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CoStar Group, Inc.

Senior Database Engineer (SQL)

CoStar Group, Inc., Arlington, Virginia, United States, 22201

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OVERVIEW 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. With over 35 years of experience, we continuously refine and transform our approach to deliver invaluable solutions to our customers, employees, and investors.

RESPONSIBILITIES

Deeply understand what drives the business for which you are building software.

Drive the design of highly performant and highly available data solutions.

Build solutions that operate on massive amounts of data in high-transaction-volume applications.

Tune database performance using tools like SQL Profiler and execution plans.

Create and maintain Power BI dashboards.

Maintain documentation for database structures, processes, and best practices.

Work with QA resources to ensure that the software delivered is of the highest quality.

Act as a key member of the product launch team and work closely with DevOps to resolve operational issues.

Evaluate emerging technologies to identify opportunities, trends, and best practices that can strengthen CoStar’s technology platform and development practices.

BASIC QUALIFICATIONS

Bachelor’s Degree required from an accredited, not for profit university or college.

4+ years of SQL database development experience.

Demonstrable track record of building and launching successful products that leverage terabytes of data.

Database design, T-SQL programming, performance tuning, and index analysis.

Strong ability to analyze complex data sets and optimize queries.

Define database architecture and development best practices.

Experience with version control systems (e.g., TFS).

PREFERRED QUALIFICATIONS AND SKILLS

Experience in database performance testing and SQL code unit testing strategies and implementations.

Experience with NoSQL databases (e.g., ElasticSearch).

Familiarity with BI tools (e.g., Power BI).

Scripting knowledge (e.g., PowerShell, Python) for automation.

Knowledge of cloud platforms (e.g., Azure SQL, AWS RDS).

Comfortable facilitating discussions among database developers to exchange ideas and introduce new database technologies.

Strong communication skills with business and technical partners.

WHATS IN IT FOR YOU

Comprehensive healthcare coverage: Medical, Vision, Dental, Prescription Drug, Life, legal, and supplementary insurance.

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, Peloton, personal training, group exercise classes, as well as Segways and bikes available for use during the day.

Complimentary gourmet coffee, tea, hot chocolate, prepared foods, fresh fruit, and other healthy snacks.

EEO STATEMENT CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug‑free workplace and perform pre‑employment substance abuse testing. CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. We welcome all qualified candidates who are currently eligible to work full‑time in the United States to apply. However, please note that CoStar is not able to provide visa sponsorship for this position

#LI-DB3 .

CoStar Group (NASDAQ: CSGP) is an equal opportunity workplace and affirmative action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. CoStar is also committed to compliance with all fair employment practices regarding citizenship and immigration status. If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access www.costargroup.com/careers as a result of your disability. You can request reasonable accommodations by calling 1‑855‑840‑1715 or by sending an email to recruiting@costargroup.com.

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