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New Space Technical Interview Questions

The questions to prepare for New Space Technical interviews, across all roles. Questions from real interview reports rank first. Updated daily.

50questions
~8htotal time
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1
CodingStart here. 5 questions · ~49 min
2
Execution5 questions · ~49 min
3
Metrics4 questions · ~39 min
Design an Operations KPI HierarchyMedium

Build a KPI hierarchy that links frontline operational signals to business outcomes and supports better decisions.

operational metricsperformance measurementkpi hierarchyNew Space Technical
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4
System Design4 questions · ~39 min
Design an LLM Serving PlatformHard

Design an LLM serving system that balances latency, cost, scalability, and safety for production traffic.

Cold StartFeature StoreModel ServingNew Space Technical
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5
Generative AI & LLMs3 questions · ~29 min
Evaluate an LLM SystemMedium

Explain how to evaluate a generative model using offline and online methods, with attention to hallucination, product metrics, and experiment design.

HallucinationPrompt EngineeringLLM EvaluationNew Space Technical
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6
SQL & Data Manipulation4 questions + 3 drills · ~69 min
7
More topics25 questions · ~243 min
Metrics for LLM PerformanceMedium

Tests ability to select appropriate quantitative and qualitative metrics for LLM evaluation.

performance metricsModel EvaluationLLM EvaluationNew Space Technical
Why Principal Financial GroupEasy

Tests your motivation and understanding of what Principal Financial Group offers as an employer.

Competitive AnalysisValue PropositionNew Space Technical
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The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.