Apple·Software Engineer·Technical Phone Screen
Jun 2026
Apple coding round for a software engineer role, structured around a kubernetes services dataset with three escalating parts. The first two were implementation-heavy, the third opened up into a design/agent discussion which I did not expect at all.
- Given a collection of kubernetes services with various attributes and statuses, implement a set of filters based on specified requirements.
- Using the same kubernetes services dataset, build a dependency chain between services and implement a way to query the status of a service by traversing that chain.
- If this service filtering and dependency code were exposed as an MCP server, how would an agent integrate with it, and what strategies would you use to reduce noise in the agent's responses?
“Straightforward enough once you treat each filter as a predicate function.” The rest of the author's notes on Software Engineer interview at Apple, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.
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