Lisandro Andujar

Available to hire

Frontend Developer with 3+ years of experience in production environments, specializing in React, JavaScript (ES6+), HTML5, CSS3, and Tailwind CSS.

About

Frontend Developer with 3+ years of experience in production environments, specializing in React, JavaScript (ES6+), HTML5, CSS3,
and Tailwind CSS. Experienced in maintaining web portals (WordPress, Joomla), building internal tools, and automated testing with Playwright. Knowledge of deployment (Netlify/Vercel), version control with Git/GitHub, and generative AI applications for workflow
optimization and productivity. Currently deepening skills in TypeScript. Bilingual Spanish/English (B2). Open to on-site, hybrid, or
remote opportunities.

  • 6 years' experience
  • Joined September 2025

Languages

  • EnglishFluent
  • Spanish; CastilianFluent

Industry experience

  • Computers & Electronics
  • Software & Internet
  • Media & Entertainment
  • Education
  • Professional Services
  • Government

More experts in Madrid, Spain

Work experience· 8 roles

Front End Developer · Ministry of Interior and PoliceJun 2023 – Mar 2026 · 2 yrs 10 mos

Maintained and supported institutional portals (WordPress); developed a WordPress website for an organization supporting children with autism (design, layout, and performance). Built a data management system for a law firm using Headless WordPress, React, and Tailwind. Created an internal HTML/JS tool to convert plaintext to HTML, improving workflow efficiency. Built a JavaScript-based text-to-HTML converter and fixed UI bugs and layout issues, enhancing cross-browser compatibility and performance.

UI Frontend · Ministerio de Interior y PoliciaMar 2022 – Present · 4 yrs 9 mos

I'm a Front-End Developer and Webmaster with over two and a half years of experience in the public sector, where I've designed and managed accessible, user-centric interfaces. I'm proficient in HTML, CSS (Bootstrap, Tailwind), JavaScript (React), and WordPress, as well as UI tools like Figma and Canva. I currently live in the Dominican Republic and am available to relocate to Spain this year.

Administrative Assistant · Ministry of Interior and PoliceMar 2022 – Jun 2023 · 1 yr 4 mos

Supported digital content management and updates of the institutional portal; developed an internal HTML/JS tool to convert plain text into HTML, improving workflow efficiency.

Collections AssistantJan 2021 – Jan 2021 · 1 mo
Call Center RepresentativeJan 2021 – Oct 2025 · 4 yrs 10 mos
Collections AssistantJan 2021 – Present · 5 yrs 11 mos
Collections AssistantJan 2020 – Jan 2020 · 1 mo
WebmasterJan 2020 – Oct 2025 · 5 yrs 10 mos

Education

Bachelor of Science · Universidad Autónoma de Santo Domingo (UASD)2030 – 2025
Bachelor's degree in Computer Science · Autonomous University of Santo Domingo (UASD)2030 – 2025
Degree in Computer Science · Autonomous University of Santo Domingo2017 – 2025
Bachelor's Degree in Computer Science · Autonomous University of Santo Domingo2018 – 2024

Certifications and awards· 6

Meta Front-End Developer Certification (Coursera)2030 – 2025
JavaScript Foundations Professional Certificate (Mozilla)2025
Essential Skills in Adobe InDesign 2025 Professional Certificate2025
JavaScript Foundations Professional Certificate (Mozilla)2030 – 2025

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