Process
The interview process included a technical round focused on a machine learning problem. The specific task was to design and discuss a recommendation system. Be prepared to talk about different approaches and how you would evaluate the model.
Questions
The main technical question was a deep dive into the architecture of two-tower models. They specifically asked how I would design and implement one for a large-scale recommendation system, focusing on how to build the user and item towers separately.
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Interview Statistics
The following metrics were computed from 5 interview experiences for the Rokt Machine Learning Engineer role in Sydney.
Success Rate
Rokt's interview process for their Machine Learning Engineer roles in Sydney is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Rokt's Machine Learning Engineer interview process in Sydney.
Rokt Work Experiences
- 5.0Great Place to GrowMachine Learning Engineer • Current EmployeeSydney, New South Wales, AustraliaOctober 15, 2025Pros: Collaborative culture: everyone is approachable, and ideas are genuinely welcomed across teams. Cutting-edge work: tackles real-world problems using modern tools and techniques, especially in data/ML. Strong learning environment: frequent opportunities for mentorship, training, and exposure to senior leadership.Cons: A fast-paced environment means priorities can shift quickly, so you need to be adaptable. As with many growing tech firms, documentation or standardization in some internal processes could be improved.
- 1.0Great Team, Terrible LeadershipMachine Learning Engineer • Former EmployeeSydney, New South Wales, AustraliaMarch 30, 2024Pros: Excellent people who are doing the real work.Cons: The leadership has failed, is failing, or will fail their employees. Useless and arrogant managers are maintained in high positions. Every day, they wield their power like clowns, lacking any solid ideas. The rotten hierarchy will soon be visible to investors. Don't think the RSU or option can reach the price they promised to you. I do not recommend this company to anyone.
- 5.0Pretty Good So FarMachine Learning Engineer • Current EmployeeSydney, AustraliaMay 19, 2023Pros: Free food. Nice people. Flexible work time.Cons: Too many meetings. The manager could push you.
Rokt Interview Questions
