Hello, I'm Diona Rodrigues!

I am a Senior Product Engineer based in Dublin, Ireland. I bridge the gap between complex UI/UX design and scalable, high-performance code. Since 2009, I’ve been crafting user-centric web solutions. My expertise lies in taking full ownership of the frontend lifecycle—from initial design systems to robust, tested production code. ✨

I specialize in building resilient React applications with a focus on performance and developer velocity:

• Core Stack: Expert-level React and Next.js 15+ (App Router & Server Components).
• State Management: Architecting hybrid state solutions using Redux Toolkit (RTK) for complex logic and TanStack Query for server-state.
• Quality Assurance: Committed to "zero-regression" deployments using Cypress for end-to-end testing (and studying Playwright).
• AI-Augmented Workflow: Leveraging GitHub Copilot and AI-driven tools to accelerate refactoring, unit testing, and boilerplate management.

Selected articles on architecture, accessibility, and modern React patterns:

• Migrating from Gatsby to Next.js 13: The Pros and Cons
  A deep dive into architectural trade-offs, Server Components, and the evolution of the React ecosystem.

• From useEffect to React Query: Modernizing Data Management
  Strategies for moving away from heavy client-side effects toward efficient server-state synchronization.

• Scaling Redux Toolkit for Large Applications
  Engineering patterns for managing complex global state in enterprise-grade React environments.

• Web Accessibility: Designing for Everyone
  Why inclusive design is a core engineering requirement, focusing on WCAG standards and semantic HTML.

• I am proud to be a transgender IT developer
  A personal reflection on authenticity, resilience, and building a more inclusive tech industry.

dionarodrigues.dev