Thiago De Andrade Feliciano
Senior Software Engineer II - Frontend at HubSpot
London, England, United Kingdom
Summary
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Senior🎓
Top SchoolThiago De Andrade Feliciano is a Senior Software Engineer II specializing in frontend engineering with 10 years of experience building user-focused web applications using React, TypeScript and Node.js. He has a strong track record of modernizing codebases—migrating state management, introducing middleware patterns, and rolling out E2E and automated testing—to reduce errors and speed delivery across multiple companies. At Holidu he led SEO-focused frontend initiatives and large data migrations without downtime, and at QI Tech he drove a platform redesign that cut platform errors by up to 70%. Now based in London and working at HubSpot, he blends a designer’s attention to pixel detail with pragmatic engineering practices and a knack for selecting the right npm packages. Outside work he channels curiosity into design, space exploration and Formula 1, bringing a logical, systems-minded approach to everyday problem-solving.
10 years of coding experience
5 years of employment as a software developer
Bachelor's degree Information Systems, Bachelor's degree Information Systems at ESPM Escola Superior de Propaganda e Marketing
English, Portuguese, Spanish, German
Stackoverflow
25reputation
1kreached
0answers
3questions
Github Skills (73)
python10
discounts10
compose9
rest9
api9
webextension9
nodejs9
safari8
javascript8
jetpack8
kotlin8
chrome8
xamarin-forms8
browser-extension8
react-boilerplate7
Programming languages (7)
Github contributions (5)
thiagoandf/thiagoandf
Oct 2020 - Jan 2025
Contributions:5 pushes, 1 branch in 4 years 3 months
thiagoandf/fuguetesModPack
Jul 2020 - Aug 2020
Contributions:11 commits, 8 pushes, 2 branches in 1 month
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