Giannina Miñano

Available to hire

Frontend Developer with over 5 years of experience building responsive, high-performance web applications. I specialize in React.js, Next.js, and 3D web experiences using modern JavaScript frameworks.

About

Frontend Developer with over 5 years of experience building responsive, high-performance web applications. I specialize in React.js, Next.js, and 3D web experiences using modern JavaScript frameworks. I hold a degree in Electrical Engineering, bringing a strong foundation in problem-solving, technical systems, and industrial automation.

I thrive on collaborating with designers, backend teams, and clients to translate design concepts into functional interfaces, delivering scalable, maintainable solutions. Based in Buenos Aires, Argentina, I am eager to contribute to innovative projects and continue growing my frontend and full-stack skills.

  • 5 years' experience
  • Joined September 2025

Languages

  • Spanish; CastilianFluent
  • EnglishAdvanced

Industry experience

  • Software & Internet
  • Computers & Electronics
  • Media & Entertainment
  • Professional Services
  • Retail
  • Healthcare

More experts in Buenos Aires, Argentina

Work experience· 16 roles

Frontend Developer · ParolJan 2025 – Oct 2025 · 10 mos

Delivered 100+ website updates via Jira, maintaining consistent UX and meeting deadlines. Built new websites and features using HTML, JavaScript, React.js, Sass, and Team Site. Maintained and updated existing websites on SharePoint using HTML, CSS, JavaScript, and Bootstrap.

Frontend Developer · HarolJan 2025 – Oct 2025 · 10 mos

Delivered 100+ website updates via Jira, maintaining consistent UX and meeting deadlines. Built new websites and features using HTML, JavaScript, React.js, Sass, and Team Site. Maintained and updated existing websites on SharePoint using HTML, CSS, JavaScript, and Bootstrap.

Frontend Developer · ParolJan 2025 – Sep 2025 · 9 mos

Delivered 100+ website updates via Jira, maintaining consistent UX and meeting deadlines. Built new websites and features using HTML, JavaScript, React.js, Sass, and TeamSite. Maintained and updated existing websites on SharePoint using HTML, CSS, JavaScript, and Bootstrap.

Frontend DeveloperJan 2025 – Sep 2025 · 9 mos
Frontend Developer · PharolJan 2025 – Sep 2025 · 9 mos
Frontend Developer · Errepar / Acciona ITDec 2024 – Oct 2025 · 11 mos
Frontend Developer · Errepar / Acciona ITDec 2024 – Sep 2025 · 10 mos
Frontend Developer · Errepar / Acciona ITJan 2024 – Oct 2025 · 1 yr 10 mos

Education· 8

Bachelor of Science in Electrical Engineering · Simón Bolívar University2030 – 2016
Bachelor of Science in Electrical Engineering · Simón Bolívar University2030 – 2016
Bachelor's Degree in Electrical Engineering · Simón Bolívar University2030 – 2016
Bachelor of Science in Electrical Engineering · Simón Bolívar University2030 – 2016

Certifications and awards

ReactJS Development Code 4.02022 – 2025
ReactJS Development (Code 4.0)2019 – 2022
Three.js Journey2023 – 2025

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