Costar Group
Provides commercial real estate data, analytics, and marketing services.
Debt Solutions - Lead Software Engineer
Lead engineer building scalable real‑estate analytics applications.
Job Highlights
About the Role
CoStar provides real‑time, verified commercial real‑estate data that helps clients identify opportunities and make informed decisions. The Analytics team builds customer‑facing Real Estate Analytics products, creating data‑intensive applications that turn extensive research data into fast, reliable, and intuitive platforms. The engineer will design, build, test, and deploy scalable and maintainable applications while taking full ownership from development through production support. Collaboration with engineers, product owners, designers, and leadership is essential, as is influencing technical architecture and advocating for continuous improvement and new technologies. • Design, build, test and deploy scalable, reusable and maintainable applications handling large data volumes. • Take full ownership of work from development and testing to deployment and production support. • Collaborate with engineers, product owners, designers, and leadership. • Serve as a trusted team member for technical architecture, design, and code decisions. • Advocate for technical and non‑technical evolution, exploring new technologies, tools, and best practices. • Gain deep understanding of CoStar’s business and analytics products.
Key Responsibilities
- ▸scalable development
- ▸production support
- ▸technical architecture
- ▸team collaboration
- ▸technology advocacy
- ▸business insight
What You Bring
Candidates must hold a bachelor’s degree from an accredited institution, demonstrate a strong commitment to prior employers, and possess at least ten years of professional software development experience. Required skills include object‑oriented programming, modern server‑side languages and frameworks such as C#/.NET and Node, relational databases like SQL Server, and solid software development best practices including code reviews and source‑control tools like Git or TFS. Preferred experience includes cloud platforms (AWS or Azure), strong analytical and problem‑solving abilities, and familiarity with NoSQL databases and modern front‑end frameworks such as JavaScript and React. These additional skills will enhance the team’s capability to deliver innovative analytics solutions. The position is open to candidates who are eligible to work full‑time in the United States, but CoStar cannot provide visa sponsorship. CoStar Group is an Equal Employment Opportunity employer and maintains a drug‑free workplace with pre‑employment substance‑abuse testing. • Bachelor’s degree from an accredited, not‑for‑profit, in‑person college/university. • Demonstrated track record of commitment to prior employers. • 10+ years of professional software development experience. • Solid understanding and experience with object‑oriented programming. • Deep knowledge of modern server‑side languages/frameworks (C#, .NET Framework, .NET Core, Web API, Node). • Expertise with relational databases such as SQL Server. • Proficiency in software development best practices, including standards, code reviews, source control, builds, testing and operations. • Experience with source control tools like Git or TFS. • Expertise with cloud platforms such as AWS or Azure. • Strong analytical and problem‑solving abilities. • Experience with NoSQL databases (e.g., Redis, Neo4j) is a plus. • Knowledge of modern front‑end languages and frameworks (JavaScript, React) is a plus.
Requirements
- ▸bachelor's
- ▸10+ years
- ▸c#
- ▸sql server
- ▸git
- ▸aws
Benefits
CoStar offers a competitive salary range of $166,000 to $222,000, along with a comprehensive benefits package that features health coverage, retirement plans, stock purchase options, tuition reimbursement, generous paid time off, and various wellness and employee‑resource programs. Employees also enjoy on‑site amenities like gourmet coffee, tea, fresh fruit, and healthy snacks. • Comprehensive healthcare coverage: medical, vision, dental, and prescription drug. • Life, legal, and supplementary insurance. • Virtual and in‑person mental health counseling services for individuals and families. • Commuter and parking benefits. • 401(k) retirement plan with matching contributions. • Employee stock purchase plan. • Paid time off. • Tuition reimbursement. • Access to Diversity, Equity & Inclusion employee resource groups. • Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and healthy snacks in the office.
Work Environment
Office Full-Time