Francisco Duran Gonzalez

Full Stack Engineer with 10+ years of experience building scalable, high-performance web applications for companies across the US, Latin America, and Colombia. I specialize in JavaScript and TypeScript ecosystems — working across the full stack with React, Next.js, Vue.js, Node.js, and NestJS on the backend, with additional expertise in PHP and WordPress.



Throughout my career I have contributed to products in e-commerce, logistics, fintech, and retail. At VueData I currently develop web solutions in a remote contract role for a US-based team. At Loymark I worked as a Full Stack Engineer building enterprise-level applications. At Cafeto Software I delivered web development projects remotely for international clients over nearly two years. At 71lbs — a US shipping savings company — I built frontend features using React.js and JavaScript as a contract developer. Earlier at Merqueo, a Colombian grocery delivery startup, I developed frontend interfaces using GraphQL and OOP principles.



Before that, I spent over a year at Koombea, a well-known software agency based in Barranquilla, building web and React Native applications. At Joonik I led the frontend team for over a year, guiding architecture decisions and mentoring developers. I also worked as a Senior Frontend Consultant at I2B Technologies and spent more than three years at Ideaware as a Frontend Developer.



My core technical skills include:



- Frontend: React.js, Next.js, Vue.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind



- Backend: Node.js, NestJS, PHP, REST APIs, GraphQL



- E-commerce: Shopify, WordPress



- Other: React Native, OOP, Git, Agile/Scrum, remote collaboration



I thrive in remote, cross-functional teams and bring a strong sense of ownership, clean code practices, and a collaborative mindset to every project. Currently open to Full Stack Engineer roles — remote or hybrid.



I also work with AI-powered development tools, including Claude Code and the Anthropic Claude ecosystem. I have experience building and orchestrating AI agents and sub-agents — designing multi-step agentic workflows where autonomous agents collaborate to complete complex tasks. This includes prompt engineering, LLM integration, and leveraging AI to accelerate software development and automate workflows.