Freelancer profile translated to English.

Description

My name is Rubén Fernández and I have more than 5 years of professional experience as a Web Developer, working for various digital marketing agencies, leading consultancies, and emerging startups.

I define myself as a professional passionate about digital marketing and programming, with a curious and analytical mind. My main goal is to help entrepreneurs, small businesses, and large corporations adapt and stand out in this digital age.

👨‍💻 Web Design and Development:

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My extensive experience in technologies such as JavaScript, React, TypeScript, NodeJS, NextJS, WordPress, HTML, and CSS allows me to create a wide range of web solutions. From corporate websites and blogs to online stores (E-Commerce), I have the versatility to work with the most popular CMS such as WordPress, Prestashop, or Shopify.

🎯 My Specialties:

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- Development of modern web applications

- Development of responsive web pages

- Creation of self-manageable blogs

- Development of online stores (E-Commerce)

- Design of effective landing pages

- SEO Optimization

If you have an interesting project or need advice, do not hesitate to contact me. I am here to help you achieve your online goals and ensure your digital presence is successful. I look forward to the opportunity to work with you.

Industry field of expertise

Languages

Spanish
Native or bilingual
Catalan
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Trifork
Software Engineer
SOFTWARE PUBLISHING
April 2023 - Today (3 years and 2 months)
Palma, Spain
Development and maintenance of scalable web applications using Next.js, React, Angular, and TypeScript, focused on performance, modularity, and maintainability.

Participation in the technical design and frontend architecture of projects, implementing reusable components and modern development patterns.

Management and coordination of projects within multidisciplinary teams, collaborating closely with backend developers in Kotlin and .NET for API integration.

Integration of GraphQL APIs and adaptation to healthcare standards such as FHIR for the development of solutions in the healthcare sector.

Implementation of automated testing with Jest and Playwright to ensure software quality and stability.

Use of CI/CD tools with Docker and Azure Pipelines, as well as monitoring with Grafana to ensure reliable deployments and performance control.
Node.js Next.js AngularJS React Typescript
Volcanic Internet
Fullstack Web Developer
SOFTWARE PUBLISHING
March 2021 - April 2023 (2 years and 1 month)
Olot, Spain
Development of responsive websites and blogs, ensuring multi-device compatibility using HTML, CSS, JavaScript, and modern frameworks.

Implementation and customization of WordPress-based projects, including the creation of custom plugins and Headless CMS configurations for integration with modern frontends.

Technical SEO and WPO (Web Performance Optimization) to improve search engine rankings, loading speed, and user experience.

Development of dynamic interfaces with React and Laravel, integrating APIs and business logic in client-oriented projects.

Implementation of testing with Jest and version control with Git to ensure code quality and maintenance.

Collaboration with multidisciplinary teams on web projects for multiple clients, participating in the complete development cycle.
Wordpress PHP SEO React.js
La Maravillosa Agency
Web Developer
SOCIAL NETWORKS
December 2020 - February 2021 (2 months)
Barcelona, Spain
Development and maintenance of corporate and e-commerce web projects using WordPress, Shopify, and Magento, adapting functionalities to the needs of each client.

Implementation of custom solutions with PHP, jQuery, and AJAX, improving user interaction and integration with external systems.

Optimization of web architecture and user experience (UX) to improve project navigability, performance, and scalability.

Improvement of web conversion (CRO) through optimization of user flows, content structure, and page performance.

Configuration and management of WooCommerce for online stores, including customization of functionalities and platform maintenance.

Implementation of SEO and WPO improvements to increase search engine visibility and reduce loading times.
Wordpress CMS SEO Web Design Marketing