CoStar Group · 5 hours ago
Senior Software Engineer (C#/.NET/Typescript)
CoStar Group is a leading global provider of commercial and residential real estate information and analytics. They are seeking an accomplished Software Engineer to support multiple software products and brands, impacting highly visible web applications that touch millions of users.
AnalyticsCommercial Real EstateReal Estate
Responsibilities
Design and Develop high performance web applications used by hundreds of thousands of users globally
Promote consistent architecture patterns for design and development within and across Homes development teams
Craft elegant and extensible solutions, at scale, using modern Web frameworks and technologies to deliver features that people interact with, and rely on, every day
Collaborate closely with other Software Engineers across the organization
Advocate standards-driven technology
Qualification
Required
Bachelor's degree required from an accredited, not-for-profit, in-person college/university
A track record of commitment to prior employers
5+ years of production development experience with C# .Net (or .Net Core)
5+ years of production development experience with TypeScript, Vue, React or Angular
A demonstrable track record of building and launching successful products and platforms
Deliver products that meet specifications and performance SLA
Experienced in unit, performance, and automation testing
Deeply understand what drives the business for which you are building software
Take an active role in mentoring developers with ability to build consensus
Preferred
Experience in relational database design (MS SQL or MySQL) including performance tuning
Experience with Datadog, AWS Dynamo S3, SQS, ElastiCache and Apache Kafka
Benefits
Comprehensive healthcare coverage: Medical / Vision / Dental / Prescription Drug
Life, legal, and supplementary insurance
Virtual and in person mental health counseling services for individuals and family
Commuter and parking benefits
401(K) retirement plan with matching contributions
Employee stock purchase plan
Paid time off
Tuition reimbursement
On-site fitness center and/or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classes
Access to CoStar Group’s Diversity, Equity, & Inclusion Employee Resource Groups
Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks
Company
CoStar Group
CoStar Group (NASDAQ: CSGP) is the provider of commercial real estate information, analytics and marketing services.
Funding
Current Stage
Public CompanyTotal Funding
unknown1998-07-01IPO
Recent News
2025-12-19
2025-12-15
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