Glassdoor users rated their interview experience at IPSEN as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Process Chemist and rated their interviews as the hardest, whereas interviews for Process Chemist and roles were rated as the easiest.
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I applied through a recruiter. I interviewed at IPSEN
Interview
Hiring manager screen, met with a stakeholder, then onsite panel interview. Very disappointing after investing all that time and energy I did not even receive a follow up afterwards. Totally ghosted despite my reaching out following the timeline they mentioned.
I applied online. I interviewed at IPSEN in Mar 2026
Interview
Applied online. TA scheduled a 30-min call which went well. They informed me about next steps. Then... They ghosted me. I reached out for updates but never got any replies.
Highly unprofessional. If you interview with them, always secure another role elsewhere.
I applied online. The process took 10 months. I interviewed at IPSEN (London, England) in Aug 2025
Interview
Informative, swift and they even called afterwards to provide additional information about why I was rejected. Had a HR screening, an interview with the manager and then a panel interview with the team. Following this, there was an interview with the director which is the stage I was rejected from. After this there was a panel interview in-person.
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