Hi, I'm Jessica Diniz, a Front-End Developer passionate about building intuitive and scalable user interfaces. I have solid experience working with Vue.js and React.js to create production-ready features, always focusing on performance, accessibility, and clean architecture. I enjoy collaborating in agile teams and learning new skills in CI/CD, business analysis, and DevOps practices. I have developed and maintained e-commerce storefronts for clients in Brazil and Europe, optimized performance, enhanced SEO and accessibility, and contributed to UI/UX decisions. I love turning stakeholder feedback into functional and beautiful web experiences while supporting backend integration and team training.

Jessica Diniz

Hi, I'm Jessica Diniz, a Front-End Developer passionate about building intuitive and scalable user interfaces. I have solid experience working with Vue.js and React.js to create production-ready features, always focusing on performance, accessibility, and clean architecture. I enjoy collaborating in agile teams and learning new skills in CI/CD, business analysis, and DevOps practices. I have developed and maintained e-commerce storefronts for clients in Brazil and Europe, optimized performance, enhanced SEO and accessibility, and contributed to UI/UX decisions. I love turning stakeholder feedback into functional and beautiful web experiences while supporting backend integration and team training.

Available to hire

Hi, I’m Jessica Diniz, a Front-End Developer passionate about building intuitive and scalable user interfaces. I have solid experience working with Vue.js and React.js to create production-ready features, always focusing on performance, accessibility, and clean architecture. I enjoy collaborating in agile teams and learning new skills in CI/CD, business analysis, and DevOps practices.

I have developed and maintained e-commerce storefronts for clients in Brazil and Europe, optimized performance, enhanced SEO and accessibility, and contributed to UI/UX decisions. I love turning stakeholder feedback into functional and beautiful web experiences while supporting backend integration and team training.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Portuguese
Fluent
English
Advanced
Spanish; Castilian
Intermediate

Work Experience

Technical Support FrontEnd Developer at Uappi
May 1, 2022 - June 2, 2024
Developed and maintained e-commerce storefronts for clients in Brazil and Europe, ensuring responsive layouts, localization support, and performance optimization. Participated in go-live processes for multiple e-commerce stores, handling final adjustments, bug fixes, and smooth deployment to production. Built and maintained scalable Vue.js interfaces used in internal and client-facing platforms. Developed and refactored over 30 reusable components in Vue/Nuxt, improving delivery time and reducing duplicated code by 40%. Optimized performance with lazy loading and script refactoring, cutting load time by 40% and improving Lighthouse scores. Enhanced SEO and accessibility by fixing HTML structure and semantic markup, reducing SEO errors. Created detailed internal documentation for 25+ components and flows, cutting onboarding time by 40%. Supported backend integration via REST APIs, reducing front–back issues. Led internal training sessions for new devs and supported QA cycles during sp

Education

Bachelor's Degree at UERJ - Universidade Estadual do Rio de Janeiro (Rio de Janeiro State University)
March 1, 2020 - December 31, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Retail, Education, Transportation & Logistics

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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