Lots of technical questions, and specific focus on why you want to work there. Questions on personality and work style, ability to work with others. Some questions seemed out of scope and not relevant, but keep a positive attitude and make sure you show them that you can work under pressure.
I applied through an employee referral. The process took 2 months. I interviewed at Viridien in Apr 2026
Interview
The whole process is made of four parts: a one-way assessment of basic technical knowledge; a personal interview; a technical presentation of choice; and a technical presentation chosen by the company.
I interviewed at Viridien (Crawley, West Sussex, South East England, England)
Interview
Good process. Multiple stages including video then presentation with different levels of employees. Got to ask questions and engage which was good, learnt a lot and enjoyed it. Would recommend
Thank you for taking the time to share your feedback, and congratulations on your offer! We are glad to hear you found the process positive and appreciated the opportunity to engage with different team members throughout the stages. We aim to create an experience that is both rigorous and interactive, reflecting the technical and collaborative aspects of the role. We wish you great success at Viridien.
I applied online. I interviewed at Viridien (Perth, Western Australia) in Jan 2026
Interview
3 stages.
2 lengthy technical interviews.
Pleasant interview experience with technical questions. Plenty of hints if you get stuck. Revise on year 12 mathematics and physics. They are aiming to see your problem solving ability and general mathematical skills rather than anything specific.
