Lead Software Engineer @ Mindbox Sp. z o.o.
Mindbox Sp. z o.o.
Apply at Mindbox Sp. z o.o.Opens the employer's own posting.
- Where
- Kraków, małopolskie
- Salary
- PLN 20k–22k
- First sniffed
- 05 Sept 2026 14:04 · open 12h
- Last verified
- 05 Sept 2026 14:04 · still on the employer's site
- Source
- Company careers page via adzuna
Strong hands-on experience with PySpark (DataFrame APIs, tuning, debugging). Practical knowledge of Apache Iceberg , including: Optimisation techniques (partitioning strategy, file sizing, layout). Internal architecture understanding (snapshots, manifests, schema evolution). Maintenance operations (rewrite/compaction, orphan file cleanup, metadata handling). Solid software engineering fundamentals: clean, testable, maintainable code, problem-solving. Experience with CI/CD pipelines, observabili…