Senior iOS Engineer; SwiftUI

Company

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 world’s real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives.

is one of the fastest growing real estate portals in the industry. We are building a brand on the cusp of defining the industry and are looking for senior iOS engineers to join our team.

The position is located in Irvine, CA and offers a schedule of 4 days onsite, 1 day remote.

• Develop iOS applications that scale to reach millions of users.
• Continuously evaluate emerging technologies to identify opportunities, trends, and best practices that strengthen CoStar’s technology platform.
• Work with the team to create user interface layouts for customers and interfaces to backend web services.
• Design and develop systems and libraries that are highly reusable and maintainable.
• Understand CoStar’s product architecture and frameworks and contribute ideas.
• Collaborate with different teams and iOS developers to exchange new ideas and improvements.

• Bachelor’s Degree from an accredited, in‑person college/university.
• A track record of commitment to prior employers.
• 5+ years’ experience in developing iOS applications.
• Expertise in Objective‑C, Swift
  
  UI/Swift, Cocoa Framework, Xcode, Interface Builder and a passion for learning and sharing.
• Strong knowledge of object‑oriented programming and design patterns (MVC, MVVM, Dependency Injection, etc.).

• Passion for mobile applications and creating engaging experiences.
• Ability to translate ideas and code into the best customer experience.

When you join CoStar Group, you’ll experience a collaborative and innovative culture working alongside the best and brightest to empower our people and customers to succeed. We offer generous compensation and performance‑based incentives, and invest in your professional and academic growth with internal training, tuition reimbursement, and an inter‑office exchange program.

• Comprehensive healthcare coverage (medical, vision, dental, prescription drug).
• Life, legal, and supplementary insurance.
• Virtual and in‑person mental health counseling services.
• 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; yoga studio, Peloton, personal training, group exercise classes.
• Access to CoStar Group’s 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.

This position offers a base salary range of $130,000–$204,000
, based on relevant skills and experience, and includes a generous benefits plan.

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