Xin Jin
Senior Frontend Developer at Orbitant
Valladolid, Castile and León, Spain
Summary
👤
Senior🎓
Top SchoolXin Jin is a Senior Frontend Developer with nine years of experience building performant, user-centric web applications using React, Next.js and TypeScript, currently based in Valladolid, Spain. She has driven front-end delivery across media, travel and product companies—shipping scalable interfaces, PWAs and data visualizations while emphasizing testing with Jest and Cypress and efficient state management with React Query. Xin contributes to open-source security education by modernizing OWASP/NodeGoat (ES6 migrations, DAOs and cleaner JS patterns), showing attention to legacy-code refactors and secure coding practices not always obvious from job titles. Comfortable across microfrontends, Storybook and cloud-backed stacks, she pairs hands-on implementation with close collaboration with product and design teams to translate complex requirements into elegant UI solutions.
9 years of coding experience
8 years of employment as a software developer
licenciatura en Markting Marketing, licenciatura en Markting Marketing at Chongqing Universidad de Postal y ComunicaciónFull Stack Web Development Certification Computer Software Engineering, Full Stack Web Development Certification Computer Software Engineering at freeCodeCampMáster en gestión y evaluación de patrimoniohistótico y artístico Gestión de recursos culturales y análisis de políticas, Máster en gestión y evaluación de patrimoniohistótico y artístico Gestión de recursos culturales y análisis de políticas at Universidad de SalamancaFrontend Developer Ingeniería informática, Frontend Developer Ingeniería informática at lynda.com
Spanish, Chinese, íngles
Github Skills (9)
javascript10
nodejs10
s610
refactoring9
mongodb-database8
mongodb8
dockers7
docker7
vulnerabilities6
Programming languages (3)
Github contributions (5)
OWASP/NodeGoat
Aug 2019 - Sep 2019
The OWASP NodeGoat project provides an environment to learn how OWASP Top 10 security risks apply to web applications developed using Node.js and how to effectively address them.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:9 commits, 4 PRs, 2 comments in 26 days
Contributions summary:Xin's contributions primarily involve refactoring and modernizing the codebase, focusing on JavaScript and related web development practices. They updated the code by changing `var` to `let` and `const`, arrow functions, and simplifying `if` statements. Additionally, they refactored several data access objects (DAO) and made an ES6 migration.
herokuowasp-topowasp-zapvulnerabilitiessecurity-risks
exoticcaengineering/exoticca-ui
Mar 2023 - Apr 2024
Contributions:194 releases, 108 reviews, 219 PRs in 1 year 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.