Frontend Engineer

CoStar Group

Confirmed live 2 days ago High trust

Quick summary

Work type
On-site
Location
San Francisco, CA
Salary
$125,000–$172,000 / yr
Posted
58 days ago
Freshness
Confirmed live 2 days ago
Nearby
99+ roles within 25 mi

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $199k
This role $148k
$112k most similar roles pay here $243k

This role pays less than 85% of similar roles. Most pay $169,050–$228,537 — the shaded band above. At the midpoint, this role pays about $148k versus about $199k for comparable roles.

Based on 240 similar postings.

Employer

About CoStar Group

CoStar Group is the leading provider of commercial real estate information, analytics, and online marketplaces, including CoStar, Apartments.com, and LoopNet platforms. Industry: Commercial Real Estate Data & Analytics

CoStar Group currently has 65 open roles on FindRole.

Listed pay typically runs $133,000–$190,000 across 63 roles with salary data.

Most-posted roles

View all roles at CoStar Group

At a glance

TL;DR · Frontend Engineer

Role Posting Log in to save

Frontend Engineer - BizBuySell: This role involves designing, developing, and supporting high-traffic, real-time web applications for a business-for-sale marketplace. You will build responsive, accessible interfaces that support multiple languages, currencies, and locale preferences to simplify the complex process of buying and selling businesses. The daily work includes architecting new components, implementing product features, participating in code reviews, and mentoring junior team members while ensuring high code quality through software design patterns. The technical stack includes ASP.NET Core MVC on the backend with a frontend consisting of Angular, Vue, TypeScript, HTML5, CSS, and JavaScript. Additional experience may involve cloud platforms like AWS or Azure, relational databases such as SQL Server or MySQL, testing frameworks like Jest or Mocha, microservices architectures, and the use of AI-assisted development tools to accelerate delivery while maintaining architectural integrity.

Skills

Angular Vue TypeScript HTML5 CSS JavaScript ASP.NET Core MVC AWS Azure SQL Server MySQL Microservices Jest Mocha Agile WCAG

What you'll do

  • Develop high-traffic, real-time web applications using Angular, Vue, TypeScript, HTML5, CSS, and JavaScript.
  • Build responsive and accessible interfaces that comply with WCAG standards across all devices.
  • Architect new components and web pages based on technical requirements and product specifications.
  • Implement product features while ensuring code is reusable, maintainable, and follows software design patterns.
  • Participate in code reviews, source control management, build automation, and testing processes.
  • Mentor junior team members and establish architectural best practices for the engineering team.
  • Take ownership of tasks from initial concept through to final implementation.

What we're looking for

  • Bachelor's degree from an accredited, not-for-profit, in-person university or college.
  • Strong working knowledge of modern web technologies including HTML5, CSS, and JavaScript.
  • Experience with a modern SPA framework such as Angular or Vue and TypeScript.
  • Proven ability to write clean, maintainable, and well-documented code.
  • Experience working in an Agile development environment.
  • Ability to build responsive and WCAG-compliant interfaces.
  • Experience building and deploying web applications to cloud platforms like AWS or Azure.
  • Experience with relational databases, software testing frameworks, and microservices architectures.

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