Sr. Backend Engineer (Kotlin, Calcite)Verified as a real position
GoodData
Czechia, Brno, Praha3+ months ago
- Posted
- Employment type
- Full-time
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Who we’re looking for
- Have strong coding and problem-solving skills
- Know your way around SQL, distributed systems, and relational models
- Have experience with Kotlin or Java
- Are curious, independent, and care about clean, testable design
What you’ll do
- 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
About the position
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.
Benefits
- Work from Brno, Prague, or hybrid – flexible setup, great team, real impact.