Senior Frontend Developer

About the role

We are looking for a Senior Frontend Developer to join DASANA’s team and help shape the next generation of mathematics learning tools. You will build responsive web applications, craft interactive visualisations, and ensure a smooth, high‑performance user experience across our platform.

Key responsibilities

• Develop and maintain responsive web applications using React and Next.js.
• Create interactive visualisations that convey complex mathematical concepts.
• Optimize application performance, SEO, and overall user experience.
• Collaborate closely with designers and backend engineers to deliver cohesive features.
• Implement modern build tools and testing frameworks to ensure code quality.

Required profile

• 5+ years of professional frontend development experience.
• Practical knowledge of SEO best practices.
• Strong ability to work with cross‑functional teams.
• Commitment to accessibility and responsive design standards.

Required skills

• Expert‑level proficiency in React and Next.js.
• Strong TypeScript and JavaScript expertise.
• Experience with modern build tools (e.g., Webpack, Vite).
• Familiarity with testing frameworks such as Jest or Cypress.
• Knowledge of responsive design, accessibility, and performance optimisation techniques.