Senior Web Developer

Job Description

CoStar delivers real-time, verified commercial real estate data that helps clients confidently spot great opportunities and make smart choices ahead of competitors. By combining the power of CoStar's independent research organization - the industry's largest - with global data delivery, software, and application solutions, clients can act on opportunities with confidence.

CoStar's software developers build products that facilitate 86% of commercial real estate transactions in the United States. These transactions range from a small business owner leasing their first office space to a large multi-national buying a new headquarters campus. On any given day our developers are building products that manage nearly a trillion dollars of potential real estate transactions.

RESPONSIBILITIES (Bullet points outlining top requirements of the role)

• Build big, distributed, API-driven systems for tens of thousands of users
• Produce bullet-proof code that is robust, efficient and maintainable; our primary tools are C#, .NET Framework, JavaScript, AngularJS, JSON, SQL Server
• Drive and lead software design, development standards, code reviews.
• Continually evaluate emerging technologies to identify opportunities, trends, and best practices that can be leveraged to strength CoStar's technology platform and develop practices.

QUALIFICATIONS

• 5+ years experience in JavaScript, React
• 5+ years experience in architecting, designing and building large scale distributed, services-oriented systems and web applications in an agile environment
• Data modeling experience
• Bachelors Degree

PREFERRED QUALIFCATIONS AND SKILLS (Nice to haves)

• Strong communication skills (to both business and technical partners)
• Knowledge of SQL experience
• Data modeling experience from conceptual, logical and physical designs
• Experience with RESTful web services

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

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