Apple Entry-Level Cryptographer Interview Preparation Guide
Cryptographer
Apple
entry
7 rounds
Updated 2/22/2026
Apple's Entry-Level Cryptographer interview process typically consists of an initial recruiter screening, followed by 1-2 technical phone screens, and 4-5 onsite interview rounds. The process evaluates foundational cryptographic knowledge, mathematical problem-solving ability, coding proficiency, understanding of cryptographic protocols, and cultural alignment. For entry-level candidates, Apple focuses on learning potential, fundamental grasp of cryptographic concepts, and ability to implement algorithms correctly rather than advanced research contributions.
Interview Rounds
1
Recruiter Screening
30 min3 focus topicsculture fit
2
Technical Phone Screen 1: Cryptography Fundamentals
45 min4 focus topicstechnical
3
Technical Phone Screen 2: Cryptographic Protocols and Implementation
45 min4 focus topicstechnical
4
Onsite Round 1: Cryptography Deep Dive
60 min4 focus topicstechnical
5
Onsite Round 2: Coding and Algorithm Implementation
60 min3 focus topicstechnical
6
Onsite Round 3: Apple Security Context and System Design
60 min3 focus topicstechnical
7
Onsite Round 4: Behavioral and Team Collaboration
45 min4 focus topicsbehavioral