Senior Software Engineer (C#/SQL)- Research Development
Co–Star
About this role
CoStar Group is seeking a Senior Full-Stack Software Engineer with expertise in C# and SQL to develop and maintain web applications supporting their CRM platform and research teams. The role involves designing scalable systems, implementing modern architecture paradigms, and collaborating in an Agile environment.
Skills
Qualifications
About Co–Star
costargroup.comCoStar Group is a leading provider of commercial real estate information, analytics, and marketing platforms. The company builds and maintains comprehensive, verified databases of properties, listings, transactions, and market trends, and offers software tools that help brokers, owners, investors, lenders, and occupiers find, analyze, and market space. CoStar’s portfolio includes well-known marketplaces and brands (such as CoStar, LoopNet, and Apartments.com) and is valued for its mapping, data-driven research, and industry insights across major markets.
About Co–Star
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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