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IoT Data Streaming Test for Senior Scala Developer | Akka Streams

Overall seniority level
Test duration
102 minutes

Test overview

Test is combined from various tasks. Programming task and Choice questions. All evaluated automatically.

Task types

Programming task

Scala | Akka Streams | IoT Data Streaming - Define a time-based aggregator for a stream of data from IoT sensors.

Level: Hard

Tested skills: Akka, Akka Streams, ETL, Functional Programming, IoT, Scala

Choice questions

5 choice questions assessing knowledge of Functional Programming, Scala

Level: Hard

Tested skills: Functional Programming, Scala

Automatic evaluation

We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.