Prompt Engineering Interview Lab

Who Is Actually Good
at Working with AI?

The simulation-based assessment platform that measures real prompting skill — not buzzwords, not lucky outputs, not self-reported expertise.

The Problem

Hiring AI Talent Is Broken

Everyone claims AI expertise. There's no reliable way to separate the real practitioners from the hype.

Resumes Lie

Everyone claims to be a prompt engineer. LinkedIn is full of AI-powered this and GPT-driven that. There is no way to verify real ability from a resume bullet.

One Prompt ≠ Skill

A single clever prompt can be copied from Twitter. Real skill means solving unfamiliar problems, iterating when things break, and knowing when to stop.

Interviews Miss Process

You cannot observe how someone works with AI during a 30-minute interview. The prompting, iteration, and verification all happen in their head.

For Candidates

How the Assessment Works

A controlled environment where you demonstrate real AI collaboration skills. No tricks, no trivia.
Want the full story? Read our deep dive →

1

Choose Your Track

Pick from 7 role-specific assessment tracks — Prompt Engineer, AI Product Manager, Research Analyst, and more.

2

Enter the Workspace

A professional 3-pane workbench with task briefs, source materials, and an AI assistant. Everything you need in one place.

3

Solve Real Tasks

Write prompts, iterate, verify, refine. The AI responds. You improve. Just like real work — across multiple tasks of increasing difficulty.

4

Get Your Report

Receive a detailed skill profile with scores across Performance, Process, Trustworthiness, and Consistency.

DoYouPrompt Workspace — Task 2 of 5
Task Brief
Source Materials
vendor_proposals.csv
requirements_doc.md
AI Assistant
Compare the three vendor proposals on cost, timeline, and compliance. Flag any risks.
Based on my analysis of the three proposals:

Vendor A: Lowest cost ($42k), but 6-week timeline exceeds your deadline…
Good start. Now weight compliance more heavily — we're in fintech, SOC2 is non-negotiable.
Write a prompt…
Scratchpad
Key decision factors:
- SOC2 compliance (must-have)
- Timeline < 4 weeks
- Integration w/ existing stack

Need to verify Vendor B's
compliance claim independently
Confidence
72%
Scoring

We Measure How You Work,
Not Just What You Produce

Four dimensions that capture what makes someone genuinely effective with AI tools.

35%

Performance

Is the final output accurate, complete, and genuinely useful? Quality of the deliverable matters.

30%

Process

Did you plan before prompting, iterate deliberately, and recover gracefully from failures?

20%

Trustworthiness

Did you verify claims, flag uncertainty, and avoid accepting fabricated outputs at face value?

15%

Consistency

Can you perform reliably across different tasks and domains, not just one lucky attempt?

Tracks

7 Role-Specific Assessment Tracks

Each track mirrors the real tasks of a specific AI-augmented role with calibrated difficulty.

Prompt Engineer

Advanced prompt design, chain-of-thought orchestration, and systematic debugging of AI outputs.

Tier 3 – 5

AI Product Manager

Requirements analysis, feature specification, and stakeholder communication using AI assistance.

Tier 2 – 4

AI Operations Specialist

Process optimization, workflow automation, and operational decision-making with AI tools.

Tier 2 – 4

Content & Marketing AI

Content strategy, copywriting, and brand-aligned creative production with AI collaboration.

Tier 1 – 3

Research Analyst

Data synthesis, evidence evaluation, and structured analysis of complex information using AI.

Tier 2 – 5

Customer Support AI Designer

Designing conversation flows, safety guardrails, and escalation logic for AI-powered support.

Tier 1 – 4

Software Developer Using LLMs

Code generation, debugging with AI, and integrating LLM capabilities into software systems.

Tier 3 – 5
For Recruiters

For Recruiters & Hiring Managers

Stop guessing. Get evidence-based assessment reports that show exactly how candidates work with AI.

  • Invite with a Single Link

    Send candidates a unique assessment link. They complete it on their own time in a controlled environment.

  • Detailed Reports with Evidence

    Every score is backed by the actual prompts, iterations, and decision-making recorded during the session.

  • Compare Candidates Side-by-Side

    Overlay assessment results for multiple candidates to find the strongest AI collaborators in your pipeline.

  • Behavioral Profiles

    See archetypes like "Deliberate Verifier", "Fast Operator", or "Resilient Debugger" for each candidate.

  • Clear Recommendation Bands

    Each report includes a hiring recommendation from Strong Hire through Do Not Advance, with confidence levels.

Candidate Assessment Report

Sarah Chen — Prompt Engineer Track

Strong Hire
Performance
88
Process
82
Trustworthiness
91
Consistency
79
Behavioral Profile
Deliberate Verifier Iterative Refiner Risk-Aware
Examples

Real Tasks, Not Trivia

Candidates solve problems that mirror actual AI-assisted work. Here are some examples.

Debugging Tier 4

Fix a Broken Production Prompt

A customer-facing AI assistant has started hallucinating product specifications. Diagnose the prompt chain failure, identify root causes, and deliver a corrected version that passes quality checks.

Research Tier 3

Synthesize Conflicting Vendor Proposals

Three vendors have submitted proposals with conflicting claims about timelines, pricing, and compliance. Use AI to analyze, cross-reference, and produce a recommendation memo for leadership.

Trust & Safety Tier 4

Design Safety Guardrails

Design safety guardrails for a customer-facing AI feature in a financial services application. Define edge cases, harmful output categories, and escalation triggers.

Extraction Tier 2

Extract Structured Data from Meeting Notes

Transform messy, informal meeting notes into structured action items with owners, deadlines, and priority levels. Handle ambiguity and incomplete information gracefully.

Integrity

Built for Integrity

Multiple layers ensure every assessment accurately reflects the candidate's real ability.

Dynamic Task Variants

Each candidate receives a unique combination of task variants, preventing memorization and answer sharing.

Behavioral Analysis

Detects anomalies like copy-paste patterns, tab-switching, and timing inconsistencies during sessions.

Process Scoring

Lucky outputs alone do not help. Scoring evaluates the entire process, not just the final answer.

Multi-Judge Validation

Multiple automated judges cross-validate scores to eliminate bias and ensure reliable assessment results.

Try It Free

Every account gets 1 free assessment run. No credit card required. See how you measure up.

Create Free Account