Senior Frontend Developer

company banner
CoStar Realty Information, Inc
Architecture, CSS, Database, Developer, Development, HTML, Java, JavaScript, Performance Testing, Scripts, SDLC, SQL, Testing
Full Time
Telecommuting not available Travel not required

Job Description


Senior Frontend Developer


Job Description


Are you passionate about software? Are you constantly pushing yourself to learn new technologies to develop better, faster and more efficient applications? Then CoStar is the place for you. Everyone at CoStar is deeply committed to delivering high-performing applications that change the way our users consume and use commercial real estate data.


CoStar Group is the leading data provider of Multi-residential and Commercial Real Estate data in an industry valued at over $14 trillion dollars. We own & run some of the most highly trafficked sites like Apartments.com, Apartmenfinder.com, Loopnet.com, LandsofAmerica.com, etc. We provide industry professionals and consumers of commercial real estate & apartments with critical knowledge to explore and complete transactions by offering the most comprehensive, timely and standardized information and the right tools to be able to effectively utilize the same.


We are growing rapidly and searching for a Full Stack Developer who can take us to the next level. Are you up for the challenge?


You will be integral in architecting and implementing the next generation of our Apartments Network technology platform. The Full Stack Developer is responsible for designing, developing and troubleshooting high performance and high availability applications to meet the company-s strategic objectives. He/she is also responsible for adhering to CoStar-s development frameworks & best practices and follow CoStar-s SDLC processes. We are looking for someone with leadership qualities to grow with our organization. You will be integral in architecting and implementing the next generation of our Apartments technology platforms.


Major Responsibilities:-Implement web based based software solutions-Document and publish requirement, design and functional specifications for use by internal teams-Implement new software functionality using state-of-the-art industry standard frameworks-Evaluate existing solutions and propose and implement improvements and extensions as required by the overall architecture of the product-Participate in the evaluation and resolution of defect ticket reports for new as well as legacy components-Contribute to the team-s software development life-cycle improvement initiatives by utilizing standard practices as well proposing areas of improvement - design, planning, implementation, testing, and documentation-Provide guidance and mentoring to less-experienced staff members


Requirements:-Bachelor's degree or relevant work experience

-Minimum of 3+ years of proven software development

-Deep web application development experience and fluency with JavaScript (one of more of modern frameworks including React, Angular or Vue), CSS, and HTML.

-Ability to develop backend services that scale to meet CoStar-s concurrency and performance requirements using C#, JavaScript or Java.

-Demonstrates knowledge of SOLID design principles.-Demonstrates excellent knowledge of C#, Java or JavaScript.-Full stack experience, included database schema design, stored procedures and SQL scripts.-Demonstrates knowledge of NPM and Nuget-Demonstrates knowledge of building REST services-Demonstrates knowledge of Unit, Integration, and Performance testing-Experience with Inversion Of Control design patterns-Excellent software development and engineering skills on large-scale, mission-critical infrastructure applications-Experience in multi-tasking and prioritizing in a fast paced, team-oriented environment-Excellent problem solving and troubleshooting skills-Excellent communication skills (verbal and written)-Must be autonomous, committed, flexible, customer focused and productive

*LI-JL1


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


Company Information

Join a world where you can influence an entire market, and launch a remarkable career. When you work for CoStar, you’ll find that doors open. We’re looking for software developers to help build the tools and analytics that harvest our big data and power our research operations. CoStar was named one of Forbes’ Most Innovative Growth Companies in 2016 and is on the leading edge of technology.
Dice Id : 10100023
Position Id : R17547

Similar Positions at CoStar Realty Information, Inc

Front-end Developer
  • Washington, DC
  • 2 days ago
Senior DevOps Engineer
  • Norfolk, VA
  • 2 days ago
Senior Front End Developer
  • Richmond, VA
  • 2 days ago
Senior Front End Developer
  • Richmond, VA
  • 2 days ago
Senior Platform Developer
  • Washington, DC
  • 2 days ago
Senior Software Engineer in Test
  • Washington, DC
  • 2 days ago
Senior Software Engineer- Web Applications
  • Washington, DC
  • 2 days ago
Senior QA Engineer
  • Richmond, VA
  • 2 days ago
Senior Full Stack Developer
  • Richmond, VA
  • 2 days ago