Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso J.P. Morgan (Londra, Inghilterra) nel mese di giu 2017
Colloquio
I received a phone call from their recruitment team after applying online and scheduled an initial phone interview with a VP part of the Intelligent Solutions team in London.
Second stage was a technical test at home with an hour and a half time limit. There was one machine learning related question and one which required a bit of creative thinking.
Third stage was an on site interview with the VP and two members of the team, going through experience on the CV and technical questions.
I was told after this that feedback was very positive, however there were candidates with more experience which were selected for the role.
Everyone at JP Morgan was very friendly and helpful, gutted I couldn't get the position.
I went through several interview rounds for a Data Scientist role and was initially told the process would end after the third round. After that interview I was unexpectedly contacted about scheduling an additional in-person interview, but after providing my availability I never received any follow-up. Multiple attempts to get clarification from the recruiter went unanswered.
The interviewers themselves were reasonable and the questions were average difficulty, but the coordination and communication from recruiting were extremely poor. Ghosting candidates after several rounds of interviews is unprofessional and shows a lack of respect for candidates’ time.
Domande di colloquio [1]
Domanda 1
Explain a time where you implemented a ML model end to end.
Ho presentato la mia candidatura tramite l'università. Ho sostenuto un colloquio presso J.P. Morgan (Dallas, TX) nel mese di nov 2025
Colloquio
"The process began with a background introduction where I detailed my academic program and research focus. We then discussed my motivations for joining the company. This was followed by a technical segment featuring a coding question focused on algorithmic efficiency and a discussion on machine learning applications."
Domande di colloquio [1]
Domanda 1
"Can you explain how you would design an LLM-based agent to handle document understanding tasks, and what specific metrics would you use to evaluate its performance?"
Ho sostenuto un colloquio presso J.P. Morgan (Londra, Inghilterra)
Colloquio
Frist its a hirevue, then a online coding test, and then a face to face interview.
The coding interview for the JP Morgan data science positions consists of mostly dealing with data types in arrays or sub-arrays. I took my test in Python.
Then its a face to face interview.
Domande di colloquio [1]
Domanda 1
Can you describe a data science project you worked on where you had to clean and preprocess a large dataset?