Frontend Engineer, L5
Owns client-side experiences for web and mobile apps using React and React Native, ensuring fast, intuitive interfaces for real-money sports prediction markets. Requires 3+ years experience, TypeScript expertise, and strong product instincts; collaborates across design, product, and backend.
Responsibilities
- Build and maintain client-side experiences for web and mobile applications using React and React Native.
- Own critical user interfaces impacting usability, performance, and trust.
- Balance functional and aesthetic design, collaborating with Product and Design.
- Diagnose, troubleshoot, and resolve cross-browser and cross-platform issues.
- Collaborate across the stack on frontend architecture and backend integrations.
- Ship high-impact features to improve user engagement.
- Leverage modern tools and AI workflows for development velocity and code quality.
Requirements
- 3+ years professional experience building front-end applications.
- Deep experience with TypeScript, React, and React Native.
- Node.js and GraphQL experience a plus.
- Bachelor's or Master's degree in Computer Science or related field.
- Passion for sports, markets, and technology.
- Write clean, maintainable code with strong product intuition.
- Thrive in fast-moving, cross-functional teams.
Compensation & Benefits
- $230k – $260k base salary.
- Meaningful equity.
- 100% health premiums covered.
- 99% dental & vision covered.
- 401(k) with 4% company match.
- HSA + $1,080 annual company contribution.
- Lunch and dinner stipends when in NYC office.
Senior Software Engineer, Front-End Infrastructure
Senior engineer improving frontend build tooling, developer workflows, and infrastructure for hundreds of engineers at Discord. Requires 3+ years with JavaScript tooling and Node.js ecosystem.
Software Engineer, Product Frontend
Full-stack, frontend-leaning engineer building onboarding and activation features using React, Node.js, and AWS. Requires 8+ years of full-stack web development experience and a background in computer science.
Lead Software Engineer, Frontend
Lead frontend engineer driving React-based web interfaces for real-time aviation data visualization and flight safety systems. Requires 5+ years building high-performance web apps with deep React/TypeScript expertise.
Software Engineer, Computer Use & Frontier Interfaces
Build novel AI-native interfaces and interaction models at the intersection of engineering, product, and design. Prototype and ship foundational technologies for generative UI and computer use experiences.
Product Engineer, Product Platform
Own frontend architecture, API/data layer, testing infrastructure, and client performance for Replit's core product surfaces. Partner with engineering, product, and design to ship reliable, high-leverage platform foundations.