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RESEARCH

Glassdoor job details page

Mixed-methods research on why job seekers struggle to trust and act on the job details page.

ROLE
UX Researcher, team of 5
STAKEHOLDERS
Glassdoor product designer & UX researcher
TIMELINE
Jan – Apr 2024
METHODS
Interviews, survey, comparative & heuristic evaluation, usability testing
Glassdoor job details page cover
68%of surveyed users found salary sources unclear or misleading
6research methods, from heuristic review to usability testing
200+qualitative data points synthesized into 3 themes
01

Context

As a course project with Glassdoor as our client, my team worked with Glassdoor's product designer and UX researcher to improve the job-seeking experience. We focused on the job details page: base pay, company overview, ratings, reviews, and benefits. Job descriptions are written by employers, so they were out of scope.

02

Who we studied

Two groups of job seekers use the page differently.

Active job seekersSearching and applying now, whether or not they engage with the community.
Passive job seekersBrowsing reviews and company information without actively applying.
03

Approach

We layered methods so each one checked the others: expert reviews to map the page, interviews to find why, a survey to size it, and usability tests to see it happen.

Interaction mapMapped paths from landing on a posting to applying, including hidden interactions.
User interviews5 regular users across roles, 60-minute task-based sessions.
SurveyQuantified how widespread the interview pain points were. Top 3: salary clarity (68%), review credibility (52%), filter usability (45%).
Comparative evaluationBenchmarked against Indeed, LinkedIn, and Otta.
Heuristic evaluationNielsen's 10 principles, with severity ratings.
Usability testing5 remote moderated sessions: search, filter, and save jobs.
04

Sizing the problem

A survey tested whether the pain points from interviews held across a broader audience. Passive users valued company culture ratings twice as much as active seekers.

SURVEY · TOP 3 PAIN POINTS
Salary clarity68%
Review credibility52%
Filter usability45%
05

Benchmarking

Competitors had already solved some of the trust problems we saw on Glassdoor.

AREAGLASSDOORCOMPETITORS
Salary source"Employer est." vs. "Glassdoor est." unexplainedIndeed labels sources, e.g. "Based on 17,346 reviews"
RatingsSingle-source ratingsOtta aggregates Glassdoor and Trustpilot ratings
Review credibilityIdentical pros / cons countsLinkedIn verifies reviews via employment history
06

Heuristic evaluation

Using Nielsen's 10 principles, we rated each issue by severity.

HEURISTICSEVERITYISSUEFIX
Visibility of system status4No confirmation when creating job alertsSuccess message and visual feedback
Consistency & standards3–4Unclear clickable elementsHover states and underlines
User control4Can't select multiple filtersMulti-select with active filters highlighted
07

Synthesis

I affinity-mapped 200+ data points from interviews in Miro and distilled them into 9 insights under 3 themes.

Affinity map
Affinity map
08

What we found

The information job seekers wanted was on the page. They didn't trust it, couldn't find it, or had too much of it.

Trust erosionThe number of pros and cons reviews were always the same. I won't believe in these sections.68% of surveyed users found salary sources unclear or misleading, and 52% questioned review credibility. Review counts and keywords repeated in ways users found suspicious.
Interaction blind spotsI wish there could be a "view all" button within the reviews.Users rarely discovered clickable company logos. In usability tests, 3 of 5 participants couldn't find saved jobs, and 60% missed the Apply / Clear filter buttons below the fold.
Information overloadIf I hadn't used Glassdoor before, I'd have no idea who this person is.Star ratings appeared in up to 4 sections of one posting, with labels like "approve of CEO" lacking context.
09

Recommendations

We delivered a report with findings ranked by severity and a recommendation for each.

Show the sourceLabel salary sources with tags, reveal detail on hover, and show review counts beside ratings.
Make reviews credibleAudit pros and cons for relevance to the role, and let reviewers write their own tags.
Consolidate ratingsMerge related ratings into one section and rewrite ambiguous labels.
Signal what's clickableAdd "View all" links and clear affordances on company names and logos.
Fix filteringKeep Apply / Clear always visible and allow multiple selections.
Star ratings: show how many reviews are behind each rating
CURRENT
FLUORFluor Corp.4.0 ★
Fluor Corp. benefits3.7★★★★★3 Ratings
RECOMMENDED
FLUORFluor Corp.4.0 ★(131 reviews)
Fluor Corp. benefits3.7★★★★★Based on 131 reviews across 3 rating dimensions
Salary source: tag the source and reveal the distribution on hover
CURRENT
Base pay range
$53K – $96K/yr (Glassdoor est.)$71K/yr MedianSouth Bend, IN
ⓘ If an employer includes a salary or salary range on their job, we display it as an "Employer Estimate." If a job has no salary data, Glassdoor displays a "Glassdoor Estimate" if available.
RECOMMENDED
Base pay range
$77K – $139K/yrGlassdoor Estimateⓘ more info$103K/yr MedianGermantown, TN
$77K – $139K
Distribution of reported salaries
Pros and cons: make reviews unique and relevant to the role
CURRENT
NVIDIA reviews by machine learning engineer
Pros"Pay and work life balance is good" (in 269 reviews)"Great culture" (in 274 reviews)
Cons"Work life balance is bad" (in 269 reviews)"Bad WLB in embedded teams" (in 274 reviews)
Same review counts on both sides
RECOMMENDED
NVIDIA reviews by machine learning engineer
Pros"Strong mentorship on ML teams" (in 42 reviews)"Good benefits: stock and ESPP" (in 38 reviews)
Cons"Long on-call rotations" (in 17 reviews)"Slow promotion cycles" (in 12 reviews)
Reviewer tags:mentorshipon-callESPP
Rating labels: say what each number means
CURRENT
Google ratings
85%Recommend to a friend
75%Approve of CEO
Sundar Pichai
8,685 Ratings
RECOMMENDED
Google ratings
85%Would recommend job to a friend?
75%Approve of CEO?
CEO: Sundar Pichai
8,685 employee ratings
Clickable elements: make links look like links
CURRENT
BMWBMW4.2 ★
Intern, UX DesignerSan Jose, CAApply on employer site
Employee benefit reviewsHealth Insurance (20 comments)Vacation & Paid Time Off (5 comments)
RECOMMENDED
BMWBMW4.2 ★Company profile ↗
Intern, UX DesignerSan Jose, CAApply on employer site
Employee benefit reviewsHealth Insurance (20 comments)Vacation & Paid Time Off (5 comments)View all benefit reviews →
Filters: allow multi-select and keep actions in reach
CURRENT
Filter jobs
Job types⌃
Internship [31]✓
Full-time [18]
Part-time [2]
Cities⌄
Industries⌄
Job functions⌄
Seniority levels⌄
Clear / Apply filters are below the fold ↓
RECOMMENDED
Filter jobs
Internship ×Full-time ×
Job types⌃
✓Internship [31]
✓Full-time [18]
Part-time [2]
Cities⌄
Industries⌄
ClearApply filters
Sticky footer stays visible while scrolling
10

Reflection

Every participant held a Master's or PhD, so we likely missed pain points for other job seekers. Glassdoor was also running A/B tests during our study, which made some observations inconsistent. Next time I would recruit older and non-tech job seekers, and partner with the team to measure task success after changes ship.