* Lead development of scalable web apps using Next.js and GraphQL.* Implement modern tools and practices, including React, TypeScript, and SSR/SSG.* Optimize website performance, focusing on fast load times, SEO best practices, and responsive design, resulting in improved user engagement and search rankings.* Mentor junior developers, guiding best practices, code reviews, and career development.* Maintained an organized workflow using a project management tool like GitHub & Agile.

* Led full-cycle website projects, enhancing cross-browser compatibility and mobile responsiveness.* Boosted mobile traffic by 30% and reduced load time by 2 seconds with a mobile-first approach.* Conducted A/B testing to refine UI elements, leading to a 10% increase in user retention.* Worked closely with teams to align development with project goals and optimize user experience.* Utilized GitLab and Agile for efficient project management and conducted thorough pre/post-deployment testing.