Freelancer profile translated to English.
Back to original languageAbout Guillermo
Senior Front-end Developer with experience also in Full Stack roles. I have worked on various projects in my career as a consultant, helping companies in the industrial and agricultural sectors digitize their processes; using multiple web and mobile technologies.
Subsequently, I have gained significant experience in product development, some of which have been used by large retail companies such as Inditex, Carrefour, or Vodafone; and other products focused on the logistics industry. I have also had the opportunity to lead small front-end teams.
Finally, I have decided to start my own venture as an independent developer and technology consultant.
Spanish
Native or bilingual
English
Fluent
Catalan
Native or bilingual
Remote only
Primarily works remotely
Experience
- TruckstersSenior Software EngineerLOGISTICS AND SUPPLY CHAINDecember 2022 - Today (3 years and 6 months)Madrid, SpainImplementation of TypeScript in all front-ends and a state management system to improve software scalability. Maintenance and development of new functionalities for the internal TMS, measuring the impact of development using Mixpanel and BigQuery. The technologies used are mainly Vue and Node.js.
- Wiz MusicLead Frontend DeveloperENTERTAINMENT AND LEISUREMarch 2022 - November 2022 (8 months)Barcelona, SpainFull responsibility for the front-end side of the product, built with Next.js. Integration with Stripe and web3 wallets. Active participation in product definition. Work on SEO and performance optimization. Implementation of tests using Jest.
- Empathy.coFrontend DeveloperE-COMMERCENovember 2019 - March 2022 (2 years and 4 months)Gijon, AS, SpainWorked as part of the product development team for the front-end Vue library of the company's search engine. The library was used by top-tier companies such as Kroger, Carrefour, Inditex brands, and Vodafone, among many others, supporting millions of users per day.
Recommendations
Be the first to recommend Guillermo
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Web Developer, Software EngineeringIronhack2016Web Developer, Software Engineering
- Master's Degree in Geological Engineering and Geological Resources, Geology/Earth SciencesUniversidad de Oviedo2016Máster en Ingeniería Geológica y Recursos Geológicos, Geología/Ciencias de la Tierra, general