Why pre-screen junior SEO specialists before the interview
The problem at junior level is that so much of the advice online is dated or actively harmful. Someone can arrive fluent in tactics that now trigger penalties, having never watched what happens to traffic after a change. Specialists worth hiring have made a change, watched it not work and understood why. A short screen asks for that, which no certification covers.
What actually matters when screening Junior SEO Specialist candidates
- 01
Campaigns that performed
Ask which pages or keyword clusters they personally optimised, and what happened to impressions, clicks and average position in Google Search Console over the following months.
- 02
Audience and segmentation
Probe how they build keyword sets: search intent mapping, Ahrefs or Semrush difficulty filters, SERP feature checks, and how they match queries to page types.
- 03
Measurement and testing
Test familiarity with GA4 organic reporting, rank tracking cadence, Screaming Frog crawls, and Core Web Vitals or index coverage diagnostics; ask what they measure weekly.
- 04
Working with the business
Look for how they get recommendations shipped: briefing writers on outlines, filing developer tickets for redirects or schema, and handling pushback from brand or product teams.
Pre-screening questions to ask Junior SEO Specialist candidates
12 questions grouped by what they test. Ask the same set in every screen and score answers on a consistent scale, or send them as an async video screen and compare answers side by side.
Sites they improved
3 questions01Can you provide examples of SEO work you have implemented?
Listen forSpecific changes on a real site with the traffic or ranking effect observed afterwards.
Tactics described in the abstract, or no site where they made and measured a change.
02Can you describe your experience with on-page and off-page work?
Listen forBoth understood with an honest account of which they have actually done rather than read about.
Both claimed equally at junior level, or off-page described only as acquiring links.
03Can you describe adjusting your approach after a search algorithm change?
Listen forA specific update they lived through, with what they observed in their own data rather than in commentary.
Updates described from industry articles, or no experience of traffic changing unexpectedly.
Current practice
4 questions04How do you approach keyword research?
Listen forSearch intent considered alongside volume, with realistic assessment of what a site can compete for.
Research driven by volume alone, or terms targeted with no chance of ranking for that site.
05What is your approach to improving a website's loading speed?
Listen forMeasurement before changes, with images, scripts and server response addressed in order of impact.
Speed work described as installing a plugin, or no measurement before and after.
06What techniques do you use for mobile optimisation?
Listen forMobile treated as the primary version, with real device testing rather than a desktop browser resize.
Mobile treated as secondary, or optimisation checked only through an automated score.
07How do you handle duplicate content issues?
Listen forCanonical tags and site structure understood, with the cause addressed rather than the symptom.
Duplicate content dismissed as unimportant, or pages blocked from indexing as the default fix.
Legitimate links
2 questions08How do you approach link building?
Listen forLinks earned through content or relationships, with an explicit position against buying or exchanging them.
Paid links, article networks or link exchanges described as normal and effective practice.
09How have you used page titles and meta descriptions to improve performance?
Listen forTitles written for the searcher with click-through measured, not just keywords inserted.
Keyword stuffing in titles, or meta descriptions treated as a direct ranking factor.
Reads the analytics
3 questions10What methods do you use to evaluate a website's performance?
Listen forSearch console and analytics used together, with queries and pages examined rather than headline traffic.
Performance judged by rank tracking alone, or search console never used.
11Can you describe your experience with website analytics?
Listen forSegments and landing pages examined, with seasonality and other channels accounted for before drawing conclusions.
Total traffic used as the measure, or changes attributed to their work without isolating other causes.
12What is your process for competitor analysis?
Listen forAnalysis producing specific opportunities, with realistic judgement about what is worth attempting.
Competitor reports produced with no action, or every competitor tactic copied without judgement.
How to score responses
Score every candidate on the same four criteria immediately after the screen. At this stage you are shortlisting for panel interviews, not making the final call.
Campaigns that performed
30%5Names specific URLs or clusters they worked on, cites before and after clicks or position data, and explains what drove the lift.
Audience and segmentation
25%5Separates informational, commercial and navigational intent, justifies target selection with volume, difficulty and existing SERP competition.
Measurement and testing
30%5Describes a regular reporting rhythm, distinguishes correlation from cause in ranking shifts, and flags seasonality or algorithm updates before claiming wins.
Working with the business
15%5Recounts a fix they pushed through with developers or editors, including how the request was scoped and prioritised.
Much of the advice online is dated or actively harmful now. A one-way video screen asks about a change that made things worse.
Try it on HirevireScreening FAQ
Process basics
How long should a pre-screening round for this role take?
Ten to fifteen minutes across eight to ten questions, answered async. Enough to establish sites they worked on, test their current knowledge, and check how they read analytics.
How much experience should I expect at junior level?
Their own site or a small client is enough. What matters is that they have made changes and watched what happened, rather than only reading about what should work.
Evaluating answers
What is the strongest signal when screening this role?
A change that made things worse. Specialists who watch their own results have one. Anyone whose changes all improved rankings has not been measuring or has not been doing this long.
What should worry me in an answer?
Paid links, article networks or keyword stuffing described as normal practice. All three carry real penalty risk, and the tactics indicate someone learning from outdated material.
Go deeper on this role
Sanat has been hiring since 2012 and watching the recruitment industry change up close ever since, and turned that screening process into Hirevire's video screening platform. LinkedIn
