About Me

I'm Jesus Borrero. A software developer, a design lover, and a problem-solver.

Professional in software development with 3+ years of experience designing and leading scalable frontends using React and TypeScript. Specialized in frontend architecture, component-driven development, and performance optimization. Proven leadership mentoring junior developers, conducting code reviews, and establishing CI/CD pipelines that reduce delivery time and increase product reliability. Strong communication, cross-functional collaboration, and focus on delivering intuitive user experiences.

Experience

  • Delivered multiple high-performance web applications and landing pages using React, achieving faster load times and enhanced SEO metrics.
  • Integrated RESTful APIs into Angular applications, ensuring reliable and efficient frontend-backend communication.
  • Conducted A/B testing and performance audits, driving UX improvements and higher user engagement.
  • Managed client communication, translating business requirements into technical deliverables with clear documentation and timelines.
  • Architected reusable component library, improving UI consistency and reducing feature delivery time by 35%.
  • Mentored junior developers through code reviews and technical guidance, enhancing overall code quality and maintainability.
  • Established CI/CD pipelines using Jenkins and Docker, ensuring scalable and portable deployments across environments.

Skills

State

Zustand / TanstackQuery / GraphQL

Code Quality

Vitest / Playwright / ESLint / Prettier

UI/UX Tools

Figma / Design Systems / Responsive Design

Frontend

HTML5/CSS3/JS / React / TypeScript / TailwindCSS / Vite

DevOps

Docker / Jenkins / GitHub Actions / AWS (S3, Lambda) / Vercel

Architecture

Component-driven development / SSR/SSG / Accessibility (a11y)

Soft Skills

Mentoring / Communication / Technical Planning / Collaboration / Problem-solving

Jesus Borrero