JOSÉ GUTIÉRREZ
Full-Stack Developer, React & Node.js Specialist.
Expert In
My Expertise
Full Stack
Development
Experienced in both frontend and backend: React, Next.js, Node.js, Python, TypeScript, and modern web technologies.
Automation
Specialist
Expert in building automation tools, APIs, scripts, and workflow optimization using Python, Node.js, and cloud services.
SEO
Specialist
Skilled in technical SEO, performance optimization, meta tags, structured data, and improving search engine rankings.
My
Work
Deployed scalable travel, event and telemedicine web and hybrid mobile apps using React SPA and PWA.
Collaborated in 140+ projects with 50+ clients all around the world. I am also interested in data analytics and visualization.
Nova Expense App
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Professional
Experience
I am in charge of the development and implementation of full-stack solutions, working with automations, CRM integrations, social media campaigns, and network configurations with Google Tag Manager, Search Console and Analytics.
José transformed our digital process with a strategic and highly technical approach. He designed solutions that integrated campaigns, CRM and automations seamlessly, improving response times and the quality of follow‑ups for every lead. His ability to translate marketing goals into measurable, functional systems was key to scaling our results. He was always proactive, organized and focused on real business impact.
- Leidy Rodríguez
Marketing Director
José is a complete professional: he solved complex integrations, optimized WordPress workflows and delivered everything ready to scale. His support and technical clarity made the work smooth.
- Daniel Figueredo
Community manager & WordPress/SEO developer
Working with José was excellent. He quickly understood the visual goals and collaborated closely with the team to turn design into a functional product.
- Camila Hurtado
Designer & community manager
Available for select freelance opportunities
Have an exciting project you need help with?
Send me an email or contact me via instant message!