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Prep plan
Updated weekly · Last refresh Oct 17

Illumina Research Scientist Interview Questions

The questions to prepare for a Illumina Research Scientist interview. Questions from real interview reports rank first. Updated daily.

20questions
~3htotal time
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1
Machine LearningStart here. 7 questions · ~56 min
Polymerase EngineeringHard

Tests your ability to reason about enzyme design and experimental strategy for improved performance.

technicalIllumina
NGS Role And TheoryMedium

Assesses your understanding of next-generation sequencing purpose and how it supports genomics workflows.

technicalIllumina
Thermogravimetric AnalysisMedium

Tests your understanding of TGA principles and how to interpret experimental results.

technicalIllumina
Tagmentation ConceptsMedium

Evaluates your knowledge of tagmentation chemistry and its role in sequencing library workflows.

technicalIllumina
Illumina Sequencing TheoryMedium

Evaluates your conceptual knowledge of sequencing chemistry and how Illumina platforms generate data.

technicalIllumina
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2
Behavioral & Leadership11 questions · ~88 min
Resolving a Customer Technical IssueMedium

Tests ownership of customer-impacting technical issues, root-cause diagnosis, and clear communication during resolution.

Conflict ResolutionCommunicationOwnershipIllumina
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3
More topics2 questions · ~16 min
Primer Dimers And PCR BasicsMedium

Evaluates your grasp of key PCR concepts and supporting analytical methods.

Illumina
System Design For Formulation StudiesHard

Evaluates your experimental design and decision-making for efficient formulation screening.

experimental designIllumina

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