Glassdoor Reviews and Ratings
Glassdoor reviews are anonymous submissions from current and former employees on a scale of 1 to 5. Derived from anonymous reviews left by current and former employees. The rating is a Bayesian average, weighting recent reviews more heavily than older ones, and draws from five sub-dimensions: work-life balance, compensation and benefits, senior management, culture and values, and career opportunities.
As of 2026, Glassdoor hosts over 180 million reviews and salary submissions across 2.5 million employers globally. With approximately 55 million monthly unique visitors, it is one of the most widely referenced employer review platforms in the hiring market.
Why It Matters in Recruitment
A Glassdoor rating is frequently the first signal a candidate checks before applying or accepting an offer. Around 86% of job seekers review company ratings and feedback before deciding where to apply (per Glassdoor research). For technical roles where candidates commonly hold multiple competing offers. A low rating is a documented risk factor for offer decline. A sustained rating above 4.0 supports employer branding and lowers sourcing friction; ratings below 3.5 can undermine even a strong compensation package, particularly when the work culture concerns in reviews align with a candidate's known priorities.
For TA teams running high-touch hiring processes, a company's Glassdoor profile frequently surfaces as a concern during pre-offer conversations. Making it a factor in offer acceptance rate, not just a top-of-funnel attraction.
What Candidates Actually Look At
Beyond the headline score, experienced candidates focus on three things: recency (how recent the reviews are), volume (whether there are enough to be statistically meaningful), and specificity (what is actually being criticised). A company with 300 reviews and a 3.8 rating is often more informative than one with 15 reviews and a 4.7.
Key Limitation: Review Management
Glassdoor ratings are susceptible to manipulation. On employer review platforms specifically, common tactics include flooding profiles with solicited positive reviews during onboarding and using AI to generate generic five-star submissions. Candidates who are aware of this particularly experienced engineers and product managers cross-reference Glassdoor against Blind, Indeed Reviews, and peer networks before concluding.
A high Glassdoor rating is a useful signal. It is not a guarantee of accuracy.
Examples
Google holds an overall rating of 4.4 out of 5, based on over 70,000 anonymous employee reviews. Salesforce holds a 4.1 out of 5, based on over 22,000 reviews. Both companies actively promote their ratings in recruitment marketing campaigns, and both have maintained consistent scores across multiple years. Reflecting long-term investment in culture rather than short-term reputation management.
How to Improve Your Rating
Three levers have the most durable impact.
Respond to reviews: Employer responses are visible to all candidates. A brief, non-defensive response to a critical review signals that leadership takes feedback seriously. Non-response to negative reviews reads as indifference.
Prioritise volume over score: Encourage reviews from across tenure levels, roles, and seniority, not just satisfied employees. A high-volume, moderately positive profile is more credible than a thin, near-perfect one.
Address root causes: Ratings improve durably when the underlying issues are fixed. The sub-dimensions most commonly driving low scores are senior management quality and career growth opportunities.
