Senior Scientist, Analytical Chemistry II
Posted Sep 24, 2026 · We last checked this listing on Oct 6, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
Tell me about a new analytical method or technique you developed. Why was it needed?
What they are checking: Whether they create new methods that solve real problems, which the posting expects.
How do you stay current on scientific literature and bring it into your work?
What they are checking: Whether they actively learn and apply new science, as the posting asks.
Tell me about a paper or conference presentation you are proud of.
What they are checking: Whether they can communicate science to outside audiences, which the role expects.
How do you keep your lab productivity high when juggling several projects?
What they are checking: Whether they plan and prioritize lab work well.
What would you do
An unknown impurity shows up in a stability sample. How do you identify it?
What they are checking: Whether they can use LC-MS and other techniques to solve structural problems.
You get a result that does not fit your expectations, and the deadline is tomorrow. What do you do?
What they are checking: Whether they investigate unexpected data honestly rather than rushing past it.
How do you mentor a junior scientist who is struggling with productivity?
What they are checking: Whether they can coach effectively, since the role may supervise others.
About the work
Walk me through how you would develop a stability-indicating HPLC method for a new drug substance.
What they are checking: Whether they understand forced degradation and how to prove a method separates degradants.
How do you decide when a method is ready for validation?
What they are checking: Whether they understand method robustness and phase-appropriate requirements.
What GxP principles matter most in your daily lab work?
What they are checking: Whether they understand data integrity and documentation expectations in a regulated lab.
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Practice this out loudThe full job description
As published by AbbVie.