Remote Senior Frontend Engineer

Description:

• Develop and optimize a complex, data-intensive web application for AI engineers.
• Ensure fast, intuitive user experience while handling large LLM data.

Requirements:

• 5+ years of frontend development experience with production web applications.
• Strong proficiency in JavaScript and TypeScript.
• Deep experience with React and component-based architecture.
• Proven track record in optimizing web performance for large UIs.
• Experience in building data visualizations and managing large datasets.
• Solid testing practices (unit, integration, end-to-end).
• Experience in small, remote, cross-functional teams; mentoring skills.
• Fluent English communication skills; ability to collaborate across EU time zones.
• Right to work in the EU without visa sponsorship; on-site in Berlin approximately one week per month.

Benefits:

• Salary: €90,000 – €160,000 per year, based on experience and location.
• Equity participation.
• Flexible remote-first work environment with regular in-person gatherings.
• Opportunity to work on a widely adopted open-source product.
• High ownership and direct impact in a small, senior team.