Staff Software Engineer, Frontend

This is a fully remote position, open to applicants in Portugal.

📋 Description

• Take full ownership of the frontend from start to finish, encompassing architecture, conventions, quality standards, and the production behavior of a multi-brand platform.

• Enable the addition of a brand to be a simple configuration change through theming, brand-aware routing, and content management, while distinguishing between shared and brand-specific code.

• Develop and manage the design system and component library utilized by engineers, designers, and AI-assisted prototyping.

• Rapidly transform product prototypes into production-ready features.

• Create workflows and tools that ensure a consistent prototype-to-production delivery process.

• Utilize AI coding agents daily, implementing quality checks to uphold standards at the speed of the agent.

• Set best practices for the utilization of AI coding agents by others.

• Deliver consumer-facing UI with a strong emphasis on detail, performance, and accessibility.

• Highlight UX and product issues to product owners, providing alternatives and practical examples.

• Operate as an individual contributor, taking full responsibility for end-to-end product ownership and accountability for production behavior.

⛳️ Requirements

• Over 8 years of experience developing production consumer-facing web applications, with several at a Staff level or equivalent ownership.

• Proven experience in taking a frontend from an initial concept to production, and maintaining ownership post-launch.

• Extensive use of AI coding agents as a primary development strategy, with an established framework and quality controls in place.

• In-depth expertise in React, Next.js, and modern TypeScript.

• Well-defined opinions on rendering strategies and awareness of when each is unsuitable.

• Practical experience in building or re-architecting multi-brand, multi-tenant, or white-label frontends.

• Experience in developing or managing a design system and component library.

• Strong understanding of UI and UX principles.

• Familiarity with collaborating with non-engineers who utilize AI tools.

• Evidence of work in production that demonstrates Core Web Vitals proficiency.

• Capability to work independently with minimal processes and communicate clearly in writing.

• Excellent command of written and spoken English.

• Nice to have: experience with real-time, high-interaction consumer interfaces.

• Nice to have: background in fintech, cryptocurrency, real-time gaming, entertainment, or other high-traffic consumer products.

• Nice to have: skills or tools that enhance agent performance within a codebase or design system.

• Nice to have: working knowledge of CI/CD and cloud environments.

🏝️ Benefits

• Comprehensive health benefits package.

• Flexible working hours and remote work options.

• Professional development opportunities.

• Collaborative and innovative team environment.