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You could answer that example problem just by being someone who reads Hackernews a bunch, since the "replace spark cluster with random unix tools" article appea
by saberience 7y ago
You could answer that example problem just by being someone who reads Hackernews a bunch, since the "replace spark cluster with random unix tools" article appears here regularly. IMO, that doesn't really define being a principal engineer, it's basic.
- nilkn 7y agoI don't even agree that this is a defining quality of a principal engineer. This is part of our standards for a senior developer, and it's something we coach people on from the get-go.
- foobarian 7y agoPrincipal engineer: arrives at company, notices expensive Spark cluster, replaces with one server running shell scripts Double digit-strong data science team: speechless