CoStar Group

Software Engineer II - Sales Development

CoStar Group
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1 day ago
Richmond, VA, USAMid Level

Base Salary

$108k - $140k/yr

Responsibilities

  • Build customer-facing web applications using React and TypeScript.
  • Build AI-powered agents, skills, and tools that streamline sales-team workflows.
  • Contribute to requirements, design discussions, code reviews, development, testing, and production delivery.
  • Partner with Product, Sales, and Data teams to turn business problems into shipped solutions.
  • Use AI-assisted development and testing while maintaining the quality and reliability of delivered software.

Requirements

  • Bachelor’s degree from an accredited, not-for-profit, in-person college or university.
  • At least 3 years of professional software development experience using modern engineering practices.
  • Experience building web applications and RESTful APIs with C#/.NET and React/TypeScript.
  • Experience with relational or search-based data platforms such as SQL Server and OpenSearch, including data modeling and query optimization.
  • Exposure to AI-assisted development or AI-powered applications, including AI coding assistants, large language models, or prompt engineering.
  • Track record of commitment to prior employers.
  • Strong communication skills with business and technical partners are preferred.
  • Familiarity with AWS Lambda, DynamoDB, and SQS is preferred.
  • Experience implementing AI agents, workflow automation platforms, intelligent search solutions, or CRM and sales-facing products is preferred.

Benefits

  • Comprehensive medical, vision, dental, prescription drug, life, legal, and supplementary insurance coverage.
  • Virtual and in-person mental health counseling for individuals and families.
  • Commuter and parking benefits.
  • 401(k) retirement plan with matching contributions.
  • Employee stock purchase plan and paid time off.
  • Tuition reimbursement, internal training, and professional and academic growth opportunities.
  • On-site fitness center or reimbursed fitness center membership costs, depending on location.
  • Access to employee resource groups, complimentary beverages, fresh fruit, and healthy snacks.
  • Richmond, VA position with in-office work Monday through Thursday and the option to work from home on Friday.

Tech Stack

Amazon DynamoDBAWSC#GitMicrosoft SQL Server.NETReactTypeScript
CoStar Group

About CoStar Group

10,000+ employees

CoStar Group builds subscription databases, analytics, and online marketplaces for commercial and residential real estate professionals, investors, and advertisers. Its portfolio includes CoStar (research and data), LoopNet (commercial listings), and Apartments.com (rental listings), generating revenue from subscriptions, listings, and advertising. The company is publicly traded on NASDAQ (CSGP) and is headquartered in Arlington, Virginia, with inclusion in the S&P 500 index.

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