Senior Software Engineer- Web Enterprise

Sorry, this job was removed at 04:09 p.m. (CST) on Wednesday, May 28, 2025
Be an Early Applicant
Richmond, VA
In-Office
Information Technology • Real Estate • Analytics
The Role
Senior Software Engineer- Web Enterprise


Job Description


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 and the NASDAQ 100, 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.  This is how we deliver for our customers, our employees, and investors.  By equipping the brightest minds with the best resources available, we provide an invaluable edge in real estate.   

We are seeking an accomplished Senior Full-Stack Software Engineer who excels at designing and architecting modern web applications. This engineer would support our Web Enterprise team in building the software tools that power our proprietary CRM platform and support our sales and research teams across Homes.com, Costar.com, Apartments.com, LoopNet.com, and more.

This position is located in our Richmond, VA office and offers a schedule of Monday-Thursday in office and Friday remote.

Responsibilities

  • Design and develop high performance web applications.
  • Promote consistent architecture patterns for design and development.
  • Craft elegant and extensible solutions using modern Front-End frameworks and technologies.
  • Collaborate closely with other Software Engineers across the organization.
  • Continually evaluate emerging technologies to identify opportunities, trends, and best practices that can be leveraged to strengthen CoStar’s technology platform and development practices.
  • Take an active role in mentoring other developers.

Qualifications

  • Bachelor’s Degree required from an accredited, not for profit university or college
  • 6+ years of production development experiencing using modern front-end frameworks (React, Vue, Angular)
  • Experience with .NET Core and SQL Server with the ability to integrate front-end components into a scalable, secure, and maintainable backend architecture
  • Experience in architecting, designing and building web applications in an agile environment.
  • Experience in unit, performance and automation testing
  • A track record of commitment to previous employers

Preferred Qualifications

  • Experience with Relational Database Management Systems (SQL Server) and Document Data Systems (Dyanmo, ElasticSearch) a plus.
  • Comfortable working across the stack with Node.js on the server-side
  • Experience with AWS S3, Lambda, SQS, Kafka, Redis a plus.
  • Experience with Docker and container orchestration a plus.

What’s in it for you?  

When you join CoStar Group, you’ll experience a collaborative and innovative culture working alongside the best and brightest to empower our people and customers to succeed. 

We offer you generous compensation and performance-based incentives. CoStar Group also invests in your professional and academic growth with internal training, tuition reimbursement, and an inter-office exchange program. 

Our benefits package includes (but is not limited to): 

  • 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 

We welcome all qualified candidates who are currently eligible to work full-time in the United States to apply.  However, please note that CoStar Group is not able to provide visa sponsorship for this position. 

#LI-MC5


CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing

Similar Jobs

Rapid7 Logo Rapid7

Account Executive

Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
Remote or Hybrid
VA, USA
2400 Employees

CrowdStrike Logo CrowdStrike

Regional Sales Manager

Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Remote or Hybrid
3 Locations
10000 Employees
130K-175K Annually

CrowdStrike Logo CrowdStrike

Account Executive

Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Remote or Hybrid
3 Locations
10000 Employees
130K-175K Annually

CrowdStrike Logo CrowdStrike

Back-end Engineer

Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Remote or Hybrid
15 Locations
10000 Employees
120K-180K Annually
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
Arlington, VA
6,500 Employees
Year Founded: 1987

What We Do

CoStar Group (NASDAQ: CSGP) is the provider of commercial real estate information, analytics and marketing services.

Similar Companies Hiring

Standard Template Labs Thumbnail
Software • Information Technology • Artificial Intelligence
New York, NY
15 Employees
Scotch Thumbnail
Software • Retail • Payments • Fintech • eCommerce • Artificial Intelligence • Analytics
US
25 Employees
Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account