Resources / Case Studies / Meridian

Meridian replaced take-home tests with live assessment and cut technical hiring time in half.

A mid-size bank's platform engineering team was losing candidates to a two-week take-home process — Prelim's live IDE closed the gap.

The outcome
87%
faster time-to-shortlist
12 days
average req-to-offer, down from 26
100%
of finalists completed the assessment same-week
Platform EngineerBackend EngineerStaff Engineer
MD
Meridian
Financial Services
Assessment track
Technical Hiring
The challenge

What the team was dealing with.

Meridian's take-home assignments took candidates 8+ hours to complete and often sat ungraded for a week, causing strong candidates to accept competing offers.

Interviewers suspected some take-homes weren't original work, but had no reliable way to confirm it.

Prelim's approach

How we solved it.

Prelim's Live Coding IDE replaced the take-home with a 90-minute, proctored session against a realistic slice of Meridian's own platform code.

AI-assisted anti-cheat flagged two sessions for review without rejecting either candidate outright — both flags were false positives, cleared by a human reviewer within the hour.

“Candidates actually said the assessment felt fair. That's not something we'd heard about our old take-home in three years.”
MD
Priya Shah
Head of Engineering, Meridian

See what Prelim could do for you.

Bring three real openings and we'll build the assessments live.