Senior Frontend (React)

Senior Frontend Developer – React

(Hybrid, Dublin IFSC – 3 Days Onsite)

Are you passionate about frontend development, UX, and building high-performance applications? Want to work with cutting-edge technology and drive impactful projects? This is your opportunity to make a difference!

We are seeking a Senior Frontend Developer with deep React expertise and a keen eye for UX/UI design. You'll play a critical role in shaping our frontend architecture, delivering seamless user experiences, and mentoring a talented development team.

What You’ll Do

• Design and implement scalable, high-performance frontend architecture.
• Define and maintain development best practices, ensuring cutting-edge technology adoption.
• Set technical direction and contribute to product vision.
• Build and maintain complex applications with React, TypeScript, and modern frontend tools.
• Ensure performance optimization across web-capable devices and browsers.
• Work closely with UX/UI designers to deliver visually compelling, user-friendly interfaces.

What We’re Looking For

Technical Expertise

• 7+ years of frontend development experience.
• Expert in React, TypeScript, JavaScript, HTML5, CSS3.
• Strong knowledge of Redux, React Router, Next.js, GraphQL, Prometheus.
• Experience with RESTful APIs, asynchronous request handling, CI/CD, DevOps practices.
• Familiarity with testing frameworks (Jest) and modern build tools (GitHub Actions, Webpack).
• Proven experience integrating with native applications.

UX & Design

• Passion for user-centric design and building intuitive, high-quality interfaces.
• Experience with Figma or similar design tools.
• Strong ability to critique and refine UX/UI with a focus on usability.

Bonus Skills

• Experience with Web Workers, Canvas, and performance optimization.
• Familiarity with server-side rendering and API design best practices.