Sr. Backend Engineer (Kotlin, Calcite)
GoodData · Brno
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- Company
- GoodData
- Location
- Brno
- Employment type
- Full-time
- Posted
- June 12, 2026
About this job
We’re GoodData, a cloud analytics company helping businesses turn data into decisions. Our backend team is looking for a Senior Engineer who’s into clean code, smart architecture, and data processing at scale. WHAT YOU'LL BE DOING - Building a fast, distributed query engine using Kotlin and Apache Calcite - Developing an internal query language (MAQL) - parsing and transpiling into SQL - Developing and maintaining distributed microservices - Solving complex data challenges (data fetching, data processing, data transfer, etc.) with modern tools like Arrow, DuckDB, Pandas, and Polars - Designing APIs, writing test-driven code, and shaping product direction with your team - Collaborating with Product, QA, and Architects in a product-focused engineering team OUR STACK Kotlin (mainly), Python, …
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