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Career1 for hiring teams

Your first shortlist, free.

The interview

Every applicant is interviewed by voice, at any hour.

The follow-up

Thin answers get a second question.

The scorecard

Every score cites the moment it was heard.

The shortlist

Ranked for you. Your team decides.

Senior Backend Engineer · Jordan C.REC

Your resume says you scaled the order service. What broke first when traffic doubled?

Career1 is asking · 02:06

The Postgres connection pool. We added PgBouncer and moved reads to a replica.

Follows up

Why PgBouncer, rather than just raising max_connections?

A rehearsed answer rarely survives the second question.

Jordan C.

Senior Backend Engineer

Hire recommended

87overall

System design86

Heard at 02:30

Depth under follow-up92

Heard at 03:27

Ownership84

Heard at 04:25

Senior Backend Engineer14 vetted

Jordan C.

6 yrs · Python, Postgres

Hire

Marco R.

4 yrs · Go, Kubernetes

Interview

Dana W.

8 yrs · Java, AWS

Maybe

Priya S.

3 yrs · Node, React

Maybe