Senior Software Engineer

Senior Software Engineer
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 worlds 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. Weve 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.
This position is hybrid but located in Richmond, VA and is 3 days onsite and 2 days remote.
**Responsibilities**
+ Building customer facing web applications using the latest React, GraphQL and TypeScript frameworks.
+ Build micro services and RESTful APIs C# and .NET Core
+ Drive and lead software design, developing standards and performing code reviews, that result in robust a code base that is efficient and maintainable.
+ Continually evaluate emerging technologies to identify opportunities, trends, and best practices that can be leveraged to strength CoStars technology platform and develop practices.
+ Develop comprehensive application testing procedures to ensure high quality applications for tens of thousands of users.
**Basic Qualifications**
+ Bachelors Degree
+ 5+ years experience working with JavaScript/React
+ Demonstrated experience in architecting, designing and building large scale distributed, services-oriented systems and web applications in an agile environment
+ Familiarity with newer specifications of ECMAScript
+ SQL and or MongoDB experience
+ Proficient understanding of code versioning tools such as Git.
+ Familiarity with CI/CD deployment processes
+ A desire to never stop learning and a collaborative mindset
**Preferred Qualifications And Skills**
+ Knowledge of RESTful APIs, C#, .NET Framework, SQL Service, is a benefit but not essential.
+ Strong communication skills (to both business and technical partners)
+ Preferred experience using GraphQL
+ Data modeling experience from conceptual, logical and physical designs
**Overview Of Company**
Founded in 1987, CoStar Group is the leading provider of commercial real estate information, analytics, and online marketplaces. Our suite of online services enables clients to analyze, interpret and gain unmatched insight on commercial property values, market conditions and current availability. Behind some of the most well-known brands in the industry, CoStar Group includes CoStar, the largest provider of CRE research and real-time data; LoopNet, the most heavily trafficked mobile and online real estate marketplace; Apartments.com, the premier rental home resource for renters, property managers and owners; STR, the leading provider of performance benchmarking and comparative analytics to the hotel industry; BizBuySell, the largest online marketplace for businesses-for-sales; and Lands of America, the leading operator of online marketplaces for rural real estate.
Headquartered in Washington, DC, CoStar Group maintains offices throughout the U.S. and in Europe, Canada, and Asia with a staff of over 4,300 worldwide.
**Whats in it for you?**
When you join CoStar Group, youll 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 Groups 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.
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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. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the worlds 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 37 years, giving us the perspective to create truly unique and valuable products and services. Weve continually refined, transformed and perfected our approach to our business, creating a language that has become standard in our industry and for our customers. 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.
CoStar is committed to creating a diverse environment and is proud to be 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 ******** or by sending an email to ******** .

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