Senior Frontend Engineer
Clera · Berlin
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- Company
- Clera
- Location
- Berlin
- Salary
- $90,000 – $160,000
- Posted
- August 7, 2026
About this job
About the Role Thousands of engineers sign in daily to inspect traces, update prompts, and run experiments on an open-source LLM engineering platform — think Datadog, but for AI observability. Full LLM inputs and outputs can span tens of thousands of tokens. Your job: make that experience fast and intuitive. You love profiling React renders. You know when to virtualize, memoize, or restructure state. The data is massive — the interface should never feel like it is. This is a high-ownership, senior-level role on a small, remote-first European engineering team with meaningful cross-functional collaboration. What You'll Do Build performant trace views — Own rendering of large LLM data: identify bottlenecks, optimize data loading, reduce re-renders so even the largest agent traces feel snappy.…
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Engineer salaries in Germany
Based on 419 postings that disclose pay.
Estimated from advertised pay across our sources — indicative gross annual figures, not an offer.
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