The team will ___ the new hire so they reach their first commit within a week.
To onboard a new hire means to bring them up to productive speed. Onboard is the precise term, behind "onboarding" and "time to onboard." Sign up out, bring on over, and set in are informal or wrong. Teams "onboard the new hire with a buddy," so onboard a new hire is the correct collocation.
2 / 5
A senior engineer will ___ the newcomer through the codebase architecture.
To walk someone through something means to explain it step by step. Walk through is the precise idiom, behind "code walkthrough." Lead up, guide over, and take round are not the standard phrase. Mentors "walk the newcomer through the architecture," so walk someone through is the correct collocation.
3 / 5
New engineers should ___ the development environment by following the setup guide.
To set up the environment means to install and configure everything needed to develop locally. Set up is the standard phrasal verb, behind "dev environment setup." Build over, put on, and raise up are informal or wrong. New hires "set up the dev environment on day one," so set up the environment is the correct collocation.
4 / 5
The mentor will ___ the new hire to the team's conventions and tooling.
To introduce someone to something means to familiarise them with it. Introduce is the standard term. Show up, present out, and bring in over are informal or wrong. Mentors "introduce the new hire to the conventions," so introduce someone to is the correct collocation.
5 / 5
A good onboarding process will ___ the cognitive load on newcomers by providing clear documentation.
To reduce cognitive load means to lessen the mental effort required of newcomers. Reduce is the standard term, behind "cognitive load" in developer experience. Cut down up, lower out, and ease off are informal or grammatically wrong. Good onboarding "reduces cognitive load," so reduce cognitive load is the correct collocation.