Open Roles /
Senior Front-End Engineer
Brazil/Poland/Romania
•
Engineering
Own your future
Our culture isn’t something people join, it’s something they build and shape. We believe that every person deserves to be heard and empowered. If you’re on the fence about whether you’re a fit, we say go for it. Let’s build something great together.
Must-Haves
- 5+ years of professional experience in frontend development, with production React work throughout.
- Strong proficiency in TypeScript and extensive experience building complex web applications with React.js (React 19).
- Experience developing and maintaining NPM packages
- Hands-on experience with Vite, npm packaging, and dependency management, including upgrading and absorbing breaking changes.
- Deep experience consuming design systems: tokens, theming, and component composition.
- Strong skills in mobile-accurate responsive CSS and accessibility (WCAG 2.1 AA).
- Experience with GitHub Copilot or similar AI coding tools.
- Experience writing design system documentation
- Strong communication skills, with the ability to partner directly with designers and gather requirements through conversation rather than written specs.
- A proactive, self-directed mindset: able to drive discovery independently, make sound product calls on prototype fidelity, and work effectively as a team of one.
- Upper-intermediate+ level of English.
Nice to Have
- Experience running POC projects
- Familiarity with Figma Dev Mode, Code Connect, or MCP design-to-code tooling.
- Familiarity with static deployments and CI pipelines
Key Responsibilities
- Investigate and audit complex existing components, including dependencies, gaps and risk
- Evaluate third party libraries that offer similar functionality, map current capabilities with each candidate library, identify support features, gaps and required customization
- Build selected components using the chosen library
- Ensure accessibility and responsiveness standards
- Work independently on search heavy tasks that require persistence and attention to details.
- Collaborate closely with designers, the design system team, and product engineering
- Conduct code reviews of product team contributions against design system standards.
- Write clear documentation and context files for designers, engineers, and AI agents working in the repo.
Brazil/Poland/Romania
•
Engineering