Domande di colloquio per Data Scientist di Onward Search

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Onward Search

Parte di Clark Group Holdings

Azienda coinvolta

Colloquio per Data Scientist

12 giu 2026

Candidato anonimo a colloquio

Boston, MA

Ricerche correlate: Recensioni su Onward Search | Offerte di lavoro di Onward Search | Stipendi di Onward Search | Benefit di Onward Search

Colloqui di Onward Search Colloqui per Data Scientist presso Onward Search Colloquio di Onward Search

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Colloquio per Data Scientist

12 giu 2026

Candidato anonimo a colloquio

Boston, MA

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Esperienza positiva

Colloquio difficile

Candidatura

Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Onward Search (Boston, MA) nel mese di giu 2026

Colloquio

I applied online by myself. I found this position from Jobright (job search tool). The JD said the team was looking for data scientist for a healthcare org. As soon as I submitted my application, I received an invitation to complete a video interview with Alex (AI interview) in 24 hr. One human recruiter reached out to me and asked about my visa status. I was nervous about the AI interview and wasn't sure what to expect. Some people said pasting the JD to ChatGPT could help prepare most of the questions. I did the same but that wasn't helpful enough for my case. Alex asked in-depth questions about technical skills like SQL window function, R library, modeling train/test set, and A/B testing success metrics. You should really know your project and memorize the detail. Overall, the AI interview acted with patient, attentive, professional manner as it took in all the project detail I described.

Domande di colloquio [1]

Domanda 1

Q: Tell me about a complicated SQL query you wrote? How did you optimize the join query? Did you use window function or indexing method? Q: What library did you use for coding in R or Python? Walk me through how did you use that library to perform analysis? Q: Tell me about your ML model project? How did you decide training and test set? Q: Explain A/B testing for me in simple words? Aside from the metric your mentioned, what other success metrics did you track to evaluate the experiment? Q. Tell me about a time you communicated with non-technical audience? What follow-up questions did they raise and how did you answer them?

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Risposta di Onward Search

We’re glad to hear you had a positive overall experience and found the interview process to be professional and engaging. We also recognize that AI-based interviews can feel unfamiliar, and we’re continuously evaluating how these tools support a fair and effective experience for candidates. Feedback like yours is helpful as we continue to refine that process. We appreciate you taking the time to share your experience and wish you the best in your continued search.