Frontend Engineer – SaaS Maintenance

• Maintain and enhance the React.js/Next.js (TypeScript) frontend for campaign building, template previews, and analytics dashboards
• Implement updates to credit usage dashboards, user profiles, campaign history, and multi-language UI
• Ensure cross-browser compatibility, performance, and accessibility (WCAG)
• Manage state with Redux Toolkit, Zustand, or Recoil
• Debug rendering and layout issues in landing page previews and integrate with QA/visual testing tools
• Write unit and integration tests for components and pages using React Testing Library, Jest, and Cypress
• Collaborate with designers to maintain reusable components and design systems
• Integrate with REST APIs and handle real-time updates via WebSockets

• Strong proficiency in React.js / Next.js with TypeScript
• Experience with state management using Redux Toolkit, Zustand, or Recoil
• Experience with UI frameworks such as Tailwind CSS and Material UI (or equivalent)
• REST API integration experience
• WebSockets experience for real-time updates
• Experience with cross-browser testing tools: Litmus, Email on Acid, Playwright, Puppeteer
• Unit and integration testing experience with Jest, React Testing Library, and Cypress
• Familiarity with containerized deployment and CI/CD pipelines
• 2–4 years in frontend engineering
• Prior experience in SaaS dashboards, marketing automation tools, or no-code builders is a big plus