Senior Database Performance Engineer

Motive Partners; Kraków; Híbrido; PLN 180.000 - 300.000; Jornada completa

Descripción de la vacante

Backbase is seeking a Database Engineer to own performance across a high-transaction, large-scale data environment. You will guide development teams on data design, run analytical experiments, and translate results for architects.

The role emphasizes collaboration with cloud squads on MVPs and launches, with a focus on scalable, reliable platforms. Ideal candidates have hands-on experience with MySQL in large systems, cloud DBs (AWS/Azure), and ML/AI-driven performance considerations.

Formación

• Experience with very large, 100TB+ databases and high transaction volumes.
• MySQL is a must-have; cloud DBs on AWS/Azure preferred.
• Strong SQL performance review and optimization abilities.
• Familiarity with performance measurement tools and methodologies.
• Ability to coordinate, plan, and manage complex tech solutions.
• Excellent communication across audiences and teams.
• Experience with ML/LLM/AI concepts affecting DB performance.

Responsabilidades

• Advise development teams on database design and performance.
• Analyze performance data, build simulations, and test findings.
• Explain complex results to architects and guide solutions.
• Test PoCs to ensure ambitious performance goals are met.
• Collaborate with cloud solutions on MVPs and launches.
• Act as a performance consultant to internal teams.

Conocimientos

MySQL expertise

Cloud databases (AWS/Azure)

Database fundamentals

SQL performance

Performance measurement tools

Performance isolation tooling

Coordination & planning

Communication skills

ML/AI in DB

Large-scale databases

Descripción del empleo

Backbase is seeking a Database Engineer to own performance across a high-transaction, large-scale data environment. You will guide development teams on data design, run analytical experiments, and translate results for architects.

The role emphasizes collaboration with cloud squads on MVPs and launches, with a focus on scalable, reliable platforms. Ideal candidates have hands-on experience with MySQL in large systems, cloud DBs (AWS/Azure), and ML/AI-driven performance considerations.