CoStar Group

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Web Developer

at CoStar Group

Posted: 10/2/2019
Job Status: Full Time
Job Reference #: J3V1HF643ZFRXR29ZHY
Keywords: technology

Job Description

Web Developer


Job Description


Web Developer – Job Requirements

Years of Experience: 3+ years

 Required Skills: 

  • Demonstrated ability in web development using HTML5, CSS, JavaScript, JQuery, ASP.Net, Handelbars, Node.js, Yarn, Gulp, Express, Less, Json, Brightspot CMS
  • Ability to code for cross-browser compatibility, and sites that require security/authentication. Strong ability to code for responsive designs using bootstrap libraries.
  • Experience building sites using WordPress on AWS and capable to handle elastic load balancing on EC-2 web servers.
  • Working knowledge on SQL, Amazon RDS and Google analytics.
  • Proven ability to work on AWS using EC-2 and S3; along with terraforms scripts
  • PHP experience a plus
  • Demonstrate experience in web api development and security implementation. 
  • Expert at handling and publishing media assets (graphics/video) through CDNs.
  • Experience integrating social media services into websites.
  • Demonstrated background coding for email campaigns including landing pages across all client/device/browser combinations.

Key Responsibilities:

  • Participate in design reviews with key stakeholders and should be able to communicate with clear instructions.
  • Conduct design and code reviews to ensure code developed meets or exceeds best practices and company standards.
  • Develop and maintain websites through clean code.
  • Lead testing and QA for multiple ongoing projects.
  • Work on AWS cloudfront. Develop, deploy and maintain websites through AWS console.
  • Maintain branding and graphic standards throughout the company’s websites through well-organized style sheets.
  • Help lead our usability standards based on a strong knowledge of industry best practices.
  • Write well-designed, testable, efficient code by using best software development practices.
  • Provide fast and accurate level of effort estimates for ongoing projects.
  • Develop reusable templates for web and email campaigns.
  • Collaborate with design team and deliver the projects on time.
  • Build and maintain customize templates/widgets on Sitefinity CMS.
  • Maintain and support multiple teams for our intranet sites.
  • Develop, deploy and maintain WordPress websites through AWS.
  • Create and handle Jira tickets, work on Confluence-Wiki sites.
  • Work closely with different teams in the organization and should be able to handle terra forms.
  • Add value to the organization by learning & adapting to new technology trends.


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