Costar
Costar is currently hiring for 47 data science, machine learning and AI roles, mostly for data analysts, data engineers and machine learning engineers. Openings are based in Sunnyvale, Dallas and Toronto. The skills Costar asks for most often are Business Intelligence, SQL, Data Visualization and Python. Across 31 listings that published pay, the median advertised base salary is $128k a year. We've listed 83 roles at Costar since May 2026.
At a glance
- Roles
- Data Analyst (14)Data Engineer (11)Machine Learning Engineer (3)Analytics Engineer (2)AI Engineer (1)MLOps (1)
- Seniority
- Senior (23) · Mid (21) · Junior (1)
- Locations
- Sunnyvale (4)Dallas (3)Toronto (3)New York (2)San Diego (2)Atlanta (1)Austin (1)Boston (1)USA (41)Canada (4)
- Remote
- 0 of 47 open roles
- Advertised pay
- $128k median · $80k–$213k typical (31 listings, annual USD)
- On the board since
- May 2026 · 83 roles listed
About Costar
CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world’s real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information and online marketplaces for over 35 years, giving us the perspective to create truly unique and valuable offerings to our customers. We’ve continually refined, transformed, and perfected our approach to our business, creating a language that has become standard in our industry, for our customers, and even our competitors. We continue that effort today and are always working to improve and drive innovation.
In Costar’s own words, from its job listings
47 roles at Costar
Past roles at Costar
Positions we’ve listed that are now closed — kept for reference.
Working at Costar: common questions
Is Costar hiring data scientists right now?
Yes — Costar has 47 open data science, machine learning or AI roles on the board, 18 of them posted in the last 30 days. The most recent was posted on October 29, 2026.
What kind of data roles does Costar hire for?
Current openings break down as Data Analyst (14), Data Engineer (11), Machine Learning Engineer (3) and Analytics Engineer (2).
What skills does Costar look for?
The most requested skills are Business Intelligence, SQL, Data Visualization, Python, AWS and Data Engineering. Business Intelligence appears in 36 of 47 listings.
Does Costar offer remote data jobs?
None of Costar's current data roles are marked remote — they are based in Sunnyvale, Dallas and Toronto.
Where is Costar hiring?
Open roles are based in Sunnyvale, Dallas, Toronto, New York, San Diego and Atlanta.
What seniority levels does Costar hire at?
By seniority, openings are senior (23), mid (21) and junior (1).
How much does Costar pay data scientists?
Across 31 listings that published a salary, the median advertised base pay is $128k a year, with most falling between $80k and $213k. Figures are converted to annual US dollars and reflect advertised ranges, not confirmed offers.