Frontend React Developer – Accessibility Polish Initiative

Northbay Systems

Freelance · Remote · Flexible hours

About the role

Northbay Systems is expanding a multi‑tenant B2B platform and needs a focused Frontend React Developer. You will own the delivery of new tenant‑specific features, ensuring they integrate cleanly with the existing codebase while maintaining performance and accessibility standards.

Key responsibilities

• Design and implement reusable React components for tenant dashboards
• Integrate RESTful services and GraphQL endpoints into the UI
• Collaborate with backend engineers to define API contracts
• Write unit and integration tests using Jest and React Testing Library
• Optimize bundle size and loading times for a seamless user experience

Must-have skills

• Strong proficiency in React, JavaScript and TypeScript
• Solid understanding of HTML5 and CSS3, including Flexbox and Grid
• Experience building multi‑tenant SaaS frontends
• Familiarity with state management (Redux, Context API)
• Good communication and remote collaboration skills

Nice to have

• Experience with Next.js or similar SSR frameworks
• Knowledge of CI/CD pipelines for frontend deployments
• Background in accessibility compliance (WCAG)