Senior Frontend Developer

A fast-growing AI search analytics platform for marketing teams is looking for a Senior Frontend Developer to play a central role in shaping the product experience. You’ll work at the intersection of design, data, and AI - translating complex insights into clean, intuitive, and high-performance interfaces used by thousands of brands and agencies., * Collaborate closely with design, product, and data teams to translate requirements into elegant, functional interfaces.

• Turn complex AI-driven insights into intuitive and visually compelling UI.
• Drive frontend performance optimization and profiling to ensure lightning-fast responsiveness at scale.
• Uphold and improve web accessibility standards across the product (WCAG-compliant UI).
• Iterate on designs independently when needed, bringing both technical and aesthetic sensibility to the work.

Required:

• Strong computer science fundamentals.
• Proficiency with TypeScript and React to build scalable frontend applications.
• Hands-on experience with Tailwind CSS and component libraries (e.g., shadcn/ui).
• Proven experience with frontend performance optimization and profiling techniques.
• Strong knowledge of web accessibility principles and WCAG-compliant UI development.
• A genuine design sense - you can iterate on designs yourself without waiting for specs.
• Ability to collaborate effectively across design, product, and data teams.
• Willingness and availability to work on-site in Berlin, Germany, 5 days per week (this is a firm requirement).

Nice to Have:

• Familiarity with AI tooling and integrating AI insights into frontend applications (e.g., OpenAI, Claude, Perplexity, Gemini, Llama).