Senior Frontend Engineer (React + Redux)
WorkanaArgentina19 hours ago
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We're a U.S.-based SaaS startup seeking an expert React/Redux Frontend Engineer to work directly with our hands-on CTO. This long-term role suits someone who values clean architecture, scalable code, and thoughtful UI design.
What You'll Do
What You'll Do
- Lead development and scaling of a React.js + Redux application with modern patterns (hooks, context, lazy loading)
- Architect maintainable, modular component structures and establish state management standards with Redux Toolkit
- Refactor and optimize for performance — memoization, code splitting, dynamic imports, and rendering efficiency
- Ensure clean, predictable data flow and consistent UI behavior across the app
- Collaborate with backend and design teams to ship reliable, high-quality features
- Review code, uphold best practices, and mentor other frontend contributors
- Expert in React.js and Redux, including hooks, middleware, and architectural patterns
- Deep understanding of JavaScript (ES6+), async flow, and browser performance
- Proven experience structuring and scaling production-grade frontends
- Strong debugging and profiling skills (React DevTools, performance audits)
- Familiarity with build and automation tools (Webpack, Babel, npm scripts)
- Committed to clean, testable, and maintainable code
- Excellent communication and collaboration; available during U.S. hours
- Direct collaboration with a technical founder/CTO
- Long-term role solving real product challenges — not just CRUD work
- 100% remote, fast-paced, small-team environment
- Clear path to Lead Frontend or UI Architect as the product scales
Key Skills
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