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Guide

What Is a QA Analyst in Customer Service?

A QA analyst reviews customer conversations against a scorecard to measure and improve quality. Here are the responsibilities and how the role evolves.

· 2 min read

Part of: How to Build a Customer Service QA Program: A 7 Step Playbook

A QA analyst reviews support conversations against a quality scorecard and turns the findings into feedback, coaching and process fixes. For skills and career path, see the QA analyst role guide.

In short

  • Traditionally the job is mostly sampling tickets by hand.
  • Analysts also maintain the scorecard and run calibration.
  • Automation removes the grading and shifts the role toward coaching.
  • The valuable work is interpreting quality data and driving change.

What a QA analyst does

A QA analyst owns the quality signal for a support operation. Day to day, that covers a few core responsibilities:

Reviewing conversations

The analyst reads or listens to interactions and scores them against the quality scorecard, judging tone, accuracy, resolution and process adherence.

Maintaining the scorecard

They keep the criteria current, run calibration so reviewers stay aligned, and rewrite rules that grade inconsistently.

Reporting and coaching

They turn scores into trends, flag where agents need help, and feed specific, evidence-based coaching moments to team leads.

How the role changes when QA is automated

The traditional bottleneck for a QA analyst is time. Reading tickets by hand caps coverage at a few percent, so most of the analyst’s week goes to grading rather than acting on what the grades reveal. Automation removes that ceiling.

DimensionManual QA analystWith automated QA
Main activityReading and scoring tickets by handInterpreting results and coaching
Coverage they work fromA 2% to 5% sample100% of conversations
Time spent gradingMost of the weekNear zero, handled automatically
Value deliveredA score on a fraction of ticketsInsight and improvement across everything

From grading to coaching

When scoring is automated, the analyst stops being a human review engine and becomes the person who makes the data matter. Kaizo scores 100% of conversations against your scorecard automatically, with each score linked to the evidence in the transcript, and generates a coaching card per agent. That means the analyst walks in with complete data and specific moments to coach on, rather than a spreadsheet of hand-graded samples. At UiPath, Kaizo automated 100% of QA with 200% ROI, freeing the QA function to focus on raising quality rather than measuring a sliver of it.

Frequently asked questions

What skills does a QA analyst need?

Attention to detail, a firm grasp of the quality scorecard and what good service looks like, and the ability to turn scores into clear, actionable coaching. As QA automates, data interpretation and coaching skills matter more than raw reviewing speed.

What is the difference between a QA analyst and a team lead?

A QA analyst measures quality and surfaces where agents need help. A team lead usually owns the coaching and performance of the agents directly. The two work closely, and automated QA hands both of them the same complete, evidence-linked data.

Does automated QA replace the QA analyst?

No. It replaces the manual grading work, not the person. The analyst shifts from reading a small sample by hand to acting on complete data, coaching agents and improving processes, which is the higher-value part of the role.

Give your QA analysts complete data to work from

Bring a week of your real conversations and we will show you 100% coverage and the coaching cards your analysts would get on Monday.

Book a demo Explore Agentic Auto QA

In Kaizo Assignments Assignments give manual reviewers an even, consistent distribution of work, targeted at the conversations where a human look actually changes something. See Assignments

See this on your own conversations

We will score a sample of your real tickets against your standards, so the example is yours.

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