e-Zest Solutions Interview Questions
The questions to prepare for e-Zest Solutions interviews, across all roles. Questions from real interview reports rank first. Updated daily.
Describe a difficult technical issue, how you managed execution around it, and how you drove it to resolution.
Explain which project management methodologies you know and how you choose between them for a cross-functional delivery.
Explain how you would ensure technical documentation stays accurate as product behavior, APIs, and UI flows change.
Explain polymorphism, inheritance, abstraction, and encapsulation, including how Java resolves overridden methods at runtime.
Compare testing based on external behavior with testing guided by internal code structure and implementation.
Tests understanding of SDLC and STLC, their phases, and how QA work fits into each.
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Design a practical partitioning and indexing strategy for improving large dataset loading and query performance.
Discuss hands-on experience designing, operating, and improving scalable ETL or ELT pipelines.