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I'm a Senior Fullstack Software Engineer with over 8 years of experience in various technologies like Java, React, Node.js, and TypeScript. Throughout my career, I've taken on diverse roles such as Solutions Architect, Project Manager, and Product Owner, which has enabled me to lead projects from inception to deployment effectively. I enjoy integrating AI into development workflows and mentoring others to foster a culture of technical excellence. My journey began with a Bachelor’s in Computer Science and has evolved through various technical and managerial roles. I believe in the power of collaboration and am passionate about optimizing processes and systems to enhance performance and security. When I'm not coding, I love sharing insights and strategies that drive success in software development.…I'm a Senior Fullstack Software Engineer with over 8 years of experience in various technologies like Java, React, Node.js, and TypeScript. Throughout my career, I've taken on diverse roles such as Solutions Architect, Project Manager, and Product Owner, which has enabled me to lead projects from inception to deployment effectively. I enjoy integrating AI into development workflows and mentoring others to foster a culture of technical excellence. My journey began with a Bachelor’s in Computer Science and has evolved through various technical and managerial roles. I believe in the power of collaboration and am passionate about optimizing processes and systems to enhance performance and security. When I'm not coding, I love sharing insights and strategies that drive success in software development.

Francisco Javier González Fernández

Web Developer, Programmer, Content Creator, +1

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I'm a Senior Fullstack Software Engineer with over 8 years of experience in various technologies like Java, React, Node.js, and TypeScript. Throughout my career, I've taken on diverse roles such as Solutions Architect, Project Manager, and Product Owner, which has enabled me to lead projects from inception to deployment effectively. I enjoy integrating AI into development workflows and mentoring others to foster a culture of technical excellence. My journey began with a Bachelor’s in Computer Science and has evolved through various technical and managerial roles. I believe in the power of collaboration and am passionate about optimizing processes and systems to enhance performance and security. When I'm not coding, I love sharing insights and strategies that drive success in software development.…I'm a Senior Fullstack Software Engineer with over 8 years of experience in various technologies like Java, React, Node.js, and TypeScript. Throughout my career, I've taken on diverse roles such as Solutions Architect, Project Manager, and Product Owner, which has enabled me to lead projects from inception to deployment effectively. I enjoy integrating AI into development workflows and mentoring others to foster a culture of technical excellence. My journey began with a Bachelor’s in Computer Science and has evolved through various technical and managerial roles. I believe in the power of collaboration and am passionate about optimizing processes and systems to enhance performance and security. When I'm not coding, I love sharing insights and strategies that drive success in software development.

Available to hire

I’m a Senior Fullstack Software Engineer with over 8 years of experience in various technologies like Java, React, Node.js, and TypeScript. Throughout my career, I’ve taken on diverse roles such as Solutions Architect, Project Manager, and Product Owner, which has enabled me to lead projects from inception to deployment effectively. I enjoy integrating AI into development workflows and mentoring others to foster a culture of technical excellence.

My journey began with a Bachelor’s in Computer Science and has evolved through various technical and managerial roles. I believe in the power of collaboration and am passionate about optimizing processes and systems to enhance performance and security. When I’m not coding, I love sharing insights and strategies that drive success in software development.

Skills

Typescript

JavaScript

PostgreSQL

Experience Level

Typescript

Expert

JavaScript

Expert

PostgreSQL

Expert

Language

English

Advanced

German

Advanced

Spanish; Castilian

Fluent

Work Experience

AI Driven product Development at Independent

September 1, 2025 - Present

Building production-grade AI-first web products with Next.js 16, React 19, NodeJS and PostgreSQL, deployed on Vercel via GitHub Actions CI/CD. Integrating AI coding workflows into daily development life-cycle and maintaining code quality standards.

Product Owner & Software Architect at Telefonica

July 1, 2022 - September 1, 2025

Led the Adobe CMS migration end-to-end across the full development life-cycle and coordinated internal engineers and external partners. Improved web performance by more than 80% and mentored 30 engineers on React and TypeScript best practices.

SOFTWARE ENGINEER at Telefonica

July 1, 2018 - July 1, 2022

Optimized React/Next.js apps for Movistar.es to achieve 90% Web Vitals. Developed frontend for a GCP-hosted lead generation project while building a complete frontend e-commerce application in Angular.

JUNIOR SOFTWARE ENGINEER at Vice-Rectorate of internationalization

December 1, 2017 - June 1, 2018

Developed and maintained scholarship management web tools with dynamic PHP forms featuring extensive JavaScript validations.