability to communicate complex concepts and iterate on product-driven solutions. Her freelance and in-house work spans multilingual sites, SEO-conscious architectures, and integrations with platforms like WordPress, Shopify and Netlify, demonstrating both front-end finesse and practical full-stack awareness. Colleagues value her for bridging design and engineering—bringing product ownership, stakeholder management and measurable impact to fast-paced Agile environments. Outside of work she teaches web development and is a scuba diving enthusiast, a detail that reflects her curiosity and calm problem-solving under pressure.
8 years of coding experience
4 years of employment as a software developer
Full Stack Web Developer, Computer Programming, Full Stack Web Developer, Computer Programming at Le WagonJournalism, Journalism at Universidad de Santiago de CompostelaBachelor of Journalism degree (4 years, Masters equivalent), Journalism and Communication Science, Bachelor of Journalism degree (4 years, Masters equivalent), Journalism and Communication Science at Universidade do Porto
English, Spanish, Portuguese
Github Skills (4)
python3
programming-language2
javascript2
react2
Programming languages (3)
Github contributions (5)
mmarcelino/eatwell
Mar 2018 - Mar 2018
Contributions:102 PRs, 93 pushes, 30 branches in 17 days
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