CoStar Group Software Developer reviews

2.6

22% would recommend to a friend

(84 total reviews)
avatar

Andrew C. Florance

14% approve of CEO

24% positive business outlook

Software Developer employees have rated CoStar Group with 2.6 out of 5 stars, based on 84 company reviews on Glassdoor. This indicates that most Software Developer professionals have an average working experience there. CoStar Group is rated 25% below average by Software Developer professionals compared to other employers within the Real Estate industry (3.5 stars).

Reviews by job title

84 reviews
2.0
Jan 29, 2026

Software Engineer 2

Recommend
CEO approval
Business Outlook

Pros

- Free coffee - Office is very good - Healthcare benefits are good

Cons

- No scope for growth - Very Very rigid with worf from office policy. 9-5 in office is monitored like people are in a school. Have to put a PTO even for an hour's absence. - Below par Base pay and no stocks.

Viewing 7 - 9 of 84 Reviews

Glassdoor has 3,120 CoStar Group reviews submitted anonymously by CoStar Group employees. Read employee reviews and ratings on Glassdoor to decide if CoStar Group is right for you.