Jobs at CoStar Group

Positions 479,076

CoStar Group, founded in 1987, is the leading provider of commercial real‑estate data, analytics, and marketing services. Its flagship platform delivers property listings, market trends, and predictive insights that power investment decisions for developers, investors, and tenants worldwide. The company leverages cloud‑native architecture, AI‑driven analytics, and real‑time data feeds to maintain a competitive edge in the real‑estate tech sector.

CoStar’s hiring catalog spans data science, software engineering, product management, UI/UX, database administration, cloud ops, and real‑estate analytics. New hires typically complete a multi‑stage interview process, including technical coding challenges, data‑analysis case studies, and a culture‑fit discussion. Candidates can expect an emphasis on measurable impact, cross‑functional collaboration, and an environment that rewards innovation and continuous learning.

Job Transparency offers CoStar listings with full salary ranges, employee sentiment scores, and interview insights. This visibility lets you benchmark pay against market averages, identify roles where your skill set is in high demand, and gauge team culture before applying. Armed with these data points, you can negotiate confidently and target positions that align with your career goals.

Plumbers all levels (Austin)

Company: The Premier Group

Location: Austin, TX

Posted Sep 29, 2025

Basic hand tools for apprentices, hand, and power tools for the journeyman level. Possess all tools used in conjunction with the trade.

Customer Service Specialist

Company: Predator Group

Location: Jacksonville, FL

Posted Sep 29, 2025

Manage incoming calls and customer service inquiries across all contact channels. Serve as backup support for live chat, assisting customers promptly and…

Jr. Accountant

Company: Trova Group

Location: Westmont, IL

Posted Sep 27, 2025

This role will support the department by processing and reconciling a variety of accounting documents, preparing reports, making deposits, and coding financial…

Unarmed Security Officer - Part Time Day Shift (Seattle)

Company: Oatridge Security Group Inc

Location: Seattle, WA

Posted Sep 30, 2025

Communicate via radio, telephone, and in-person, according to orders. Meet, greet, and interact professionally with clients and the general public.

Prevailing Wage & Apprenticeship, Junior Project Manager

Company: Baker Tilly Advisory Group, LP

Location: Austin, TX

Posted Sep 30, 2025

Baker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of…

Residential + Commercial Cleaners Needed

Company: JobLink Group LLC

Location: Phoenix, AZ

Posted Sep 29, 2025

Maintain cleanliness in both residential homes and commercial spaces as required. Report any maintenance issues or safety hazards encountered during cleaning…

Commercial HVAC and Refrigeration Technician

Company: CognITek Group

Location: San Antonio, TX

Posted Sep 29, 2025

Valid driver’s license with good driving history. Maintain the proper mechanical ability needed to safely address work orders based on technician trade…

Security Supervisor

Company: Metro One Loss Prevention Services Group (West Coast), Inc.

Location: Los Angeles, CA

Posted Sep 26, 2025

Conduct site inspections and document risk conditions, incidents, and safety concerns. Background in security or safety operations within logistics, fulfillment…

Junior Staff Accountant - Full Time

Company: The Nomis Group LLC

Location: Chicago, IL

Posted Sep 29, 2025

Ability to match transactions and identify discrepancies. This role allows the ability for personal & professional growth to help meet your short and long-term…

Data Science Advisors- Hybrid

Company: The Cigna Group

Location: Chicago, IL

Posted Sep 29, 2025

Utilize predictive modeling, segmentation, and machine learning methods to develop technical solutions to increase revenue and margins and provide thought…

CNC Machinist

Company: Cinco International Group

Location: San Antonio, TX

Posted Sep 29, 2025

Do you have your own tools? No phone calls please - must possess a clean background and be drug free. Do you consider yourself a self motivated, self starter…

HVAC Project Manager

Company: Owen Thomas Group

Location: Jamaica, NY

Posted Sep 29, 2025

Valid driver’s license and willingness to travel to various job sites. Coordinate with architects, engineers, contractors, and clients.

Frequently Asked Questions

What is it like to work at CoStar Group?
CoStar fosters a data‑first culture where teams collaborate across product, engineering, and analytics to solve complex real‑estate problems. Employees enjoy flexible work arrangements, competitive benefits, and a strong focus on professional growth through internal mobility and learning resources. The pace is fast, but the company values transparency, inclusivity, and a commitment to delivering actionable insights to clients worldwide.
What types of positions are available at CoStar Group?
CoStar hires across a wide spectrum: software engineers (frontend, backend, full‑stack), data scientists, machine‑learning engineers, cloud architects, product managers, UI/UX designers, real‑estate analysts, sales operations, marketing, and customer success. Roles range from entry‑level to senior leadership, with opportunities to work on data pipelines, AI models, and enterprise‑grade web platforms.
How can I stand out as a CoStar applicant?
Demonstrate a strong technical foundation by showcasing relevant projects, open‑source contributions, or certifications. Highlight experience with big‑data tools (Spark, Hadoop), cloud services (AWS, Azure, GCP), and real‑estate domain knowledge. Prepare for the interview by mastering coding challenges, data‑analysis scenarios, and articulating how you’ve turned data into business value. Finally, emphasize your collaborative mindset and adaptability to a fast‑moving, client‑centric environment.

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