I applied online. I interviewed at Pixis in June 2024
Interview
There were 3 rounds. It started with an initial HR screening call to discuss background and expectations, followed by a technical round with ML and DL and problem-solving questions. I was asked about Algorithms of detection, segmentation of images and a little bit about stable diffusion.
Interview questions [1]
Question 1
1. Explain the bias-variance tradeoff.
2. What is inpainting using SDXL and how does it work?
3. Have you worked on deploying deep learning models ? if yes which cloud platform and services.
The process was remarkably smooth and quick — all interview rounds were completed within a week, and the offer was released just two days after the final round and i joined them in weeks time
It was well structured, with a combination of technical questions + culture fit rounds. Good conversations overall. 4 rounds overall, 1st one technical, 2nd was an assessment, 3rd was a case study round with higher management and the final one was a technical + cultural fit round discussing assignment.
Interview questions [1]
Question 1
About my expertise and technicalities of the ad platforms I have worked with